Knkong Electric Co.,Ltd
                                                                                                           
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MNS 380V 630A Low Voltage Switchgear Withdrawable Type

Price Negotiable
Price: Negotiable
MOQ: 1
Delivery Time: 15 working days
Brand: KNKONG
Product Description
MNS 380V 630A Low voltage switchgear withdrawable type
660V, 50/60 Hz
Modular design, easy assembly
Enclosure: Max. IP40
CCC,ISO9001,GB7251,IEC439
Send us your SLD (Single Line Drawing) or requirements, we design the switchgear plan for you
 

General

MNS power distribution cabinet, MNS type low-voltage withdrawable switchgear (hereinafter referred to as switchgear) In order to meet the needs of the development of the electric power industry, the advanced low-voltage switchgear is designed and improved by referring to the foreign MNS series of low-voltage switchgear. This product conforms to the country Standards GB7251, VDE660 and ZBK36001-89 "low-voltage withdrawable switchgear", the international standard IEC439 stipulates that MNS type low-voltage switchgear meets the needs of various power supply and distribution, and can be widely used in power plants, substations, industrial and mining enterprises, buildings and hotels , Municipal construction and other low-voltage power distribution systems

 

Electrical performance
Insulation voltage 660V
Working voltage 380V, 660V
Max working current of main bus 5500A (IP00) 4700A (IP30)
Main busbar short-time (IS) withstand current 100KA (effective value)
Short-time peak current of main busbar 250KA (maximum)
Distribution bus (vertical bus) maximum working current 1000A
Short-term peak current of distribution bus (vertical bus)
Standard type  90KA (maximum)
Enhanced type  130KA (maximum)

 

Technical Data

No. Item Unit Data
1 Rated voltage V 380
2 Rated insulation voltage V 630
3 Rated current A 1250,2000,2500,3200,4000
4 Rated current of drawer accessories A 250,400,630
5 Max Capacity of Motor Kw 320KW
6 Rated peak with standard current KA 105KA,176 KA (0.1S)
7 Insulation: Power frequency withstand voltage V 2500V
8 Protection class   IP40
10 Overall dimension(Width*Depth*Height) MM 600(800,1000)x800(1000)x2200
11 Weight KG 300~1000

 

 

 

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Knkong Electric Co.,Ltd
Location No. 25 Street , Hanghai Road, Zhengzhou,Henan,China
Contact Person Ken Chan (English)

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