all menu
Search
close
Position： Products / DC Electronic Load
HDL2500+ Series DC Electronic Loads
HDL2500+ series DC electronic loads cover a wide range of voltage and current, with high accuracy and resolution, to accurately test the performance of the equipment, without missing any details. A variety of test functions, dynamic test and automatic test functions, fully meet the diversified needs of users. Provides convenient remote communication, supports SCPI protocol, realises seamless connection with design and development and production line test system, and makes the test process smoother. Whether it's testing various batteries, AC-DC/DC-DC modules, chargers, electronic components and other products, HDL2500+ series electronic loads can accurately and quickly complete the test.
  • The 4.3-inch LCD color display provides users with a clear and intuitive visual experience;
  • Resolution up to 0.1mV/1mV/ 0.1mA to accurately test the performance of the device under test;
  • Timing control list programming for accurate, high-speed simulation of complex changing currents;
  • Equipped with USB/LAN/RS232 interfaces, supporting SCPI protocol, convenient for data interaction and remote control;
  • OCP/OPP test, the instrument automatically captures the OCP and OPP points and determines whether the test result exceeds the set specifications;
  • With voltage rise/fall time test function and ripple measurement function;
  • Voltage and current measurement rate up to 100KHz;
  • Remote measurement terminals are provided to compensate for voltage drop across the line and improve remote measurement accuracy;
  • Four operating modes: constant voltage/current/resistance/power, easy to simulate a variety of characteristics of loads;
CC/CV/CR/CP
Four operating modes to easily simulate loads with a variety of characteristics and save you money. Multiple operating modes ensure that the loads provide optimum performance and efficiency for the specific application, while also helping to extend the life and stability of the unit.
List function
The loads can accurately simulate complex arbitrary current patterns at high speeds, allowing for precision testing of multi-location loads.
Model Voltage Current Power Resolution  Accuracy Interface Size
HDL2512A+ 150V 30A 300W 0.1mv/0.1mA ±(0.025%+0.025%FS)/ ±(0.05%+0.05%FS) USB,RS232 1/2 2U
HDL2512B+ 500V 15A 300W 1mv/0.1mA ±(0.025%+0.025%FS)/ ±(0.05%+0.05%FS) USB,RS232 1/2 2U
HDL2512C+ 120V 60A 300W 0.1mv/1mA ±(0.025%+0.025%FS)/ ±(0.05%+0.05%FS) USB,RS232 1/2 2U
HDL2512H+ 800V 5A 300W 1mv/0.1mA ±(0.025%+0.025%FS)/ ±(0.05%+0.05%FS) USB,RS232 1/2 2U
HDL2512A++ 150V 30A 300W 0.1mv/0.1mA ±(0.025%+0.025%FS)/ ±(0.05%+0.05%FS) USB,RS232,LAN 1/2 2U
HDL2512B++ 500V 15A 300W 1mv/0.1mA ±(0.025%+0.025%FS)/ ±(0.05%+0.05%FS) USB,RS232,LAN 1/2 2U
HDL2512C++ 120V 60A 300W 0.1mv/1mA ±(0.025%+0.025%FS)/ ±(0.05%+0.05%FS) USB,RS232,LAN 1/2 2U
HDL2512H++ 800V 5A 300W 1mv/0.1mA ±(0.025%+0.025%FS)/ ±(0.05%+0.05%FS) USB,RS232,LAN 1/2 2U
HDL2513A+ 150V 60A 600W 0.1mv/0.1mA ±(0.025%+0.025%FS)/ ±(0.05%+0.05%FS) USB,RS232,LAN 1/2 2U
HDL2513B+ 500V 30A 600W 1mv/0.1mA ±(0.025%+0.025%FS)/ ±(0.05%+0.05%FS) USB,RS232,LAN 1/2 2U
HDL2513C+ 120V 120A 600W 0.1mv/1mA ±(0.025%+0.025%FS)/ ±(0.05%+0.05%FS) USB,RS232,LAN 1/2 2U
HDL2514B+ 500V 60A 1500W 0.1mV/1mA ±(0.025%+0.025%FS)/ ±(0.05%+0.05%FS) USB,RS232 2U
HDL2514C+ 120V 240A 1500W 1mV/0.1mA ±(0.025%+0.025%FS)/ ±(0.05%+0.05%FS) USB,RS232 2U
HDL2516B+ 500V 120A 3000W ±(0.025%+0.025%FS)/ ±(0.1%+0.1%FS) USB,RS232 4U
HDL2516C+ 120V 240A 3000W 0.1mV/1mA ±(0.025%+0.025%FS)/ ±(0.1%+0.1%FS) USB,RS232 4U
HDL2518B+ 500V 180A 4500W ±(0.025%+0.025%FS)/ ±(0.1%+0.1%FS) USB,RS232 6U
HDL2518C+ 120V 360A 4500W ±(0.025%+0.025%FS)/ ±(0.1%+0.1%FS) USB,RS232 6U

Model

HDL2512A+

Rated value

( 0～40 ℃)

Input Voltage

0~150V

Input Current

0~3A

0~30A

Input Power

300W

Minimum operating voltage

0.14V at 3A

1.4V at 30A

Constant Voltage mode

Range

0.1~18V

0.1~150V

Resolution

1mV

10mV

Accuracy

±(0.05%+0.02%FS)

±(0.05%+0.025%FS)

Constant current mode

Range

0~3A

0~30A

Resolution

1mA

10mA

Accuracy

±(0.05%+0.05%FS)

±(0.05%+0.05%FS)

Constant resistance mode*1

Range

0.1Ω~10Ω

10Ω~7500Ω

Resolution

16bit

Accuracy

0.01%+0.08S*2

0.01%+0.0008S

Constant power mode*3

Range

300W

Resolution

1mW

Accuracy

±（0.1%+0.1%FS）

Dynamic mode (CC mode)

T1＆T2

20μS~3600S /Res:1μS

Accuracy

2μS±100ppm

Rise/Fall rate *4

0.0001~0.2A/μS

0.001~1.5A/μS

Minimum rise time*5

≒10uS

≒10uS

Measurement range

Voltage readback value

Range

0~18V

0~150V

Resolution

0.1 mV

1 mV

Accuracy

±(0.025%+0.025%FS)

