• KYN28 High Voltage Switchgear 12 kV Power Distribution Cabinet

KYN28 High Voltage Switchgear 12 kV Power Distribution Cabinet

Certificate: ISO90001, Test Report; Standard: IEC60298, GB3906,GB11022; 12 kV Power Distribution Cabinet: 12 kV Power Distribution Cabinet;

Product Details

Quick Details

Description

  • Place of Origin: Sichuan, China (Mainland)
  • Brand Name: Chuandian Electrical
  • Model Number: KYN28-12
  • Lighting impulse withstand voltage: 75kV
  • Rated voltage: 3.6/7.2/12 kV
  • Rated frequency: 50 Hz
  • Rated current: 630/1000/1250/1600/2000/2500/3150A
  • Rated peak withstand current: 40/50/63/80/100/125kA
  • Protection degree: Outer shell IP4X, cubicle and circuit breaker door open IP2X
  • Rated short-time withstand current (4s): 16/20/25/31.5/40/50kA
  • Certificate: ISO90001, Test Report
  • Standard: IEC60298, GB3906,GB11022
  • 12 kV Power Distribution Cabinet: 12 kV Power Distribution Cabinet

 

No.

Description

Requirement

1

Ambient air temperature

 -10℃ ~ +40℃

2

Daily average saturated vapor pressure

≤ 2.2×10mpa

3

Monthly average saturated vapor pressure

≤ 1.8×10mpa

4

Daily average relative humidity

≤95%

5

Monthly average relative humidity

≤90%

6

Altitude

≤1000m

7

Anti-seismic intensity

≤ 8°

7

No fire, explosion, danger, severe contamination, chemical corrosion and violent vibration.

 

 

No.

Items

Unit

Data

1

Rated voltage

kV

3.6/7.2/12

2

Rated insulation level

1min power frequency withstand voltage

kV

42

Lighting impulse withstand voltage

kV

75

3

Rated frequency

 

Hz

50

4

Rated current

 

A

630/1000/1250/1600/2000/2500/3150

5

Rated short-time withstand current (4s)

 

kA

16/20/25/31.5/40/50

6

Rated peak withstand current

 

kA

40/50/63/80/100/125

7

Protection degree

 

 

Outer shell IP4X,  cubicle and circuit breaker door open IP2X

KYN28 High Voltage Switchgear 12 kV Power Distribution Cabinet

Company Profile

Chengdu Chuandian Electrical Equipment Co., Ltd. was established in April, 2 0 0 0. By 1 7 years of unremitting development, it has now become a powerful modern production enterprise in southwest China.
Our company main products are high voltage switchgear including box-type transformer substation and low voltage switchgear including various types of distribution boxes, which are widely used in power transmission and distribution systems such as power, transportation, mining, metallurgy, construction, petrochemical, communication and urban power network construction and transformation.
Since established, we have gradually established quality management system, and obtained I S O 9 0 0 1 quality system certification in 2 0 0 9. The high voltage products have passed the test of national standard in 2 0 1 1, and low voltage products have gained national C C C certificates. We have gained a patent for utility model in 2 0 1 7.
Our products are sold all over the country, providing a firm guarantee for power distribution of all kinds of industries. In face of the great opportunity and challenge from west development, we adhere to the quality policy of elaborate manufacturing, quality first, good faith and good credit, as well as first-class service. Our products and after-sales services are recognized by domestic customers.
Welcome to visit our factory and build long-term cooperation with us.

 

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