Application Scope

The YJQG Self-Resettable Over/Under Voltage Delay Protection is our company's newly developed product in response to market demands. This protector is well-designed, utilizing imported components and domestically assembled devices, and manufactured with advanced techniques. It can quickly and reliably cut off power under high-voltage surges and low-voltage conditions, protecting household appliances. After the voltage returns to normal, it automatically reconnects the circuit after a delay, restoring power supply. It effectively protects appliances from power surges during the initial power-on, with all functions automated, no need for manual operation, and equipped with dual-light indicators.
Power Indicator: Green, Protection Indicator: Red