Tonghui TH9111A 耐压测试器 (AC 5KV, DC 6KV)

Withstand Voltage Test: 

Output Voltage: 

+ AC: 0.05-5kV,  Load Variance: 1%, Accuracy: 1%, Resolution: 2V

+ DC: 0.05-6kV, Load Variance: 1%, Accuracy: 1%, Resolution: 2V

Current Test Range: 

+ AC: 0.001mA - 40mA, Accuracy：1%, Resolution: 1μA  

+ DC: 0.0001mA - 20mA, Accuracy: 1%, Resolution: 0.1 μA

Output Power: 200VA

Insulation Resistance Test: 

Output Voltage: 0.05 - 5kV, Resolution: 2V, Accuracy: 1% of set value + 0.1% full scale

Resistance Test Range: 1MΩ-50.0GΩ           Resolution：0.1MΩ

Discharge Function: Automatic discharge after the end of the test

ARC Detection: 

+ AC: 1mA - 20mA

+ DC: 1mA - 10mA

Contact Check Function: OSC open and short：600Hz, 0.1s

Security Features: 

High Voltage Floating Output: ---

Electric Shock Protection: 0.5mA ±0.25mA

Other Protection: Start protection, panel operation password protection

Alarm Indication: PASS: short tone, green light; FAIL: long tone, red light

Memory: groups, 50 steps per group

General Parameters: 

Voltage Rise Time: 0.1s — 999.9s

Test Time Setting(AC/DC): 0.3s — 999s

Voltage Fall Time: 0.1s — 999.9s

Waiting Time (IR): 0.2s — 999.9s

Time Accuracy: ±(1%+0.1s)

Datasheet