Three Phase Four Wire Electronic Active Energy Meter, With RS485 Communication
Product Description
The meter is used to measure 50Hz or 60Hz active energy consumption from three phase four wire AC electricity net.
The features of small size & DIN-rail mounting make it suitable for installation in distribution boards and small standard enclosures.
The meter is widely used in the office buildings, shopping malls, residences, airports and metro,etc.
The meter has function of different tariff measure for different time period. The RS485 communication module in it makes it convenient to meter-reading.
Specification
|
Model |
Accuracy |
Reference Voltage |
Current Specification |
Starting Current |
Insulation Performance |
|
YEM421GC |
Active class 1
Reactive calss 2 |
3x127/220V 3x230/400V |
5(30)A 10(60)A 20(100)A |
0.02A 0.04A 0.08A |
AC voltage 4kv for 1 minute, 1.2/50us waveform impulse voltage 6kv |
* If you need different reference voltage or current specification, please advisory our sales personnel.
Features
1. 35 mm standard DIN rail installation, complying with standard DIN EN5002.
2. Display by stepping-motor counter or by LCD.
3. Infrared commnunication port or RS485 port.
4. Impulse output when no power, complying with standard DIN 43864.
5. Meter width: 125mm.
Dimension
Wiring Diagram
Our advantage
Punctual delivery time:
1.We carry out your order into our production schedule , ensure your punctual delivery time.
2.Production report before your order packed.
3.Shipping notice and photos sent to you as soon as your order is shipped.
After sales service:
1.We pay high attention to your feedback when receive the goods.
2.We provide 12 months warranty after goods arrive.
3.We promise all parts available in lifetime use.
4.We positively deal with your complain within 48hours.
Professional sales:
1.We value every inquiry sent to us, ensure quick competitive offer.
2.We cooperate with customer to bid tenders. Provide all necessary documents.
3.We are a sales team, with all technical support from engineer team.
