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High Voltage 3 Phase 12kv 630A Insulated Air Load Break Switch
High Voltage 3 Phase 12kv 630A Insulated Air Load Break Switch
High Voltage 3 Phase 12kv 630A Insulated Air Load Break Switch
High Voltage 3 Phase 12kv 630A Insulated Air Load Break Switch
High Voltage 3 Phase 12kv 630A Insulated Air Load Break Switch
High Voltage 3 Phase 12kv 630A Insulated Air Load Break Switch
Specifications
Brand Name :
XG
Model Number :
FN7
Certification :
ISO, CCC
Place of Origin :
XIAN,CHINA
MOQ :
1 SET
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
Description

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

High Voltage 3 Phase 12kv 630A Insulated Air Load Break Switch

6. Delivery

High Voltage 3 Phase 12kv 630A Insulated Air Load Break Switch

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.

Product tags

micro switch 5a 250vac

,

mini circuit breaker 220vac

,

nw10h13pedo60e air circuit breaker
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High Voltage 3 Phase 12kv 630A Insulated Air Load Break Switch

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Product Detail
Brand Name :
XG
Model Number :
FN7
Certification :
ISO, CCC
Place of Origin :
XIAN,CHINA
MOQ :
1 SET
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Contact Supplier
High Voltage 3 Phase 12kv 630A Insulated Air Load Break Switch
High Voltage 3 Phase 12kv 630A Insulated Air Load Break Switch
High Voltage 3 Phase 12kv 630A Insulated Air Load Break Switch

Xi'an Xigao Electricenergy Group Co., Ltd.

Verified Supplier
5 Years
shanxi
Since 1997
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Air Load Break Switch, SF6 Load Break Switch, Power Distribution Switchgear
Total Annual :
200000000-450000000
Employee Number :
200~300
Certification Level :
Verified Supplier
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