1. Dry prepaid combined transformer is composed of three parts: control box, vacuum circuit breaker and combined transformer.
2. The working principle of the dry prepaid combination transformer to realize the arrears trip:
The prepaid combination transformer is a high-pressure prepaid device designed according to the prepaid metering electric energy meter. In the meter, it adopts a pair of normally closed contacts, the user inputs the electric quantity into the watch, the normally closed contact opens, and the switch Some can be electrically closed. When the power in the meter is used up, the intermediate relay coil in the control box is turned on to make the intermediate relay pull in, so that the intermediate relay normally open contact is closed. Since the trip control of the switch section is connected in series with it, the switch automatically trips, thereby realizing the principle of arrears trip.
Capacitor for Electric Furnace
Capacitor For Electric Furnace, commonly referred to as capacitors, are capacitors, expressed in the letter C.Definition 1: a capacitor, as the name implies, is a "charging vessel", a device that holds charge.Capacitor.Capacitors are one of the most widely used electronic components in electronic equipment. They are widely used in the fields of interleaving, coupling, bypass, filtering, tuning circuit, energy conversion and control.Definition 2: a capacitor consisting of any two conductors (including wires) that are insulated from each other and are very close together.
Electronic Components Capacitors,High Voltage Capacitors,Low Frequency Capacitor,Water Pump Capacitor,Capacitor for Electric Furnace
YANGZHOU POSITIONING TECH CO., LTD. , https://www.cnfudatech.com