The CALPORT 300 is a accuracy class 0.05 Reference Standard and an universal test system for the comprehensive investigation and commissioning of all components of a modern metering installation.
| Auxiliary voltage: | 86 ... 264 V, 47 ... 65 Hz |
| Power consumption: | approx. 40 VA |
| Housing: | Hard plastic housing |
| Dimensions: | W 450 x H 180 x D 300 mm |
| Weight: | approx. 7 kg |
| Influence of auxiliary voltage on the measuring results: |
≤ 0.005 % at 10 % variation |
| Ambient temperature: | -10°C ... +60°C |