High Voltage Indoor Sf6 Gas Load Break Switch

• Breaking Capacity: High Voltage Circuit Breakers
• Operation: Manual Type
• Speed: Normal Type Circuit Breaker
• Arc-extinguishing Medium: SF6
• Installation: Fixed
• Structure: Lbs
• Model NO.: FLN36-12
• Certification: ISO9001-2000
• Voltage: 12kv
• Current: 630A
• Frequency: 50Hz
• Phase Distance: 210mm
• Altitude: Not Higher Than 2000m
• Transport Package: Standard Export Shipping Package
• Trademark: LIYOND
• Origin: Zhejiang, China
• Production Capacity: 1000 Pieces/Month

Product Description

SF6 RMU Load Break Switch without Mechanism for Switchgear

Product Description:

Introducing the FLN36-12D/T630-25 indoor AC high voltage SF6 load switch and FLRN36-12D/T1250-31.5 indoor AC high voltage SF6 load switch fuse combination apparatus from Yueqing Liyond Electric Co., Ltd. This equipment is designed for three-phase 50Hz ring networks or terminal power supplies, providing protection for 10kV Electric Power Load Control Systems.

The load switch can handle load current, closed loop current, no-load transformer, and cable charging current. The combined apparatus is capable of breaking any current up to the rated short circuit level, making it ideal for ring network units, box-type substations, and more.

This product is particularly well-suited for urban residential areas, small substations, opening and closing stations, industrial and mining enterprises, large shopping malls, airports, subways, hospitals, stadiums, and similar environments.

Ambient Conditions:

• Altitude: ≤2000m


• Ambient Temperature: -40°C to +40°C


• Earthquake Intensity: ≤8 degree


• Relative Humidity: Daily averages ≤95%, Monthly average ≤90%

Parameters:

Item		Unit	Data
			FLN36-12D/T630-25		FLRN36-12D/T1250-31.5
Rated voltage		kV	12
Rated frequency		Hz	50
Rated current		A	630		1250
Rated active load breaking current			630
Rated closed loop dropout current			630
Rated transfer current					1700
Lightning impulse withstand voltage(peak)		kV	phase to earth, between phase 75, fracture 85
1 min power frequency withstand voltage			phase to earth, between phase 42, fracture 48
Rated short-time withstand current(2s)		kA	25
Rated peak withstand current			63
Rated short-circuit closing current(peak)			63		80(expected)
Fuse type					S LAJ-12
Output energy of impactor		J			1+0.5
Mechanical life	Load switch	times	5000
	Earth switch		2000

FAQ:

Product Description

Welcome to Yueqing Liyond Electric Co., Ltd.

Product Information:

Our products are of high quality and competitively priced. You can inquire about prices by sending us a message, and we will respond within 24 hours.

We welcome sample orders for testing and quality checking. Customization options include printing your logo or company name on the products.

Lead time varies based on order quantities, typically within 7-20 days after payment. We offer various Trade Terms such as EXW, FOB, CIF, and FCA.

We accept payment methods like T/T, Western Union, and Paypal. Our QC department inspects each step of production and finished products before shipping.

If you encounter any quality issues after purchase, simply send us photos for a prompt solution within 3 days.