AISIKAI

Jiangsu Aisikai Electric Co.,Ltd.(CE, CCC, ISO9001)

Add.:Chenji Industrial Zone, Yizheng City ,jiangsu Province, China
Tel.:+86-514-83872777
Fax: +86-514-83872000
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4000A-6300A ASKQ series Special Type Automatic Transfer Switch (ATS)

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4000A-6300A ASKQ series Special Type Automatic Transfer Switch (ATS)

Product Name: ASKQ Automatic Transfer Switch (ATS) 

Size / Material: 

1020*560*295mm 

DMC \ Copper \ Silver 

Features: 

PC Grade \ CCC certification \ CE certification \ SGS certification: Stable and reliable quality 

AC-33B design: Not frequent changed in using 

   Mechanical and electric duplex interlocking design 

High on / off position capability: 

  10 for rated current breaking capacity

  10 for rated current connection capability

  8kv rated impulse withstand voltage 

  120 kA rated conditional short-circuit current

Products Description: 

ASKQ series dual-power automatic transfer switch is newly developed power transfer switch. The switch is mainly used for testing whether normal or space power is normal or not. It ensures the continuity, reliability and safety of power supply.

  ASKQ is reliable in transfer, convenient in installation and maintenance, and has long life expectancy.

Application: 

• Power Control and Safety between a main power and a standby power.

• A complete product delivered as a fully assembled and tested solution. 

• Intuitive HMI for emergency / local operation.

 Transparent board for observing interior conditions.

• Integrated and robust switch disconnection.

• Window with clearly visible position indication I - II. 

• Stable positions (I – II) unaffected by typical vibration and shock.

 

Technical parameters: 

Agreed thermal current Ith

3200A

4000A

5000A

6300A

Rated insulation voltage Ui

AC 800V

Rated impulse withstand voltage Uimp

8KV

Rated work voltage of the switch copper Ue

AC400V

Rated work current Ie

3200A

4000A

5000A

6300A

Mechanical structure

3 sections

Connection mode

Back-panel wiring

Pole

3P

4P

Weight(kg)

121

130

Control voltage

AC 220V

Operating current

DC 110V/125V

36

38

AC 100V/110V

36

38

AC 200V/220V/230V

18

20

Tripping current

DC 110V/125V

6

AC 100V/110V

6

AC 200V

2

Short-time withstand current

50kA

Performance

Rated conditional short-circuit current(fuse)

120kA

Connection and breaking capacity

AC-33B(10Ie connection capacity/10Ie breaking capacity) cos=0.35 DC-33B(4Ie connection capacity /4Ie breaking capacity) L/R=2.5ms

Transfer time

Source A to Source B

0.2s

Source B to Source A

Lifespan

Electrical:6000 times; Mechanical: 10000times

Operating cycle frequency

120 times per hour

Auxiliary contact

Both source A and B have 2 normally open and 2 normally close contacts. Contact capacity: AC110V 5A/AC220V 3A DC220V 0.2A

Accessory

Handler

 


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