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EPOWER INTERNATIONAL ( SHANGHAl )CO.,LTD.

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JDL AC low voltage control cabinet

JDL type AC low-voltage power distribution cabinet is suitable for power users such as power plants, substations, factories and mining enterprises as power distribution systems with AC 50HZ and rated working voltage 380V to provide power, power distribution and control. The JDG AC low-voltage power distribution cabinet is a fully enclosed switchgear, with reasonable structural design, safe electrical cabinet configuration, good protection performance, high breaking capacity, good dynamic and thermal stability, and reliable operation. The JDG AC low-voltage power distribution cabinet complies with IEC439 "Low-Voltage Switchgear and Control Equipment". GB7251 "Low-Voltage Complete Switchgear" and other standards.
Product serial number
Product description
Parameters

Uses and characteristics:

JDL type AC low-voltage power distribution cabinet is suitable for power users such as power plants, substations, factories and mining enterprises as power distribution systems with AC 50HZ and rated working voltage 380V to provide power, power distribution and control. The JDG AC low-voltage power distribution cabinet is a fully enclosed switchgear, with reasonable structural design, safe electrical cabinet configuration, good protection performance, high breaking capacity, good dynamic and thermal stability, and reliable operation. The JDG AC low-voltage power distribution cabinet complies with IEC439 "Low-Voltage Switchgear and Control Equipment". GB7251 "Low-Voltage Complete Switchgear" and other standards.

 

The main technical parameters:

Serial number project unit Technical Parameters

1

Rated voltage of main bus

V

AC380

2

MCCB

V

AC380 220 110 DC220

3

Rated voltage and frequency

HZ

50

4

Maximum rated current of main bus

A

4000

5

Rated instantaneous withstand current

KA/S

15/1 30/1 50/1

6

Rated short-time withstand curren

KA

30 65 105

7

Main circuit working test voltage

V

2500 1 min

8

Backup circuit working test voltage

V

1500 12min

9

Protection level

 

IP3X IP42

advantage:

◆Modular design

◆Operational safety

◆Structure
◆Easy to match

◆Standard

◆High technical performance
◆Durable

 

Three-box cabinet with single door:
Serial number

high(mm) 

width(mm) 

deep(mm) 

Serial number

high(mm) 

width(mm) 

deep(mm) 

1

300

200

150

16

700

500

300

2

300

250

150

17

800

600

200

3

300

250

200

18

800

600

250

4

400

300

150

19

900

600

200

5

400

300

200

20

1000

600

200

6

500

400

150

21

1000

600

250

7

500

400

200

22

1000

600

300

8

500

400

250

23

1000

800

200

9

600

400

150

24

1000

800

250

10

600

400

20

25

1000

800

300

11

600

500

150

26

1200

600

200

12

600

500

200

27

1200

300

300

13

600

500

250

28

1200

800

300

14

700

500

200

29

1400

300

300

15

700

500

250

30

1400

800

300

 

Three cabinets with double doors:

 

 

 

 

Serial number

high(mm) 

width(mm) 

deep(mm) 

Serial number

high(mm) 

width(mm) 

deep(mm) 

1

600

1000

200

9

1000

1200

300

2

600

1000

250

10

1000

1400

300

3

600

1000

300

11

1200

1000

300

4

800

1000

250

12

1200

1200

300

5

800

1000

300

13

1200

1400

300

6

800

1200

300

14

1400

1000

300

7

800

1400

300

15

1400

1200

300

8

1000

1000

300

16

1400

1400

300

 

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EPOWER INTERNATIONAL ( SHANGHAl )CO.,LTD.

 

Company Address: 4th Floor, Unit 7, No.159 Tianzhou Road, Xuhui District, Shanghai
Tel:
86-21-54452800
Email:shenlong@epower88.com
Web:www.quanfeng.com

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