DD862 electronic single phase watt hour meter
The DD862 type single-phase watt-hour meter is a kind of induction type meter,which is applicable to measure the rated
frequency 50Hz and power loss in electrified-wire netting. The meter has novel design, rational structure and features of high
overload, low power loss and long life etc.
Function and features
2.1 Sub-closed iron core
2.2 The die-casting frame is made of alloy aluminum, to assure the magnetic line stably and reliably.
2.3 Meter bearing has three kinds, may select dual jewel, magnetic thrust or magnetic float;
2.4 May select 5+1 digits or 5 digits register;
2.5 May select 5 kinds of cases: bakelite, PC, ABS plastic, glass and aluminum.
Type |
Accuracy |
Rated voltage (V) |
Rated current (A) |
Overload capacity |
Starting current |
Insulation performance |
DD862 |
2 |
220-240 |
1.5(6),2.5(10),3(12), 5(20),5(30),10(40), 15(60),20(80),30(100), |
4~6Ib |
0.5%Ib |
AC volation 2kV 50V 1 min impulse voltage 6kV |
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?
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.