short circuit capacity bs 1362 fuse

　　Why use PPTC self recovery fuse?

　　1. Self recovery capability: PPTC fuses have the characteristic of self recovery, which means that once the overload condition disappears after triggering the overload protection, they will automatically resume normal operation. This feature makes PPTC fuses more durable and economical than traditional fuses, as they do not require frequent replacement.

　　2. High response time: The response time of PPTC fuses is very fast. Once there is a fault condition such as overload or short circuit in the circuit, the PPTC fuse will be immediately triggered, disconnecting the circuit and avoiding potential danger and damage.

　　3. Compact size: PPTC fuses are usually much smaller in size than traditional fuses, which is particularly useful in compact electronic devices. They are suitable for compact and high-density circuit board layouts, providing greater flexibility and space savings.

　　4. Environmental protection and energy conservation: As PPTC fuses can be reused and do not require frequent replacement, they have a relatively small negative impact on the environment. In addition, their self-healing properties can reduce the need for circuit maintenance and replacement, thereby saving time and costs.

　　5. Reliability: PPTC fuses are very reliable in terms of overload protection. They can quickly disconnect the circuit, avoiding any potential danger. In addition, their triggering temperature and current are very accurate, ensuring protection under fault conditions.

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