Overview
It is known that the working voltage range of household electric appliance is within 220V±10%, But in reality, the grid power supply would fall to a voltage as low as a value between 140V to 170V during peak hours and it could increase to as high as above 240V on some occasions. This kind of wide voltage fluctuation may affect the normal function of household electric appliance and other electronic devices, or even cause some damage to them. Adopting advanced digital control system, our JAJA series energy saving household use voltage stabilizer features high precision, wide input voltage range as well as high reliability, low power loss and cost-effective. It is an ideal choice for protecting household electric appliance.
Features
* Rated input voltage: 126V~270V single phase
* Rated output voltage: 220V single phase
* Precision: <3%
* Insulation resistance: >20MΩ
* Over voltage protection: 245V±2%
* Response time: <0.1second
* Delay protection: 2~6 S
* Efficiency: >98%
* Insulation resistance: >20MΩ
Instructions
1.Turn on the regulator and ensure the power is available, then the LED screen lights up and all the parameters could be seen on it , such as input/output voltage,working condition,status display of the load and of over/under voltage,over heat/overload,etc. The output voltage is safe after regulation.
2.When output voltage is cut off during over load/voltage protection, the AVR will alarm for warning, and then the AVR will recover to work by manual operating after the user confirms all breakdowns.
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