Three Phase Sts Keypad Prepaid Energy Meter
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|Min. Order:||100 Pieces|
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- Model NO.: DTSY150
- Installation: Direct Connected
- Electric Equipment: Three-phase Four-wire
- Power Meter Connection: Terminal
- Type: Energy Meter
- Customized: Customized
- Display: Digital
- 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
- Theory: Static Meter
- Measured Signal: Continuous Wave
- Certification: ISO, IEC62056-21
The DTSY150-S meter is a four wire, 100Am per phase, keypad baesd payment meter in a compact BS housing. It is ideal for large residential homes, small commerical and industrial application.
The meter is manufacturered to ISO19001 standards. It has an IP54 protection rating, wide range of power supply(Un -40%+20%) and improved RF immunity withstand of 30V/m, allowing it to be installed in harsh environment of both active and reactive energy.
Functions and Features:
1. Adopt 20-digit token as data transmission media, you can purchase energy before consumption;
2. Detection of significant reverse energy(SRE)
3. IEC62056-21 complinant optical &RS485 port allowing for easy data transmission.
4. Maximum demand measurement
5. disconnect on overload and no credit
6. programmable load limit and low credit warning
7. Easy access to 12 months historical consumption data and last 5 token entered.
8. tamper detection and event record such as opeing cover, reverse connection, black-out.
9. prepayment and credit mode hot swap.
10. Meter provides the detailed power information such as phase voltage, current, total active power, total reactive power, apparent power, total power factor, power grid freqency.
AMI&AMR Smart Metering Function(On Request):
1. Easy connection to User Interface Unit( UIU) for split type connection.
2. PLC/RF/GPRS communication with head-end AMR/AMI server.
3. Time of Use(TOU)/4 tariff/8 time division/100 holidays.
4. Advanced load control, and disconnection features.
1. Standard: IEC62052-11. IEC62056-21, IEC62056-21
2. Voltage: 3*220V/230V/240V(based on request)
3. Current: 1.5(6)A, 5(20)A, 5(30)A, 5(40)A, 5(60)A, 10(40)A, 10(60)A, 15(60)A, 20(80)A, 30(100)A.
4. Frequency: 50Hz/ 60Hz
5. Accuracy class: 1.0(active power); 2.0(reactive power)
6. Pulse Constant:(imp/kwh): 6400, 3200, 2400, 1600, 1200, 800, 400, 200
7. Power consumption in voltage circuit: <2W, <8VA
8. Power consumption in current circuit: <1VA
9. Temperature range:
Operation: -25ºCto +70ºC
Storage: -40ºCto +85ºC
10. Meter Shell Protection Rate: IP54