- Product Details
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Quick Details
-
Model Number:
-
FN18-12DR/630
-
Max. Current:
-
630A
-
Rated Frequency:
-
50Hz
-
LOAD BREAK SWITCH Voltage:
-
12KV
-
LOAD BREAK SWITCH Current:
-
630A
-
LOAD SWITCH:
-
FN18-12DR/630
-
LOAD SWITCH Rated Frequency:
-
50Hz
-
LOAD SWITCH Origin:
-
China Zhejiang
-
ISOLATOR Type:
-
LOAD BREAK SWITCH
-
LOAD BREAK SWITCH:
-
LOAD SWITCH
-
LOAD SWITCH Environment:
-
Indoor LOAD BREAK SWITCH
-
Product name:
-
New design china load break isolating switch with great price
Quick Details
-
Max. Voltage:
-
12kV
-
Place of Origin:
-
Zhejiang, China
-
Brand Name:
-
XIKAI
-
Model Number:
-
FN18-12DR/630
-
Max. Current:
-
630A
-
Rated Frequency:
-
50Hz
-
LOAD BREAK SWITCH Voltage:
-
12KV
-
LOAD BREAK SWITCH Current:
-
630A
-
LOAD SWITCH:
-
FN18-12DR/630
-
LOAD SWITCH Rated Frequency:
-
50Hz
-
LOAD SWITCH Origin:
-
China Zhejiang
-
ISOLATOR Type:
-
LOAD BREAK SWITCH
-
LOAD BREAK SWITCH:
-
LOAD SWITCH
-
LOAD SWITCH Environment:
-
Indoor LOAD BREAK SWITCH
-
Product name:
-
New design china load break isolating switch with great price
New design china load break isolating switch with great price New design china load break isolating switch with great price
Technical Specification
Technical specification Switch disconnector type FN18 |
||||||||
Rated voltage |
Un |
kV |
12kV |
24kV |
||||
Rated current |
In |
A |
400 |
630 |
1250 |
400 |
630 |
1250 |
Max.rated rated current |
I |
A |
400 |
630 |
1250 |
400 |
630 |
1150 |
Short circuit making capacity |
Ima |
kA peak |
67 |
67 |
67 |
50 |
50 |
50 |
Peak withstand current |
Idyn |
kA peak |
82 |
82 |
82 |
82 |
82 |
82 |
Short time current 1sec. 2sec. 3sec. |
Ith " " |
kA eff " " |
31.5 25 20 |
31.5 25 20 |
31.5 25 20 |
25 25 16 |
25 25 16 |
31.5 25 16 |
Mainly active load breaking capacity (test duty 4, IEC 60265-1 (IEC265)) |
I |
A |
400 |
630 |
1250 |
400 |
630 |
1250 |
Mainly c a pacitive breaking capacity (test duty 4, IEC60265-1 (IEC 265)) |
I |
A |
150 |
150 |
150 |
80 |
80 |
80 |
Mainly inductive breaking capacity cosφ=0.15 |
|
A |
16 |
16 |
16 |
16 |
16 |
16 |
Rated earth fault breaking capacity, IEC 60265-1 (IEC 265) Earth fault breaking capacity Capacitive breaking capacity |
I I |
A A |
150 90 |
150 90 |
150 90 |
75 31.5 |
75 31.5 |
75 31.5 |
Max. Breaking capacity in co-operation with fuses IEC 62271-105 (IEC 420 1990-11) |
|
A |
1600 |
1600 |
|
900 |
900 |
|
Max. Fuse size |
In |
A |
125 |
125 |
|
80 |
80 |
|
Power frequency withstand voltage 50Hz 1 min. -to earth and between poles -across isolating distanc e |
|
kV kV |
42 45 |
55 70 |
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Impulse withstand voltage 1.2/50μs -to earth and between poles -across isolating distance |
|
kV kV |
75 85 |
125 145 |
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Pole distance |
P |
mm |
150 and 170 |
235, 250 and 275 |
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Max.operating torque at: -closing K/A mech. -opening K/A mech. |
|
Nm Nm |
115-120 Nm K-mech. 120 Nm/A-mech. 3Nm |
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Operating angle on the shaft |
|
degree |
130 |
|||||
Opening time |
|
ms |
40-60 |