DD28 KWH meter
1,SHORT WAIL METER
2,plastic cover,
3,small terminal cover,conformed to IEC 62053-11 and GB/T15283
Port: ningbo/shanghai/wenzhou
Minimum Order Quantity: 1 Piece/Pieces
Supply Ability: 100000 Piece/Pieces per Month
Payment Terms: L/C,T/T
Contact SupplierPackaging Detail: strong packing
Delivery Detail: within 3days for sample
DD28,DD17
for exported goods
DD28 series single phase watt-hours meter
Application:
DD28,50Hz,.,GB/T15283-1994IEC521.
DD28 single-phase watt-hour meter 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/T15283-1994 and lntermational standard IEC521.
Structure feature:
,,,,.
The meter has separable electromagnet and the bearing has four kinds;single-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.
main technical data:
Type:DD282 DD283 DD284
Accurocy(class):2
Rated voltage(v):220-240
Rated current(A):
DD282:2(4),2.5(5),3(6),5(10),10(20),20(40),30(60),40(80)
DD283:2(6),3(9),5(15),10(30),15(45),20(60),30(90)
DD284:5(20),3(12),10(40),15(60),20(80)
Overl0ad capaciaty:200Ib 300Ib 400Ib
Insulation current:
2kV 1,6kV
AC voltage 2kV for 1 minute impulse voltage 6kV
DD28,DD17
for exported goods
DD28 series single phase watt-hours meter
Application:
DD28,50Hz,.,GB/T15283-1994IEC521.
DD28 single-phase watt-hour meter 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/T15283-1994 and lntermational standard IEC521.
Structure feature:
The meter has separable electromagnet and the bearing has four kinds;single-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.
main technical data:
Type:DD282 DD283 DD284
Accurocy(class):2
Rated voltage(v):220-240
Rated current(A):
DD282:2(4),2.5(5),3(6),5(10),10(20),20(40),30(60),40(80)
DD283:2(6),3(9),5(15),10(30),15(45),20(60),30(90)
DD284:5(20),3(12),10(40),15(60),20(80)
Overl0ad capaciaty:200Ib 300Ib 400Ib
Insulation current:
2kV 1,6kV
AC voltage 2kV for 1 minute impulse voltage 6kV