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Quick Details
-
Type:
-
Automatic Transfer Switch
-
Certificates:
-
IEC, CCC, CE
-
Feature:
-
Double complex Contact,Zero Arc,distinct on&off Position indicator
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Pole:
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3P,4P
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voltage:
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400V
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Max current:
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630A
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Operation type:
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Auto&Manual, or Manual
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Quality guarantee:
-
3Years
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Change over time:
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Less than 800A 1S/0.5S, 800A~300A1.2S/2.4S
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COC:
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China, Automatic change-over switch
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Certification:
-
CE
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Max. Current:
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3200A
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Max. Voltage:
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380V
Quick Details
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Place of Origin:
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Zhejiang, China
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Brand Name:
-
Xinchi/OEM
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Model Number:
-
SQ5
-
Type:
-
Automatic Transfer Switch
-
Certificates:
-
IEC, CCC, CE
-
Feature:
-
Double complex Contact,Zero Arc,distinct on&off Position indicator
-
Pole:
-
3P,4P
-
voltage:
-
400V
-
Max current:
-
630A
-
Operation type:
-
Auto&Manual, or Manual
-
Quality guarantee:
-
3Years
-
Change over time:
-
Less than 800A 1S/0.5S, 800A~300A1.2S/2.4S
-
COC:
-
China, Automatic change-over switch
-
Certification:
-
CE
-
Max. Current:
-
3200A
-
Max. Voltage:
-
380V
About Suntree
Product Introduction
Product Parameters
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Conventional thermal current lth A
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|
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400-630A
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|||
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Rated current ln(A)
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|
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400A
|
630A
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|||
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Rated impulse withstand voltage Ui(A)
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|
|
500
|
500
|
|||
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Dielectric strength(V)
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|
|
8000
|
8000
|
|||
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Rated surge-resistant voltage Uimp kV(installed category IV)
|
|
|
12
|
12
|
|||
|
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380A
|
AC-31
|
400
|
630
|
|||
|
|
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AC-33
|
340
|
536
|
|||
|
|
|
AC-35
|
400
|
630
|
|||
|
|
220A
|
DC-31
|
400
|
630
|
|||
|
|
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DC-33
|
315
|
500
|
|||
|
|
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DC-35
|
400
|
500
|
|||
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Motor power P(380V)kW
|
|
|
220
|
280
|
|||
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Rated short-time withstand current(kA Rms)0.1S/1S
|
|
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40/20
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50/25
|
|||
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Rated breaking capbility(A Rms)AC33 380V
|
|
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3200
|
3200
|
|||
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Rated making capability(A Rms)AC33 380V
|
|
|
4000
|
4000
|
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Rated short-current making capability lcm(kA peak value)
|
|
|
30
|
30
|
|||
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Mechanical durability(number of cyclic operation)
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|
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5500
|
5500
|
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Electric durability
|
|
COSφ=0.65 AC33
|
500
|
500
|
|||
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Change-oner time
|
|
I-0-II or II-0-I (s)
|
1.2
|
1.2
|
|||
|
|
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I-0 or II-0 (s)
|
0.8
|
0.8
|
|||
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Power wer consumption of electrical control
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|
24V(DC)(w)
|
90
|
90
|
|||
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Moment of operation(Nm)
|
|
|
45
|
45
|
|||
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