- Product Details
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Quick Details
-
Place of Origin:
-
Zhejiang, China
-
Brand Name:
-
RB
-
Model Number:
-
FN7R
-
Circuit breaker housing material:
-
Iron shell spray
-
Insulation cylinder material:
-
Epoxy resin insulator
-
Cut off load current:
-
Manual opening and closing
-
rated current:
-
630A
-
Rate Frequency (Hz):
-
50Hz/60Hz
-
Operation method:
-
manual operation
Quick Details
-
Breaking Capacity:
-
20KA
-
Rated Voltage:
-
12-15KV
-
Rated Current:
-
400-630A
-
Place of Origin:
-
Zhejiang, China
-
Brand Name:
-
RB
-
Model Number:
-
FN7R
-
Circuit breaker housing material:
-
Iron shell spray
-
Insulation cylinder material:
-
Epoxy resin insulator
-
Cut off load current:
-
Manual opening and closing
-
rated current:
-
630A
-
Rate Frequency (Hz):
-
50Hz/60Hz
-
Operation method:
-
manual operation
Overview
FN7R type AC high-voltage load switch is a new type of gas-generating indoor high-voltage load switch. It is suitable for three-phase AC power systems with AC 50HZ rated voltage 12KV, and is used to break load current and close short-circuit current. FN7R high-voltage load switch, the upper limit is +40℃, the lower limit is 10℃ in general areas, -25℃ in alpine areas, and the altitude is 1000 and below.
Product Description
Specification
|
model
|
FN7R
|
|
breaking capacity
|
20~25KA
|
|
shell material
|
Iron shell spray
|
|
rated current
|
400-630A
|
|
refresh rate
|
50HZ-60HZ
|
|
The load switch opens and cuts off the current
|
Manual opening breaks load current
|
|
Operation method
|
Support manual operation
|
|
insulating material
|
Epoxy resin insulator
|
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