| Customization: | Available |
|---|---|
| After-sales Service: | Online |
| Warranty: | 1 Year |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Tonghui TH8202B Programmable DC Electronic Load
Features
Constant current (CC), constant resistance (CR), constant
power (CV), constant power (CP) operation mode
Current remote control monitoring function, external trigger
function
1mV/10μA high resolution, ripple measurement function
Dynamic current/voltage test, up to 50K dynamic frequency
Voltage and current measurement can achieve high precision
while testing speed up to 100KHz
Programmable soft start function
CR-LED test, arbitrary I-V characteristics, battery test, dynamic
scan test, load effect, list function and many other advanced
functions
Overvoltage (programmable), low voltage, over current
(programmable), overpower (programmable), overheating, anti-
reverse protection, etc.
Remote voltage compensation input test function
Short circuit function simulation
The adoption of the Linux operating system makes the number
of internal parameter file storages essentially unrestricted
Perfect U disk function (parameter file storage and loading,
interface screenshot, system firmware upgrade)
Setting parameters support power-off memory function
Intelligent temperature control fan
RS232 (standard), USB (standard), Ethernet (standard), WIFI
(optional)
Matching with upper-computer software to achieve remote
operation and monitoring matching
| Model | TH8202B | |
| Input power | 500W | |
| Input voltage | 150V | |
| Input current | 0-80A | |
| Static mode | Constant current (CC) constant resistance (CR) constant voltage (CV) constant power (CP) |
|
| Minimum operating voltage | 1.5V 0.8A | |
| 1.5V 8A | ||
| 1.5V 80A | ||
| Constant voltage(CV) | Range | 0-15V |
| Resolution | 1mV | |
| Range | 0-150V | |
| Resolution | 10mV | |
| Precision | 0.05%+0.05%FS | |
| Constant current(CC) | Range | 0-800mA |
| Resolution | 0.02mA | |
| Range | 0-8A | |
| Resolution | 0.2mA | |
| Range | 0-80A | |
| Resolution | 2mA | |
| Precision | 0.1%+0.1%FS. | |
| Constant resistance(CR) | Range | 0.02Ω-20Ω |
| Range | 0.2Ω-200Ω | |
| Range | 2.0Ω-2000Ω | |
| Resolution | ||
| Precision | Vin/Rset*0.2%+0.2%FS | |
| Constant power(CP) | Range | 0-5W |
| Resolution | 0.5mW | |
| Range | 0-50W | |
| Resolution | 5mW | |
| Range | 0-500W | |
| Resolution | 50mW | |
| Precision | 0.3%+0.3%FS | |
| Dimensions and weight | ||
| Dimensions(mm) | 215*129*479mm | |
| Weight(kg) | 9.1kg | |
){kind=link}