3490
3490
Hioki
Analogue Insulation Tester
This product is available in 5-7 weeks
3-Range, 250 to 1000V Analog Insulation Tester with Continuity Check
Hioki insulation testers or megohmmeters feature all-in-one designs including built-in rugged cases and test lead storage compartments. The 3490 is a 3-range, 250/500/1000V analogue insulation resistance meter with efficient functions and features to help shorten work time associated with field insulation testing.
CAT III 600 V
Key Features
- 3-range testing voltage of 250/500 V (insulation resistance testing up to 100 MΩ), and 1000 V (insulation testing up to 4000 MΩ)
- Continuity check at 3 Ω range via 200 mA testing
- Bright LED luminous scale
- Check for live circuits and battery status
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| Attribute | Value |
|---|---|
| Power Supply | LR6 (AA) alkaline batteries ×4, Continuous use: 20 hours (at 500 V range, no load) |
| Included Accessories | Test lead L9787 ×1, Instruction manual ×1, Shoulder strap ×1, LR6 (AA) alkaline batteries ×4 |
| Other Functions | Bright LED luminous scale, Drop proof (on concrete, 1 m/1 time), Battery check, Live circuit check, Auto discharge |
| Rated Output Voltage |
250 V DC |
| AC Voltage range | 0 to 600 V (50/60 Hz), ±5 % of maximum scale value accuracy, 100 kΩ or more input resistance |
| Accuracy 1st effective measuring range MΩ (±4% rdg.) |
±2 % of scale length ±2 % of scale length ±2 % of scale length |
| Lower Limit Resistance |
0.25 MΩ 0.5 MΩ 1 MΩ |
| Overload Protection | 660 V AC (10s) |
| Effective Maximum Indicated Value |
100 MΩ |
| Attribute | Value |
|---|---|
| Data Sheet | Click here to view |
