Gsc-Sc6 12kv Sf6 Load Break Switch in High Voltage Rmu

• 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, 230mm, 275mm
• Trademark: GRENO
• Origin: Xiamen, China
• Production Capacity: 1500sets/Month

Product Description

GSC-SC6 12kv Sf6 Load Break Switch in High Voltage Rmu 

Introducing the SF6 load break switches by GRENO (XIAMEN) SWITCHGEAR CO., LTD., designed to meet the switching needs of circuits with currents up to 630 A in 6 kV, 10 kV, and 20 kV/24kV/50 Hz three-phase A.C. networks. These switches are the perfect solution for efficient and reliable circuit switching. GRENO (XIAMEN) SWITCHGEAR CO., LTD. offers high-quality SF6 load break switches that are specifically designed 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:

• Robust design ensures reliable performance


• Capable of handling high currents up to 630 A


• Compatible with various voltage levels - 6 kV, 10 kV, and 20 kV / 24kV


• Suitable for use in 50 Hz three-phase A.C. networks

 

Benefits:

• Efficiently switches circuits with high currents, ensuring smooth operation


• Designed to withstand demanding conditions, providing reliable performance


• Flexible voltage compatibility allows for versatile usage


• Ideal for use in 50 Hz three-phase A.C. networks, ensuring compatibility with common power systems

 

We strictly control product quality and choose the best quality epoxy resin, even if it may be expensive. Before each production, we will make a strip sample with epoxy resin to ensure its quality. Based on the test data, we have successfully controlled the quality of the main materials, such as bending strength, tensile strength, and impact strength.

Our internal contact terminals are made of permanent magnet materials, ensuring reliable performance. When LBS switches to the disconnected position, the arc naturally becomes thinner and causes self extinguishing in SF6 gas.

We warmly welcome any inquiries at any time. Please feel free to send us your questions or requests, and we will be happy to assist you.

Introducing our latest switchgear with enhanced features and benefits:

1) Increased Insulation Ability

The insulation ability for arc-extinguishing is significantly improved when the switchgear is in an open status. This is achieved by filling the switchgear with SF6 gas at a pressure range of 0.03Mpa~0.04Mpa.

2) Compact Size

We have designed our switchgear to be smaller in size without compromising on safety. By utilizing advanced techniques, we have successfully made the whole size of the switchgear smaller, making it easier to install and handle.

3) High-Quality Material

Our switchgear features a copper contactor with over 99.95% Cu content. This special production process ensures the contactor's excellent abrasion rigidity. We proudly call this material T2 copper.

4) Increased Phased Distance

In order to enhance safety, we have designed our switchgear with a phased distance of 210mm. This particular design extends the air and creepage distance, minimizing the risk of electrical accidents.

 

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

Our Services

• 12 months warranty or longer (Negotiable)
• Type test, technical and marketing support
• Warmly welcome customized design
• After-sales service

 

Choose GRENO (XIAMEN) SWITCHGEAR CO., LTD.'s SF6 load break switches for efficient and reliable switching in your electrical circuits. Upgrade your equipment today!