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China, Chinese Parameter Programmable 3 Phase Electric Prepaid Meter with Billing System1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Meter for ElectricityCurrent MeterAmpere MeterAmmeter
Jiangsu Sfere Electric Co., Ltd.
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Product Description Elecnova DIN-Rail Mounted Three 3 Phase AC Prepaid Smart Energy MeterProduct DescriptionThe DTSY1946A electricity meter is designed by adopting advanced microprocessor and signal processing technology, and it possesses functions as below: whole power quantity measurement, electric energy metering, time-division charging, prepayment, demand quantity statistic, event recording, malignant load identification, fault warning, etc. In addition, it is equipped with switching value input, relay output, pulse output and RS485 communication interface. The instrument inner is provided with magnetic latching relay, with the maximum make-break capacity reaching 80A, applicable to power consumption management of commercial real estate, school and intelligent building.Technical Specifications ModelDTSY1946AElectrical CharacteristicsAccuracy gradeVoltage and current: 0.2%; Power: 0.5%; Frequency: ±0.01HzActive electric energy: grade 0.5S; Reactive electric energy: Grade 2Rated voltageAC 3×230/400VInput currentDirect accessAC 5(80)AFrequency50/60 HzWiring ModeThree-phase four-wireScope of working voltage0.8Un ~ 1.2UnPower consumptionPower consumption of voltage circuit< 5VA Power consumption of current circuit< 2VAStartup currentDirect access0.004Ib Access via CT0.002InSwitching Value InputAC wet contactON: AC 180~270VOFF:< AC 100VCommunication CharacteristicsRS485 communication interfaceModbus-RTU protocol, maximum baud rate: 9,600bpsMulti-functional Output InterfaceElectric energy pulsePulse width: 80ms±20msClock pulse Tripping Control Output InterfaceContact capacity3A/250 VAC; 5A/30 VDCMechanical CharacteristicsDimension (mm)90×144×68IP protectionIP54 (panel)/IP20 (case)Environmental CharacteristicsWorking temperature(-25~70) oCStorage temperature(-30~80) oCRelative humidity(5~95) % (no condensation)Typical WiringApplicationCompany Profile FAQQ: Are you trading company or manufacturer ?A: We are factory located in Jiangyin Jiangsu Province.Q: Does your company provide customized manufacturing?A: We provide OEM/ODM service to our customers. Our experienced R&D team will give our customer solution in a high efficiency way.Q: How long is your delivery time?A: 3-5 working days for the items were in stock, 15-21days for the items out of stock.Q: Do you provide samples? Is it free or extra ?A: You need to pay for the sample and cover the freight as well.Q: What is your terms of payment ?A: Order amount less than $3000, 100% paid before shipment, order amount more than $3000,30% as deposit, 70% before shipment, or by negotiated for the both parties.
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