China OEM Single phase smart energy meter Manufacturers –Single Phase Electricity Smart Meter – HolleyDetail:
Highlight
MODULAR DESIGN
MULTIPLE COMMUNICATION
ANTI TAMPER
REMOTEUPGRADE
TIME OF USE
RELAY
HIGH PROTECTION DEGREE
Specifications
| Item | Parameter |
| Basic Parameter | Active accuracy:Class 1 (IEC 62053-21) |
| Reactive accuracy:Class 2 (IEC 62053-23) | |
| Rated voltage:220/230/240V | |
| Specified operation range:0.5Un~1.2Un | |
| Rated current:5(60)/5(80)/10(80)/10(100)A | |
| Starting current:0.004Ib | |
| Frequency:50/60Hz | |
| Pulse constant:1000imp/kWh 1000imp/kVarh (configurable) | |
| Current circuit power consumption<0.3VA (Without module) | |
| Voltage circuit power consumption<1.5W/3VA (Without module) | |
| Operating temperature range:-40°C ~ +80°C | |
| Storage temperature range:-40°C ~ +85°C | |
| Type Testing | IEC 62052-11 IEC 62053-21 IEC 62053-23 |
| Communication | Optical port RS485/P1/M-Bus/RS232 |
| GPRS/3G/4G/NB-IoT PLC/G3-PLC/HPLC/RF/PLC+RF/Ethernet interface/Bluetooth | |
| IEC 62056/DLMS COSEM | |
| Measurement | Two elements |
| Absolute active energy Import/Export active energy Import/Export reactive energy Import/Export apparent energy | |
| Instantaneous:Voltage,Current,Active power,Reactive Power,Apparent power,Power factor,Voltage and current angle, Frequency | |
| Drop neutral line Measure (optional) | |
| LED&LCD Display | LED indicator:Active pulse,Reactive pulse,Tamper alarm |
| LCD energy display:6+2/7+1/5+3/8+0 (configurable),default 6+2 Display mode:Button display,Automatic display,Power-down display, Test mode display | |
| Tariff Management | 8 tariff,10 daily time spans,12 day schedules,12 week schedules, 12 seasons schedules,100 holidays(configurable) |
| Real Time Clock | Clock accuracy:≤0.5s/day (in 23°C) |
| Daylight saving time:Configurable or automatic switching | |
| Battery can be replaced Expected life at least 15 years | |
| Event | Standard Event,Tamper Event,Power Event,etc. Event date and time At least 100 event records list(Customizable event list) |
| Storage | NVM,at least 15 years |
| Security | DLMS suite 0/suite 1/LLS |
| Prepayment Function | Optional |
| Mechanical | Installation:BS Standard/DIN Standard |
| Enclosure protection:IP54 | |
| Support installation of seals | |
| Meter Case:Polycarbonate | |
| Dimensions (L*W*H):220mm*125mm*75.5mm | |
| Weight:Approx. 1kg | |
| Connection wiring Cross-sectional area:2.5-50mm² | |
| Connection type:LNNL/LLNN |
Product detail pictures:
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