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DEM074 Single phase mechanical kWh meters |
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DEM074 Single phase mechanical kWh meters is a kind of induction meter, which is applicable to measure the rated frequency 50Hz and power loss in electrified wire netting. All technical targets are completely conformed to National Standard GB/T15283-94 and International Standard IEC60521.Structure and features. DEM074 Single phase mechanical kWh meters has separable electromagnet ; single-jewel, dual jewel, magnetic thrust and magnetic floating. The case has three kinds; aluminum, plastic and glass. The die-casting frame is alloy aluminum with excellent mechanical strength. |
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Single
phase mechanical kilowatt hour meter Technical parameters: |
| Type |
Accuracy |
Rated voltage(V) |
Rated current(A) |
Overload Capacity |
Starting Current |
Insulation Performance |
DD282
(DEM074) |
Class 2 |
220V |
2(4),2.5(5),3(6),5(10),10(20),
20(40),30(60),40(80) |
200%lb |
0.5%lb |
AC voltage 2KV for 1 minute impulse voltage
6kv |
DD283
(DEM074) |
Class 2 |
220V |
2(6),3(9),5(15),10(30),
15(45),20(60) |
300%lb |
0.5%lb |
AC voltage 2KV for 1 minute impulse voltage
6kv |
DD284
(DEM074) |
Class 2 |
220V |
5(20),3(12),10(40),
15(60),20(80) |
400%lb |
0.5%lb |
AC voltage 2KV for 1 minute impulse voltage
6kv |
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Single phase mechanical kWh meters Outer and mount dimension: |
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Our Products |
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DIN rail kWh meters,
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Single Phase electronic kWh electricity meters,
Din Mount single-phase class 1 kilowatt hour meter,
Din Mount three-phase class 1 kilowatt hour meter,
Din Rail mount 1 Module single phase Kilowatt Hour Meter |
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