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- Contact Person : Ms. Zeng Shirley
- Company Name : Yueqing Reliable Electric Co., Ltd.
- Tel : 86-577-62079177
- Fax : 86-577-62079277
- Address : Zhejiang,Yueqing,Qitou 3rd Village, Huanghua Town (Email:reliablemeter at gmail.com
- Country/Region : China
- Zip : 325605
Single-phase Mechanical Energy Meter with Bakelite Bottom Case
Detailed Product Description
The single-phase AC induction mechanical energy meter is used to measure the active power at 50Hz .
This meter conforms to GB/T 17215.311-2008 standard.
Function and feature:
(1) Measure the active or reactive power in single-phase electric grid.
(2) Working temperature range: -10oC-45oC. Relative humidity not exceeding 85%.
(3) Extreme temperature range for stocking and transportation: -25oC-70oC
(4) Magnetic -pushed bearing is made of magnetic material of aluminum, nickel, cobait and titanium, which can assure the long-term stability of the meter. It has the characteristic of high coercive force, stability and strong anti-interference from outside magnetic field.
(5) Locking device is installed in the adjustment part, which can eliminate the errors caused by vibration, hit ect.
(6) It has passed the Nations Electricity Science Institute and Meter Quality Testing Centers Reliability Test. It conforms to the requirements- II type 25 yearss and I type 15 years durability.
(7) The counter is made by special technology for the long-life power meter. It uses anti-rust aluminum bended frame, stainless steel rotation axis to decrease the friction torque.
(8) Active power loss of the voltage line is less than 1.2W and 6VA.
(9) The two-way measuring function can be made according to customers needs.
Main Technical Parameter
Item | Model | Rated Voltage (V) | Rated Current (A) | Accuracy | Connection |
Single Phase Long-life Mechanical Watt-hour Meter | DD910 | 220 | 1.5(6) | 2.0 | Mutual induction |
1.5(6), 2.5(10), 5(20), 10(40), 15(60), 20(80) | 2.0 | Direct |
