| After-sales Service: | Done |
|---|---|
| Warranty: | 2 Year |
| Display: | Digital |
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1. General
Type DTS5558 Three -Phase Four-Wire Kwh Electronic Meter adopts the advanced special energy measuring chips and the multi-rate technology, using the date sampling and SMT technology. The product is designed and produced according to the practical situation of the dweller. All the elements inside the meter have the feature of long-life, high-reliance. The meter performance complies with the following standard:IEC 62056-21 (Particular requirements for multi-rate electricity meters)
IEC1107 or DL/T 645-1997 (Multi-function watt-hour meter communication protocol).
2.echnology guidelines
|
Reference voltage |
3x240V/415V |
|
Rate current |
3X5(10) A |
|
Accuracy |
active energy 1, reactive class 2 |
|
Pulse constant |
1600imp/kWh |
|
Rated frequency |
50Hz |
|
Figure and size |
250mmx156mmx60mm |
Electric parameter:
|
Normal working voltage |
0.9Un~1.1Un |
|
Limit working voltage |
0.7Un~1.3Un |
|
Energy consumption for voltage circuit |
≤2W or 5VA
|
|
Energy consumption for current circuit |
≤1VA |
Climate condition:
|
Normal working temperature |
-30ºC~+65ºC |
|
Limit working temperature |
-35ºC~+80ºC |
|
Storage and transport temperature |
-20ºC~+80ºC |
|
Storage and transport humidity |
≤95% |
Main functions
|
Display |
LCD |
|
Measure Range |
0~999999.99kWh |
|
Communication baud rate |
1200bps |
|
Communication Protocol |
IEC1107 or DL/T 645-1997 |
3.Use and installation
1. The meter can be installed and used after being test and sealed with letterpress printing. Without letterpress printing or storage time is too long, the meter must be retest.
2. When takeout meters from original carton and find out inner packing or meter cover damaged, do not install and use the meter, please contact company technical dept.
3. Experienced electrician or professional technician to install the meter and ensure read the manual.
4. The meter must be installed in a ventilate and arid place. The meter base board must be on the wall of fire resistance and uneasily shaking. The meter must be installed vertically and the gradient shall not exceed 1 °.The installation height is about 1.8m.
5. The meter must be installed in the protective box in dusty place or against possible mechanical injury.
6. Connecting must accord with below drawings or the drawing in the extended cover. To use brass conductor to input to avoid that the meter shall be burnt due to loose contact.
7. In the more thunderstorms place to adopt measures to avoid lightning injury.
8. The load capacity of the meter is between 0.04Ib~Imax
1. Transport and storage of the meter mustn't be shaken and must accord with stipulated ZBY002-81.
2. The meter must be stored in the original packing box and the environmental temperature is in -30ºC ~ +65ºC, relative humidity shall not exceed 85%. And there isn't any corrosive gas. The ambient temperature shall not vary violently.
3. The meters should be in the original packing box and the boxes should be piled up no more than five cartons on the rack. The separate meters should be piled up no more than five pieces. The unpacked meter isn't suitable for storage.
7. Maintenance and service
Within 18 months from the date of manufacture the user complies with all of above rules, if the meter still being sealed doesn't conform to any technical requirements of IEC 62053-21:2003, or of any certification of Power Department or Measuring Department, the manufacture guarantees to repair freely or to change
Specification Sheet
Q: What are we doing? A: Manufacturing and researching wide range digital panel meter,such as Ammeter,Voltmeter,Frequency Meter,Power meter,Power Factor Meter,Energy Meter,Combined Meter,Multimeter,Temperature and Humidity Controller,Also Dual Power Automatic Transfer Switch.
Q: What's the advantage compared to other suppliers? A:1 .We use new fire resistant Raw Material. 2. The inside components,such as the Transformer is stronger and more stable than others 3. We have our own technical department which can offer better support for the program and quality control. 4. By using the professional marking machine imported from Japan,we can print beautiful LOGO for you.
Q:What is the MOQ of our products? A:The MOQ for this product is only 1 set. Because we are a proffesional factory,we can do it for you and also control everything better than others
Q:What is the payment of our company? A. T/T,Western Union and Pay pa I is acceptable for us.
Q:How is our customer service? A: all our sales representatives can speak fluent English. They will answer all of your questions in 24 hours.AII of our producst have 3 Years' warranty for digital panel meters. OEM orders are also available
Q:What others can we offer? A: Based on the wide product range, we offer the best One-Stop sourcing service. We will definitely save you a lot of time, and based on our huge quantity of shipment, we can get the best shipping service from the best forwarders. This will also help you to save a lot on the shipment.
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