The PWS 2.3 genX Portable Working Standard is a three-phase portable electronic meter test unit of accuracy class 0.1, used for testing single and three-phase electricity meters on site. The PWS 2.3 genX allows checking of all meter installation parameters and associated circuits.
Auxiliary power supply: |
Power may be taken from the auxiliary supply or the measuring circuit at: |
External 12 V DC supply: |
10 VDCmin … 14.4 VDCmax |
Frequency range: |
47 Hz ... 63 Hz |
Power consumption: | max. 15W / 30 VA |
Housing: | Hard Plastic |
Dimensions: | W 308 x H 173 x D 70 mm |
Weight: | approx. 1.5 kg |
Operation temperature: | -10 °C ... +50 °C |
Storage temperature: | -20 °C ... +60 °C |
Relative humidity | ≤ 85% at Ta ≤ 21°C ≤ 95% at Ta ≤ 25°C, 30 days / year spread |