Payment & Shipping Terms:
|Voltage:||220V/230V/240V X 3, 380V||Current:||1.5(6)A, 5(30)A, 10(60)A, 20(80)A, Etc.|
|Frequency:||50/60Hz||Accuracy Class:||2.0, 1.0, 0.5S; 2.0(Reactive Power)|
|Pulse Constant:||6400, 2400, 1600, 800 Imp/kWh, Etc||Power Consumption:||≤ 0.8W/phase|
|Clock Accuracy:||≤ 0.5s/Day (Reference Temperature 23℃)||Data Storage Period:||≥ 10 Years|
RS485 Anti-Theft Three Phase Four Wire Smart Card Prepaid Electronic Meter
Smart Card Prepayment Energy Meter has the complete digitized electronic energy measurement, the intellectualized charge control and the user information management the multi-purpose functions and so on. It is an ideal product on the current situation of reforming electric power consuming system, commercializing electric power, solving the problems of the collection of charges, as well as adjusting load state of electrical network.
Three-phase static electricity meter use Special imported large scale integrated circuit, 16 bit A/D conversion, digital multiplier, application of digital sampling technology and SMT technology, According to the actual power consumption of industrial users, design and manufacture of new model meter. This meter adopts an independent three units metering module can accurately measure the three-phase forward and reverse active power. The measurement error has excellent long-term stability. The performance meets the technical requirements of three-phase energy meter in GB/T17215.321-2008 standard
|Voltage||220V/230V/240V x 3, 380V|
|Current||1.5(6)A, 5(30)A, 5(60)A, 20(80)A, 30(100)A, etc.|
|Reference Standard||IEC 62053|
|Pulse Constant(imp/kWh)||6400, 3200, 2400, 1600, 1200, 800, 400, 200|
|Load Control||Built -in magnetic latching relay|
|Reverse Alarm||Flip arrow on the LCD|
|Audible Indication||Buzzer,for the indication of the action result or alarm|
|Communication||Infrared, RS485 interface or carrier communication module(Optional)|
1. Bidrectional Measurement of active power, LCD display total electricity;
2. With RS-485 and infrared communication, remote read total electricity;
3. Settable or backcopy: Total power, meter constant, meter address, meter password and other parameters
4. With programming switches, online programble;
5. Watchdoy system in chip, so that the data is more secure and reliable, long-term data preservation without power( more than 10years);
6. Isolated power supply, respectively supply power for CPU, Measurement and RS485
7. With loss phase deictic function.
8. Communication protocol: According to the Multi-function watt-hour meter communication protocol DL/T 645-1997 People's Republic of China electric power industry standard implementation.
Packing And Shipment:
We can ship the goods for you by following ways:
1.By Express: DHL, FEDEX, UPS, TNT, SF EXPRESS and China Post, China Small Package and so on.
2. By Air: We can ship from Wuhan, Shanghai, Shenzhen.
3. By Sea: We can offer you FOB Wuhan.
4. We also can send to your forwarder or agent in China, who can arrange shipment for you.
1.Q:How can I get the samples?
A:If you need some samples to test,please pay for the transportation freight of samples and our samples will be counted on the next order .We send the samples to you only after receipt of your payment.
2.Q:How much the transportation freight will be for the samples?
A:The freight depends on the weight and packing size and your area.
3.Q:How can I get your Price list?
A:Please send us your email or fax and order information,then I can send you the price list.
4.Q:Can we have our logo or company name to be printed on your products or the package?
A:Sure.Your Logo can be puted on our products by sticker.And if you want your logo and company name to be printed on the cartons for the products,you can send us the artwork by email.
5.Q:How to order?
A:Please send us your purchase order by email or fax or you can ask us to send you a proforma invoice for your order.
1. Enquiry answered within 24 hours.
We will try our best to reply as soon as possible and our mobile work on line 24hours
2. OEM/ODM available.
We can do OEM/ODM as some special requirement of products.
3. Customized products supplied
We have more than 20 technician and engieers to offer the technical supports.
4. Sample for you
We can offer special sample ,but all the charge need paid by yourself for the sample.