±(0.025%+0.025%FS)

Current readback value

Range

0~3A

0~30A

Resolution

0.1mA

1mA

Accuracy

±(0.05%+0.05%FS)

Power readback value

Range

300W

Resolution

1mW

Accuracy

±(0.1%+0.1%FS)

Protection range

Overpower protection

≒320W

Overcurrent protection

≒3.3A

≒33A

Specification

Short circuit

Current (CC)

≒3.3/3A

≒33/30A

Voltage (CV)

0V

0V

Resistance (CR)

≒40mΩ

≒40mΩ

Input terminal impedance

500KΩ

Interface

USB,RS232

Dimension

208.5mm*84.5mm*325mm

Model

HDL2512B+

Rated value

( 0～40 ℃)

Input Voltage

0~500V

Input Current

0~1.5A

0~15A

Input Power

300W

Minimum operating voltage

0.3V at 1.5A

3V at 15A

Constant Voltage mode

Range

0.1~50V

0.1~500V

Resolution

10mV

100mV

Accuracy

±(0.05%+0.05%FS)

±(0.05%+0.05%FS)

Constant current mode

Range

0~1.5A

0~15A

Resolution

1mA

1mA

Accuracy

±(0.05%+0.05%FS)

±(0.05%+0.05%FS)

Constant resistance mode*1

Range

0.3Ω~10Ω

10Ω~7500Ω

Resolution

16bit

Accuracy

0.01%+0.08S*2

0.01%+0.0008S

Constant power mode*3

Range

300W

Resolution

10mW

Accuracy

0.1%+0.2%

Dynamic mode

Dynamic mode

CC mode

T1＆T2

20μS~3600S /Res:1μS

Accuracy

2μS±100ppm

Rise/Fall rate*4

0.0001~0.2A/μS

0.001~0.8A/μS

Minimum risetime*5

≒10uS

≒10uS

Measurement range

Voltage readback value

Range

0~50V

0~500V

Resolution

1 mV

10mV

Accuracy

±(0.025%+0.025%FS)

±(0.025%+0.025%FS)

Current readback value

Range

0~1.5A

0~15A

Resolution

0.1mA

1mA

Accuracy

±(0.05%+0.05%FS)

Power readback value

Range

300W

Resolution

10mW

Accuracy

±(0.1%+0.2%FS)

Protection range

Overpower protection

≒320W

Overcurrent protection

≒1.6A

≒16A

Specification

Short circuit

Current (CC)

≒1.6/1.5A

≒16/15A

Voltage (CV)

0V

0V

Resistance (CR)

≒180mΩ

≒180mΩ

Input terminal impedance

500KΩ

Interface

USB,RS232

Dimension

208.5mm*84.5mm*325mm

Model

HDL2512C+

Rated value

( 0～40 ℃)

Input Voltage

0~120V

Input Current

0~6A

0~60A

Input Power

300W

Minimum operating voltage

0.25V at 6A

2.5V at 60A

Constant Voltage mode

Input Voltage

0.1~15V

0.1~120V

Input Current

1mV

10mV

Input Power

±(0.05%+0.05%FS)

±(0.05%+0.1%FS)

Constant current mode

Input Voltage

0~6A

0~60A

Input Current

1mA

10mA

Input Power

±(0.05%+0.05%FS)

±(0.05%+0.1%FS)

Constant resistance mode*1

Range

0.1Ω~10Ω

10Ω~7500Ω

Resolution

16bit

Accuracy

0.01%+0.08S*2

0.01%+0.0008S

Constant power mode*3

Range

300W

Resolution

1mW

Accuracy

±(0.1%+0.3%FS)

Dynamic mode

Dynamic mode

CC mode

T1＆T2

20μS~3600S /Res:1μS

Accuracy

2μS±100ppm

Rise/Fall rate*4

0.0001~0.3A/μS

0.001~3A/μS

Minimum risetime*5

≒10uS

≒10uS

Measurement range

Voltage readback value

Range

0~15V

0~120V

Resolution

0.1 mV

1mV

Accuracy

±(0.025%+0.025%FS)

±(0.025%+0.025%FS)

Current readback value

Range

0~6A

0~60A

Resolution

0.1mA

1mA

Accuracy

±(0.05%+0.05%FS)

±(0.05%+0.1%FS)

Power readback value

Range

300W

Resolution

1mW

Accuracy

±(0.1%+0.3%FS)

Protection range

Overpower protection

≒320W

Overcurrent protection

≒6.5A

≒65A

Specification

Short circuit

Current (CC)

≒6.5/6A

≒65/60A

Voltage (CV)

0V

0V

Resistance (CR)

≒40mΩ

≒40mΩ

Input terminal impedance

500KΩ

Interface

USB,RS232

Dimension

208.5mm*84.5mm*325mm

Model

HDL2512H+

Rated value

( 0～40 ℃)

Input Voltage

0~800V

Input Current

0~0.5A

0~5A

Input Power

300W

Minimum operating voltage

0.7V at 0.5A

7V at 5A

Constant Voltage mode

Range

0.1~80V

0.1~800V

Resolution

10mV

100mV

Accuracy

±(0.05%+0.1%FS)

±(0.05%+0.05%FS)

Constant current mode

Range

0~0.5A

0~5A

Resolution

1mA

1mA

Accuracy

±(0.05%+0.1%FS)

±(0.05%+0.05%FS)

Constant resistance mode*1

Range

2Ω~10Ω

10Ω~7500Ω

Resolution

16bit

Accuracy

0.01%+0.08S*2

0.01%+0.0008S

Constant power mode*3

Range

300W

Resolution

10mW

Accuracy

0.2%+0.2%FS)

Dynamic mode

Dynamic mode

CC mode

T1＆T2

20μS~3600S /Res:1μS

Accuracy

2μS±100ppm

Rise/Fall rate*4

0.0001~0.04A/μS

0.001~0.2A/μS

Minimum risetime*5

≒20uS

≒20uS

Measurement range

Voltage readback value

Range

0~80V

0~800V

Resolution

1 mV

10mV

Accuracy

±(0.025%+0.025%FS)

