200Amp 250Amp Change Over Automatic Transfer Switch
HGLD series Automatic transfer switch mainly used for distribution or electromotor network, which under voltage 400V, rated voltage DC 220V, Rated current 63A-3200A.
Main power and standby power or mutual standby power change over system or city power and generator group overload switch-over. At the same time, it can operated under un-frequency on and off circuit act as disconnector.
Widely used at the field of important power supply site, which transport, distribution power supply system and automatization system. For fire protection,hospital,bank,building,etc, where doesn't allow power off.
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Safety protection, cut off quicklyWhen the voltage outgoing line fluctuates, the power can be cut off quickly (less than 2 seconds), and the overvoltage will not be burned. |
Copper MaterialAll contacts are made of copper for better conductivity and safety. |
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Insulated terminal blockInsulated terminal block for safer and safer installation |
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>Sample:don't hesitate to ask us for samples to check before placing order.
>Develop new product:as long as your product is competitive,let's do it.
>OEM,ODM:if you ask us to do OEM,ODM,it's will be perfect.
>Test reports,certificate:we can do any test reports and certificates once you request before placing order.
>Shipment:by sea,air or express which would you prefer,we will do that.
>Anything else:only you can think of,nothing is impossible.
1 How long is your products warranty ?
A: The warranty period of our products is 18 months.
2 What is the material of your products?
A: The plastic is class V0 of inflaming retarding.
3 How about inspection?
A: We have the whole inspection system from raw material to end products include temperature rise test,salt spraying test conductor type test,mechanical life test.
4 What do you have for certificate?
A: Our products are passed through IEC60947-3 and IEC60269-2 standarded.
5 What is payment terms?
A: T.T,Paypal,Western Union and L/C isacceptable.
6 What is the service offered by company?
A: We have the professional enginer team which can design and develop the mold to arrive different customer nequirement.
We also have the sales team to offer good service from pre-sale to after-sale.
7 How to become the agents for GRL?
A: It is OK! We will depend on the sales turn over and also do research on your market. If your have interest,let us discuss more !
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