Product Name: Dtsf5558 Kwh Meter 3 Phase Multi Tariff Model NO.: DTSF5558 Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Prepayment Meter, Reactive Energy Meter, Multi-rate Watt-hour Meters, Maximum Demand Meter Display Type: Digital only Phase: Three Phase Output Voltage: 110V,220V,230V,240V Trademark: KASAN. OEM Transport Package: Export Carton with Inner Box Specification: ce Origin: Zhejiang China Product Description DTSF5558 Three phase multi-tariff Energy meters is a new type of multi-function meter.it accords with the correlative standard, rules of the nation .It has the function as high-accuracy, well stability, advanced technology and easy operation, The performance index of the meter accord with the technical requirements of nation standard, such as GB/T 17215.321 -2008 Class I and 2 Static A.C Active Watt-hour Meter, GB/T 17215.322-2008 Class 0.2S and 0.5S Static A.C Reactive Watt-hour Meter, GB/T 17215.323-2008 Class 2 and 3 Static A.C Reactive Watt-hour Meter and DL/T 614-1 997 Multi-function Watt-hour Meter the communication agreement accord with DL/T 645-1 997.Measurement function1 Measure bidirectional active energy, (reverse energy is calculated as positive energy), and store its data.2 The total, peak, apex, level, valley electric energy consumptions are separately measured and stored.3 The communication, time zone switch, repeated power out and on, will not affect the measurement accuracy of the meter.4 Store multi-tariff energy data of 12 months including current month, data transfer store dividing-line time is automatic read meter date. Can freeze and transfer store the data of electric energy on any hour of any given day between 1st and 28th in each month.5 Data is stored in EEPROM when power-cut, and data can be kept for more than ten years.Key specificationsRated voltage:3/1.5(6)A, 3/5(20)A, 3/10(40)A, 3/15(600A, 3/20(80)A, 3/30(100)ACurrent:5/20A, 5/30A,5/40A, 5/60A, 10/60A, etcFrequency:50HZ,60HzMeter cover:PC (other types of cover is available as customer requires)Meter base:PC (other types of cover is available as customer requires)Sealing is available for anti-fraudTerminal cover:Short coverDisplay :LCD displayIt can display kwh, kvarh, impulse, three LED, infrared, current, voltage, frequency, barcode, total kwh consumtion, etcLED Indicator:3 LED indicatorsNormal temperature-10 to +40°CLimited temperature-25~+55°CStorage Ambient temperature-25~+70°CStandard:IEC62053-21, IEC62052-11, GB/T17215.321-2008CertificationsCE, ISO9001:2008Accuracy:Class 1.0Temperature:-40~+70Lifetime:>10years