Rental meter wall | Wall meter | meter Winbond

Wiring in the form of many rural wall meter meter, single-phase meter connection, there are three-phase meter connection; there is a direct connection type, but also through the current and voltage transformers wiring. But in general straight-meter wall, only two circuit: voltage loop and current loop. Meter wiring general principle is: the current coil in series with the load, or connected to the secondary side voltage coil parallel with the load current transformer connected to the voltage or secondary side of the transformer. Three-phase meter three-phase three-wire active meter and three-phase four-wire active meter points. Wiring three-phase three-wire active meter: three-phase three-wire active energy meters (mechanical watches) has two wall-meter drive components, two aluminum plate fixed on one shaft, said second element meters. Foreign total of eight terminals. The wiring diagram as shown on the right, (a) for direct access to, (b) for the current transformer through wiring methods; and wiring three-phase four-wire active meter: three-phase four-wire active meter consists of three drive components common wall-meter, three components of the meter says, and single-phase and three-phase three-wire meter appearance on the biggest difference is its total of 11 so many terminals, the meter used in power and lighting mixing power circuit. Rental meter wall | Wall meter | meter by Winbond Winbond Power Technology Corporation. Winbond Power Technology Co., Ltd. (www.china-huabang.com) (www.hbdlyb.net) strong, credible, in Wenzhou, Zhejiang, electrical instrumentation industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Winbond meter into the brilliant and you work for a better future!