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HanKwang Electric Co., Ltd.
 
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HanKwang Electric Co., Ltd.
[Korea]
Address:
402, Wooyoung Techno Center, 144, Achasan-ro, Seongdong-gu, Seoul 133-831 Korea
Phone:
82-2-4623731
Contact name:
Jae-Young, Park , Deputy General Manager



HanKwang Electric Co., Ltd.
 
Automatic Transfer Switch

Automatic Transfer Switch [CB-type]

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Automatic Transfer Switch [CB-type]

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 Origin

Korea


Automatic Transfer Switch [CB-type]

Character
- Breaker type structure and can install as withdrawable type
- Mounting space is very small
- When the switching operation, open and close chock occur extremely low
- Since contact point structure has a unique, over-current intecsity is very high
- The maximum short-circuit current products held in new product development

Characteristics

Type
HK-66B
HK-68B
HK-610B
HK-612B
HK-616B
HK-620B
Rated voltage
AC 600V / DC 125V
Rated current(le)
630A
800A
1000A
1250A
1600A
2000A
Making Time / Breakig Time
80 / 60 msec Double throw
Connection
Back Bus
Number of poles
3P
4P
3P
4P
3P
4P
3P
4P
3P
4P
3P
4P
Weight(kg)
Draw-out (Kg)
85
95
85
95
90
100
90
100
100
110
110
120
Operating
Current
AC 110V
12
14
14
16
16
18
18
20
20
26
26
26
AC 200/220V
7
8
7
8
8
9
9
10
13
18
18
20
DC 110V
12
14
14
16
16
18
18
20
20
26
36
40
Perfor
mance
Rated short-time current(1sec)
25kA
25kA
25kA
25kA
30kA
42kA
Short circuit peak value
50kA
50kA
50kA
50kA
60kA
85kA
Switching capacity
cosØ = 0.95 1.5le making / 1.5le breaking cosØ=0.95
L/R = 1ms 1.1le making / 1.1le breaking L/R = 1ms
Life
Electical 3,000 time mechancal 10,000 Time
Switching frequency
150 Times / Hour

Fixed type Dimension

Capacities
Specification
A
B
C
D
E
F
G
H
I
J
K
L
600A
~1250A
3P
400
430
110
90
90
110
310
53
142
75.5
65
4P
400
430
65
90
90
90
65
310
53
142
75.5
65
1600A
3P
445
485
122.5
100
100
122.5
270
72
138.6
120
127
4P
445
485
72.5
100
100
100
72.5
270
72
138.6
120
127
2000A
3P
445
485
102.5
100
100
102.5
270
72
138.6
120
127
4P
520
485
80
100
100
120
80
270
72
138.6
120
127

Draw-out type Dimension

Capacities
Specification
A
B
C
D
E
F
G
H
I
600A
~1250A
3P
290
500
500
380
580
53
192
75.5
150
4P
290
500
500
380
580
53
192
75.5
150
1600A
3P
290
500
550
424
632
72
195
120
130
4P
290
500
550
424
632
72
195
120
130
2000A
3P
290
500
550
424
632
72
195
120
130
4P
290
500
550
424
632
72
195
120
130

 




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