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Tel: 86-27-82653381
Fax: 86-27-82629459
Mobile Phone: 86-13667126861
E-mail: vicky@nrdgas.com
SKP: vickyy8930
MSN: vickyy8930@hotmail.com
Address: Room 803, Chuangye Building,
Special No. 1, Jiangda Road, Jiang'an ,
Wuhan , Hubei China (Mainland)
Zip: 430000
Application of sulfur hexafluoride

A circuit breaker in which the current carrying contacts operate in SF6 gas is known as an SF6 Circuit Breaker.SF6 circuit breaker is based on the excellent insulating property and arc-quenching properties of SF6 .SF6 has high electro-negativity. That means it has high affinity of absorbing free electron. Current interruption in a high-voltage circuit-breaker is obtained by separating two contacts in a medium, such as sulfur hexafluoride (SF6), after contact separation, current is carried through an arc and is interrupted when this arc is cooled by a gas blast of sufficient intensity.

Newradar Gas provide different purties of sf6 gas for all versions of SF6 circuit breaker,our SF6 gas can meet different demands for global customers. Heavy enquiries witness the quality of our products.

Product: SF6 (sulfur hexafluoride)

Items

Results

SF6:%(m/m)         

99.995

AIR:%(m/m)          

0.003

CF4:%(m/m)          

0.001

H2O:ppm(m/m)

2.0

Acidity(express as HF);ppm(m/m)     

0.1

Hydrolysable Fluoride(express as HF):ppm(m/m)    

0.2

Mineral oil:ppm(m/m)                     

2.0

Biological noxious test                    

Non-toxic


You can get more details by visiting http://www.newradargas.com/details/77574293.shtml, or ask our customer service online,any questions is welcomed!

     Hot Keywords:   Tetrafluoromethane (CF4)   Sulfur hexafluoride (SF6)   Hydrogen Chloride (HCL)   Helium Gas (He)   Cylindcer   ISO Tank   Gas regulator
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WUHAN NEWRADAR SPECIAL GAS CO.,LTD Tel:86-27-82653381 E-mail: vicky@nrdgas.com MSN:vickyy8930@hotmail.com
Address: Wuhan City, Hubei Province, China Jiang Road , Special No.1 Building, Room 803