Xi'an Xigao Electricenergy Group Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 2000 SET |
| Delivery Time | 3-7 DAYS |
| Packaging Details | WOODEN CASE |
| Function | Switch on and off normal load current |
| Installation Location | power plants |
| Warranty | 12 months |
| OEM | Yes |
| Package | exporting |
| MOQ | 1set |
| Operation type | Electric Or Manual |
| life span | More than 15 YEARS |
| Brand Name | XG |
| Model Number | FN7 |
| Certification | ISO, CCC |
| Place of Origin | XIAN,CHINA |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 2000 SET |
| Delivery Time | 3-7 DAYS | Packaging Details | WOODEN CASE |
| Function | Switch on and off normal load current | Installation Location | power plants |
| Warranty | 12 months | OEM | Yes |
| Package | exporting | MOQ | 1set |
| Operation type | Electric Or Manual | life span | More than 15 YEARS |
| Brand Name | XG | Model Number | FN7 |
| Certification | ISO, CCC | Place of Origin | XIAN,CHINA |
| High Light | 12kv 630A Air Load Break Switch ，FN7-12 Air Load Break Switch ，FN7 12kv Air Load Break Switch | ||
1. FN7 Type Indoor High Voltage 3 Phase 12kv 630A Air Insulated Load Break Switch
FN7 type indoor high voltage 3 phase 12kv 630A air insulated load break switch is suitable for power network of AC 50Hz, rated voltage 12KV for breaking load current and controlling short-circuit current.
FN7(C)-12 type H.V. load switch and fuse box is based on the FN7-12 series H.V. load switch with operating mechanism, make the installation more simpler, can meet orders needs.
2. Normal service condition
1. The ambient air temperature: MAX.: +40°C, Min.: -10°C.
2. The altitude does not exceed 1000m.
3. The relatire humidity of air daily average ≤90%, monthly average ≤ 95%.
4. The ambient air should not be obviously polluted by corrosivity or the flammability gas and steam. etc.
5. The working situation without frequent violent.
3. Specification
| Classification | Types | DS | DX | L | R | RA | F |
| Earth switch at the wire - in end | Earth switch at the wire - out end | Interlock device | Fuse box | Striking fuse box | Off device by motor | ||
| Without tripper | FN7-12 | - | - | - | - | - | - |
| FN7-12DSL | √ | - | √ | - | - | - | |
| FN7-12DXL | - | √ | √ | - | - | - | |
| FN7-12R | - | - | - | √ | - | - | |
| FN7-12DSLR | √ | - | √ | √ | - | - | |
| FN7-12DXLR | - | √ | √ | √ | - | - | |
| With striking tripper | FN7-12RAF | - | - | - | - | √ | √ |
| FN7-12DSLRAF | √ | - | √ | - | √ | √ | |
| FN7-12DXLRAF | - | √ | √ | - | √ | √ |
4. Specified parameter
| Rated voltage (KV) | Insulation Level | Rated current(A) | 4S heatstabling current(KA) | Machine stabling current [peak] (KA) | Short-circuit controlling current(KA) | |
| 1min power frequency withstand voltage (KV) | Lighting impuslse resisting voltage [peak] (KA) | |||||
| 12 | 42 | 48 | 400 | 12.5 | 31.5 | 31.5 |
| 48 | 85 | 630 | 20 | 50 | 50 | |
5. Factory
6. Delivery
7. FAQ
1. The lead time depend on quantity of order. Some standard type is on stock. Otherwise, it will take 3-15 days.
2. Usually shipped by sea, small order or urgent order we can send you by air.
3. All our activities are accredited to ISO 14001:2015 and IEC standard.
4. Technology ensure the quality satisfy international request.
5．Generally we promise one - two years quality guarantee, some products will be extended longer time for life span.
6. For tender cooperation, it is welcome to discuss the detail in between.
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
1997
Total Annual:
200000000-450000000
Employee Number:
200~300
Ecer Certification：
Verified Supplier
XIGAO Electricenergy Group Co., Ltd is founded in 1993, 320000m2 plant, specialized in manufacturing high & low voltage power transmission and distribution (PTD) equipment, always focusing on the business at collection of research, design, OEM, ODM and trade in CN. &nb... XIGAO Electricenergy Group Co., Ltd is founded in 1993, 320000m2 plant, specialized in manufacturing high & low voltage power transmission and distribution (PTD) equipment, always focusing on the business at collection of research, design, OEM, ODM and trade in CN. &nb...
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