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OEM High Quality 11kv Circuit Breaker Suppliers – GW4-12(40.5) L&R 12kV Outdoor disconnecting switch isolating switch with earth disconnecto Outdoor HV Disconnect Switch – L&R Featured Image
  • OEM High Quality 11kv Circuit Breaker Suppliers – GW4-12(40.5) L&R 12kV Outdoor disconnecting switch isolating switch with earth disconnecto Outdoor HV Disconnect Switch – L&R
  • OEM High Quality 11kv Circuit Breaker Suppliers – GW4-12(40.5) L&R 12kV Outdoor disconnecting switch isolating switch with earth disconnecto Outdoor HV Disconnect Switch – L&R
  • OEM High Quality 11kv Circuit Breaker Suppliers – GW4-12(40.5) L&R 12kV Outdoor disconnecting switch isolating switch with earth disconnecto Outdoor HV Disconnect Switch – L&R

OEM High Quality 11kv Circuit Breaker Suppliers – GW4-12(40.5) L&R 12kV Outdoor disconnecting switch isolating switch with earth disconnecto Outdoor HV Disconnect Switch – L&R

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OEM High Quality 11kv Circuit Breaker Suppliers – GW4-12(40.5) L&R 12kV Outdoor disconnecting switch isolating switch with earth disconnecto Outdoor HV Disconnect Switch – L&R Detail:

Specification

1. Altitude:≤3000m;

2. Ambient temperature:-25°C ~ +40°C;

3. Wind speed:≤35m/s;

4. Pollution degree:≤III

5. Earthquake intensity.≤8 degree;

6. Applicable occasions should free from infiammable, explosives caustic gas.

Parameter

No.

 Product model→

GW4-40.5III

GW4-72.5III

GW4-126 III
Rated value↓

1

 Rated voltage

40.5

72.5

126

2

 Rated current

630

1250

1600

2000

630

1250

1600

2000

630

1250

1600

2000

3

 Rated withstand current (peak value)

50

80

100

100

50

80

100

100

50

80

100

100
Rated short time withstand current (effective value) kA

20

31.5

40

40

20

31.5

40

40

20

31.5

40

40
Duration of rated short ciruit (s)

4

4

 Rated withstand current (peak value)

25
Rated short-time withstand current (effective value) kA

10
Duration of rated short circuit (s)

4

5

 Rated withstand current (peak value)

100
Rated short-time withstand current (effective value) kA

40
Duration of rated short circuit (s)

4

6

 Rated short-time power frequency withstand voltage (effective value）kV

To earth

95

160

230

Across the isolating distance

118

197

265

7

 Rated lightning impulse withstandvoltage (effective value)kV

To earth

185

350

550

Across the isolating distance

215

385

630

8

 Rated terminal static mechanical load N

Level vertical

750

750

750

750

750

750

Level horizontal

500

500

500

500

500

500

Vertical force

500

500

500

500

500

500

9

 Switch generator conversion current(generatrix conversion voltage 100V)A

504

1000

1280

1600

504

1000

1280

1600

504

1000

1280

1600

10

 Wireless electricity disturbing level

no

no

Not over2000pV

11

 Mechanical endurance

3000

3000

3000
Product detail pictures:

OEM High Quality 11kv Circuit Breaker Suppliers – GW4-12(40.5) L&R 12kV Outdoor disconnecting switch isolating switch with earth disconnecto Outdoor HV Disconnect Switch – L&R detail pictures

OEM High Quality 11kv Circuit Breaker Suppliers – GW4-12(40.5) L&R 12kV Outdoor disconnecting switch isolating switch with earth disconnecto Outdoor HV Disconnect Switch – L&R detail pictures

OEM High Quality 11kv Circuit Breaker Suppliers – GW4-12(40.5) L&R 12kV Outdoor disconnecting switch isolating switch with earth disconnecto Outdoor HV Disconnect Switch – L&R detail pictures

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Dedicated to strict high-quality management and considerate shopper company, our experienced team associates are normally available to discuss your requirements and ensure full shopper gratification for OEM High Quality 11kv Circuit Breaker Suppliers – GW4-12(40.5) L&R 12kV Outdoor disconnecting switch isolating switch with earth disconnecto Outdoor HV Disconnect Switch – L&R , The product will supply to all over the world, such as: Luxembourg, Cairo, Portland, With excellent solutions, high quality service and sincere attitude of service, we ensure customer satisfaction and help customers create value for mutual benefit and create a win-win situation. Welcome customers all over the world to contact us or visit our company. We'll satisfy you with our qualified service!
    • Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.
    5 Stars By Heloise from Suriname - 2017.10.23 10:29
    The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!
    5 Stars By Louis from Bolivia - 2017.11.11 11:41
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