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Product Description
This item is for voltage system is 110/220V,If your voltage system is 220/400V.Please click here.
This link is for US & PR,If you from other country,Or you need other current or Pole,Please click here.
General
Series dual power automatic transfer switches are newly developed muniature househould power transfer switches.This switch is mainly used to test whether the normal or standby power supply is normal.When the narmal power supply is abnormal,the backup power supply will work immediately to ensure the continuity,reliability and safety of the power supply.This product is specially designed for home track TV installation and is specially used for Pz 30 distribution box.
Application
Residence,and in various occasions where continuous power failure is not allowed.
Function
Auto mode:Common power supply must be City Grid Power. Backup power must be AC genarator.When there is only one power supply is working, the product will automatically switch to that power supply. When the common power supply and the backup power supply are supplied at the same time, the common power supply is used Preferentially.Manual mode: Power supply should be transfered manually by rotating the handle.
Packing List
1 PCS automatic transfer switchand 1PCS Rail and manual book
Q&A
1. Common power supply must be City Grid Power. Backup power must be AC genarator OR City Grid Power!
2. In auto mode, signal terminal AR&AN and BR&BN must be wired to common power supply and backup supply. Or product can not work!
3. Suggestingadd over&under voltage protector to circuit protect productfrom being burnt due to under-voltage or over-voltage.
Shipping Policy
Returns Policy Please read the item description and check the pictures carefully before making orders. Return or refund isavailable if: 1. The item was damaged in transit. 2. Product quality problem.
About Us Zhejiang Geya Electrical Co., Ltd
Copyright © 2023 Dianxiaomi

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