Article List
- Thyristor ModuleThyristor Module From the perspective of the chip, the thyristor module can be divided into a controllable module and a rectifier module. According to their specific use, they can be divided into: general-purpose thyristor modules (MTC thyristor modules/MTX), general-purpose rectifier modules (MDC r
- Bridge rectifier type and parameters selection principlesBridge rectifier type and parameters selection principles 1. Bridge rectifier model.Bridge rectifier stack is generally used in the full-wave rectifier circuit, it is divided into full bridge and half bridge.Full bridge is composed of four rectifier diodes according to the form of bridge full-wave r
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- How to choose relays?How do I choose a relay?Depending on the application, the power you are using and the size and function of the device, you can choose between different types of electromagnetic relays.To test an electromagnetic relay, you can use a regulated power supply and an ammeter to monitor the voltage and cur
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- Access Control Card ReaderThe non-contact IC card (inductive IC card) card reader that is disabled by the door is an important part of the access control system and the key device for the signal input of the access control system.
- Matters Needing Attention When Purchasing RelaysMatters Needing Attention When Purchasing Relays
- What are the common roles of relays?What are the common roles of relays? The number of industries using relays is increasing, so what are the different characteristics of relays in each field? 1. Household appliances: air conditioning relays are mainly used to control shrink machine motors, fan motors and cooling pump motors to perfor
- The concept of bridge rectifier and related knowledgeThe concept of bridge rectifier and related knowledge The concept of bridge rectifierBridge rectifier is a rectifier tube enclosed in a housing. There are full bridges and half bridges. A full bridge is a connected bridge rectifier circuit with four diodes sealed together. A half bridge is a bridge