CIPDB › China Industry › Instruments & Meters › Meter for Electricity
10-100A Three Phase Smart Prepayment Power Meter1
Meter for ElectricitySmart Energy MeterThree Phase Four Wire Meter
Smart Electrical Engineering Co., Ltd.
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Product Description BY300 Smart Three Phase Four Wire Energy MeterBoth Prepaid(STS)and PostpaidCommunication:Mbus,PLC,RF,GPRS,4GOverviewBY300 Three Phase STS Keypad Prepaid Energy Meter takes 20-digit STS TOKEN as the recharge medium. The data is transmitted using a 20-digit numeric code as per international encryption protocol STS (StandardizedTransfer Specification) or Currency Transfer Specification(CTS), which enabling them to automatically shut off thecustomer's power supply in the event of fraudulent manipulation(opening of the terminal cover,etc.) and exceeding of power.HighlightsBY300 is flexible between post payment mode and prepayment mode, and it offers Customer Interface Unit(CIU)as an optional device. It offers dual-source metering features for two different billings.SpecificationItemDescriptionItemDescriptionNetwork3 Phase 4 Wires networkStarting currentIst=0.4%IbNominative standard IEC 62052-11, IEC 62053-21 IEC 62053-23, IEC 62055-31 IEC 62055-41, IEC 62055-51IEC 62055-52, IEC 62056-21Reference frequency50/60Hz +/- 5%Accuracy classClass 1.0 as per IEC 62053-21Class 2.0 as per IEC 62053-23Power consumptionVoltage circuit <1W, <2.5VACurrent circuit < 0.25VA @ ImaxReference voltageUn=3x22-240/380-415V, L-NTemperatureOperation: -40o to + 55o CStorage: -40o to + 85o C Operating voltageRange 70%-120%UnEnclosureIP54 IEC 60529:1989Basic currentIb=5ACommunicationLocal: Optical, RS-485CIU: WiredRemote: 4GMaximum currentImax=60A Factory Show Certification FAQQ: Are you a trading company or manufacturer? A: We are a professional manufacturer specialized in producing ready board, meter box, distribution box, junction box, metering unit and other products. With qualified quality, the most reasonable price, and short delivery time, 7×24hour customer service, most of your needs can be solved perfectly.Q: Do you supply free samples?A: Sample order is available for quality checks and market tests. Please contact Olivia to check more details.Q: Do you offer customized service?A: Of course. ODM/OEM service accepted. Contact Olivia for more details. Q: How do you control the quality?A: With professional R&D, QA and QC teams, 100% quality inspection is performed before goods out of factory. Samples accept if necessary.
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