JOSEF non auxiliary current relay JL-8A/11DK 0.1-9.9A for power systems

Description :

　　The JL-8A/11DK non auxiliary current relay is a special type of current relay that can operate normally without the need for an auxiliary power supply. This type of relay is typically used to monitor the current in a circuit and perform corresponding actions, such as opening or closing the circuit, when the current reaches a preset value.

　　The main characteristics of JL-8A/11DK non auxiliary source current relay are as follows:

　　No auxiliary power supply: This relay does not require an additional auxiliary power supply and can directly obtain the required energy from the monitored current, simplifying circuit design and wiring.

　　Current monitoring: Relays are mainly used to monitor the magnitude of current in circuits. When the current reaches or exceeds the preset threshold, the relay will trigger action and perform the corresponding control task.

　　Fast response: Non auxiliary current relays typically have fast action characteristics and can complete closing or opening operations in a short period of time to meet the fast control requirements of the circuit.

　　High reliability: This relay is designed and manufactured with precision, possessing high reliability and capable of stable operation under various environmental conditions.

　　Wide application: Non auxiliary current relays are suitable for various occasions that require monitoring and controlling current, such as industrial automation, power control, mechanical equipment, and other fields.

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• Current relay