Specifications
Power supply | AC (220 ± 22) V,(50 ± 2) Hz |
Maximum power consumption | 1 kA: 2 kVA 2 kA: 4 kVA |
Warm-up time | 30 minutes |
Temperature performance | Working temperature: 0°C~40°C Calibration temperature: 18°C~28°C Storage temperature: -20°C ~ 70°C |
Humidity performance | Operating humidity: <80% @ 30°C, <70% @ 40°C Storage humidity: (20%~80%) R·H, no condensation |
altitude | < 3000 m |
Communication interface | RS232 interface |