| Specification |
Display: Digital;
Installation: Direct Connected;
Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Prepayment Meter, Reactive Energy Meter, Maximum Demand Meter, Meter for Tender;
Electric Equipment: Single-phase;
Theory: Electronic Meter;
Power Meter Connection: Terminal;
Measured Signal: Pulse Peak;
Type: Energy Meter;
Customized: Customized;
Product Name: Nb-Iot Smart Electricity Meter for Solar PV;
Material: PC, ABS;
Communication: RS485 Communication, Nb-Iot Communication;
Communication Protocol: Dtl645, 376.1;
Accuracy Class: Cl.1;
LCD Display: LCD 6+2;
Reference Voltage: DC40V-400V;
Standard Compliant: GB/T 17708-2017 Static DC Energy Meter;
Ref. Current: 10~240A;
Average Humidity: 75%;
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Warranty: Min. 2 Years;
Display: Indicator;
Installation: CT Connected;
Usage: Multi-Functional Energy Meter;
Electric Equipment: Three-phase Four-wire;
Theory: Electronic Meter;
Power Meter Connection: Terminal;
Type: Energy and Power Meter;
Customized: Non-Customized;
Allow Customized Logo: Yes (MOQ > 1000);
Power Supply (Standard): 60-264VAC/DC, ±10%, 47-440Hz;
Input Voltage: 277VLN/480VLL;
Power Supply (Optional): 88V-550VAC, Self-Powered via Uca (U31);
Rated Current: 40mA (CT Input);
Measuring Energy: 0~9999999.99kWh;
Accuracy: IEC 62053-21 Class 1;
Frequency: 45Hz-65Hz;
Communication: LoRa Wireless, RS-485;
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Warranty: Min. 2 Years;
Display: LCD;
Installation: CT Connected;
Usage: Multi-Functional Energy Meter;
Electric Equipment: Three-phase Four-wire;
Theory: Electronic Meter;
Power Meter Connection: Terminal;
Type: Multifunction Power Energy Meter;
Customized: Non-Customized;
Allow Customized Logo: Yes (MOQ > 1000);
Power Supply: 95-250VAC/DC, ±10%;
Input Voltage: 400VLN/690VLL;
Rated Current: 5A/1A;
Measuring Energy: 0~99999999.9kWh;
Accuracy: IEC 62053-22 Class 0.5s, ANSI C12.20 Class 0.2;
Frequency: 45Hz-65Hz;
Certificate: CE LVD & EMC, MID Class C, UL, FCC;
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Warranty: Min. 2 Years;
Display: Indicator, Touch Screen HMI;
Installation: CT Connected;
Usage: Multi-Circuit Power Monitor;
Electric Equipment: Three-phase Four-wire;
Theory: Electronic Meter;
Power Meter Connection: Terminal;
Customized: Non-Customized;
Allow Customized Logo: Yes (MOQ > 1000);
Power Supply: 95-277VAC/DC, ±10%, 47-440Hz;
Input Voltage: 277VLN / 480VLL;
Rated Current: 5A/1A;
Accuracy: IEC 62053-22 Class 0.5S, IEC 62053-21 Class 1;
Frequency: 50/60Hz;
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After-sales Service: 3 Years;
Warranty: 3 Years;
Display: 3.5 Inch TFT Screen Display;
Installation: Direct Connected;
Usage: Multi-Functional Energy Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Reactive Energy Meter, Maximum Demand Meter;
Electric Equipment: Three-phase Four-wire;
Theory: Electronic Meter;
Power Meter Connection: Terminal;
Measured Signal: Continuous Wave;
Type: Energy Meter;
Customized: Customized;
Support Extra Sensor: 4PCS BNC Terminal 333mv CT Rogowski Coil;
Storage: 16GB Memory,USB Disk Download;
Power 1: 2*2900mAh Panasonic Lithium Battery;
Power 2: 5V DC Power Supply(Included Adaptor);
Poles Description: 3pH4w 3pH3w 1pH2w (L-N); 1pH2w(L-L);1pH3w(L-L-N);
Sampling Rate: 8K Samples Per Second;
Harmonic: 51th in The Mean Time;
Frequency: 45...65 Hz;
Rated Current (3 Level Selectable): 600A 3000A 6000A;
Voltage: 0.2% From 5 to 600V;
Power Factor: ±0.005;
Communication Protocol: Modbus TCP;
Current Input: BNC Connector;
BNC Connector: Banana Plug;
DC Power Supply: DC 5.5*2.1 Plug;
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