| Customization: | Available |
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| After-sales Service: | Online |
| Warranty: | 1 Year |
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AT683 Insulation Resistance Tester/Megaohmmeter
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.
AT683 Insulation Resistance Tester/Megaohmmeter
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SPECIFICATIONS |
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AT682 |
AT683 |
AT6830/6833 (customized for equipment factory) |
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Parameters |
Leakage current and insulation resistance |
Insulation resistance |
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Output Voltage |
AT682, AT683: (NC)1V~1000VDC AT6830: 50V,100V,250V,400V,500V AT6833: 50V,100V,250V,400V,500V, 1000V |
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Basic Accuracy |
<10G: 3% ≥10G: 5% ≥100G: 10% |
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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 |
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Display Max |
9999 |
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Range |
Automatic and Manual |
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Speed |
55 times/second,15 times/second,3 times/second |
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Adjustment |
Open-circuit Zero-Adjust for each range |
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Result Display |
Show, current, resistance, peak value, sorting results |
None |
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Charging Timer |
999.9s |
None |
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Comparator |
30 sets record,GD/NG Beep:GD,NG,OFF setting |
1 set record, HI/LO NG beep |
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Interface |
RS-232C interface, Handler interface |
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Others |
VFD 4 color high-definition screen, keypad-lock, data hold |
Precharging: 500mA |
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GENERAL FEATURES |
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Power Supply |
AT682, AT683: Voltage: 198VAC~240VAC, Frequency:50Hz, Power: Max 30VA AT6830/6833: Voltage:198VAC~240VAC, Frequency:50Hz, Power:200VA |
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Size |
AT682, AT683: (mm)264(Width)x107(Height)x350(Depth), 5kg AT6830/6833: (mm) 445 (Width)x129 (Height)x351 (Depth), 8kg |
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ORDERING INFORMATION |
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Accessories |
ATL507 Test clip ATL108 RS232 communication cable AC Power Cord |
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