Complaint
AT682 Insulation Resistance Tester/Leakage Current Meter
Under the condition of without using of an external voltage source, AT682/AT683x has high-cost performance and provides the shortest response time which completely surpasses simulation meter.
AT682 Insulation Resistance Tester/Leakage Current Meter
| SPECIFICATIONS | ||||
AT682 | AT683 | AT6830/6833 (customized for equipment factory) | ||
| Parameters | Leakage current and insulation resistance | Insulation resistance | ||
| Output Voltage | AT682, AT683: (NC)1V~1000VDC AT6830: 50V,100V,250V,400V,500V AT6833: 50V,100V,250V,400V,500V, 1000V | |||
| Basic Accuracy | <10G: 3% ≥10G: 5% ≥100G: 10% | |||
| Measurement Range | 10kW~1TW (104~1012W) 10V: 10kW~10GW 100V: 100kW~100GW 1000V: 1MW~1000GW | 100kW~10TW 10V: 100kW~100GW 100V: 1MW~1TW 1000V: 10MW~10TW | 50kW~500GW (104~1011W) 50V: 50kW~50GW 500V: 500kW~500GW AT6833: 1000V: 1MW~1000GW | |
| Display Max | 9999 | |||
| Range | Automatic and Manual | |||
| Speed | 55 times/second,15 times/second,3 times/second | |||
| Adjustment | Open-circuit Zero-Adjust for each range | |||
| Result Display | Show, current, resistance, peak value, sorting results | None | ||
| Charging Timer | 999.9s | None | ||
| Comparator | 30 sets record,GD/NG Beep:GD,NG,OFF setting | 1 set record, HI/LO NG beep | ||
| Interface | RS-232C interface, Handler interface | |||
| Others | VFD 4 color high-definition screen, keypad-lock, data hold | Precharging: 500mA | ||
| GENERAL FEATURES | ||||
| Power Supply | AT682, AT683: Voltage: 198VAC~240VAC, Frequency:50Hz, Power: Max 30VA AT6830/6833: Voltage:198VAC~240VAC, Frequency:50Hz, Power:200VA | |||
| Size | AT682, AT683: (mm)264(Width)x107(Height)x350(Depth), 5kg AT6830/6833: (mm) 445 (Width)x129 (Height)x351 (Depth), 8kg | |||
| ORDERING INFORMATION | ||||
| Accessories | ATL507 Test clip ATL108 RS232 communication cable AC Power Cord | |||