±(0.025%+0.025%FS)

Current readback value

Range

0~0.5A

0~5A

Resolution

0.1mA

1mA

Accuracy

±(0.05%+0.05%FS)

Power readback value

Range

300W

Resolution

10mW

Accuracy

±(0.2%+0.2%FS)

Protection range

Overpower protection

≒320W

Overcurrent protection

≒0.55A

≒5.5A

Specification

Short circuit

Current (CC)

≒0.55/0.5A

≒5.5/5A

Voltage (CV)

0V

0V

Resistance (CR)

≒1.4Ω

Input terminal impedance

500KΩ

Interface

USB,RS232

Dimension

208.5mm*84.5mm*325mm

Model

HDL2512A++

Rated value

( 0～40 ℃)

Input Voltage

0~150V

Input Current

0~3A

0~30A

Input Power

300W

Minimum operating voltage

0.14V at 3A

1.4V at 30A

Constant Voltage mode

Range

0.1~18V

0.1~150V

Resolution

1mV

1mV

Accuracy

±(0.05%+0.02%FS)

±(0.05%+0.025%FS)

Constant current mode

Range

0~3A

0~30A

Resolution

1mA

1mA

Accuracy

±(0.05%+0.05%FS)

±(0.05%+0.05%FS)

Constant resistance mode *1

Range

0.1Ω~10Ω

10Ω~7500Ω

Resolution

16bit

Accuracy

0.01%+0.08S*2

0.01%+0.0008S

Constant power mode *3

Range

300W

Resolution

1mW

Accuracy

±（0.1%+0.1%FS）

Dynamic mode (CC mode)

T1＆T2

20μS~3600S /Res:1μS

Accuracy

2μS±100ppm

Rise/Fall rate *4

0.0001~0.2A/μS

0.001~1.5A/μS

Minimum rise time *5

≒10uS

≒10uS

Measurement range

Voltage readback value

Range

0~18V

0~150V

Resolution

0.1 mV

1 mV

Accuracy

±(0.025%+0.025%FS)

±(0.025%+0.025%FS)

Current readback value

Range

0~3A

0~30A

Resolution

0.1mA

1mA

Accuracy

±(0.05%+0.05%FS)

Power readback value

Range

300W

Resolution

1mW

Accuracy

±(0.1%+0.1%FS)

Protection range

Overpower protection

≒320W

Overcurrent protection

≒3.3A

≒33A

Specification

Short circuit

Current (CC)

≒3.3/3A

≒33/30A

Voltage (CV)

0V

0V

Resistance (CR)

≒40mΩ

≒40mΩ

Input terminal impedance

500KΩ

Interface

USB,RS232,LAN

Dimension

208.5mm*84.5mm*325mm

Model

HDL2512B++

Rated value

( 0～40 ℃)

Input Voltage

0~500V

Input Current

0~1.5A

0~15A

Input Power

300W

Minimum operating voltage

0.3V at 1.5A

3V at 15A

Constant Voltage mode

Range

0.1~50V

0.1~500V

Resolution

1mV

10mV

Accuracy

±(0.05%+0.05%FS)

±(0.05%+0.05%FS)

Constant current mode

Range

0~1.5A

0~15A

Resolution

1mA

1mA

Accuracy

±(0.05%+0.05%FS)

±(0.05%+0.05%FS)

Constant resistance mode *1

Range

0.3Ω~10Ω

10Ω~7500Ω

Resolution

16bit

Accuracy

0.01%+0.08S*2

0.01%+0.0008S

Constant power mode *3

Range

300W

Resolution

10mW

Accuracy

0.1%+0.2%

Dynamic mode

Dynamic mode

CC mode

T1＆T2

20μS~3600S /Res:1μS

Accuracy

2μS±100ppm

Rise/Fall rate*4

0.0001~0.2A/μS

0.001~0.8A/μS

Minimum rise time*5

≒10uS

≒10uS

Measurement range

Voltage readback value

Range

0~50V

0~500V

Resolution

1 mV

10mV

Accuracy

±(0.025%+0.025%FS)

±(0.025%+0.025%FS)

Current readback value

Range

0~1.5A

0~15A

Resolution

0.1mA

1mA

Accuracy

±(0.05%+0.05%FS)

Power readback value

Range

300W

Resolution

10mW

Accuracy

±(0.1%+0.2%FS)

Protection range

Overpower protection

≒320W

Overcurrent protection

≒1.6A

≒16A

Specification

Short circuit

Current (CC)

≒1.6/1.5A

≒16/15A

Voltage (CV)

0V

0V

Resistance (CR)

≒180mΩ

≒180mΩ

Input terminal impedance

500KΩ

Interface

USB,RS232,LAN

Dimension

208.5mm*84.5mm*325mm

Model

HDL2512C++

Rated value

( 0～40 ℃)

Input Voltage

0~120V

Input Current

0~6A

0~60A

Input Power

300W

Minimum operating voltage

0.25V at 6A

2.5V at 60A

Constant Voltage mode

Range

0.1~18V

0.1~120V

Resolution

1mV

1mV

Accuracy

±(0.05%+0.05%FS)

±(0.05%+0.1%FS)

Constant current mode

Range

0~6A

0~60A

Resolution

b1mA

1mA

Accuracy

±(0.05%+0.05%FS)

±(0.05%+0.1%FS)

Constant resistance mode *1

Range

0.1Ω~10Ω

10Ω~7500Ω

Resolution

16bit

Accuracy

0.01%+0.08S*2

0.01%+0.0008S

Constant power mode *3

Range

300W

Resolution

1mW

Accuracy

±(0.1%+0.3%FS)

Dynamic mode

Dynamic mode

CC mode

T1＆T2

20μS~3600S /Res:1μS

Accuracy

2μS±100ppm

Rise/Fall rate*4

0.0001~0.3A/μS

0.001~3A/μS

Minimum rise time*5

≒10uS

≒10uS

Measurement range

Voltage readback value

Range

0~18V

0~120V

Resolution

0.1 mV

1mV

Accuracy

±(0.025%+0.025%FS)

±(0.025%+0.025%FS)

Current readback value

Range

0~6A

0~60A

Resolution

0.1mA

1mA

Accuracy

±(0.05%+0.05%FS)

