|Operating Temperature:||-25℃～+60℃||Phase:||single phase|
|Reference Standard:||IEC 62053-31||Basic Current:||10(50)A|
|Output Voltage:||127/230V||Year of Manufacture:||2016|
|Range:||0-999999.99 kWh||Accuracy Class:||class 1|
RS485 Single Phase Din Rail Energy Meter , Multi tariff Active kWh meter
Model YEM031AL is a DIN rail-mounted single phase electric energy meter that incorporates micro-electronic technology an imports massively integrated circuit and optimized methods of digital and surface-mounted technology techniques. This meter is constructed to comply with numerous standards of class 1 and 2 as well as IEC62052-11 and IEC62053-21. It is capable of accurately measuring 50/60 Hz active energy consumption from single phase alternating current electricity net.
AC voltage 4kv for 1 min, 1.2/50us waveform impulse voltage 6kv
* If you need different reference voltage or current specification, please advisory our sales personnel.
1. 35mm standard DIN rail installation, complying with standard DIN EN50022. Or front board installed (mounting holes center distance 63 mm), users can choose any one by themselves.
2. Six pole width (Modulus 12.5mm), complying with standard JB/T7121-1993.
3. Have three tariffs, may select 12 daily period of times. You can set the date arbitrary which can automatic read the meter every month. May select single tariff function in weekend. (Please specified when ordering).
4. There are a clock and Maintenance-free backup lithium batteries in it. Battery capacity detection and display all the time. It can keep the electricity data for 12 months. The data can be kept forever after blackout.
5. May select cycle display (default) or push the button itemized display, it can display 14 data at most. Can select the data which displayed. The decimal median which displayed can choose set one or two.
6. A port of pulse output passive (polarity), complying with standard IEC 62053-31.
7. There are far infrared and a port of RS485 communication data. It is used for setting and reading the meter. Set and operation have password protection, communication agreement complying with standard DL/T645-1997.
8. Seven LED instructions respectively power supply state, signal of energy impulse, the direction of the flow of load current, the state rates just now and the data communications state.
9. Single direction measure single phase two wire active energy consumption. It is nothing with direction of the flow of load current. Complying with standard IEC 62053-21.
10. Standard configuration type S wiring (Inlet from bottom, outlet from top) for direct connect operation, we can also choose another type of wiring, and use CT (Product Configuration code is AN) and PT & CT (Product Configuration code is AP) for operation.
11. Standard configuration short terminals cover, may select extension terminals cover, in order to protect to use safety. (Product Configuration code is AM)
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.
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.
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