GEYA Dual Power Automatic Transfer Switch( Grid - Generator)

Product Description

This item can not work for inverter without voltage protector!

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.
(Attention: in automatic mode, forcibly rotating the power switch handle will cause damage to the transfer switch)

Manual mode: Power supply should be transfered manually by rotating the handle.


Technical Parameters

Rated operating current 25/40/63A
Rated operating voltage 400V/AC
Insulation voltage 690V/AC
Anti-shock voltage 8000V
Grade Type PC Grade Isolation Type
Frequency 50/60HZ
Standard IEC60947-6 rated short-circuit current limit (RT16-00/63A)
Control voltage 220V/AC


Packing List

1 PCS automatic transfer switch and 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. Suggesting add over&under voltage protector to circuit protect product from being burnt due to under-voltage or over-voltage.


You might need

Over & Under voltage Protector Over & Under current AND voltage Protector Delay On/Off relay Distribution box



We will process your order within 1 business day upon payment except holidays and weekends. Once I update tracking number, orders can not be canceled. 


Economy shipping:

all economy shipping parcels do not come with tracking information or only provide tracking information when parcels are in China. If you haven't recieved your parcels after wait a long time, please contact your local post office to check your parcel by providing your recipient's name and mobile phone number. 


Standard shipping:

standard shipping parcels provide whole tracking information. Suggested!


Expedited shipping:

DHL is the default. UPS or FEDEX can be choosen as well.(when you bought relays more than 35 PCS,we will upgrade your shipping to Expedited shipping by free!)

If you have any requirements about expedited shipping service, please contact me free. 

Please read the item description and check the pictures carefully before making orders. Return or refund is available if:
 
1. The item was damaged in transit.
2. Product quality problem.
 

When you submit a return or refund application, please 

1. Provide a detailed problem description and photos so that we can deal with it as soon as possible. 

2. Please obey my requirments about packing of return goods. After warehouse staff recieve and check your parcel is ok, then I will refund you.

Zhejiang Geya Electrical Co., Ltd 

In the past 10 years, Geya has been focusing in low voltage electrical and automation control items research, development and production. We have more than ten years of production experience and have CE, CB and other international certifications. Customization service is also provide.

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On 07-Apr-2024 at 05:52:44 BST, seller added the following information:

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