| Features | DT-5500 | DT-5520 | DT-5530 |
| Meets IEC10101, CATIII 1000V | * | * | * |
| Large dual display with backlight | * | * | * |
| Test hold function for easy operation | * | * | * |
| Easy to carry testing package | * | * | * |
| Over range Indication | * | * | * |
| Low Battery Indication | * | * | * |
| Measurement range(Ω) | 200M/2000M | 20M/200M/2000M | 20M /200M/2000M |
| Specifications | |||
| Function | Range | Max Resolution | Basic accuracy |
| Voltage AC | 750V | 1V | ±۱.۲%rdg ±10dgts |
| Voltage DC | 1000V | 1V | ±۰.۸%rdg ±3dgts |
| Resistance | ۲۰۰Ω, ۲۰۰۰Ω | ۰.۱Ω, ۱Ω | ±۱%rdg ±2dgts |
| Insulation Resistance | 200MΩ, 2000MΩ 20MΩ(۵۵۲۰ only) | 100kΩ~1MΩ 10kΩ | ±۳.۵%rdg ±5dgts ±۳.۵%rdg ±5dgts |
| Test Voltage | 250V-200MΩ/500V-200MΩ/1000V-2000MΩ, (500V-20MΩ only 5520) | ||
| Continuity Test | Active Sound Level: ≤۴۰Ω, Test current ≤200mA | ||
| Operating Temp | ۰ºC~40ºC (<80%R.H.) | ||
| Storage Temp | -۱۰ºC~60ºC (<70%R.H.) | ||
| Power Source | ۱.5V “AA” size Battery x 6 | ||
دیدگاهها
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