Chinese Professional Fuse Rail Switch Manufacturer In China - UPR3 Series Vertical Fuse Switch – Up Electrical

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We pursue the management tenet of "Quality is superior, Service is supreme, Reputation is first", and will sincerely create and share success with all clients for Electrical Distribution Board, China Bar Fuse Rail, Weatherproof Enclosure Hinged, Our merchandise delight in excellent popularity among our buyers. We welcome consumers, business enterprise associations and good friends from all components with the globe to make contact with us and seek out cooperation for mutual rewards.

Chinese Professional Fuse Rail Switch Manufacturer In China - UPR3 Series Vertical Fuse Switch – Up Electrical Detail:

UPR3 series vertical fuse switch can be operated with load,upper and lower in coming wire and out going wire are convenient to be exchanged.Conjoined type can be a three-phase closed off simultaneously, Operation safely. while fuse installed in the handle and it can be used as a contact blade directly.

The current grade is 250A-630A,In-line fuse type isolating switch is integrated with initiating current transformer,it also can be mounted the fuse monitor.

The product not only can break with single phase,but also can break with three phase synchronously,in addition,

It can save large space when the complete product are installed for it,so it is widely used for importing box type transformer substation Integrating of current transformer and fuse switch initiated domestically
With knife-edge entry and arc extinguishing equipment, it is safe for operation.
The isolating knife blade, full- range protection and semiconductor protection fusible core are optional
Capacity of operating with load reaches l.3 times of rated current.

Type of Fuse Switch	UPR2(3)-250			UPR2(3)–400			UPR2(3)–630
Ue	415,500,690V
Ith	250A			400A			630A
Frequency	50/60Hz			50/60Hz			50/60Hz
UI	1000V			1000V			1000V
Uimp	10KV			10KV			l0KV
Application category	415V	500V	690V	415V	500V	690V	415V	500V	690V
	AC23B	AC22B	AC21B	AC23B	AC22B	AC21B	AC23B	AC22B	AC21B
Degree Of Protection	IP30			IP30			IP30
Fuse Size	1			2			3
Ue	415V	500V	690V	415V	500V	690V	415V	500V	690V
le	250A	250A	250A	400A	400A	350A	630A	630A	500A
Wire Specifications	120mm²			240mm²			300mm²
General Connection Mode	Screw&Cable lug			Screw&Cable lug			Screw&Cable lug
The Special Connection Mode	V-clamp
lnstallation of Busbar	Punched rectangle busbar			Unpunched rectangle busbar			0ther
Fixed Way	Screw			Hook			0ther custorn accessories

UPR31
UPR32

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We can easily normally satisfy our respected buyers with our excellent high-quality, excellent selling price and good service due to we've been far more expert and more hard-working and do it in cost-effective way for Chinese Professional Fuse Rail Switch Manufacturer In China - UPR3 Series Vertical Fuse Switch – Up Electrical, The product will supply to all over the world, such as: Senegal, Slovak Republic, Paraguay, After 13 years of researching and developing products, our brand can represent wide range of products with outstanding quality in world market. We have completed big contracts from many countries such as Germany, Israel, Ukraine, United Kingdom, Italy, Argentina, France, Brazil, and so on. You probably feel secure and satisfy when copperate with us.

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The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.

By Ivan from Mexico - 2017.05.21 12:31

The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.

By Elsie from Maldives - 2018.06.18 17:25