Wenzhou Changjiu Technology Co., Ltd. is a professional China DD862 Single Phase Mechanical Meter manufacturer and supplier, known for its quality service. Adhering to the pursuit of perfect quality of products, so that our DD862 Single Phase Mechanical Meter have been satisfied by many customers. In order to ensure the quality and customer needs, we have cooperated with domestic power groups with strong production strength. We will strictly screen each supplier and send videos to customers to watch.
DD862 single-phase energy meter is an electromechanical energy meter, which is used to measure single-phase AC active energy with a reference frequency of 50Hz. Its technical indexes are in accordance with GB/T 17215.311-2008.
Energy meter fixed installation in a dry and ventilated indoor use, the relative humidity of the environment does not exceed 85%, the use of temperature range: -10 ° C - +45 ° C, and there should be no corrosive gases in the surrounding air to avoid sand, dust, salt spray, condensation and other effects.
The meter should avoid strong magnetic field interference: the magnetic field strength in the working space of the meter (based on the surface of the meter case) shall not be greater than 1mT.
model number |
specification |
Accuracy level |
|
DD862 |
220V |
1.5(6)A 3(6)A 2(8)A 2.5(10)A 3(12)A 5(10)A5(20)A 10(20)A 10(40)A 15(30)A 15(60)A 20(40)A 20(80)A 30(60)A 30(100)A 40(80)A |
Level 2 |