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Application: The electromagnetic elements employing divided for-mathionare in horizontal position of DD862 type watt-hour meter. The voltage cores of semi-enclosed and plug-in type are used. Double jewel bearing is used in the bearing system The register consists of five of six large drum-shaped wheel with clear readout. In order to take precautions against stealing electricity, fixed bi-direction register. Limitation cadmium is set on the driving axle of the register to reduce friction and keep stability of data. Aluminum alloy by die cast, and have undergo one heating and cooling processes. So have good mechanism characteristic. Magnetic bearing available.
