빠른 지원
인증된 전문가에게 직접 연결
인증된 전문가에게 직접 연결
Parameters: Voltage (Volt); Current (Ampere); Cos phi: Effective power (kW); Apparent power (kVA); Reactive power (kVar); Active energy (kWh); Power frequency (Hz); All parameters are transferred digitally to DS 500/DS 400.
Accuracy current measurement: ±0.5% from 1 to 6 A
Accuracy voltage: ± 0.5% from 50 V to 277 V
Accuracy active energy: IEC 62053-21 Class 1
Interfaces: RS 485 (Modbus protocol)
Measuring range: Voltage measurement max. 480 V
Dimensions: 96 x 96 x 78.5 mm (W x H x D)
Operating temperature: -10…+55°C
