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......
The Difference Between Relays and Contactors
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Pulished on Nov. 30, 2020
The relay works on the same principle as the contactor. The main difference is that the main contact of the contactor can bear large current,while the contact of the relay can only bear small current......
The Five Classification of Relay
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Pulished on Nov. 30, 2020
The Five Classification of Relay 1.Classify the Relay by Function 2. Classify the Relay by Size 3.Classify the Relay by contact load 4.Classify the Relay by Protection Characteristics 5.Classify the Relay by Usage
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
Contact of IVY Brand Electromagnetic Relay
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Pulished on Nov. 23, 2020
Before we understand the contact material of a relay, let's first explain what a contact is.How important is it as a part of the relay?Only by understanding these can we have a deeper understanding of the importance of contact material.The contact of the relay is in the state of normally open or normally close,.....
