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High Voltage Earthing Switch Jn15 for Vcb Switchgear

Name: High Voltage Earthing Switch Jn15 for Vcb Switchgear
Brand: all-electronics-online.com
SKU: 747848345
Availability: InStock
Rating: 4.4 (112 reviews)

Price:	US $ 90SET
Trade Terms:	FOB,CFR,CIF
Min Order:	10SET
Pay Type:	L/C,T/T,Paypal

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Showroom Product Company Profile

Prod Model:	JN15-12/25KA
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Rated Voltage:	12kv, 24kv
Rated Short Breaking Capacity:	25ka,31.5ka
Operation:	Electric
Run:	Swing
Series:	Three
Certification:	CE
Grounding:	Double Ground
Switching Mode:	Double-Throw Type
Type:	High-voltage
Installation:	Indoor High-voltage
Structure:	Three-column Disconnector
Brand:	CNC

Product Description

JN15-12/31.5series indoor HV Earth Switch is advance product for collective high technology on the world. Through comprehensive examine, the feature comply with GB1985-89 and IEC129 standard, suitable for power system with 12kV and blow AC 50Hz, support with kinds of HV switchgear and as earth protection.

JN15-12/31.5 Series indoor HV earth switch
Mainly technical parameters

ItemUnitsDta
Rated voltageKV12
Rated short time tolerance currentKA31.5
Rated short circuit duration times4
Rated short circuit closing currentKA80
Rated peak value tolerance currentKA80
Rated isolation lever1min working voltage toleranceKVPhase earth and inter phase42
Lightning Impulse voltage tolerance75

Item		Units	Dta
Rated voltage		KV	12
Rated short time tolerance current		KA	31.5
Rated short circuit duration time		s	4
Rated short circuit closing current		KA	80
Rated peak value tolerance current		KA	80
Rated isolation lever	1min working voltage tolerance	KV	Phase earth and inter phase	42
	Lightning Impulse voltage tolerance			75

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.