China OEM Single phase energy meter Factory – DIN Rail Single Phase Split Prepayment Energy Meter – Holley Detail:
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MODULAR DESIGN
MODULAR DESIGN
RELAY
MULTIPLE COMMUNICATION
LOW COST
Specifications
Item | Parameter |
Basic Parameter | Active accuracy:Class 1 (IEC 62053-21) |
Rated voltage:220/230/240VSpecified operation range:0.7Un~1.2Un | |
Rated current:5(80)/10(80)/10(100)AStarting current:0.004Ib | |
Frequency:50/60Hz | |
Pulse constant:1000imp/kWh (configurable) | |
Current circuit power consumption<0.3VAVoltage circuit power consumption<1.5W/3VA | |
Operating temperature range:-40°C ~ +80°CStorage temperature range:-40°C ~ +85°C | |
Type Testing | IEC 62052-11 IEC 62053-21 IEC 62055-31 |
Communication | Optical portRS485/M-Bus |
PLC/RF | |
IEC 62056-21 | |
Measurement | One element |
Energy:kWh | |
Instantaneous:Voltage,Current,Active power,Power factor,Frequency | |
LED Display | Active pulse,CIU communication and Event/Relay status,Remaining credit status |
RTC | Clock accuracy:≤0.5s/day (in 23°C) |
Daylight saving time:Configurable or automatic switching | |
Internal battery (non-replaceable)Expected life at least 15 years | |
Event | Support latest 10 event records:Reverse power flow,Terminal cover open,Meter cover open, Magnetic influence detected,Overload,Meter programming,Under Voltage,Over Voltage,Power failure,Relay operation, etc. |
Storage | NVM,at least 15 years |
Prepayment function |
STS standard Prepayment mode:Electricity Recharge:CIU Keypad (3*4) Recharge with 20-digit STS token |
Credit warning:It supports three levels of credit warning. The levels threshold is configurable. |
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Emergency credit:The consumer is able to obtain a limited amount of credit as a short-term loan.It is configurable. | |
Friendly mode:Used in the circumstances where is inconvenient to obtain needed credit.Mode is configurable.For example,at night or in the case of a frail elderly consumer. | |
Mechanical | Installation:RAIL |
Enclosure protection:IP51 | |
Support installation of seals | |
Meter Case:Polycarbonate | |
Dimensions (L*W*H):141mm*100mm*45mm | |
Weight:Approx.0.8kg | |
Connection wiring Cross-sectional area:2.5-50mm² | |
Connection type:LLN | |
CIU | |
LED&LCD display | LED indicator:Remaining credit status,Communication,Event or relay status |
LCD display:Same with the MCU display | |
Mechanical | Enclosure protection:IP51 |
Case material:Polycarbonate | |
Dimension (L*W*H):148mm*82.5mm*37.5mm | |
Weight:Approx. 0.25kg |
Product detail pictures:
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By Marjorie from Moldova - 2017.09.28 18:29
The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
By Mag from Naples - 2017.02.18 15:54
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