Máy đo điện trở cách điện Gossen Metrawatt METRISO PRIME+
5KV Digital High-Voltage Insulation Measuring Instrument
- Measuring range of 0.4 MO to 1 TO
- Variable test voltages or fixed steps of 100 V, 250 V, 500 V, 1.0 kV, 1.5 kV, 2.0 kV, 2.5 kV, 5.0 kV
- Polarization index and absorption ratio
- Voltage measurements to 1000 V
- Frequency measurement from 15 Hz to 1 kHz
- Capacitance measurement from 0.1 to 5 F
- Measurement of electrical discharge
- CAT IV 300 V / CAT III 600 V; DAkkS calibration certificate
- Guard terminal for the compensation of surface currents
- Power from mains, internal set of storage batteries or external 12 V supply
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