New Arrival China Fuse Box Main Switch - 250A (200A) NH1 Vertical Fuse Switch Disconnector Fuse Rail – Up Electrical Detail:
UPR4 are good sales in middle east and southeast Asia. Fuse Rails are appropriate for use in distribution and industrial LV networks and in switchboards with busbar spacing of 185 mm. They are fully protected against accidental contact. They permit safe handling of fuse-links.The fuse base contacts are made of electrolytic copper and reinforced with steel segments in addition to its own compression and elasticity characteristic.Grabbing capacity of conducts is higher than other bases or holder. If bases are put together side by side. Phase seperates which is given as accessory is used for rising of phase isolation. When fused are placed in their bases, the fused blade must sit on base exactly. Otherwise incapacity contact will cause loss of resistance, temperature and power, failuers.
Type ofFuse Switch |
UPR4-250 |
UPR4-400 |
UPR4-630 |
|||||||
Ue |
415,500,690V |
|||||||||
lth |
250A |
400A |
630A |
|||||||
Frequency |
50/60Hz |
50/60Hz |
50/60Hz |
|||||||
UI |
1000V |
1000V |
1000V |
|||||||
Uimp |
10KV |
10KV |
10KV |
|||||||
Application category |
415V |
500V |
690V |
415V |
500V |
690V |
415V |
500V |
690V |
|
AC23B |
AC22B |
AC2 IB |
AC23B |
AC22B |
AC21B |
AC23B |
AC22B |
AC2 l B |
||
Degree Of Protection |
IP30 |
IP30 |
IP30 |
|||||||
Fuse Size |
I |
2 |
3 |
|||||||
Ue |
415V |
500V |
690V |
415V |
500V |
690V |
415V |
500V |
690V |
|
le |
250A |
250A |
200A |
400A |
400A |
350A |
630A |
630A |
500A |
|
Wire Specifications |
120mm² |
240mm² |
300mm² |
|||||||
General Connection Mode |
Screw&Cable lug |
|||||||||
The Special Connecuon Mode |
V-clamp |
|||||||||
Installation ofBusbar |
I.Punched rectangle busbar 2 Unpunched rectangle busbar 3.0ther |
|||||||||
Fixed Way |
I.Screw 2.Hook 3.0ther custom accessories |
Product detail pictures:
Related Product Guide:
abide by the contract", conforms into the market requirement, joins in the market competition by its good quality also as provides a lot more comprehensive and great company for purchasers to let them turn into huge winner. The pursue from the firm, would be the clients' gratification for New Arrival China Fuse Box Main Switch - 250A (200A) NH1 Vertical Fuse Switch Disconnector Fuse Rail – Up Electrical, The product will supply to all over the world, such as: Brasilia, Uruguay, Philippines, Abiding by our motto of "Hold well the quality and services, Customers Satisfaction", So we provide our clients with high quality products and excellent service. Please feel free to contact us for further information.
By Ruth from Gambia - 2017.07.28 15:46
This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
By Aaron from South Africa - 2018.06.12 16:22