Tonghui TH9111 Hipot Tester (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: Leakage current <3mA

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