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HYUNDAI HiAN Air Circuit Breaker

UAN

 UAS

HiAN

HiAS

Model

HiAN06

HiAN08

HiAN10

HiAN12

HiAN16

HiAN20

HiAN25

HiAN32

HiAN40

HiAN50

HiAN63

Rated current (A)

630

800

1,000

1,250

1,600

2,000

2,500

3,200

4,000

5,000

6,300

Rated neutral phase current (A)

630

800

1,000

1,250

1,600

2,000

2,500

3,200

4,000

2,500

3,200

 

 

 

 

 

 

 

 

 

5,000

6,300

Number of poles

3, 4

Utilization category

B

Rated primary current

of ACB protection relay

[ICT] (A)

160

160

160

160

160

 

 

 

 

 

 

320

320

320

320

320

 

 

 

 

 

 

630

630

630

630

630

 

 

 

 

 

 

 

800

800

800

800

 

 

 

 

 

 

 

 

1,000

1,000

1,000

1,000

1,000

1,000

 

 

 

 

 

 

1,250

1,250

1,600

1,600

1,600

 

 

 

 

 

 

 

1,600

2,000

2,000

2,000

 

 

 

 

 

 

 

 

 

2,500

2,500

 

 

 

 

 

 

 

 

 

 

3,200

3,200

 

 

 

 

 

 

 

 

 

 

4,000

4,000

4,000

 

 

 

 

 

 

 

 

 

5,000

5,000

 

 

 

 

 

 

 

 

 

 

6,300

Rated insulation voltage (Ui) (V)

AC1,000

Rated operation voltage (Ue) (V)

AC690

Rated breaking

capacity

(kA sym) [lcu]

IEC, VDE, BS, AS

with Inst.

Icu=100%

lcs

AC690V

50

50

50

50

50

65

65

65

85

100

100

AC500V

70

70

70

70

70

70

85

85

100

120

120

AC415V

below

70

70

70

70

70

85

85

85

100

120

120

without Inst.

(MCR)

AC600V

50

50

50

50

50

65

65

65

85

100

100

AC500V

below

70

70

70

70

70

70

85

85

100

120

120

Rated making

capacity

(kA peak) [lcm]

IEC, VDE, BS, AS

with Inst.

Icu=100%

lcs

AC690V

105

105

105

105

105

143

143

143

187

220

220

AC500V

154

154

154

154

154

154

187

187

220

291

291

AC415V

below

154

154

154

154

154

187

187

187

220

291

291

without Inst.

(MCR)

AC600V

105

105

105

105

105

143

143

143

187

220

220

AC500V

below

154

154

154

154

154

154

187

187

220

291

291

Rated impulse withstand voltage

(Uimp) [kV]

8

Rated short-time

withstand current

[lcw] (kA r.m.s)

1sec

65

65

65

65

65

70

85

85

75

100

100

Rated latching current (kA)

65

65

65

65

65

70

85

85

75

100

100

Total breaking time (sec)

0.04

Closing

operating

time

Charging time (sec) max.

10

Closing time (sec) max.

0.04

0.06

Samcheondong 1Ga 651-2 Wansangu Jeonjusi Jeonbuk 560-807 KOREA

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