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11kv & 24kv Distribution System Solid Insulated Maintenance Vacuum Switchgear

Name: 11kv & 24kv Distribution System Solid Insulated Maintenance Vacuum Switchgear
Brand: all-electronics-online.com
SKU: 730431922
Availability: InStock
Rating: 4.8 (143 reviews)

Price:	US $ 500-3000/Piece
Min Order:	1/Piece
Pay Type:	L/C,T/T,Paypal

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Showroom Product Company Profile

Prod Model:	SIDC
Altitude:	<=2000m
Ambient Temperature:	-35c-+40c
Seismic Capacity:	8 Degree Level

Product Description

11kv & 24kv Distribution System Solid Insulated Maintenance Vacuum Switchgear
Product specification:

Load switchgear parameters
No	Item	Unit	Parameter
1	Type of interrupter		Vacuum
2	Rated current	A	630
3	Rated short time withstand current	KA	25
4	Rated short duration	S	4
5	Rated peak withstand current	KA	63
6	Rated short circuit closing current	KA	63
7	Rated short-circuit closing times	Time	3
8	Rated active load breaking current	A	630
9	Rated cable charging breaking current	A	10
10	Opening average speed	m/s	1.1±0.2
11	Closing average speed	m/s	0.8±0.2
12	Closing bounce time	ms	<=2
13	Sub-gate contact rebound amplitude	mm	<=3
14	Closing time	ms	<=30-70
15	Opening time	ms	<=20-50
16	Three different phases		<=2
17	Main circuit resistance	μΩ	<=120
18	Mechanical life	Time	10000

Breaker parameters
No	Item	Unit	Parameter
1	Type of interrupter		Vacuum
2	Rated current	A	630
3	Rated short circuit breaking current	KA	20/25
4	Rated short duration	Time	30
5	Rated peak withstand current	KA	63
6	Rated short circuit closing current	KA	63
7	Opening average speed	m/s	1.1±0.2
8	Closing average speed	m/s	0.8±0.2
9	Closing bounce time	ms	<=2
10	Sub-gate contact rebound amplitude	mm	<=2
11	Closing time	ms	30-70
12	Opening time	ms	20-50
13	Three different phases		<=2
14	Out of phase fault test current	KA	21.7
15	Out of phase fault test voltage	V	12
16	Capacitive current breaking test current	KA	25
17	Capacitive current breaking test voltage	V	12
18	Main circuit resistance	μΩ	<=120
19	Mechanical life	Time	10000

Combination of electrical parameters
No	Item	Unit	Parameter
1	Type of interrupter		Vacuum
2	Rated current	A	125
3	Rated short circuit breaking current	KA	31.5
4	Rated transfer current	A	3150

Disconnect switch parameters
No	Item	Unit	Parameter
1	Rated current	A	630
2	Main circuit resistance	μΩ	<=20-50
3	Rated short time withstand current	KA	25
4	Rated short duration	S	4
5	Rated peak withstand current	KA	63
6	Mechanical life	Time	3000

Earthing switch parameters
No	Item	Unit	Parameter
1	Rated short time withstand current	KA	25
2	Rated short duration	S	4
3	Rated peak withstand current	KA	63
4	Mechanical life	Time	3000

Product description:
SIDC 16 Solid Insulated Switchgear is 12KV three-phase AC 50Hz , the single bus and the bus section complete sets of power distribution unit of the system. By adopting the technology of solid insulation, the vacuum arcing chamber combination with the primary loop as a whole, realize the fully insulation, fully sealed, maintenance-free. Modular design, small size,no SF6 gas, meet the requirements of environmental protection.
Features:
Environment protecting, do not use the SF6 gas;
Anti harsh environment, anti condensation, frost, fog, salt contamination,
corrosion resistance etc;
Compact structure, small size, easy to install;
Modular design, flexible expansion;
Smart grid compatible, optional automation terminal, to meet the requirements of smart grid upgrade.
Applicable conditions:
Altitude:≤2000m
Ambient temperature:-35ºC~+40ºC
Relative humidity:
Daily average≤95%
Monthly average≤90%
Seismic capacity:8 degrees

Altitude	≤2000m
Ambienttemperature	-35ºC-+40ºC
Seismic Capacity	8 degree

Jiangsu Dechun Power Electric Co., Ltd is located in Menghe Fumin Industrial Park, Xinbei District, Changzhou, Jiangsu Province. It founded in 1999 and covers an area of 50 acres. It built with modern standards for the delivery room 56, 000 square meters and a total investment of 200 million yuan with more than 300 employees. Dechun is one of the domestic key enterprise which researches products such as sulfur hexafluoride load switch, vacuum load switch, sulfur hexafluoride ring network cabinet, cabinets and so on. Dechun has improved production equipment, complete testing equipment and applicable to the product technology standard and tooling facilities.

Since its inception, the company has been adhering to the "integrity is fundamental, quality is the efficiency, innovation is the way, " the guiding ideology, constantly optimizes the quality of management. It has always been to new high-tech products as a guide, develops new products, creates a new brand, and constantly improves the technological content and market share. Under the support, as always, from all sections of the community and all the joint efforts of everyone in the company, Dechun was identified as "key national high-tech enterprise", "high-tech enterprises in Jiangsu Province", "private technology enterprises in Jiangsu Province ", "high-tech SMEs in Jiangsu ", "Credit management standard enterprise of Jiangsu Province " and other honors. It also accessed to hundreds of town, district, municipal, provincial and national awards. At the same time, it has passed National safety production standard (grade 2), ISO9001: 2008 quality management system certification and CCC authentication.