±(0.05%+0.1%FS)

Power readback value

Range

300W

Resolution

1mW

Accuracy

±(0.1%+0.3%FS)

Protection range

Overpower protection

≒320W

Overcurrent protection

≒6.5A

≒65A

Specification

Short circuit

Current (CC)

≒6.5/6A

≒65/60A

Voltage (CV)

0V

0V

Resistance (CR)

≒40mΩ

≒40mΩ

Input terminal impedance

500KΩ

Interface

USB,RS232,LAN

Dimension

208.5mm*84.5mm*325mm

Model

HDL2512H++

Rated value

( 0～40 ℃)

Input Voltage

0~800V

Input Current

0~0.5A

0~5A

InputPower

300W

Minimum operating voltage

0.7V at 0.5A

7V at 5A

Constant Voltage mode

Range

0.1~80V

0.1~800V

Resolution

1mV

10mV

Accuracy

±(0.05%+0.1%FS)

±(0.05%+0.05%FS)

Constant current mode

Range

0~0.5A

0~5A

Resolution

0.1mA

1mA

Accuracy

±(0.05%+0.1%FS)

±(0.05%+0.05%FS)

Constant resistance mode *1

Range

2Ω~10Ω

10Ω~7500Ω

Resolution

16bit

Accuracy

0.01%+0.08S*2

0.01%+0.0008S

Constant power mode *3

Range

300W

Resolution

10mW

Accuracy

(0.2%+0.2%FS)

Dynamic mode

Dynamic mode

CC mode

T1＆T2

20μS~3600S /Res:1μS

Accuracy

2μS±100ppm

Rise/Fall rate *4

0.0001~0.04A/μS

0.001~0.2A/μS

Minimum rise time *5

≒20uS

≒20uS

Measurement range

Voltage readback value

Range

0~80V

0~800V

Resolution

1 mV

10mV

Accuracy

±(0.025%+0.025%FS)

±(0.025%+0.025%FS)

Current readback value

Range

0~0.5A

0~5A

Resolution

0.1mA

1mA

Accuracy

±(0.05%+0.05%FS)

Power readback value

Range

300W

Resolution

10mW

Accuracy

±(0.2%+0.2%FS)

Protection range

Overpower protection

≒320W

Overcurrent protection

≒0.55A

≒5.5A

Specification

Short circuit

Current (CC)

≒0.55/0.5A

≒5.5/5A

Voltage (CV)

0V

0V

Resistance (CR)

≒1.4Ω

Input terminal impedance

500KΩ

Interface

USB,RS232,LAN

Dimension

208.5mm*84.5mm*325mm

Model

HDL2513A+

Rated value

( 0～40℃)

Input Voltage

0~150V

Input Current

0~6A

0~60A

Input Power

600W

Minimum operating voltage

0.25V at 6A

2.5V at 60A

Constant Voltage mode

Range

0.1~18V

0.1~150V

Resolution

1mV

1mV

Accuracy

±(0.05%+0.02%FS)

±(0.05%+0.025%FS)

Constant current mode

Range

0~6A

0~60A

Resolution

1mA

1mA

Accuracy

±(0.05%+0.05%FS)

±(0.05%+0.05%FS)

Constant resistance mode *1

Range

0.1Ω~10Ω

10Ω~7500Ω

Resolution

16bit

Accuracy

0.01%+0.08S*2

0.01%+0.0008S

Constant power mode *3

Range

600W

Resolution

1mW

Accuracy

±(0.2%+0.2%FS)

Dynamic mode

Dynamic mode

CC mode

T1＆T2

100μS~3600S /Res:1μS

Accuracy

10μS±100ppm

Rise/Fall rate *4

0.001~0.15A/μS

0.01~1A/μS

Minimum rise time *5

≒50uS

≒60uS

Measurement range

Voltage readback value

Range

0~18V

0~150V

Resolution

0.1 mV

1mV

Accuracy

±(0.025%+0.025%FS)

±(0.025%+0.025%FS)

Current readback value

Range

0~6A

0~60A

Resolution

0.1mA

1mA

Accuracy

±(0.05%+0.05%FS)

Power readback value

Range

600W

Resolution

1mW

Accuracy

±(0.2%+0.2%FS)

Protection range

Overpower protection

≒620W

Overcurrent protection

≒6.6A

≒66A

Specification

Short circuit

Current (CC)

≒6.6/6A

≒66/60A

Voltage (CV)

≒0V

Resistance (CR)

≒30mΩ

Input terminal impedance

500KΩ

Interface

USB,RS232,LAN

Dimension

208.5mm*84.5mm*455mm

Model

HDL2513B+

Rated value

( 0～40 ℃)

Input Voltage

0~500V

Input Current

0~3A

0~30A

Input Power

600W

Minimum operating voltage

0.3V at 3A

3V at 30A

Constant Voltage mode

Range

0.1~50V

0.1~500V

Resolution

1mV

10mV

Accuracy

±(0.05%+0.05%FS)

±(0.05%+0.05%FS)

Constant current mode

Range

0~3A

0~30A

Resolution

1mA

1mA

Accuracy

±(0.05%+0.05%FS)

±(0.05%+0.05%FS)

Constant resistance mode *1

Range

0.1Ω~10Ω

10Ω~7500Ω

Resolution

16bit

Accuracy

0.02%+0.08S*2

0.02%+0.0008S

Constant power mode *3

Range

600W

Resolution

10mW

Accuracy

±(0.2%+0.2%FS)

Dynamic mode

Dynamic mode

CC mode

T1＆T2

100μS~3600S /Res:1μS

Accuracy

10μS±100ppm

Rise/Fall rate*4

0.001~0.05A/μS

0.01~0.5A/μS

Minimum rise time*5

≒60uS

≒60uS

Measurement range

Voltage readback value

Range

0~50V

0~500V

Resolution

1 mV

10mV

Accuracy

±(0.025%+0.025%FS)

±(0.025%+0.025%FS)

Current readback value

Range

0~6A

0~60A

Resolution

0.1mA

1mA

Accuracy

±(0.05%+0.05%FS)

Power readback value

Range

600W

Resolution

10mW

Accuracy

±(0.2%+0.2%FS)

