Project Description

HT9810 DC Electronic Load 150W 150V 35A

OVERVIEW
The HT9810-150W-150V-35A Programmable DC Electronic Load supports four standard operation modes: Constant Current (CC), Constant Resistance (CR), Constant Voltage (CV) and Constant Power (CP). It is also equipped with abundant advanced functions including Auto Test, List Sequential Test, Dynamic Test and Over-Current Test.
Adopting a brand-new large touch screen combined with physical buttons and adjustment knob, the equipment eliminates complicated parameter setup and cumbersome operation. Users can rapidly configure complex test flows and parameters without frequent page switching, boosting testing efficiency and avoiding setup errors thanks to intuitive interface display.
Standard built-in RS232 & RS485 communication ports allow seamless integration into various automatic test systems. An external IO trigger interface is also available for external signal connection.
FEATURES
Four operation modes: CC, CV, CR, CP
Auto test & list sequential test functions
Dynamic mode up to 50kHz
High measurement resolution: 0.1mV (voltage), 0.1mA (current)
Dedicated battery test function
OCP test & remote sense measurement function
Short-circuit simulation function
Special CR mode for LED testing
Voltage & current ripple measurement function
Power-off parameter memory function
Storage capacity for up to 100 groups of test files
Standard RS232 / RS485 communication interfaces

APPLICATION

Application

SPECIFICATIONS

Parameter 150W-150V-35A
 

 

nominal value

Power 150W
Voltage 0-15V 0-150V
Current 0-3.5A 0-35A
Min op volt 0.25A at 3.5A

3V at 35A

 

CV Mode

Range 0-15V 0-150V
RES. 0.1mV 1mV
Accuracy ±(0.05%+0.02%FS) ±(0.05%+0.025%FS)
 

CC Mode

Range 0-3.5A 0-35A
RES. 0.01mA 0.1mA
Accuracy ±(0.05%+0.05%FS) ±(0.05%+0.05%FS)
 

CR Mode

Range 0.047Ω~7.5KΩ
RES. 16bit
Accuracy (0.1+0.01R)%
 

CW Mode

Range 150W
RES. 1mW 10mW
Accuracy ±(0.1%+0.2%FS)
 

 

DYNA

Time 10uS-50S
Accuracy 2uS
Slope 0.0003-3A/uS
MEAS RANGE
 

VOLT  MEAS

Range 0-15V 0-150V
RES. 0.1mV 1mV
Accuracy ±(0.025%+0.025%FS)
 

CURR   MEAS

Range 0-3.5A 0-35A
RES. 0.01mA 0.1mA
Accuracy ±(0.05%+0.05%FS)
 

POW   MEAS

Range 150W
RES.  1mW 10mW
accuracy ±(0.1%+0.2%FS)
PROTECT RANGE
OPP ≈157.5W
OCP ≈3.75A ≈37.5A
OVP ≈15.75V ≈157.5V
OTP ≈85℃
 

SHORT

CC ≈3.75A ≈37.5A
CV ≈0.25V~3V
CR ≈80mΩ
INP RES 150KΩ
size&weight
SIZE(W*H*D) 215mm*103mm*390mm
Weight 3.4kg

CONTROL SOFTWARE

CONTROL SOFTWARE


SIZE OF ELECTRONIC LOAD

SIZE OF ELECTRONIC LOAD