Description
Description
Kyoritsu 5KV Digital High Voltage Insulation Tester Kew 3125A Made in Japan
- Insulation Resistance up to 1Tฮฉ
- Short-Circuit Current up to 1.5mA
- Wide Test Voltage from 250V to 5000V
- Diagnosis Function of PI and DAR
- Newly-designed alligator clip
- It comes with a tough hard case
- Filter function reduces noise interference for obtaining stable measurement
- Large display with Bar Graph indication and backlight
- Live voltage warning
- Safety standard IEC 61010-1 CAT IV 300V / CAT III 600V
Insulation resistance
| Rated voltage | 250V | 500V | 1000V | 2500V | 5000V | |
|---|---|---|---|---|---|---|
| Accuracy | 0.0 โ 100.0Mฮฉ | 0.0 โ 99.9Mฮฉ 80 โ 1000M ฮฉ |
0.0 โ 99.9Mฮฉ 80 โ 999Mฮฉ 0.80 โ 2.00Gย ฮฉ |
ย 0.0 โ 99.9Mฮฉ 80 โ 999Mฮฉ 0.80 โ 9.99Gฮฉ 8.0 โ 100.0Gฮฉ |
0.0 โ 99.9Mฮฉ 80 โ 999Mฮฉ 0.80 โ 9.99Gฮฉ 8.0 โ 99.9Gฮฉ 80 โ 1000Gฮฉ |
|
| ยฑ5%rdgยฑ3dgt | ยฑ5%rdgยฑ3dgt | ยฑ5%rdgยฑ3dgt | ยฑ5%rdgยฑ3dgt | ยฑ5%rdgยฑ3dgt ยฑ20%rdg (100Gฮฉ or more) |
||
| Short circuit current | 1.5mA | |||||
| Output voltage | ||||||
| Accuracy | ยฑ10% | -10 โ +20% | 0 โ +20% | |||
| Monitor | ยฑ10%rdgยฑ20V | |||||
Voltage measurement
| Measuring range | AC: 30 โ 600V (50/60Hz), DC: ยฑ30 โ ยฑ600V |
|---|---|
| Accuracy | ยฑ2%rdgยฑ3dgt |
General
| Applicable standards | IEC 61010-1, 61010-2-030 CAT โ
ฃ 300V / CAT โ
ข 600V Pollution degree 2, IEC 61010-031, IEC 61326-1, 2-2 |
|---|---|
| Power source | DC12V : LR14/R14 ร 8pcs |
| Dimensions | 177 (L) ร 226 (W) ร 100 (D) mm 300 (L) ร 315 (W) ร 125 (D) mm (Hard case) |
| Weight | 3125A: 1.9kg approx. (including batteries) 4kg approx. (including accessories) |
| Included Accessories | 7165A (Line probe: 3m), 7264 (Earth cord: 3m), 7265 (Guard cord: 3m), 8019 (Hook type prod), 9180 (3025A Hard case), 9181 (3125A Hard case), LR14 (Alkaline battery size C) ร 8, Instruction manual |
| Optional Accessories | 7168A (Line probe with alligator clip: 3m), 7253 (Longer line probe with alligator clip: 15m), 8302 (Adaptor for recorder) |
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