Protection range

Overpower protection

≒650W

Overcurrent protection

≒3,3A

≒33A

Specification

Short circuit

Current (CC)

≒3.4/3A

≒34/30A

Voltage (CV)

0V

Resistance (CR)

≒100mΩ

Input terminal impedance

500KΩ

Interface

USB,RS232,LAN

Dimension

208.5mm*84.5mm*455mm

Model

HDL2513C+

Rated value

( 0～40 ℃)

Input Voltage

0~120V

Input Current

0~12A

0~120A

Input Power

600W

Minimum operating voltage

0.2V at 12A

2V at 120A

Constant Voltage mode

Range

0.1~18V

0.1~120V

Resolution

1mV

1mV

Accuracy

±(0.05%+0.02%FS)

±(0.05%+0.025%FS)

Constant current mode

Range

0~12A

0~120A

Resolution

1mA

1mA

Accuracy

±(0.05%+0.05%FS)

±(0.05%+0.1%FS)

Constant resistancemode*1

Range

0.1Ω~10Ω

10Ω~7500Ω

Resolution

16bit

Accuracy

0.01%+0.08S*2

0.01%+0.0008S

Constant power mode*3

Range

600W

Resolution

10mW

Accuracy

±（0.2%+0.2%FS）

Dynamic mode

Dynamic mode

CC mode

T1＆T2

100μS~3600S /Res:1μS

Accuracy

10μS±100ppm

Rise/Fall rate*4

0.001~0.2A/μS

0.01~1.6A/μS

Minimum rise time*5

≒60uS

≒60uS

Measurement range

Voltage readback value

Range

0~18V

0~120V

Resolution

0.1 mV

1mV

Accuracy

±(0.025%+0.025%FS)

±(0.025%+0.025%FS)

Current readback value

Range

0~12A

0~120A

Resolution

0.1mA

1mA

Accuracy

±(0.05%+0.05%FS)

±(0.05%+0.1%FS)

Power readback value

Range

600W

Resolution

10mW

Accuracy

±(0.2%+0.2%FS)

Protection range

Overpower protection

≒620W

Overcurrent protection

≒13A

≒130A

Specification

Short circuit

Current (CC)

≒13/12A

≒130/120A

Voltage (CV)

0V

0V

Resistance (CR)

≒15mΩ

≒15mΩ

Input terminal impedance

500KΩ

Interface

USB,RS232,LAN

Dimension

208.5mm*84.5mm*455mm

Model

HDL2512A+

Rated value

( 0～40 ℃)

Input Voltage

0~150V

Input Current

0~3A

0~30A

Input Power

300W

Minimum operating voltage

0.14V at 3A

1.4V at 30A

Constant Voltage mode

Range

0.1~18V

0.1~150V

Resolution

1mV

10mV

Accuracy

±(0.05%+0.02%FS)

±(0.05%+0.025%FS)

Constant current mode

Range

0~3A

0~30A

Resolution

1mA

10mA

Accuracy

±(0.05%+0.05%FS)

±(0.05%+0.05%FS)

Constant resistance mode*1

Range

0.1Ω~10Ω

10Ω~7500Ω

Resolution

16bit

Accuracy

0.01%+0.08S*2

0.01%+0.0008S

Constant power mode*3

Range

300W

Resolution

1mW

Accuracy

±（0.1%+0.1%FS）

Dynamic mode (CC mode)

T1＆T2

20μS~3600S /Res:1μS

Accuracy

2μS±100ppm

Rise/Fall rate *4

0.0001~0.2A/μS

0.001~1.5A/μS

Minimum rise time*5

≒10uS

≒10uS

Measurement range

Voltage readback value

Range

0~18V

0~150V

Resolution

0.1 mV

1 mV

Accuracy

±(0.025%+0.025%FS)

±(0.025%+0.025%FS)

Current readback value

Range

0~3A

0~30A

Resolution

0.1mA

1mA

Accuracy

±(0.05%+0.05%FS)

Power readback value

Range

300W

Resolution

1mW

Accuracy

±(0.1%+0.1%FS)

Protection range

Overpower protection

≒320W

Overcurrent protection

≒3.3A

≒33A

Specification

Short circuit

Current (CC)

≒3.3/3A

≒33/30A

Voltage (CV)

0V

0V

Resistance (CR)

≒40mΩ

≒40mΩ

Input terminal impedance

500KΩ

Interface

USB,RS232

Dimension

208.5mm*84.5mm*325mm

Model

HDL2512B+

Rated value

( 0～40 ℃)

Input Voltage

0~500V

Input Current

0~1.5A

0~15A

Input Power

300W

Minimum operating voltage

0.3V at 1.5A

3V at 15A

Constant Voltage mode

Range

0.1~50V

0.1~500V

Resolution

10mV

100mV

Accuracy

±(0.05%+0.05%FS)

±(0.05%+0.05%FS)

Constant current mode

Range

0~1.5A

0~15A

Resolution

1mA

1mA

Accuracy

±(0.05%+0.05%FS)

±(0.05%+0.05%FS)

Constant resistance mode*1

Range

0.3Ω~10Ω

10Ω~7500Ω

Resolution

16bit

Accuracy

0.01%+0.08S*2

0.01%+0.0008S

Constant power mode*3

Range

300W

Resolution

10mW

Accuracy

0.1%+0.2%

Dynamic mode

Dynamic mode

CC mode

T1＆T2

20μS~3600S /Res:1μS

Accuracy

2μS±100ppm

Rise/Fall rate*4

0.0001~0.2A/μS

0.001~0.8A/μS

Minimum risetime*5

≒10uS

≒10uS

Measurement range

Voltage readback value

Range

0~50V

0~500V

Resolution

1 mV

10mV

Accuracy

±(0.025%+0.025%FS)

±(0.025%+0.025%FS)

Current readback value

Range

0~1.5A

0~15A

Resolution

0.1mA

1mA

Accuracy

±(0.05%+0.05%FS)

Power readback value

Range

300W

Resolution

10mW

Accuracy

±(0.1%+0.2%FS)

Protection range

Overpower protection

≒320W

Overcurrent protection

≒1.6A

≒16A

Specification

Short circuit

Current (CC)

