Principle and Application of Leakage Current Sensor
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Pulished on Dec. 11, 2020
Last time we talk about the leakage current of knowledge sharing, so this time let's move to leakage current measurement device, electromagnetic leakage current sensor is a kind of device based on transformer isolation, working principle of the magnetic modulation will be test the micro current......
List of Main Components of Electric Energy Meter
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Pulished on Nov. 23, 2020
List of main components of electric energy meter
The Advantage of 3-in-1 Replay Assembly
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Pulished on Nov. 15, 2020
IVY 3-in-1relay is composed of relay, transformer,shunt, terminal, terminal block. Before understanding the advantages of the 3-in-1 relay, let's have a look at the advantages of them parts by parts.
Knowledge about Leakage Sensor
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Pulished on Nov. 09, 2020
Definition: Leakage Sensor is a kind of a device, which can convert the measured AC microcurrent dc isolation to linear proportional DC current DC voltage and other standard analog signals or RS485 digital signals based on the principle of electromagnetic isolation and magnetic modulation of CT.
What relay do new energy charging piles need
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Pulished on Oct. 07, 2020
The function of the charging pile is similar to the refueling machine in a gas station. It can be fixed on the ground or wall and installed in public buildings (public buildings, shopping malls, public parking lots, etc.) and residential district parking lots or charging stations. It can be based on different voltage levels. Charge various types of
