Manufacturer Fln36-12 High Voltage 7.2kv Sf6 Gas Load Break Switch for Rmu

• Customization: Available
• Breaking Capacity: High Voltage Switchgear
• Operation: Manual /Motorized
• Model NO.: FLN36
• Speed: Normal Type Circuit Breaker
• Arc-extinguishing Medium: SF6
• Installation: Fixed
• Structure: Lbs
• Poles Number: 3
• Type: Load Swicth
• Function: Circuit-Breaker Failure Protection, Overcurrent Protection
• Certification: ISO9001-2000, CE, CCC
• Rated Voltage: 12/24/36kv
• Rated Current: 630A/1250A
• Phase Distance: 210/230/275/300mm
• Application: Hv Air Insulated Switchgear
• Mechanism Type: a/K
• Transport Package: Normal Export Case
• Specification: FLRN36-DR
• Trademark: Volcano
• Origin: China
• HS Code: 8535210000
• Production Capacity: 5000

Product Description

FL(R)N36 Series Indoor  LBS Gas Load Break Switch  
 

Product Description

 

The load switch is mainly used to break and close the load current. The load switch can also be used in conjunction with a high-voltage fuse instead of a circuit breaker. Because load switches are easy to use and reasonable in price, load switches are widely used in 10kV distribution network systems. Reasonable selection of load switches in the design is of great significance to ensure the safe and reliable operation of the power grid.

Newly developed load switch, applied on SF6 RMU, with features of high efficiency, safety, reliability, simple structure, flexible operation,  interlock reliable, easy to install and so on. It satisfies with standard IEC94, GB3804, GB16926 and so on.

FLN36 load break switch use SF6 gas as arc extinguishing and insulating medium. There are three work stations:opening,closing and grounding in the switch.It has small volume,installing easy-to use, strong environmental adaptability and other characteristics.

FLN36 Sf6 load break switch and FLRN36 -24D load break switch with fuse combination can be used to  protect  and control  the  electric  equipments  for power  supply and transformer substations, which is especially  suitable for RMU, cable branch cabinet and  distribution switching  substation.

Product Parameters

 

Technical Specifications
 

No.	Item	Unit	Data
1	Rated voltage	kV	24
2	Rated Current	A	630
3	Rated Frequency	Hz	50/60
4	Rated short circuit current	kA	20
5	Rated short time withstand current(3s)	kA	20
6	Rated peak withstand current	kA	50
7	Rated power frequency withstand voltage	kV	65/79
8	Rated lightning impluse withstand voltage	kV	125/145
9	Secondary loop 1 min power frequency withstand voltage	kV	2

Outline Drawing

LBS in 1000mm Switchgear

Environmental Conditions

 

1. Ambient temperature: Max:+40ºC;Min:-35ºC.

2. Humidity:Maximum average relatilve humidity daily average:≤ 95%;monthly average.≤90%.

3. Altitude:≤ 2000m.

4. Seismic resistance:8 degree.

5. The surrounding air should be free from corrosive, flammable gases, water vapor, etc, and should not be subjected to frequent
and severe vibrations.

6. Annual leaKAge rate;≤0.1%.
 

Company Profile

 

Company introduction

Zhejiang Volcano Electrical is a professional factory for prodcuing 10-40.5kV electrical equipments for power transmission, including all types of indoor&outdoor vacuum circuit breakers, automatic current recloser, SF6&vacuum load break switch, isolating switch, earthing switch, air&gas insulated switchgear, vacuum interrupters, fuse cutouts and lightning arresters.
The factory is located in Yueqing, the famous town for all types of low and high voltage electrical parts.It occupies square more than 10000m^2, and has developed several international production line. We have made constant efforts to improve product quality and service. To offer best quality with our best service to get a win-win solution is our main principal.




Certification Collection

Our company has get ISO9001, 14001 and 18001 approved. We have passed many type testing for our prodcuts.