JCQ-10E

JCQ-10E Application Field and Working Principle

The JCQ-10E is an innovative safety instrument which is commonly used in the electrical and electronic industries. It’s composed of an electronic switching module and a based copper alloy containing solder. It contains two elements which adjust the output current in order to achieve the desired safety operation.

In the application, it is a device composed of a triac and a resistor, which is used to protect a circuit from an over current situation and to limit the current at a certain value. It limits the surge current of the circuit and avoids failure and damage of the device. It is an economical, safe and reliable device.

Working Principle

The JCQ-10E is a current limiting device which is composed of a triac and a resistor. The triac is a three terminal AC switch which conducts in both directions referring to the gate voltage. The resistor is connected in series and it limits the current flow of the circuit while the triac switches and serves as a trigger for the triac.

When the load is turned on, the JCQ-10E senses the current in the circuit and limits it to a certain specified value. When the unit senses a fault, the triac is triggered and switches off, breaking the circuit and stopping the current from flowing. This allows the circuit to be protected from a fault situation while the device maintains a steady current level.

Once the fault is cleared, the triac reactivates and the JCQ-10E returns to normal condition. This ensures that the protection of the circuit is always up-to-date and effective.

Conclusion

The JCQ-10E is an innovative safety device which is composed of a triac and a resistor. It limits the surge current of the circuit and avoids failure and damage of the device. It is an economical, safe and reliable device which is used for the protection of the circuit against an over current situation.