GPRS Data Collector(infrared meter,rf power meter,

Conformed Standards ·IEC 62053-21:2003: Alternating Current Static Watt-hour Meters for Active Energy (classes 1 and 2) ·DL/T 645-1997: Multi-Function Static Watt-hour Meter Communication Protocol ·GB/T15284-2002: Particular Requirements for Multi-Rate Electricity Meter. ·IEC 60529: Degrees of Protection Provided by EnclosuresIP Code Specifications infrared meter,rf power meter,digital power meter Accuracy Class1.0Start Current 0.004IbRated Voltage110V, 220VFast Transient Burst4kVNormal Operational Voltage0.7Un 1.2UnAC Voltage Test2kVLimited Operational Voltage0 1.3UnSurge Test4kVCurrent Specification 2.5(10)A,2.5(20)A , 5(30)A, 5(40)A, 10(60)A,15(60),20100AImpulse Voltage Test6kVESD8kVPower ConsumptionCurrent Circuit≤1VARTC Accuracy0.5s/d(23)Tariffs and TOD4Tariffs, 8 TOD intervalsVoltage Circuit≤1.0W,5VAOperational Temperature-25 55DisplayLCD with optional backlightLimited Temperature-40 70Backup Battery3.6VDC,Cap.≥1200mAHStorage Temperature-40 70Net Weight≈1.8kgAverage Rel. Humidity≤85%Life10 yearsDimension 167.5mm×110mm×60mm