HomeElectronicsAccessories & SuppliesPower ProtectionSurge Protectors40A 220V Adjustable Over Voltage And Under Voltage Protective Device
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₦ 10,899
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Product details
40A 220V Adjustable Over Voltage And Under Voltage Protective Device
- Over Voltage And Voltage Protective Device With Auto-Reclosing Function (OUPA) is an intelligent protector integrated with an overvoltage protector, under voltage protector, and over-current protector. In case of an over-voltage fault, under-voltage fault, or over-current fault in line, this product can instantly power off to prevent electrical equipment from being burnt. The over-voltage, under-voltage, and over-current values of this product can all be set up by yourself and can be adjusted based on practical conditions.
Product features：
- The voltage can be set according to the power consumption state. The intelligent chip shows that the current power consumption voltage exceeds the voltage and automatically breaks off.
- Intelligent anti-interference, The anti-interference performance of intelligent chips is improved to solve the problems of FM instability and fluctuation.
- In case of an over-voltage fault, under-voltage fault, or over-current fault in a single phase line, the product can power off the line and can automatically restore connecting the line over a time delay after the voltage of the lien is recovered to normal condition.
- In case of transient overvoltage in line, the product can protect the equipment from false operation.
- In case the line is subject to unstable voltage or sudden power-off due to a loosened connection and other faults, the product will disconnect the line.
- When the fault voltage of the line reaches the peak, the product itself will not be damaged.
Specifications
Key Features
Main parameters:
- Rated voltage: 220V; Frequency: 50Hz/60HZ
- Rated current: 1A-40A (adjustable) (default: 40A)
- Under-voltage action switch-off value: 210V-145V (adjustable) (default: 170V)
- Over-voltage action switch-off value: 230V-300V (adjustable) (default: 270)
- Reconnect time (delay on time): 3s-300s (default: 30s)
- Cut off in 1s if over voltage, under voltage, or over current.
Specifications
- SKU: ST952HA6SPASJNAFAMZ
- Weight (kg): 0.2
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STONE-TECH 40A 220V Adjustable Over Voltage And Under Voltage Protective Device
₦ 10,899
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