single phase smart meter Feature
High-precision metering: Class 1 metering accuracy ensures data accuracy, supports multiple communication methods to access remote systems, and achieves efficient meter reading and monitoring.
Multiple safety protection: With overload protection and anti-theft functions, it ensures electricity safety and reduces the risk of power loss.
Wide adaptability: 5 (60) A and 10 (100) A specifications cover residential and small commercial scenarios, and the wide temperature design adapts to a variety of environments.
Long-term durability: The core components are reliable and reduce maintenance costs.
| type | E1010 |
| Standards | IEC 62052-11/31,IEC 62053-21/23:2020,IEC62056-21/42/53/61/62,IEC62055-41/51,OIML R46 |
| Voltage | |
| Rated voltage Un | 220V |
| Voltage range | 80%Un~115%Un |
| Current | |
| Minimum current Imin | 0.25A |
| Reference current Ib | 5A |
| Maximum current Imax | 60/80/100A |
| Starting current Ist | 0.4%Ib |
| Rated Frequency Fn | 50Hz |
| Accuracy | Class 1.0 for Active;Class 2.0 for Reactive |
| Pulsating Indicator | LED |
| Pulsating(meter constant) | 1000imp/kWh;1000imp/kvarh |
| Environment | |
| Temperature range | Operation:-25~60℃ |
| Storage:-40-85℃ | |
| Protection Degree | IP54 |
| Insulation Class | II |
| Typical Power Consumption | |
| Voltage circuit active/apparent power at Un | <2W/10VA |
| Current circuit apparent power at Ib | <1VA |
| LCD Display | 7 digits with configurable decima place,backlight supported |
| Backup Power | Replaceable battery and Internal super capacitor |
| RTC | Provides RTC with clock accuracy accordingly to IEC62054-21 |
| Communication Interface | 1*Optical port |
| 1*RS485 | |
| 1*Module compartment(Cellular,RF,PLC or LoRa) | |
| Communication Protocol | DLMS |
| I/O Interface | 1*Output |
| Prepayment | STS Standard protocol. |
| Prepayment operation(Keypad,buzzer,Credit charging operation.) | |
| Load Control | Built-in type latching relay; |
| Phase circuit or Both phase&neutral circuit(optional) | |
| The utilization categoryis according to IEC 62052-31. | |
| Weight Of Meter | About 1.0kg |
| Dimension(LxWxD) | 160.2×112.0×79.0mm |
WHY CHOOSE US
High-quality credit rating: Won the AAA credit rating certificate, registered with the People's Bank of China, excellent in basic quality, economic strength, debt repayment ability, etc., with low cooperation risk.
Diversified product layout: Products include smart meters, electric vehicle charging meters, AMI solutions, smart sensors and IoT platforms, etc., which can meet the diverse needs of customers in different scenarios and provide one-stop purchasing convenience.
FAQ
Can it be connected to a remote meter reading system?
It can be directly connected to mainstream remote meter reading systems (such as the power industry standard DL/T 645 protocol system) to achieve automatic data upload, remote monitoring and meter reading, and reduce labor costs.
Does it have overload protection and anti-theft functions?
The meter has a built-in overload protection circuit. When the current exceeds 1.2 times the rated value, it will automatically warn, and when it exceeds 2 times, it will trigger power-off protection (can be reset manually).
What is the rated current and maximum current of the meter?
The rated current of the conventional model is 5 (60) A, the maximum current is 60A, and it can support power loads below 13.2kW in a single-phase 220V circuit.
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