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DD28 Single Phase Watt-Hour Meter

DD28 Single Phase Watt-Hour Meter
DD28 Single Phase Watt-Hour Meter

Product Description

DD28 single phase watt-hour meter is a kind of induction meter, which is application is measure the rated frequency 50Hz and power loss in electrified wire netting. All technical targets are completely conformed to National Standard IEC60521

Structure and features
The meter has separable electromagnet which has four kinds: 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.

Type
 
Accuracy
 
Rated voltage(V)
 
Rated current(A)
 
Overload capacity
 
Starting current
 
Insulation performance
 
DD282
 
Class2
 
220V
 
2(4),2.5(5)3(6).
5(10),10(20),20(40),30(6),40(80)
 
200%Ib
 
0.5%Ib
 
AC voltage 2KV for 1 minute impulse voltage 6 kv
 
DD283
 
Class2
 
220V
 
2(6),3(9),5(15),10(30),15(45),20(60)
 
300%Ib
 
0.5%Ib
 
DD284
 
Class2
 
220V
 
5(20),3(12),10(40),15(60),20(80)
 
400%Ib
 
0.5%Ib
 
HS Code: 90283010
Trademark: DANTON
Packing: Standard Export Packing
Min. Order: US$5000
Transportation: By Sea or Air
Company: CFMG Group - Wenzhou Detong Electric Co., Ltd.

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