Description
Overview
GAOTek insulation resistance safety tester is an economical and intelligent safety tester with the characteristics of small size, light weight, pleasing appearance and easy operation. This series can be widely used in the safety tests of household appliances, transformer, electrical equipment and components.
Features
- Output voltage: AC: 5 kV or 20 mA; DC: 6 kV or 10 mA
- Test voltage of insulation resistance:0.10 kV to 1.00 kV
- Test range of insulation resistance: 1 Mega ohm to 1000 Mega ohm
- 480 × 272 dot-matrix, TFT to 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
Technical Specifications
Output Voltage | AC: 0.05 kV to 5.00 kV ± (2% reading + 5 digits), (50 Hz, 60 Hz optional) DC: 0.05 kV to 6.00 kV ± (2% reading + 5 digits)Voltage Adjustment Rate: ≤ (1% to 5 V) (rated power) |
Current Test Range | AC: 0.000 mA to 20.00 mA ± (2% reading + 2 digits) DC: 0 uA to 10.00 mA ± (2% reading + 2 digits)Discharge Function: Discharge after test ends (DCW) |
Output Voltage | 0.10 kV to 1.00 kV ± (2%reading + 2 V) |
Resistance Test Range | 1 Mega ohm to 9999 Mega ohm |
Resistance Test Accuracy | 500 V to 1000 V: 1 Mega ohm to 1000 Mega ohm ± (5% reading + 2 digits); 1000 Mega ohm to 9999 Mega ohm ± (10% reading + 2 digits) 100 V to 500 V: 1 Mega ohm to 1000 Mega ohm ± (10% reading + 2 digits) |
Discharge Function | Discharge after test ends |
Measurement Range | AC: 1 to 9 levels (factory default 5) (20 mA, 18 mA, 16 mA, 14 mA, 12 mA, 10 mA, 7.7 mA, 5.5 mA, 2.8 mA respectively) DC: 1 to 9 levels |
Memory | 5 groups |
Voltage Rising Time | 0.1 s to 999.9 s |
Test Time Setting (AC or DC) | 0.2 s to 999.9 s |
Waiting Time (IR) | 0.2 s to 999.9 s |
Time Accuracy | ± (1% + 0.1 s) |
Dimension (W×H×D) | 11.02 in x 3.50 in x 16.85 in (280 mm × 89 mm × 428 mm) or 22.05 lb. (10 kg) |
Standard | HANDLER, RS 232, USBDRV (PC interface), USB HOST (USB port) |
Scan Interface | 4 channels, 8 channels |