Manufacturer for Fuse Rail Switch Factory - UP Three Phase Fuse Switch 250A Vertical Type Break Disconnector And Isolator – Up Electrical Detail:
UPR2 series isolating switch fuse type can loading operation, and provides the upper and lower side input/output structure, is suitable for the rated current is 250A – 630A. When installation can save more space, it can also be equipped with fuses and the 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 |
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We always continually provide you with the most conscientious customer service, and the widest variety of designs and styles with finest materials. These efforts include the availability of customized designs with speed and dispatch for Manufacturer for Fuse Rail Switch Factory - UP Three Phase Fuse Switch 250A Vertical Type Break Disconnector And Isolator – Up Electrical, The product will supply to all over the world, such as: Czech, Macedonia, United Arab emirates, We accomplish this by exporting our wigs directly from our own factory to you. The goal of our company is to get customers who enjoy coming back to their business. We sincerely hope to cooperate with you in the near future. If there's any opportunity, welcome to visit our factory!!!
By Alexia from Finland - 2018.07.27 12:26
Adhering to the business principle of mutual benefits, we have a happy and successful transaction, we think we will be the best business partner.
By Maggie from Mali - 2018.09.29 13:24