≒1.6/1.5A

≒16/15A

Voltage (CV)

0V

0V

Resistance (CR)

≒180mΩ

≒180mΩ

Input terminal impedance

500KΩ

Interface

USB,RS232

Dimension

208.5mm*84.5mm*325mm

Model

HDL2512C+

Rated value

( 0～40 ℃)

Input Voltage

0~120V

Input Current

0~6A

0~60A

Input Power

300W

Minimum operating voltage

0.25V at 6A

2.5V at 60A

Constant Voltage mode

Input Voltage

0.1~15V

0.1~120V

Input Current

1mV

10mV

Input Power

±(0.05%+0.05%FS)

±(0.05%+0.1%FS)

Constant current mode

Input Voltage

0~6A

0~60A

Input Current

1mA

10mA

Input Power

±(0.05%+0.05%FS)

±(0.05%+0.1%FS)

Constant resistance mode*1

Range

0.1Ω~10Ω

10Ω~7500Ω

Resolution

16bit

Accuracy

0.01%+0.08S*2

0.01%+0.0008S

Constant power mode*3

Range

300W

Resolution

1mW

Accuracy

±(0.1%+0.3%FS)

Dynamic mode

Dynamic mode

CC mode

T1＆T2

20μS~3600S /Res:1μS

Accuracy

2μS±100ppm

Rise/Fall rate*4

0.0001~0.3A/μS

0.001~3A/μS

Minimum risetime*5

≒10uS

≒10uS

Measurement range

Voltage readback value

Range

0~15V

0~120V

Resolution

0.1 mV

1mV

Accuracy

±(0.025%+0.025%FS)

±(0.025%+0.025%FS)

Current readback value

Range

0~6A

0~60A

Resolution

0.1mA

1mA

Accuracy

±(0.05%+0.05%FS)

±(0.05%+0.1%FS)

Power readback value

Range

300W

Resolution

1mW

Accuracy

±(0.1%+0.3%FS)

Protection range

Overpower protection

≒320W

Overcurrent protection

≒6.5A

≒65A

Specification

Short circuit

Current (CC)

≒6.5/6A

≒65/60A

Voltage (CV)

0V

0V

Resistance (CR)

≒40mΩ

≒40mΩ

Input terminal impedance

500KΩ

Interface

USB,RS232

Dimension

208.5mm*84.5mm*325mm

Model

HDL2512H+

Rated value

( 0～40 ℃)

Input Voltage

0~800V

Input Current

0~0.5A

0~5A

Input Power

300W

Minimum operating voltage

0.7V at 0.5A

7V at 5A

Constant Voltage mode

Range

0.1~80V

0.1~800V

Resolution

10mV

100mV

Accuracy

±(0.05%+0.1%FS)

±(0.05%+0.05%FS)

Constant current mode

Range

0~0.5A

0~5A

Resolution

1mA

1mA

Accuracy

±(0.05%+0.1%FS)

±(0.05%+0.05%FS)

Constant resistance mode*1

Range

2Ω~10Ω

10Ω~7500Ω

Resolution

16bit

Accuracy

0.01%+0.08S*2

0.01%+0.0008S

Constant power mode*3

Range

300W

Resolution

10mW

Accuracy

0.2%+0.2%FS)

Dynamic mode

Dynamic mode

CC mode

T1＆T2

20μS~3600S /Res:1μS

Accuracy

2μS±100ppm

Rise/Fall rate*4

0.0001~0.04A/μS

0.001~0.2A/μS

Minimum risetime*5

≒20uS

≒20uS

Measurement range

Voltage readback value

Range

0~80V

0~800V

Resolution

1 mV

10mV

Accuracy

±(0.025%+0.025%FS)

±(0.025%+0.025%FS)

Current readback value

Range

0~0.5A

0~5A

Resolution

0.1mA

1mA

Accuracy

±(0.05%+0.05%FS)

Power readback value

Range

300W

Resolution

10mW

Accuracy

±(0.2%+0.2%FS)

Protection range

Overpower protection

≒320W

Overcurrent protection

≒0.55A

≒5.5A

Specification

Short circuit

Current (CC)

≒0.55/0.5A

≒5.5/5A

Voltage (CV)

0V

0V

Resistance (CR)

≒1.4Ω

Input terminal impedance

500KΩ

Interface

USB,RS232

Dimension

208.5mm*84.5mm*325mm

Model

HDL2512A++

Rated value

( 0～40 ℃)

Input Voltage

0~150V

Input Current

0~3A

0~30A

Input Power

300W

Minimum operating voltage

0.14V at 3A

1.4V at 30A

Constant Voltage mode

Range

0.1~18V

0.1~150V

Resolution

1mV

1mV

Accuracy

±(0.05%+0.02%FS)

±(0.05%+0.025%FS)

Constant current mode

Range

0~3A

0~30A

Resolution

1mA

1mA

Accuracy

±(0.05%+0.05%FS)

±(0.05%+0.05%FS)

Constant resistance mode *1

Range

0.1Ω~10Ω

10Ω~7500Ω

Resolution

16bit

Accuracy

0.01%+0.08S*2

0.01%+0.0008S

Constant power mode *3

Range

300W

Resolution

1mW

Accuracy

±（0.1%+0.1%FS）

Dynamic mode (CC mode)

T1＆T2

20μS~3600S /Res:1μS

Accuracy

2μS±100ppm

Rise/Fall rate *4

0.0001~0.2A/μS

0.001~1.5A/μS

Minimum rise time *5

≒10uS

≒10uS

Measurement range

Voltage readback value

Range

0~18V

0~150V

Resolution

0.1 mV

1 mV

Accuracy

±(0.025%+0.025%FS)

±(0.025%+0.025%FS)

Current readback value

Range

0~3A

0~30A

Resolution

0.1mA

1mA

Accuracy

±(0.05%+0.05%FS)

Power readback value

Range

300W

Resolution

1mW

Accuracy

±(0.1%+0.1%FS)

Protection range

Overpower protection

≒320W

Overcurrent protection

≒3.3A

≒33A

Specification

Short circuit

Current (CC)

≒3.3/3A

≒33/30A

Voltage (CV)

