PriceList for Main Fuse Switch - 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 | ||||||
Product detail pictures:
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It adheres to the tenet "Honest, industrious, enterprising, innovative" to develop new products constantly. It regards customers, success as its own success. Let us develop prosperous future hand in hand for PriceList for Main Fuse Switch - UPR3 Series Vertical Fuse Switch – Up Electrical, The product will supply to all over the world, such as: Germany, Nigeria, British, With the aim of "compete with good quality and develop with creativity" and the service principle of "take customers' demand as orientation", we will earnestly provide qualified products and good service for domestic and international customers.
By Michelle from Monaco - 2017.09.26 12:12
With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.
By Jason from Miami - 2017.08.21 14:13
