TitleProduct

Double Power Automatic Changeover Switch for Electrical System

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Zhejiang

  • Validity to:

    Long-term effective

  • Last update:

    2017-12-28 20:21

  • Browse the number:

    70

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Company Profile

WENZHOU TOSUN IMPORT&EXPORT CO., LTD.

By certification [File Integrity]

Contact:Ms. Grace Zhu(Mr.)  

Email:

Telephone:

Phone:

Area:Zhejiang

Address:Zhejiang

Website: http://www.sin-ko.com/com/tosunelectric/

PRODUCT DETAILS

Application

HGLD Double Power Automatic Changeover Switch is suitanle in electrical system with AC 50/60Hz, rated insulation voltage up to 1000V, rated voltgae up to 400V, conventional heat current up to 3200A. The items are widely used in varieties of hospital building, bank, airport, coal mine, telecom, freeway, military installations and so on.



Specification

Conventional Heat Current(A)

32

40

63

80

100

125

160

250

Rayed Insulation Voltage(V)

750

Dielectric Strength(KV)

3

Rated Impact Tolerance Voltage(kV)

8

Rated Working Current(A)

AC-31

32

40

63

80

100

125

160

250

AC-35

32

40

63

80

100

125

160

250

AC-33

32

40

63

80

100

125

160

250

Rated Short Short Time Tolerance Current(KV)

7

7

7

7

7

9

9

9

Rated Limited Short Circuit Current(KV)

70

70

70

70

70

70

70

70

Operating Torque(N.m)

12

12

12

12

12

19

19

26

Dissipation of Energy(W)

Start

300

300

300

300

300

325

325

325

Normal

55

55

55

55

55

62

62

62

Transfer Timer(s)

0.45

0.45

0.45

0.45

0.45

0.45

0.45

0.45

mechanical Life(times)

10000

10000

10000

10000

10000

10000

10000

10000

Weight(kgs)

3P

7.2

7.2

7.2

7.2

7.2

8

8

8.2

4P

7.5

7.5

7.5

7.5

7.5

8.5

8.5

9

Conventional Heat Current(A)

250

400

630

1000

1250

1600

2000

2500

3200

Rayed Insulation Voltage(V)

1000


Dielectric Strength(KV)

5


Rated Impact Tolerance Voltage(kV)

12


Rated Working Current(A)

AC-31

250

400

630

1000

1250

1600

2000

2500

3200

AC-35

250

400

630

1000

1250

1600

2000

2500

3200

AC-33

250

400

500

800

800

1000

1250

1250

1600

Rated Short Short Time Tolerance Current(KV)

9

13

13

26

26

26

26

26

26

Rated Limited Short Circuit Current(KV)

70

100

100

120

120

120

120

120

120

Operating Torque(N.m)

26

39

39

50

50

50

80

80

80

Dissipation of Energy(W)

Start

325

355

355

440

440

440

600

600

600

Normal

62

74

74

98

98

98

120

120

120

Transfer Timer(s)

0.45

0.6

0.6

1.2

1.2

1.2

1.5

1.5

1.5

mechanical Life(times)

10000

5500

4000

4000

4000

4000

3000

3000

3000

Weight(kgs)

3P

8.2

14

15

30

34

42

85

79

120

4P

9

16

17

36

40

49

95

98

135

 
Why Choose Us?
1. Client's benefit first
2. Reputation
The reputation of our company is much more previous than the profit of business!
3. Specialized
 Have been focusing on this line specially for more than 21 years!
4. Fully guaranteed quality
Any defective occurs during the warranty period, 100% free replacement!
5. Competitive price
Countrywide networked supply of spare parts and goods makes our products be competitive.
6. Innovation
Developing new idea for products, packing, service, and so on continuously

About Us
We are one of the most reliable manufacturers and exporters of low tension electrical items and illumination products in China. We have successfully developed and dealt with numerous electrical products in high quality, such as Circuit Breaker, AC Contact, Panel Enclosure, Electrical Accessories for Panel Enclosure, Pushbutton, Switch, Fuse, Meter, Temperature Controller, Cable Tie, Wiring System products and so on.
· Qualifications and Technological Strength 
We possess full line of high-tech production equipment and great strength of technology support besides advanced designing forces powered by the first class engineering teams with super industrial computer systems. Thus, Our products are novel in designs, excellent in workmanship and tope reliable in quality. A lot of our products have obtained "ROHS", "CB", "CE" and "IRAM", and other international quality approvals. The products now are being well sold in more than 82 countries and regions in the world.
· Contact Us Today
 We have always pays special attention to protecting the benefits of clients' so that both the clients ans our company are able to gain the maximum benefits from the relations between us. We warmly look forward to establishing, reinforcing and expanding long term fruitful relationship with the reliable clients all over the world.
Let's get busy and pull together to create a better future.

For Further Information
www.tosun.com
www.tosunlux.com