Specifications - Megger AVOMETER 8 Mk7 Guia Del Usuario

SPECIFICATION
Ranges d.c. voltage
a.c. voltage
d.c. current
a.c. current
resistance
decibels
insulation resistance up to 200 MΩ using ohms scale and external 150 V d.c. supply
Accuracy at 20°C d.c.
a.c.
resistance
Sensitivity d.c.
a.c.
Voltage Drop at d.c.
Terminals
100 mV* 3 V 10 V 30 V 100 V 300 V 600 V 1000 V
3 V 10 V 30 V 100 V 300 V 600 V 1000 V
50 µA 300 µA 1 mA 10 mA 100 mA 1 A 10 A
10 mA 100 mA 1 A 10 A
0-2 kΩ 0-200 kΩ 0-20 MΩ
-10 dB to +55 dB using a.c. voltage scale
*Select 50 µA d.c. range
± 1% of full scale deflection
± 2% of full scale deflection at 50 Hz
± 5% of indication at centre scale
20 000 Ω volt all ranges
100 Ω/ volt-3 volt range
1000 Ω/ volt-10 volt range
2000 Ω/ volt-30 volt range and upwards
100 mV at 50 µA a.c. 480 mV at 10 mA
350 mV at 300 µA 110 mV at 100 mA
390 mV at 1 mA 240 mV at 1A
400 mV at 10 mA 390 mV at 10 A
410 mV at 100 mA
490 mV at 1A
710 mV at 10A
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