一种电流互感器的防开路保护方法,涉及一种电器元件的附属装置,特别是属于一种电流互感器的防开路保护方法. A current-transformer anti-circuit protection method, to a subsidiary of the electrical components of the device, in particular a current transformer is a kind of anti-circuit protection method. ...
PURPOSE: To obtain a current-transformer circuit which increases the reliability of an apparatus by a method wherein positive DC power supplies and negative DC power supplies are installed at a plurality of current transformers and the current conduction polarity of a current- transformer primary curr...
Apparatus for determining the size adequacy of a current transformer in an electrical power distribution system. The apparatus includes a voltage generating source for connection in series with a current transformer secondary circuit, which source saturates the current transformer. A first signal is provi...
current transformerOAT series dry through-hole cable passing current transformer OAT series Output power kVA: 0.00125, 0.005 kVAPrimary current: 40, 100 ASecondary current: 1, 5 A Current transformers are elements that transmit the current in the circuit to which they are connected to the seco...
美 英 na.变流器 网络电流互感器 英汉 网络释义 na. 1. 变流器 释义: 全部,变流器,电流互感器
Current Transformer Circuit Diagram Acurrent transformer(CT) basically has a primary coil of one or more turns of heavy cross-sectional area. In some, the bar carrying high current may act as a primary. This is connected in series with the line carrying high current. ...
The "close-before-open" contact for up to four connections ensures the current transformer within the terminal is short-circuited before it is disconnected from the rest of the transformer circuit. This prevents the voltage at the ... J Walters - 《North American Clean Energy》 被引量: 0发表...
Magnetic Circuit Structure Single Stage Type Voltage Transformation Principle Electromagnetic Type Transport Package 48PCS/Box Trademark ECHUN Origin China HS Code 8504500000 Production Capacity 10000PCS/Month Product Description UL XOBA 160mA output Low voltage split core curren...
7.1Circuit Diagram#2 7.2Surge Controlled Voltage Regulation 8Solid State LED Bulb Circuit with Dimmer Control using IC IRS2530D 8.1Introduction 8.2How the LED Controller Functions 8.3Circuit Diagram#3 8.4Why use LEDs UPDATE: After doing a lot of research in the field of cheap LED bulbs, I coul...
The primary winding of the current transformer (17;23) is formed by a connecting rail (4) belonging to the main current path (2) of circuit-breaker (1). The core (24) has a length largely corresponding to the length of the coil without enclosing the connection rail (4). The core (...