DD862 prepaid electric meter
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.