Chauvin Arnoux (CA) P01139701C 兆欧表

"In its rugged worksite enclosure, the CA 6545 Megohmmeter is ideal for quantitative and qualitative insulation analysis. Also automatically measures voltage, capacitance and residual currents. Giant backlit LCD screen with digital display + bar graph. IP53 housing. Qualitative analysis: automatic calculation of DAR, PI and DD (dielectric discharge) ratios and plotting of the R(t) curve. Numerous functions: programmable duration tests, test voltage locking, SMOOTH function, programmable alarms, etc. Supplied with clip-on accessory bag, test leads and instruction manualTester Type = Insulation Resistance TesterMinimum Test Voltage = 500VMaximum Test Voltage = 5000VMaximum Insulation Resistance Measurement = 10TOhmsDisplay Type = LCDTest Current = 0.000 nA - 3000 μABattery Life = 30 daysPower Source = BatterySafety Category Level = CAT I, CAT IIISafety Category Voltage = 1000 V, 2500 V"