Verified Company
Yueqing Sen Te Trading Co., Ltd.
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Single phase electricity energy meter
DD862 Single phase electricity energy meter
It always called single phase watt hour meter, electricity meter, energy meter, single phase induction watt hour meter, electric meter,energy meters,etc.
Product Brief introduction
The DD862 Single phase induction energy meters 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 over-load. low power loss and long life etc. All technical targets are completely conformed to the stipulated requirement of National Standard GB/Tl7215 311 -2008 Class 0 5 or 1 and 2A.C Active Watt-hour Meter and International Standard IEC60521.
Function and Feature
1.Sub-closed iron core
2.The die-casting frame is made of alloy aluminum . to assure the magnetic line stably and reliably
3.Meter bearing has three kinds. may select dual jewel. magnetic thrust or magnetic float
4.May select 5+1digits register
5.May select 5kinds of cases. Bakelite. PC. ABS plastic. glass and Aluminum
Main Technical Data
Type |
Accuracy |
Rated Voltage(V |
Rated Current(A) |
Overload Capacity |
Staring 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) | 4-6lb | 0.5%lb | AC voltage 2KV for 1 min impulse voltage 6KV |
Transport and storage
1 Transport and storage of the meter mustn't be shaken and must accord with ZBY002-81.
2 The meter must be stored in the original packing box and the environmental temperature is in -20°C~+60°C. Relative humidity shall not exceed 95%, and there isn't any corrosive gas the environmental 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 fives on the rack .The separate meter should be piled up no more than fives. The unpacked meter isn't suitable for storage.
Deadline of guarantee
Within 18 months from the date of manufacture the user complies all of above rules, if the meter still being sealed doesn't conform to any technical requirements of IEC521-88, or of any certification of Power Department or Measuring Department, the manufacture guarantees to repair freely or to change.
CE Certificate
Some Testing equipment of our factory
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