Tonghui TH8411 可编程直流负载 (175W; 500V; 15A)

Rated value:

- Power: 175W

- Voltage: 500V

- Voltage: 15A

- Min. Operation Voltage: 1.8V at 15A

- Min. Rising Time: 20uS

Static Mode: Constant Current (CC) Mode, Constant Resistance (CR)   Mode, Constant Voltage (CV) Mode, and Constant Power (CP) Mode.


- Range: 0~50V/0~500V

- Setting: 

Resolution: 0.2mV/2mV

Accuracy: 0.05%+0.05%FS

- Measurement: 

Resolution: 1mV/10mV

Accuracy: 0.08%+0.05%FS


- Range: 0~1.5A/0~15A

- Setting: 

Resolution: 0.05mA/0.5mA

Accuracy: 0.05%+0.05%FS

- Measurement: 

Resolution: 0.1mA/1mA

Accuracy: 0.08%+0.05%FS


- Range: 0.12Ω~30kΩ

- Resolution: 0.1Ω

- Accuracy: 1%


- Range: 0~175W

- Resolution: 10mW

- Accuracy: 0.5%+0.1%FS

Dynamic Mode:

- Range: 20 uS ~ 60S

- Resolution: 2 uS

- Accuracy: 1us+100ppm

- Rising Slope: 0.3A/ms~0.75A/µs


- Range: 0~50V/ 0~500V

- Band Width: 250kHz

- Accuracy: 0.1%

Protection Function: Over Voltage Protection (OVP), Over Current Protection(OCO),   Over Power Protection(OPP).

Storage: Internal 20 groups

General Specification

Volume(W*H*D): 350mm*122mm*425mm

Weight: 3kg

Power Source: Power source voltage: 220V(1±10%),Power source frequency:   50Hz/60Hz(1±5%),Power Consumption: <50VA

Temperature and Humidity: 0℃~40℃,Humidity: < 90%RH

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