0V

0V

Resistance (CR)

≒40mΩ

≒40mΩ

Input terminal impedance

500KΩ

Interface

USB,RS232,LAN

Dimension

208.5mm*84.5mm*325mm

Model

HDL2512B++

Rated value

( 0～40 ℃)

Input Voltage

0~500V

Input Current

0~1.5A

0~15A

Input Power

300W

Minimum operating voltage

0.3V at 1.5A

3V at 15A

Constant Voltage mode

Range

0.1~50V

0.1~500V

Resolution

1mV

10mV

Accuracy

±(0.05%+0.05%FS)

±(0.05%+0.05%FS)

Constant current mode

Range

0~1.5A

0~15A

Resolution

1mA

1mA

Accuracy

±(0.05%+0.05%FS)

±(0.05%+0.05%FS)

Constant resistance mode *1

Range

0.3Ω~10Ω

10Ω~7500Ω

Resolution

16bit

Accuracy

0.01%+0.08S*2

0.01%+0.0008S

Constant power mode *3

Range

300W

Resolution

10mW

Accuracy

0.1%+0.2%

Dynamic mode

Dynamic mode

CC mode

T1＆T2

20μS~3600S /Res:1μS

Accuracy

2μS±100ppm

Rise/Fall rate*4

0.0001~0.2A/μS

0.001~0.8A/μS

Minimum rise time*5

≒10uS

≒10uS

Measurement range

Voltage readback value

Range

0~50V

0~500V

Resolution

1 mV

10mV

Accuracy

±(0.025%+0.025%FS)

±(0.025%+0.025%FS)

Current readback value

Range

0~1.5A

0~15A

Resolution

0.1mA

1mA

Accuracy

±(0.05%+0.05%FS)

Power readback value

Range

300W

Resolution

10mW

Accuracy

±(0.1%+0.2%FS)

Protection range

Overpower protection

≒320W

Overcurrent protection

≒1.6A

≒16A

Specification

Short circuit

Current (CC)

≒1.6/1.5A

≒16/15A

Voltage (CV)

0V

0V

Resistance (CR)

≒180mΩ

≒180mΩ

Input terminal impedance

500KΩ

Interface

USB,RS232,LAN

Dimension

208.5mm*84.5mm*325mm

Model

HDL2512C++

Rated value

( 0～40 ℃)

Input Voltage

0~120V

Input Current

0~6A

0~60A

Input Power

300W

Minimum operating voltage

0.25V at 6A

2.5V at 60A

Constant Voltage mode

Range

0.1~18V

0.1~120V

Resolution

1mV

1mV

Accuracy

±(0.05%+0.05%FS)

±(0.05%+0.1%FS)

Constant current mode

Range

0~6A

0~60A

Resolution

b1mA

1mA

Accuracy

±(0.05%+0.05%FS)

±(0.05%+0.1%FS)

Constant resistance mode *1

Range

0.1Ω~10Ω

10Ω~7500Ω

Resolution

16bit

Accuracy

0.01%+0.08S*2

0.01%+0.0008S

Constant power mode *3

Range

300W

Resolution

1mW

Accuracy

±(0.1%+0.3%FS)

Dynamic mode

Dynamic mode

CC mode

T1＆T2

20μS~3600S /Res:1μS

Accuracy

2μS±100ppm

Rise/Fall rate*4

0.0001~0.3A/μS

0.001~3A/μS

Minimum rise time*5

≒10uS

≒10uS

Measurement range

Voltage readback value

Range

0~18V

0~120V

Resolution

0.1 mV

1mV

Accuracy

±(0.025%+0.025%FS)

±(0.025%+0.025%FS)

Current readback value

Range

0~6A

0~60A

Resolution

0.1mA

1mA

Accuracy

±(0.05%+0.05%FS)

±(0.05%+0.1%FS)

Power readback value

Range

300W

Resolution

1mW

Accuracy

±(0.1%+0.3%FS)

Protection range

Overpower protection

≒320W

Overcurrent protection

≒6.5A

≒65A

Specification

Short circuit

Current (CC)

≒6.5/6A

≒65/60A

Voltage (CV)

0V

0V

Resistance (CR)

≒40mΩ

≒40mΩ

Input terminal impedance

500KΩ

Interface

USB,RS232,LAN

Dimension

208.5mm*84.5mm*325mm

Model

HDL2512H++

Rated value

( 0～40 ℃)

Input Voltage

0~800V

Input Current

0~0.5A

0~5A

InputPower

300W

Minimum operating voltage

0.7V at 0.5A

7V at 5A

Constant Voltage mode

Range

0.1~80V

0.1~800V

Resolution

1mV

10mV

Accuracy

±(0.05%+0.1%FS)

±(0.05%+0.05%FS)

Constant current mode

Range

0~0.5A

0~5A

Resolution

0.1mA

1mA

Accuracy

±(0.05%+0.1%FS)

±(0.05%+0.05%FS)

Constant resistance mode *1

Range

2Ω~10Ω

10Ω~7500Ω

Resolution

16bit

Accuracy

0.01%+0.08S*2

0.01%+0.0008S

Constant power mode *3

Range

300W

Resolution

10mW

Accuracy

(0.2%+0.2%FS)

Dynamic mode

Dynamic mode

CC mode

T1＆T2

20μS~3600S /Res:1μS

Accuracy

2μS±100ppm

Rise/Fall rate *4

0.0001~0.04A/μS

0.001~0.2A/μS

Minimum rise time *5

≒20uS

≒20uS

Measurement range

Voltage readback value

Range

0~80V

0~800V

Resolution

1 mV

10mV

Accuracy

±(0.025%+0.025%FS)

±(0.025%+0.025%FS)

Current readback value

Range

0~0.5A

0~5A

Resolution

0.1mA

1mA

Accuracy

±(0.05%+0.05%FS)

Power readback value

Range

300W

Resolution

10mW

Accuracy

±(0.2%+0.2%FS)

Protection range

Overpower protection

≒320W

Overcurrent protection

≒0.55A

≒5.5A

Specification

Short circuit

Current (CC)

≒0.55/0.5A

≒5.5/5A

Voltage (CV)

0V

0V

Resistance (CR)

