Fn5-12 Series Indoor AC Hv Load Switch-Fuse Combination Apparatus
| Price: |
Negotiable/Piece |
| Trade Terms: |
FOB,CFR,CIF |
| Min Order: |
1/Piece |
| Pay Type: |
L/C,T/T,Western Union |
General:
FN5-12\ FN5-12RD \FN5-12R Series Indoor Alternative Current High Voltage Load switch is suitable in 50Hz, 10kV alternative current, power supply net for breaking load current and closing short circuit current. Load switch with fuse can close and open short circuit current for protection.
Specified CS manual operative mechanism or CS6-1 manual operative mechanism could be matched with this kind of series switches.
Technical Data of Load Switch
| Name | Unit | Technical Data |
| Rated Voltage | kV | 12 |
| Rated Frequency | Hz | 50 |
| Rated Current | A | 400 | 630 |
| Rated Short-time Withstand Current | kA | 12.5/4 | 20 /2 |
| Rated Peak Withstand Current | kA | 31.5 | 50 |
| Rated Close Circuit Breaking Current | A | 400 | 630 |
| Rated Active Loading Breaking Current | A | 400 | 630 |
| 5% Rated Active Loading Breaking Current | A | 20 | 31.5 |
| Rated Cable-charging breaking Current | A | 10 |
| Rated No-load Transformer Breaking Current |
| 1250kVA Transformer No-load Current |
| Rated Short-circuit Making Withstand Current | kA | 31.5 | 50 (Peak Value) |
| Load Current Breaking Times | (Load/times) | 100%/20 60%/35 30%/75 5%/80 |
| 1min power frequency withstand voltage | kV | Clearance between poles and clearance to earth 42, isolating distance 48 |
| Lightning impulse withstand voltage | kV | Clearance between poles and clearance to earth 75, isolating distance 85 |
| Operation Force | Nm(N) | 90 (180) | 100 (200) |
| Dimensions | mm | 768×330×460 | 768×330×627 |
| Packing Dimensions | mm | 810×500×420 | 810×650×420 |
Technical Data of Load Switch-fuse Combination Apparatus:
| Name | Unit | Technical Data |
| Rated voltage | kV | 12 |
| Rated frequency | Hz | 50 |
| Rated current | A | 100 |
| Rated short-circuit breaking current(r.m.s) | kA | 40 |
| Rated short-circuit makking current(r.m.s) | kA | 100 |
| 1min power frequency withstand voltage | kV | Clearance between poles and clearance to earth 42, isolating distance 48 |
| Lightning impulse withstand voltage | kV | Clearance between poles and clearance to earth 75, isolating distance 85 |
| Fuse striking output energy | J | 2-5 |
| Rated Transformer Current | A | 1400 |
| Net Weight | kg | 53 |
| Packing Dimensions | mm | 980×810×420 |
Technical Data of Fitted Fuse of Combination Apparatus:
| Model | Rated voltage (kV) | Rated current (A) | Rated Current of Melter (A) | Rated Breaking Current (r.m.s) (kA) |
| XRNT.SDLAJ | 12 | 40 | 6.3, 10, 16, 20, 25, 31.5, 40 | 40 |
| XRNT.SFLAJ | 12 | 100 | 50,63,80,100 |
| Prod Model: |
FN5-12RD/FN5-12R Series |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Rated Voltage: |
12kv |
| Rated Frequency: |
50Hz |
| Rated Current: |
400/630 a |
| Rated Cable-Charging Breaking Current: |
10A |
| Type: |
High-voltage |
| Structure: |
Three-column Disconnector |
| Installation: |
Indoor High-voltage |
Ningbo Ville Electric Co., Ltd. One of wholly owned subsidiaries of VILLE INDUSTRY, It was invested by VILLE INDUSTRY, It is a well-know listed company in China specialized in R&D of electric power technology, equipment manufacturing and engineering services specialized in research, development, production of transformer and high voltage & low voltage electrical power equipment
Our Transmission and distribution companies can provide with whole solution for transformer substation and switch substation trunkey project!
The rated voltage from 11kV up to 132kV.
It locates in Hi-technical enterprise R & D center zone of Ningbo, Zhejiang province, which is one of the well-know coastal city in China. Its professional engaged in power substation, power plant project and electrical power complete equipments.
Working field: Manufacturing, engineering, designing, executing and commissioning for HV and LV electrical products. Turnkey substation from 11KV to 132KV.
Our transformer factory main working is visiting end user's site do measure and reseach before designe, and providing economic transformer solution for customer. Engineering, manufacturing, executing, commissioning and repairing for different kind of transformer (04kv -500kv ).
The products are mainly used in Steel plant; Power - Fossil fuel plant, Nuclear power plant, Railway, Subway and Airport. Wind power generation; Hydroelectric plant engineering; International power generation plant; Power substation transmission and distribution; Residential housing estate power distribution system and so on.
Transformer factory Product includes:
Three phase double (three)- winding power transformer, generator power transformer, auto power transformer, rectifier transformer for each industry, furnace transformer, movable transformer, traction transformer and reactor, power plant auxiliary and standby transformers, transformers for substations of backbone and distribution networks. Transformer for metallurgical companies etc.
In order to achieve the enterprise's strategic target---being stronger, larger, and superior, we continue to expand throughout the world's markets for power transmission and distribution area. And we also actively attach our team to competition, walking forward to the mission of "First-class worldwide transformer supplier"
Supply the guide drawings and installation manuals information directions on the method of handling, storage, mounting and erection of transformers.
Power equipment application:
Power-fossil fuel plant, Steel plant, Infrastructure- railway, international generation, substation, hydropower station, wind power substation, transmission and distribution.
We has excellent experience and good capacity in complete projects equipments in Generation, Substation, Transmission and Distribution from 400V-330kv, especially in Power plant, Substation construction and Transmission line, including of design, complete equipment, installation, Commissioningand after-sales service, and also design the complete Electrical Solutions according to customer's demand. We are mainly services to International State Power Board, Power Construction Contractor, Power Project Contractor, Factories and the Electric Power Project in the world.
In order to achieve the enterprise's strategic target---being stronger, larger, and superior, we continue to expand throughout the world's markets for power transmission and distribution area. And we also actively attach our team to competition, walking forward to the mission of "First-class worldwide electrical equipment supplier"
