China Dd862 Prepaid Electric Meter, Find details about China Electric Meter, Digital Panel Meter from Dd862 Prepaid Electric Meter
DD862 prepaid electric meter
General
The DD862 type single-phase watt-hour meter 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 overload, low power loss and long life etc.
Function and features
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+1 digits or 5 digits register;
5. May select 5 kinds of cases: bakelite, PC, ABS plastic, glass and aluminum.
Type | Accuracy | Rated voltage(v) | Rated current(A) | Overload capacity | Starting 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), | 4~6Ib | 0.5%Ib | AC voltage 2kV 50V 1 min impulse voltage 6kV |