| Customization: | Available |
|---|---|
| After-sales Service: | Online |
| Warranty: | 1 Year |
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Tonghui TH9320-S4 Insulation Resistance Tester/AC/DC Safety Tester TH9320-S8
Features
Output voltage: AC:5kV/20mA; DC:6kV/10mA
Test voltage of insulation resistance:0.10kV-1.00kV
Test range of insulation resistance: 1MΩ-1000MΩ
480×272 dot-matrix, TFT-LCD display
Provide 4 channels (-S4), 8 channels (-S8) scan interface
Rapidly discharging and arc detection
Randomly set voltage rising time and testing time in 999.9 seconds; Freely
set waiting time for insulation resistance
Hold 20 testing steps; 4 testing modes selectable
Brand new operation interface and concise interface operation design
Lock keyboard
Tonghui TH9320-S4 Insulation Resistance Tester/AC/DC Safety Tester TH9320-S8
Brief Introduction
TH9320-S series AC/DC withstanding voltage/insulation resistance tester is an economical and intelligent safety tester with the characteristics of small size, light weight, pleasing appearance and easy operation. TH9320-S series can be widely used in the safety tests of household appliances, transformer, electrical equipments and components.
Tonghui TH9320-S4 Insulation Resistance Tester/AC/DC Safety Tester TH9320-S8
Technical Parameter| Model | TH9320-S4 | TH9320-S8 | |
| Withstanding Voltage Test | |||
| Output Voltage | AC | 0.05 -5.00kV ± (2% reading+5digits) , (50Hz,60Hz optional) | |
| DC | 0.05 -6.00kV ± (2% reading+5digits) | ||
| Voltage Adjustment Rate | ≤ (1% - 5V)(rated power) | ||
| Current Test Range | AC | 0.000mA - 20.00mA ±(2% reading+2digits) | |
| DC | 0uA -10.00mA ±(2% reading+2digits) | ||
| Discharge Function | Discharge after test ends(DCW) | ||
| Insulation Resistance Test | |||
| Output Voltage | 0.10kV - 1.00kV ±(2%reading+2V) | ||
| Resistance Test Range | 1MΩ- 9999MΩ | ||
| Resistance Test Accuracy | 500V-1000V | 1MΩ- 1000MΩ ±(5%reading+2digits) ;1000MΩ-9999MΩ ±(10%reading+2digits) | |
| 100V-500V | 1MΩ- 1000MΩ ±(10%reading+2digits) | ||
| Discharge Function | Discharge after test ends | ||
| Arc Detection | |||
| Measurement Range | AC | 1 - 9 levels (factory default 5)(20mA,18mA,16mA,14mA,12mA,10mA,7.7mA,5.5mA,2.8mA respectively) | |
| DC | 1 - 9 levels | ||
| General Specification | |||
| Memory | 5 groups | ||
| Voltage Rising Time | 0.1s - 999.9s | ||
| Test Time Setting(AC/DC) | 0.2s - 999.9s | ||
| Waiting Time(IR) | 0.2s - 999.9s | ||
| Time Accuracy | ±(1%+0.1s) | ||
| Dimension(W×H×D) | 280mm×89mm×428mm/10kg | ||
| Interface | |||
| Standard | HANDLER, RS232, USBDRV(PC interface), USBHOST(USB port) | ||
| Scan Interface | 4 channels | 8 channels | |
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