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Бүтээгдэхүүний дэлгэрэнгүй тайлбар |
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Онцлог: |
Insulation Test; Auto Calculate PI And DAR; Compare Function; Auto Discharge For Capacitive Load Etc. |
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Өнгө: |
Хар улаан |
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Материал: |
ABS+PC |
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Хэмжээ: |
180*140*65мм |
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Жин: |
950 гр |
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Range: |
Source Output Voltage 50~1000V; DC Voltage 0.1~1000V; AC Voltage 0.1~750V Etc. |
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megger insulation tester, megger resistance tester |
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Features:
1. Checking the insulation of high-voltage electrical equipment (electric motor, transformer, and cable, etc.)
2. Use 50V-1000V voltage to test target insulation
3. It can measure up to 10GΩ resistance
4. Short current up to 1.8mA
5. Automatically calculates PI (Polarization Index) and DAR (Dielectric Absorption Ratio)
6. AC/DC voltage measurement and continuity test
7. Display back light and auto power-off
| Source output voltage | Measuring Range |
| Insulation tests | |
| 50v (0 %~+20%) | 0.01MΩ~50MΩ ±(3%+5) |
| 100v (0 %~+20%) | 0.01MΩ~100MΩ ±(3%+5) |
| 250v (0 %~+20%) | 0.01MΩ~250MΩ ±(3%+5) |
| 500v (0 %~+20%) | 0.01MΩ~500MΩ ±(3%+5) |
| 1000v (0 %~+20%) | 1.00GΩ~5.00GΩ ±(3%+5) |
| Short circuit current | 1.8mA |
| Multimeter functions | |
| Dc voltage test | 0.1~1000V±0.5% |
| Ac voltage test | 0.1~50V±1% |
| Continuty test | 0.01Ω~200Ω±0.5% |
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