Cnkeeya Electrical High Voltage Indoor Sf6 Load Break Switch

Product Description

Product Introduction

FLN36-12D,FLRN36-12DAC high voltage sulfur hexafluoride load switch, load switch-fuse combination electrical appliance and cable head type load switch are our company's digestion and absorption of foreign advanced technology, combined with my country's operating requirements, self-designed and developed become. The product has undergone a comprehensive type test, and its performance meets the requirements of GB3804 "3~63kVAC High Voltage Load Switch", GB16926"High Voltage Load Switch-Fuse Combination Electric Appliance", IEC60265,IEC60420standards. The product has a three-position arc extinguishing chamber of "combining-dividing-grounding", with reliable interlocking, high fracture insulation strength, large creepage design, and the outlet end is protected by a voltage equalizing protective cover. It is equipped with a cable head type load switch, the outlet end is equipped with a touchable cable front connector, and the inlet and outlet lines are installed with high-voltage cables, which are used in the cable branch (connection) box.

Outline dimension drawing of load switch
1.Mechanism cover
2. Mechanism
3. Upper terminal shield
4. Load switch body
5. Lower terminal shielding or fuse upper contact holder

 

Outline dimension drawing of combined electrical appliance
6. SF6 pressure gauge
7. Impact tripping system
8. Fuse
9. Lower contact seat of fuse
10. Opening button

 

Serial number	name		Unit	Data
				(NX)FLN36-12D	(NX)FLRN36-12D
1	Rated voltage		kV	12	12
2	Rated frequency		Hz	50	50
6	Rated current		A	630	125
4	Load switch rated short-time withstand current /rated short-circuit duration		kA/s	20/3	-
	Earthing switch rated short-time withstand current/rated short-circuit duration		kA/s	20/2
5	Rated peak withstand current and rated short-circuit making current		kA	50	125()
6	Rated breaking current	Active load breaking current	A	630	-
		Closed-loop breaking current	A	630
		5%of rated active load breaking current	A	31.5
		Disconnect cable charging current	A	10
		Breaking no-load transformer capacity	kVA	1250	1250
		Break transfer current	A		1700
		Expected short-circuit breaking current	kA		50
7	rated absolute edge level	1min power frequency withstand voltage phase-to-phase,to ground/fracture	kV	42/48	42/48
		Lightning impulse withstand voltage phase-to-phase,to ground/ fractur	kV	75/85	75/85
8	Main circuit,ground circuit mechanical life			3000/2000	2000/2000
9	SF6 rated air pressure(gauge pressure at 20°C)		MPa	0.04~0.05	0.04~0.05

Main Product

Company Profile

Focus on transmission and distribution and control equipment manufacturing ZheJiang Hanya Electric Appliance Co., Ltd, founded in 2009, is a comprehensive modern science and technology enterprise integrating power equipment resource development, manufacturing,domestic electrical equipment sales and import and export power equipment agency.Providing perfect power supply system for customers is CNKEEYA's mission!
The company is committed to building a high-tech enterprise integrating industry and trade.The group mainly develops and produces: high and low voltage complete sets of equipment, box type substation, power transformer, box type switching station, cable branch box, stainless steel distribution box and other transmission and distribution products, which can meet the needs of customers in all walks of life. CNKEEYA has a registered capital of 100 million yuan and has passed three certifications of quality management, environmental management and occupational health and safety management system. We can provide reasonable and perfect equipment pre-sale,sale and after-sales service with exquisite technology for a long time.CNKEEYA attaches great importance to scientific development and the construction of   high-quality talent team. At the same time, the company has strictly implemented various development plans in recent years, laying the foundation for the company's subsequent leapfrog development! All kinds of products produced by the company have achieved very good test results in the quality supervision, inspection and testing in Sichuan,
Chongqing, Shaanxi, Yunnan,Tianjin, Hebei and other places, and have been fully affirmed and trusted by the majority of customers in the power industry.

Our factory

Our certificate

Packing and shipping

FAQ

1.Are you a manufacturer?
If you have a factory, please tell me your address.Yes, we are a manufacturer. Our factory is located at No. 68,Wei No.19 Road, Yueqing Economic Development Zone, Yueqing City, Wenzhou City, Zhejiang Province,China.About 30 minutes from Wenzhou International Airport, about 1 hour from Wenzhou Station and Wenzhou Sout Station about 40 minutes from Wenzhou North Station, Yueqing Station, and Yueqing East Station.The nearest international seaport to us is Ningbo sea port or Shanghai Sea port.
2.Please tell me the ordering process.
You should supply us the detailed technical specifications or SLD(single line diagram) or relative
drawings firstly via email ,WeChat,WhatsApp,telephone.etc.You can contact any of our sales
persons in any time for quotation & further communication.Our sales personnel's information can
be found in the contact me section of the website.
3.Do you accept OEM & ODM ?
Yes.
4.Please tell me your payment terms.
We accept T/T. Generally, it is100% TT. When the value of the goods is large, the customer pays
30% in advance and 70% after confirmation by the customer before shipment
5.Where is your main market? How many percentage for your international business in your annual
sales?
Our main markets are Southeast Asia, Central Asia, Eastern Europe, Eurasia, North America,
Africa, and the Middle East.We only do exports and international business.
6.What is your guarantee period ?
Usually ,our quality guarantee period is 12 monthes. We have certificates ISO9001,1S014001,1S045001,IEC,etc.For our equipments,we use China or world top brand parts and production & testing strictly complies with international standards, like IEC, ANSI etc.
7.If we want to visit your factory, can you book a good hotel near to your factory and pick up us from airport or train station?
Sure, no problem.