Max Current 630A 12kv Sf6 Gas Load Break Switch

• Type: Switch Cabinet
• Max. Current: 630A
• Max. Voltage: 12kv
• Withstand Current: 20ka,16ka
• Rated Voltage: 12kv
• Load Breaking Current: 630A
• Model NO.: GSC-SC6
• Altitude: 2500m
• Standard: IEC,ANSI,Ceb,GB
• Transport Package: Carton, Wooden Case
• Specification: Phase distance: 210mm
• Trademark: GRENO
• Origin: Xiamen
• Production Capacity: 1500sets/Month

Product Description

 

SF6 Load Break Switches

Designed by GRENO (XIAMEN) SWITCHGEAR CO., LTD., SF6 load break switches are perfect for switching circuits with currents up to 630 A in 6 kV, 10 kV, and 20 kV/24kV/50 Hz three-phase A.C. networks.

Features:

• High-quality SF6 load break switches


• Designed for currents up to 630 A


• Compatible with 6 kV, 10 kV, and 20 kV/24kV/50 Hz three-phase A.C. networks

Benefits:

• Efficient switching of circuits


• Reliable performance


• Safe and durable


• Perfect for various voltage levels

 

Professional Service, Win-Win Business

Features of the Products:Designed for our GSM series AIS ring main unit (RMU) switchgear and compatible with various similar switchgears.
Reference: GRENO (XIAMEN) SWITCHGEAR CO., LTD.

Features:

• Increased insulation ability for arc-extinguishing when switchgear is open, thanks to the SF6 gas filled with 0.03Mpa~0.04Mpa pressure.


• Compact design ensures a smaller overall size, making it convenient for installation and space-saving.


• The copper contactor is made of T2 copper, containing more than 99.95% Cu content. Its special production process guarantees excellent abrasion rigidity.


• Phased distance has been increased to 210mm, with a particular design that lengthens the air and creepage distance for enhanced safety.

Upgrade your switchgear system with our reliable and efficient product. Experience improved insulation, durability, and safety with GRENO (XIAMEN) SWITCHGEAR CO., LTD.'s switchgear.

 

Product Description

GRENO (XIAMEN) SWITCHGEAR CO., LTD. is dedicated to providing high-quality products. Our epoxy resin belt transect is a testament to our commitment to strict quality control.

We understand the importance of using the best materials, which is why we have chosen the highest quality epoxy resin, despite its higher cost. Before every production, we conduct thorough tests using the belt transect made with epoxy resin to ensure its durability and reliability.

Our test data confirms that the major material qualities, such as bending strength, tensile strength, and impact strength, are well controlled, guaranteeing a product that meets the highest standards.

When it comes to our internal contact terminals, we use permanent magnetism material, ensuring their long-lasting performance.

Our LBS switches are designed to provide optimal functionality. The arc naturally becomes thinner and thinner, leading to its extinguishment in SF6 gas when the LBS switches to the open position. This feature enhances safety and efficiency.
 

At GRENO (XIAMEN) SWITCHGEAR CO., LTD., we value our customers' inquiries and feedback. We warmly welcome any enquiries at any time, as we strive to provide the best service and support.

We focus on every detail 

Item NO.	Name		Unit	Technical parameters
				Load break switch panel
1	Rated Voltage Un		kV	12	24	36
2	Rated Frequency		Hz	50	50	50
3	Rated Current		A	630	630	630
4	Rated Load Breaking Current		A	630	630	630
5	Rated Short Time Withstand Current(rms)		kA	20	20	20
6	Rated Short Time Duration		s	3	3	3
7	Rated Peak Withstand Current		kA	50	50	50
8	Rated Closed Switch - Off Current		A	630	630	630
9	Rated Cable Charging Breaking Current		A	10	10	10
10	Rated Active Load Breaking Current		A	630	630	630
13	Earthing Switch 2s Short Time Withstand Current		kA	20	20	20
14	Rated Short-Circuit Current Making Times		times	2	2	2
15	Rated Current Breaking Times		times	10	10	10
16	Mechanical Endurance	Load Break Switch	times	3000	3000	3000
		Earthing Switch	times	2000	2000	2000
17	SF6 gas anual leakage rate≤		/year	0.10%	0.10%	0.10%
18	Rated Insulation Level		Unit	Technical parameters
	1min Power Frequency withstand voltage(rms)	On isolating distance	kV	48	60	110
		Phase to Phase	kV	42	50	85
		Phase to Earth	kV	42	50	85
	Lightning impulse withstand voltage(peak)	On isolating distance	kV	85	145	215
		Phase to Phase	kV	75	125	185
		Phase to Earth	kV	75	125	185

GRENO (XIAMEN) SWITCHGEAR CO., LTD.

Our Services:

• 12 months warranty or longer (Negotiable)


• Type test, technical, and marketing support


• Warmly welcome customized design


• After-sales service



 
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