Business Type:
Manufacturer/Factory,Trading Company
Business Range:
Electric Power Fittings, Composite Insulator, Zinc Oxide Arrester, High Voltage Isolating ..
Establishment:
2007
R&D Capacity:
OwnBrand, ODM, OEM
Terms of Payment:
LC, T/T, D/P, PayPal, WesternUnion, Small-amountpayment
Main Markets:
Southeast Asia, Middle East, East Asia(Japan, South Korea)
OEM/ODM Service
Sample Available

Fuse Cut out, Ceramic Cut out, Fuse Switch manufacturer / supplier in China, offering 11kv Porcelain Drop-out Fuse Cutout Expulsion D Type, IEC Standard 11kv 24kv 27kv 33kv 36kv Lightning Surge Arrester, 33kv Polymeric Arresters for AC Power Circuit and so on.

1
    YRS
General Supplier
Supplier Homepage Electrical & Electronics Breaker & Protector Fuse China Fuse Cut out Ceramic Cut out Fuse Switch

China Fuse Cut out Ceramic Cut out Fuse Switch

Get Latest Price
Min. Order / Reference FOB Price
100 Piece US $15.00/ Piece
Local Area: Zhejiang, China
R&D Capacity: OEM, ODM, Other
Payment Terms: LC, T/T, D/P, PayPal, WesternUnion, Small-amountpayment
Breaking Capacity: High
Type: Current Fuse
Usage: High Voltage
11kV Porcelain Drop-out Fuse Cutout Expulsion D Type
Drop-out fuse cutout and load switching fuse cutout are of outdoor used high voltage protective device. To be connected with incoming feeder of distribution transformer or distribution lines, it mainly protect transformer or lines from short circuit and overload, and on/off loading, current. Drop-out fuse cutout is composed of insulate insulator supports and fuse tube, static contacts is fixed on two sides of insulator support and moving contact is installed on two ends of fuse tube. Fuse tube is composed of inside arc-extinguishing tube. Outer phenolic compound paper tube or epoxy glass tube, load switching fuse cutout provides enforced elastic auxiliary contacts and arc-extinguishing enclosure switching on-off loading current.
At normally working via fuse link tightened the fuse tube is fixed to form up of close position. In case system occur faults, fault current result result in fuse melt immediately and take piece electric are, which let arc-extinguishing tube being heated and explode a lot of gas, This will produce high pressure and below of tCable Parts he are along with tube. After fuse link melt moving contact has no tightened strength again, mechanism is locked and fuse tube drop out, Cutout now is in open position. When it needs to switch off during cutout loading, operator shall via insulating operating bar pull the moving contact, at its beginning main contact and auxiliary static contact is contacted still, Whiling pulling the auxiliary contact is separated between auxiliary contacts there occur electric arc and the arc will be lengthened in arc-extinguishing enclosure gap and meanwhile arc-extinguishing explode gas to blow off the arc during current passing zero.According to Standard: IEC 60282-2: High-voltage fuses-part 2: Expulsion FusesMain Technical Parametes
TypeRated voltage (kv)
Rated
current
(A)Breaking
current
(A)Impulse
voltage
(BIL)Powerfrequency withstand voltage
Leakage distance
(MM)
Weight
(KG)Dimension
(CM)YNC1-12/10012-151008000110402506.540*36*11.5YNC1-12/20012-1520010000110Manufacturing EquipmeIndustrial Humidifier Radio & Dehumidifier nt for Electrical & Electroni 402506.5
Our Advantage:
Quality: our company have high class production machinery, advanced testing equipment. Meanwhile all products supported by experienced engineers, mature QC process for quality control.Price: we have stable and long-term cooperated raw Furniture Making Machine material suppliers, our order is big, that allow us to get more competitive price.Warranty: we adopt 18 months warranty since delivery date on B/L, if there is any problem, we will deal with it and offer the solution immediately.Delivery: we always offer 2-7days production time for samples order, 15 - 30 days for mass production.