The CheckMeter 2.1 Portable Working Standard is a single-phase portable electronic meter test unit in accuracy class 0.2, used for testing single phase electricity meters on site.
| Auxiliary supply: | Power may be taken from the auxiliary supply or the measuring circuit at: 46 VACmin ... 300 VACmax / 47 … 63 Hz 65 VDCmin … 423 VDCmax Protection: up to 440VACmax |
| Power consumption: | max. 20 VA |
| Housing: | Hard Plastic |
| Dimensions: | W 125 x H 250 x D 40 mm |
| Weight: | approx. 650 g |
| 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 |
MTE Meter Test Equipment AG
Landis + Gyr-Strasse 1
P.O. Box 7550
6302 Zug
Switzerland
Phone: +41 41 508 39 39
Email: info@mte.ch
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