Metalclad Mv Enclosed Switchgear Kyn28A-12 (RMU or GIS)

Name: Metalclad Mv Enclosed Switchgear Kyn28A-12 (RMU or GIS)
Brand: all-electronics-online.com
SKU: 646568665
Availability: InStock
Rating: 4.9 (69 reviews)

Price:	US $ 5000set
Trade Terms:	FOB,CFR,CIF
Min Order:	2set
Pay Type:	L/C,T/T,D/P

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KYN28A-12(Z) Metalclad modular switchgear

General
Ratings: system voltage 3.6kV, 7.2KV, 12KV, 24KV,rated current up to 4000A, AC three
phase 50/60HZ.
Application: mainly applicable in the power plant, substation, mineral enterprise
to receive and distribute power with the functions of controlling, protecting and
monitoring. It also can be used in places where the frequently operations are in
need.
Standard: IEC62271-200

Working Conditions
1. Ambient air temperature: -15°C~+40°C.
2. Altitude: ≤1000m.
3. Relative humidity : Daily average≤95%, daily averange of vapour pressure≤2.2kpa.
4. Earthquake intensity: ≤magnitude 8.
5. Applicable in the places without corrosive and flammable gas and water vapor.
6. Used in place without frequently intense vibrant.
Note: Customized products are available.

Type

Specifications:

Item			Unit	Data
Rated voltage			kv	3.6, 7.2, 12,24KV
Rated frequency			hz	50
Rated current of circuit breaker			A	630, 1250, 1600, 2000, 2500, 3150, 4000
Rated current of switchgear			A	630, 1250, 1600, 2000, 2500, 3150, 4000
Rated short-time withstands current(4s)			ka	16, 20, 25, 31.5, 40, 50
Rated peak withstands current (peak value)			ka	40, 50, 63, 80, 100, 25
Rated short-circuit breaking current			ka	16, 20, 25, 31.5, 40, 50
rated short-circuit making current (peak value)			ka	40, 50, 63, 80, 100, 25
Rated insulation level	1min power frequency withstands voltage	pole to pole, pole to ground	kv	24, 32, 42
		fracture to fracture	kv	24, 32, 48
	lightning withstands voltage(peak)	pole to pole, pole to ground	kv	40, 60, 75
		fracture to fracture	kv	46, 70, 85
Protection degree			Enclosure is IP4X. IP2X when CPT and CB door are open
Note: 1. The short-circuit capacity of current transformer is considered separately. 2. Details of the parameters of ZN 63A-12 as per reference company' s sample.

Prod Model:	KYN28A-12
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Rated Voltage:	12kv, 24kv
Rated Current:	630A, 1250A, 1600A
Rated Short -Circuit Breaking Current:	20ka, 25ka, 31.5ka
Ciucuit Breaker Type:	Sf6 Switch, Vacuum Circuit Breaker
Form:	All- packaged Type
Size:	1 Uint
Type:	Distribution Metering Box
Application Range:	Substation, Building
Operation Voltage:	10-24kv
Shell Protection Grade:	IP4X
Brand:	CNC

CHANGCHENG Group, mainly engaged in circuit breaker, AC contactor, starters, relays, instruments, switches, fuses low voltage products and transformer, whole set cabinet etc high voltage products. By now, our company has developed into one of the largest trans-regional, conglomerate and trans-national enterprise on scale and developing potentiality.

Our main lines now include high-low voltage appliances, complete sets, highway guardrail, electronic controlling equipment, vessel manufacture, and lighting etc, With an annual throughput value of 20 billion Yuan. Furthermore, having received the ISO9001, ISO14001, OHSMS 18001, UL, VDE, TSE, CB, CCC certificate for various product series, besides that all our products have been undertaken by People's Insurance Company of China on quality responsibility. And also our products have been approved as the well-known trademark of China, we are now achieving high sales shares in markets worldwide.

We welcome both new and existing customers to come take a look at our current line up and hope that you will choose our brand of competitively priced quality products. Please feel free to send us your inquiries and we will be happy to answer any questions you may have.