20kv KYN28-24 Electrical Control PanelBoard

Name: China Customized 20kv KYN28-24 Electrical Control PanelBoard Manufacturers, Suppliers - FENGYUAN
Brand: FENGYUAN
SKU: 187918216

KYN28-24 removable AC metal-clad switchgear (short for panel as below) is a new product. It will be a substitute for old fashioned metal-enclosed switchgear, such as KYN-12. The panel applies to 3.6~12kV 3 phase AC 50Hz network for receiving and distributing power energy and also for control, monitor and protection. It accords with standard of IEC62271-200, IEC60694, GB3906.

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Description

Metal clad enclosed high voltage switchgear details listed as belows:

Metal-Clad enclosed,good anti-corrosion and rust
air composite insulation
VCB withdrawable
Four compartments (VCB, busbar, cable terminal and LV)
Interlocking system
Wall mounted or back to back installation
Internal arc classified IAC AFLR (arc duct)
Motor operation for withdrawable VCB and earthing switch

Power automation system (optional)

KYN28-24KV
Item		Unit	Data
Rated voltage		KV	24
Rated frequency		Hz	50/60
Rated current		A	630-4000
Rated insulation level	1min power frequency(Phase to earth/across open contacts)	KV	42/48
	lightning impulse withstand voltage (Phase to earth/across open contacts)	KV	75/85
Main busbar rated current		A	1250,1600,2000,2500,40000
Sub-busbar rated current		A	630,1250,1600,2000,2500,3150
Rated short time withstand current(4s)		KA	16,20,25,31.5,40,50
Rated peak withstand current		KA	40,50,63,80,100,1250
Protection degree			Enclosure IP4X,IP2X(VCB door opened)
Outline dimension(W)(D)(H)		mm	650(800,1000)/1500(1300,1670,2000)/2300
Weight		KG	500~1200