Terminal Junction Systems

TJ 11E 02-02 application field and working principle

Terminal Junction Systems provide a safe way to connect electronic and electrical systems by managing the voltage and current of the circuits. The TJ 11E 02-02 is a highly reliable, economical solution for medium applications with supply voltage of 60 to 1000VAC and 2 to 10 A per circuit. It is used for applications such as electrical machinery, industrial automation, and lighting control.

The TJ 11E 02-02 terminal junction system uses a multi-stage operation to provide a low-voltage base current for the circuit while still controlling the amount of current and voltage. A DC signal is used to operate the relay-type switching contact to open and close the circuit. When the desired amount of current is reached, the relay is opened, preventing the current from exceeding the limit. The DC signal is then used to open the contacts, allowing the voltage to return to normal.

The TJ 11E 02-02 uses a low-voltage, soft-start solenoid as its energizing element. The solenoid provides sufficient current to maintain open the contacts under selected load conditions. The current level is continuously monitored to ensure a safe and proper operation of the system. In addition, an external power source is required to supply power to the system in the event of an outage.

The TJ 11E 02-02 also has a dual-circuit design that provides protection against overvoltage and overcurrent. The contacts are designed to open when the current or voltage exceeds the safety limit. The system also features a current limit circuit that stops the circuit if the current exceeds a certain amount. This prevents the system from damage due to excessive current.

The TJ 11E 02-02 provides a reliable and economical solution for medium applications. It is well-suited for applications such as electrical machinery, industrial automation, and lighting control. The terminal junction system is highly reliable and offers excellent protection against overvoltage and overcurrent. It is an ideal choice for a reliable and long-lasting connection.