The CheckSystem 2.1 S portable test system consists of an integrated single-phase 120 A current source unit and a single-phase electronic reference standard available in accuracy class 0.05.
Auxiliary power supply: | Power may be taken from the auxiliary supply or the measuring circuit at: 88 VACmin ... 264 VACmax / 47 ... 63 Hz 125 VDCmin ... 372 VDCmax Protection: up to 440VACmax |
Voltages Operation: | 10 V … 480 V |
Voltages Synchronisation: | 10 V … 480 V |
Power consumption: | max. 150 VA |
Housing: | Hard Plastic |
Dimensions: | W 273 x H 247 x D 178 mm |
Weight: | approx. 5.6 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 |