Fn7 Series 3 Phase 11kv 12kv 24kv High Voltage Load Break Switch Ibs with Fuse

• Customization: Available
• Color: Multicolor
• Connection: Wired
• Model NO.: FN7-12(DR)
• Material: Stainless Steel
• Rated Current: 400A /630A
• Max. Voltage: 12kv
• Number of Pole: 3
• Rated Frequency/Hz: 50/80/100
• Max. Current: 630A
• Transport Package: Standard Export Packing
• Specification: As manufacturer′ s design
• Trademark: HZEC
• Origin: China
• Production Capacity: 5000pieces/Month

Product Description

Company Profile

Henan Energy Electric Equipment Co., Ltd. was established in 2011 and is an excellent and reliable transformer manufacturer in China. The company mainly develops and produces oil-immersed transformers, dry-type transformers, box-type substations and high and low voltage complete sets of equipment.The equipment put into production and operation of the project advocates energy saving, intelligence, information and mechanization. The company has established the Henan Triangle Energy-saving Transformer Engineering Technology Research Center,with 71 utility model patents and 15 invention patents.With years of accumulation in the transformer industry and strong technological innovation capabilities, HZEC Products are sold to the Middle East, North America, South America, Europe, Southeast Asia, Africa and other regions, covering more than 40 countries.

Product Description

  FN7 Series 3 phase  11kv 12kv 24kv High Voltage Load Break Switch IBS with fuse

1. Environmental Conditions

• Suitable Altitude: 1000m ~ 4000m
• Suitable Temperature: -40ºC ~ +45ºC
• Relative Humidity: Daily mean ≤95%, monthly mean ≤90%
• No conductivity dust.
• No insulation object with devastating metal and corrosive gas.
• No violent vibration and striking.
• No explosive danger and fire.

2. Technical Data

 

Load Switch:

Type	Rated voltage (KV)	Max working voltage (KV)	Rated current (A)	Machine stabling current (A)	Heat-stabling current (A)
FN7-12	12	12.7	400     630	25	10/2

 

Load Switch with Fuse:

Type	Rated voltage (KV)	Rated current  (A)	Max breaking current (KV)	Max cut-off capacity (mva)	Current peak when cutting off limit short-circuit (KA)
RN3-3	3	10-50	40	200	24.5
		75-100			24.5
		200			36
RN3-6	6	10-50	20	200	14
		75			14
		100			19
		200			25
RN3-12	12		12	200
		10-50V			8.6
		75			8.6
		100-50			15.5

 

 

3. Application

 

 

    FN7-12DR series AC high voltage load switch is a kind of new gas-type indoor high voltage load switch, applied to AC 50Hz and rated voltage 10KV for three-phase AC power system. It is used as the breaking load current and closing short-circuit current. Following part are some parameters about environment. The max ambient air temperature is 40 ºC. The mix ambient air temperature is 10 ºCfor the general area and -25 ºC for the alpine region. The daily average relative humidity is less than 95% in area of altitude less than 2000m and the month average relative humidity is less than 90%. The ambient air should not be obviously polluted by corrosive or flammable gases and water vapor. No recurrent severe vibration.

 

 

 

Detailed Photos

 

 

Product Parameters

FZW32-12Technical specification
 

No.	Model	Rated Voltage (kV)	Maximum Voltage(kV)	Rated Current (A)	4s Thermal Stability Current(Effective Value) (kA)	Dynamic Stability Current (Peak Value) (kA)
1	GN27-35(C)(D)/630	35	40.5	630	20	50
2	GN27-35(C)(D)/1250			1250	31.5	80
3	GN27-35(C)(D)/2000			2000	40	100

 GN19-12Technical specification

Model	Rated voltage (kV)	Rated current	Rated short-time withstand current	Rated peak withstand current
		(A)	(kA/4s)	(kA)
GN19-12/400-12.5	12	400	12.5	31.5
GN19-12/630-20	12	630	20	50
GN19-12/1000-31.5	12	1000	31.5	80
GN19-12/1250-31.5	12	1250	31.5	80
GN19-12C/400-12.5	12	400	12.5	31.5
GN19-12C/630-20	12	630	20	50
GN19-12C/1000-31.5	12	1000	31.5	80
GN19-12C/1250-31.5	12	1250	31.5	80

After Sales Service

1.Our company provides you with project design and process design, and designs and manufactures products according to your equipment purchase plan and specific needs. We have train technical and operating personnel for you.

2.The newly purchased products are provided with online assistance for installation and debugging. The products are under the lifelong service system. If problems occur in normal use, we will provide solutions within one working day after receiving user's feedback. We will try our best to get the product up and running as soon as possible. And there are regular visits by professional technicians to ensure the long-term, safe and reliable use of our products.

3.We use quality authentic materials, process and manufacture in strict compliance with ISO9001:2000 international quality management to ensure the quality of excellence and the smooth installation!

Certifications

 

 

FQA

Q1: Are you a factory or a trading company?
A: We are a factory, we have a number of production lines and first-class equipment and machines to ensure that our mass
production.

Q2:What's the advantages of your products?
A: Our product variety, hundreds of specifications, the company has the right to import and export, first-class quality, excellent
service and praise, by domestic and foreign customers.

Q3:Where are your products used? A: They are widely used in petrochemical, aerospace, coal power, railway, metallurgy, shipbuilding, medicine, marine,and other industries.

Q4:Can you accept customization?
A:Yes. Please notify us and confirm the design according to our samples first.

Q5:Can you give me a sample order?
A:Yes, we welcome sample orders to test and check the quality. Mixing samples is acceptable.