| AC/DC Withstanding Test |
| Output Voltage |
AC: 0.05~5.0kV / DC : 0.05 ~ 6.0kV |
| Load Regulation |
< (1% of output + 0.1% of full scale) |
| Voltage Accuracy |
± ( 1% of setting + 0.1% of full scale) |
| Voltage Resolution |
2V |
| Cutoff Current |
AC: 0.001mA ~ 120mA (Voltage <4kV) |
| AC: 0.001mA ~ 100mA (Voltage >4kV) |
| DC: 0.0001mA~20mA |
| Current Accuracy |
± (1% of reading + 0.5% of full range) |
| Test Timer |
Test Time: 0.3 ~ 999 sec., and continue |
Ramp/Fall Time: 0.1 ~ 999 sec., and OFF
DWELL Time: 0.1 ~ 999 sec., and OFF (DC only) |
| Output Frequency |
50Hz / 60Hz |
| Waveform |
Sine wave |
| Insulation Resistance Test |
| Output Voltage |
DC: 0.050 ~ 5.000kV ; Steps: 0.001kV |
| Load Regulation |
± (1% of reading + 0.1% of full scale) |
| Voltage Accuracy |
± ( 1% of setting + 0.1% of full scale) |
| IR Range |
< 0.5kV |
0.1MΩ ~ 1.00GΩ |
| > 0.5kV |
1.0MΩ ~ 50GΩ |
| Resistance Accuracy |
> 1kV |
1MΩ ~ 1GΩ: ± (3% of reading + 0.1% of full range) |
| 1GΩ ~ 10GΩ: ± (7% of reading + 2% of full range ) |
| 10GΩ ~ 50GΩ: ± (10% of reading + 1% of full range) |
| > 0.5kV and <1kV |
0.1MΩ ~ 1GΩ: ± (3% of reading + 0.1% of full range) |
| 1GΩ ~ 10GΩ: ± (7% of reading + 2% of full range ) |
| 10GΩ ~ 50GΩ: ± (10% of reading + 1% of full range) |
| < 0.5kV |
0.1MΩ ~ 1GΩ: ± (5% of reading + (0.2*500 / Vs)% of full scale) |
| Impulse Winding Test |
| Applied Voltage, Step, and Energy |
0.1kV ~ 6kV, 0.01kV Step, Max. 0.29 Joules |
| Inductance Test Range |
More than 10uH |
| Sampling Speed |
10bit / 5ns (200MHz) |
| Sampling Range |
11 Ranges |
| Pulse Number |
Pulse Number: 1~32, Dummy Pulse Number: 0~9 |
| Judgement |
Area / Differential Area / Flutter / Laplacian / Δ Peak% / Δ Resonant Area / Δ Freq% |
| DC Resistance Measurement |
| Test Signal |
<DC 5V, 1.25A max. |
| DCR Test Timer |
Test Time: 0.1 ~ 999 sec., and Continue ; DWELL Time: 0.1 ~ 999 sec., and Off
Switch Time: 0.01 ~ 0.2 sec. |
Measurement Accuracy
& Measurement Range |
Range |
Test Range |
Measurement Accuracy |
| 20mΩ |
2.000mΩ ~ 20.000mΩ |
± (0.20% of reading + 0.08% of range) |
| 200mΩ |
20.00mΩ ~ 200.00mΩ |
± (0.15% of reading + 0.08% of range) |
| 2Ω |
0.2000Ω ~2 .0000Ω |
± (0.15% of reading + 0.08% of range) |
| 20Ω |
2.000Ω ~ 20.000Ω |
± (0.15% of reading + 0.08% of range) |
| 200Ω |
20.00Ω ~ 200.00Ω |
± (0.15% of reading + 0.06% of range) |
| 2kΩ |
0.2000kΩ ~ 2.0000kΩ |
± (0.15% of reading + 0.03% of range) |
| 20kΩ |
2.000kΩ ~ 20.000kΩ |
± (0.20% of reading + 0.03% of range) |
| 200kΩ |
20.00kΩ ~ 200.00kΩ |
± (0.40% of reading + 0.03% of range) |
| 2MΩ |
0.2000MΩ ~ 2.0000MΩ |
± (1.00% of reading + 0.03% of range) |
| Flashover Detection |
| Detection Current |
Programmable setting AC: 1 ~ 20mA ; DC: 1 ~ 10mA |
| Contact Check Function |
| Contact Check |
OSC (Open/Short Check) |
| HFCC (High Frequency Contact Check) |
| HSCC (High Speed Contact Check) |
| Electrical Hazard Protection Function |
| Ground Fault Interrupt |
AC: 0.25mA~0.75mA, ON/OFF selectable |
| Key Lock |
Yes (password control) |
| Interlock |
Yes |
| Indication, Alarm |
GO: Short sound, Green LED ; NG: Long sound, Red LED |
| Memory Storage |
200 setups, each setup 60 steps max. (with IWT & IWT Compare 40 steps max.) |
| Interface |
Standard: RS232, Handler, USB, LAN |
| General |
| Operation Environment |
Temperature: 0℃~45℃ ; Humidity: 15% to 95% R.H@< 40℃ and no condensation |
| Power Consumption |
No Load: <150W ; Rated Load: <1000W |
| Power Requirements |
100Vac~240Vac, 50/60 Hz |
| Dimension (W ×H ×D) |
428 x 177 x 500 mm / 16.85 x 6.97 x 19.69 inch |
| Weight |
26kg / 57.32 lbs |