≒1.4Ω

Input terminal impedance

500KΩ

Interface

USB,RS232,LAN

Dimension

208.5mm*84.5mm*325mm

Model

HDL2513A+

Rated value

( 0～40℃)

Input Voltage

0~150V

Input Current

0~6A

0~60A

Input Power

600W

Minimum operating voltage

0.25V at 6A

2.5V at 60A

Constant Voltage mode

Range

0.1~18V

0.1~150V

Resolution

1mV

1mV

Accuracy

±(0.05%+0.02%FS)

±(0.05%+0.025%FS)

Constant current mode

Range

0~6A

0~60A

Resolution

1mA

1mA

Accuracy

±(0.05%+0.05%FS)

±(0.05%+0.05%FS)

Constant resistance mode *1

Range

0.1Ω~10Ω

10Ω~7500Ω

Resolution

16bit

Accuracy

0.01%+0.08S*2

0.01%+0.0008S

Constant power mode *3

Range

600W

Resolution

1mW

Accuracy

±(0.2%+0.2%FS)

Dynamic mode

Dynamic mode

CC mode

T1＆T2

100μS~3600S /Res:1μS

Accuracy

10μS±100ppm

Rise/Fall rate *4

0.001~0.15A/μS

0.01~1A/μS

Minimum rise time *5

≒50uS

≒60uS

Measurement range

Voltage readback value

Range

0~18V

0~150V

Resolution

0.1 mV

1mV

Accuracy

±(0.025%+0.025%FS)

±(0.025%+0.025%FS)

Current readback value

Range

0~6A

0~60A

Resolution

0.1mA

1mA

Accuracy

±(0.05%+0.05%FS)

Power readback value

Range

600W

Resolution

1mW

Accuracy

±(0.2%+0.2%FS)

Protection range

Overpower protection

≒620W

Overcurrent protection

≒6.6A

≒66A

Specification

Short circuit

Current (CC)

≒6.6/6A

≒66/60A

Voltage (CV)

≒0V

Resistance (CR)

≒30mΩ

Input terminal impedance

500KΩ

Interface

USB,RS232,LAN

Dimension

208.5mm*84.5mm*455mm

Model

HDL2513B+

Rated value

( 0～40 ℃)

Input Voltage

0~500V

Input Current

0~3A

0~30A

Input Power

600W

Minimum operating voltage

0.3V at 3A

3V at 30A

Constant Voltage mode

Range

0.1~50V

0.1~500V

Resolution

1mV

10mV

Accuracy

±(0.05%+0.05%FS)

±(0.05%+0.05%FS)

Constant current mode

Range

0~3A

0~30A

Resolution

1mA

1mA

Accuracy

±(0.05%+0.05%FS)

±(0.05%+0.05%FS)

Constant resistance mode *1

Range

0.1Ω~10Ω

10Ω~7500Ω

Resolution

16bit

Accuracy

0.02%+0.08S*2

0.02%+0.0008S

Constant power mode *3

Range

600W

Resolution

10mW

Accuracy

±(0.2%+0.2%FS)

Dynamic mode

Dynamic mode

CC mode

T1＆T2

100μS~3600S /Res:1μS

Accuracy

10μS±100ppm

Rise/Fall rate*4

0.001~0.05A/μS

0.01~0.5A/μS

Minimum rise time*5

≒60uS

≒60uS

Measurement range

Voltage readback value

Range

0~50V

0~500V

Resolution

1 mV

10mV

Accuracy

±(0.025%+0.025%FS)

±(0.025%+0.025%FS)

Current readback value

Range

0~6A

0~60A

Resolution

0.1mA

1mA

Accuracy

±(0.05%+0.05%FS)

Power readback value

Range

600W

Resolution

10mW

Accuracy

±(0.2%+0.2%FS)

Protection range

Overpower protection

≒650W

Overcurrent protection

≒3,3A

≒33A

Specification

Short circuit

Current (CC)

≒3.4/3A

≒34/30A

Voltage (CV)

0V

Resistance (CR)

≒100mΩ

Input terminal impedance

500KΩ

Interface

USB,RS232,LAN

Dimension

208.5mm*84.5mm*455mm

Model

HDL2513C+

Rated value

( 0～40 ℃)

Input Voltage

0~120V

Input Current

0~12A

0~120A

Input Power

600W

Minimum operating voltage

0.2V at 12A

2V at 120A

Constant Voltage mode

Range

0.1~18V

0.1~120V

Resolution

1mV

1mV

Accuracy

±(0.05%+0.02%FS)

±(0.05%+0.025%FS)

Constant current mode

Range

0~12A

0~120A

Resolution

1mA

1mA

Accuracy

±(0.05%+0.05%FS)

±(0.05%+0.1%FS)

Constant resistancemode*1

Range

0.1Ω~10Ω

10Ω~7500Ω

Resolution

16bit

Accuracy

0.01%+0.08S*2

0.01%+0.0008S

Constant power mode*3

Range

600W

Resolution

10mW

Accuracy

±（0.2%+0.2%FS）

Dynamic mode

Dynamic mode

CC mode

T1＆T2

100μS~3600S /Res:1μS

Accuracy

10μS±100ppm

Rise/Fall rate*4

0.001~0.2A/μS

0.01~1.6A/μS

Minimum rise time*5

≒60uS

≒60uS

Measurement range

Voltage readback value

Range

0~18V

0~120V

Resolution

0.1 mV

1mV

Accuracy

±(0.025%+0.025%FS)

±(0.025%+0.025%FS)

Current readback value

Range

0~12A

0~120A

Resolution

0.1mA

1mA

Accuracy

±(0.05%+0.05%FS)

±(0.05%+0.1%FS)

Power readback value

Range

600W

Resolution

10mW

Accuracy

±(0.2%+0.2%FS)

Protection range

Overpower protection

≒620W

Overcurrent protection

≒13A

≒130A

Specification

Short circuit

Current (CC)

≒13/12A

≒130/120A

Voltage (CV)

0V

0V

Resistance (CR)

≒15mΩ

≒15mΩ

Input terminal impedance

500KΩ

Interface

USB,RS232,LAN

Dimension

208.5mm*84.5mm*455mm