630A Rmu Load Break Switch Mechanism

• 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

Summary:

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 is suitable for protecting the line of 10kV Electric Power Load Control System in three-phase 50Hz ring networks or terminal power supply and industrial electrical equipment.

Features:

- Capable of breaking any current reaching rated short circuit

- Suitable for ring network units, box type substations, and more

- Ideal for urban residential areas, industrial and mining enterprises, airports, hospitals, and more

Ambient Conditions:

1. Altitude: ≤2000m

2. Ambient Temperature: -40°C to +40°C

3. Earthquake Intensity: ≤8 degree

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

Company: Yueqing Liyond Electric Co., Ltd.

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.

Here are some details about our products:

• Product Name: [Insert Product Name]


• Features: [List key features of the product]


• Benefits: [Highlight the benefits of using the product]


• Price: Please send us an inquiry for pricing information.


• Sample Order: Yes, we welcome sample orders for quality testing.


• Logo/Company Name Printing: OEM customization with brand authorization is accepted.


• Product Customization: Provide specific drawings or parameters for a customized quote.


• Lead Time: Generally within 7-20 days after payment.


• Trade Terms: EXW, FOB, CIF, FCA, etc. are accepted.


• Payment Method: T/T, Western Union, Paypal, etc.


• Quality Inspection: Each step and finished product is inspected before shipping.


• After Sales Support: Send photos of quality problems for a solution within 3 days.