We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate in our success for Hot Sale China Single Phase RS485/M-Bus DIN Rail Split Electricity Meter DDSY283SR, The principle of our organization would be to deliver high-quality items, specialist service, and honest communication. Welcome all close friends to place trial purchase for making a long-term small business romance.
We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate in our success for Modbus Meter, Split meter, Watt Hour Meter, In order to meet more market demands and long-term development, a 150, 000-square-meter new factory is under construction, which are going to be put into use in 2014. Then, we shall own a large capacity of producing. Of course, we will continue improving the service system to meet the requirements of customers, bringing health, happiness and beauty to everyone.
Highlight
MODULAR DESIGN
MULTIPLE COMMUNICATION
ANTI TAMPER
TIME OF USE
REMOTE UPGRADE
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 |
|
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Specified operation range:0.5Un~1.2Un |
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Rated current:5(60)/5(80)/10(80)/10(100)A |
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Starting current:0.004Ib |
|
|
Frequency:50/60Hz |
|
|
Pulse constant:1000imp/kWh 1000imp/kVarh (configurable) |
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Current circuit power consumption<0.3VA Voltage circuit power consumption<1.5W/3VA |
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Operating temperature range:-40°C ~ +80°C |
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Storage temperature range:-40°C ~ +85°C |
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Type Testing |
IEC 62052-11 IEC 62053-21 IEC 62053-23 IEC 62055-31 |
| Communication |
Optical port RS485/M-Bus |
|
PLC/G3-PLC/HPLC/RF |
|
| IEC 62056/DLMS COSEM | |
| Measurement | Two elements |
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Energy:kWh,kVarh,kVAh |
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Instantaneous:Voltage,Current, Active power, Reactive power, Apparent power, Power factor, Voltage current angle, Frequency |
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Tariff Management |
8 tariff, 10 daily time spans, 12 day schedules, 12 week schedules, 12 seasons schedules, 100 holidays (configurable） |
| LED Display | Active energy pulse,Reactive energy pulse,
Remaining credit status, CIU communication/Alarm status |
| RTC |
Clock accuracy:≤0.5s/day (in 23°C) |
| Daylight saving time:Configurable or automatic switching | |
| Internal battery (un-replaceable)Expected life at least 15 years | |
| Event | Standard Event,Power Event,Special event,etc.Event date and time
At least 100 event records list |
| Storage | NVM,at least 15 years |
| Security | DLMS suite 0 |
|
Prepayment Function |
STS standardPrepayment mode:Electricity/Currency |
| 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. | |
|
Emergency credit: The consumer is able to obtain a limited amount of credit as a short-term loan. It is configurable. |
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Friendly mode:Used in the circumstances where is inconvenient to obtain needed credit.The mode is configurable. For example,at night or in the case of a frail elderly consumer) |
|
| Mechanical | Installation:RAIL |
| Enclosure protection:IP54 | |
| Support installation of seals | |
| Meter Case:Polycarbonate | |
| Dimensions (L*W*H):155mm*110mm*55mm | |
| Weight:Approx.0.55kg | |
| Connection wiring Cross-sectional area:2.5-35mm² | |
| Connection type:LNNL/LLNN | |
| CIU | |
| LED&LCD display | LED indicator:Remaining credit status,Communication,Event/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 | |
We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate in our success for Hot Sale China Single Phase RS485/M-Bus DIN Rail Split Electricity Meter DDSY283SR, The principle of our company would be to deliver high-quality items, specialist service, and honest communication. Welcome all close friends to place trial purchase for making a long-term small business romance.
Hot sale Factory China Watt Hour Meter, Modbus Meter, Smart meter. In order to meet more market demands and long-term development, we have a 96,000-square-meter intelligent factory, which had been put into use in 2019. So, we shall own a large capacity of producing. Of course, we will continue improving the service system to meet the requirements of customers, bringing health, happiness and beauty to everyone.
