| Customization: | Available |
|---|---|
| After-sales Service: | Online |
| Warranty: | 1 Year |
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Tonghui TH9120A TH9120D Programmed AC Voltage Withstanding Insulation Tester/Hipot Tester
Features
High voltage: AC 10kV, DC 12kV
Breakdown voltage test: AC can reach 10kV, DC can reach 12kV;
Component voltage stepping (10V) and Normal stepping (divided
according to test steps)
High resolution: 7 inch 800 × 480 dots, TFT-LCD display
Chinese and English menu operation interface
ARC detection function
OSC check function
One-click screen capture function
Rear panel output function for automatic test of production line
Storage: 100 files, up to 50 steps per file
Pin detection
Insulation resistance can reach 50G
Tonghui TH9120A TH9120D Programmed AC Voltage Withstanding Insulation Tester/Hipot Tester
Application
High withstand voltage test
High-voltage optocouplers, high-voltage relays, high-voltage
switches and other high-insulation devices
Electronic components
Capacitors, coils, cores, chokes, filters, etc.
Electrical products
Household appliances, information products, audio-visual
equipment, electric heating appliances, lighting equipment
Hipot Tester
Technical Parameter| Model | TH9120A | TH9120D | ||
| Test Mode | AC/OSC | DC/IR | ||
| Withstand Voltage Test | ||||
| Output Voltage | AC | Voltage Range | 0.05-10.0kV | ------ |
| Voltage Waveform | 50/60Hz ±0.1% Sine wave | ------ | ||
| Output Power | 200VA(10.0kV 20mA) | ------ | ||
| DC | Voltage Range | ------ | 0.05-12.0kV | |
| Output Power | ------ | 120VA(12.0kV 10mA) | ||
| Load Change Rate | ±(1% set value + 10V) (rated power) | |||
| Voltage Resolution | 2V | |||
| Voltage Accuracy | ±(1% set value + 0.1% full scale) | |||
| Current Test Range | AC | Current Range | 0.001mA-20mA | ------ |
| Current Resolution | 0.001mA | ------ | ||
| Current Accuracy | 0.100mA-2.999mA±(1% reading + 0.5% full scale) | ------ | ||
| 3.00mA-20.00 mA±(1.5% reading + 0.5% full scale) | ------ | |||
| DC | Current Range | ------ | 0.0001mA-10mA | |
| Current Resolution | ------ | 0.1uA | ||
| Current Accuracy | ------ | ±(1% reading + 0.5% full scale) | ||
| Maximum Short Circuit Current | 40mA (AC test only) | ------ | ||
| Fast Discharge Function | ------ | Automatic discharge after test (DCW) | ||
| Insulation Resistance Test | ||||
| Output Voltage | ------ | DC:0.05-5.0kV | ||
| Voltage Resolution | ------ | 2V | ||
| Voltage Accuracy | ------ | ±(1% set value + 0.5% full scale) | ||
| Resistance Test Range | ------ | 0.1MΩ- 50.0G | ||
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