Name: Silicon High Voltage Fuse Cutout Switch RW12 12KV
Brand: Suntech
Price: 1 USD

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Silicon High Voltage Fuse Cutout Switch RW12 12KV

Brand Name:Suntech

Certification:ISO CE

Model Number:SCO15

Minimum Order Quantity:1 Set

Delivery Time:7-10 days after deposit

Payment Terms:L/C, T/T, Western Union

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Ningbo Suntech Power Machinery Tools Co.,Ltd.

Verified Supplier

Location: Ningbo Zhejiang China

Address: NO.61 Xiachen'an Road,Xiwu Street,Fenghua District,Ningbo,China.315505

Supplier`s last login times: within 26 hours

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Product Details Company Profile

Product Details

China supplier (H)RW12 12KV Cutout Fuse Switch Silicon Fuse

Drop-out fuse cutout and load switching fuse cutouts are outdoor high voltage protection device. They are connected with the incoming feeder ofthe distribution transformer or distribution lines. These are primarly used to protect transformers or lines from short circuits and overloads and switching curents.

The drop-out fuse unit is composed of insulator supports and a fuse tube, static contacts is fxed on two sides of insulator support and moving contactis installdl on two ends of fuse tube. The interior of the fuse tube is the extinguishing tube, the exterlor is made of phenollc compound paper tube or epoxy glass. Load switching cutout fuse provides stretch auxilary contacts and arc-extinguishing exclosure for sitching on/off loading current.

In normal operation the fuse link is tightened to form the closed position. In fault current situation, the fuse link melts and an electrical arcis formed. The arc-extinguishing tube is heated and explosion of gas occurs. This causes high pressure inside the tube and cause the tube to seperate from the contacts. The strength of the contact is relaxed once the fuse elements melt,

The cutout is now in the open position, the operator needs to switch the current of. Then with an insulated operating bar, the moving contactcanbe pulled off. The main contact and auiliary contact is connected.

Composite drop out fuse product parameters
Type	Rated voltage (KV)	Rated current (A)	Breaking current (A)	Lightning Impulse voltage (BIL)(KV)	Power frequency wihstand voltage (KV)	Creepage distance (mm)	Weight (kg)	Dimensions (cm)
STC1-12/100	11-15	100	8000	110	42	370	4.5	41×35×12
STC1-12/200	11-15	200	10000	110	42	370	5	41×35×12
STC2-12/100	11-15	100	10000	110	55	530	5	513811
STC2-12/200	11-15	200	12000	110	55	530	5.3	513811
STC3-24/100	24-27	100	10000	150	65	720	5.3	53×35×11
STP3-24/200	24-27	200	12000	150	65	720	5.6	53×35×11
STC4-33/100	33-36	100	10000	170	72	970	6.8	87×45×14
STC4-33/200	33-36	200	12000	170	72	970	7.3	87×45×14

porcelain drop out fuse product parameters
Type	Rated voltage (KV)	Rated current (A)	Breaking current (A)	Lightning Impulse voltage(BIL) (KV)	Power frequency wihstand voltage (KV)	Creepage distance (mm)	Weight (kg)	Dimensions (cm)
STP3-24/100	24-27	100	10000	150	65	540	11	51×38×16
STP3-24/200	24-27	200	12000	150	65	540	11.5	51×38×16
STP3-24/100F	24-27	100	10000	150	65	540	11.5	51×38×16
STP3-24/200F	24-27	200	12000	150	65	540	12	51×38×16
STP4-33/100	33-36	100	10000	170	72	680	12	60×41×14
STP4-33/200	33-36	200	12000	170	72	680	12.5	60×41×14
STP4-33/100F	33-36	100	10000	170	72	680	12	60×41×14
STP4-33/200F	33-36	200	12000	170	72	680	12.5	60×41×14

About us: Suntech Power Tools, which located in the southeast China, it is the earliest origin Power Tools Leading City in China.We are making the various related cable pulling tools, and hydraulic tension and puller to support the transmission work.All canaccept OEM and professionally produced per ISO 9001:2008, they are being sold to over more than 50 countries in the world,and has wined the best brand reputations. Some items like the stringing blocks,cable rollers,the cable jack stands,etc we can customized, and the Construction Safety Tools ,are not demanded the MOQ. You can freely help you out either

Company Profile

Suntech Power Group is one of the largest Procurement, Engineering & Contracting Group companies in China.Our group branch company and factory have already engaged

in the field of electric power more than 26 years.

1.Steel structure industry especially steel towers and related products which include power towers and substation structures, telecommunication towers and related products of telecom sites, street light poles and so on.

2.Transmission line stringing tools and equipments,undergroud cable pulling tools incuded Stringing Blocks,Hoisting Tackles,Cable Rollers,Conductor Gripper,Gasoline Powered Winch,Hydraulic Puller Tensioner,Gin Poles,Inspection Trolleys and other rated machines.

3.Power fittings,transmission insulators and wires and cables included Suspension insulator,glass insulator,porcelain insulator,aluminum conductor steel reinforced,all aluminum alloy conductor,aluminum clad steel strand, aerial bounded cable,power cable,holding clamp,pulling clamp with pulley,arch plates,connector pipes and rated fittings.

And our branch company Ningbo Suntech Power Machinery Tools Co.,Ltd. as a professional global supplier

who have been exporting more than 90 countries in the world, we have been trying to focus on the comprehensive solutions like provides all related products and engineering services as client's requirement, for example from engineering consultant, design services, drawing services, manufacturing, transportation, supervision and even installation construction & maintenance services.

Insisting on business philosophy of “To be honest, To get win-win” and service concept of pursuing maximizing customer value , makes it win great reputations from both telecommunication operators and electricity power operators,we are willing to develop and share sucess with you.