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FKN12 Fuse Combination 12KV VCB Indoor Load Break Switch

FKN12 Fuse Combination 12KV VCB Indoor Load Break Switch

FKN12 12KV VCB

12KV VCB 6KA

6KA Indoor Load Break Switch

Place of Origin:

Zhejiang, China

Brand Name:

Eberry

Certification:

CE,CQC,ISO9001

Model Number:

FKN12-12

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Product Details
Product Name:
Load Break Switch
Rated Voltage:
12KV
Breaking Capacity:
6KA
Certificate:
ISO9001
Mechanical Life:
10000 Times
Port:
Ningbo/Shanghai
Payment & Shipping Terms
Minimum Order Quantity
1 set
Price
$300.00 - $500.00/pieces
Packaging Details
plywood Carton
Delivery Time
5-10 days
Payment Terms
L/C, D/A, D/P, T/T, Western Union, Western Union, MoneyGram
Supply Ability
10000 Unit/Units per Month
Product Description

Eberry factory FKN12 indoor Load Break Switch And Fuse Combination 12KV VCB

 

 

Description:

FN12-12D/T630-20 indoor high voltage load switch.
FN12-12DR/125-31.5 indoor high voltage load switch-fuse combination.

Overview:

FN12-12D and FN12-12DR combination appliances are three-phase high-voltage switchgear with rated voltage of 12KV and ratedfrequency of 50Hz for splitting load current, closed-loop current, no-load transformer and cable charging current, closingshort-circuit current, fuse combination The short-circuit current can be interrupted, and the load switch equipped with thegrounding switch can withstand the short-circuit current. It is mainly used in the urban substation and industrial power equipment with three-phase ring network or terminal power supply. It is used for load control and short circuit protection.
 
Sr.
 
Name
 
Unit
Value
 
 
 
 
FN12-12/630
FNR12-12/100-31.5
1
Rated voltage
KV
12
 
2
Rated frequency
Hz
50
 
3
Rated current
A
630
125
4
Lightning impulse withstand voltage
KV
Ground and phase 76, isolation fracture 85
 
5
1min power frequency withstand voltage
KV
Ground and phase 42, isolation fracture 48
 
6
Rated thermal stable current
KA
20(4s)
 
7
Rated dynamic current
KA
50
 
8
Rated short circuit closing current (peak)
KA
50
50
9
Rated short-circuit breaking current (expected value)
KA
 
31.5
10
Rated transfer current
KA
 
1.5
11
Breaking the capacity of the no-load transformer
KVA
1250
 
12
Rated cable charging current
A
10
 
13
Mechanical life
TIMES
4000
 
14
The fuse triggers the load switch opening time
S
 
<0.06
15
Grounding switch thermal stability current
KA
20(2s)
 
16
Grounding switch dynamic steady current (peak)
KA
50
 
17
Control loop supply voltage
 
AC DC 110,220
 

 

FKN12 Fuse Combination 12KV VCB Indoor Load Break Switch 0

 
FKN12 Fuse Combination 12KV VCB Indoor Load Break Switch 1
FKN12 Fuse Combination 12KV VCB Indoor Load Break Switch 2
FKN12 Fuse Combination 12KV VCB Indoor Load Break Switch 3
FKN12 Fuse Combination 12KV VCB Indoor Load Break Switch 4

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