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SF6 Protective Equipment (Winfoss-G1)
SF6 protective clothing
Supported platform: Windows/Linux/Unlix
Software size: 10M
Brand: WINFOSS
Model: Winfoss-G1
Velcro flap protects the airtight zipper.
Passed EN464 air tightness test before delivery.
Multi-layer, anti-fog screens provide a clear, undistorted view.
Welding of chemical resistant interlayer gloves.
With one-piece foot cover.
产品详情/ Product details
According to "DLT 639-1997 sulfur hexafluoride electrical equipment Operation, test and maintenance personnel safety protection rules", "DLT 596-1996 power equipment preventive test procedures", "GB 2890-2009 respiratory protection self-priming filter gas mask", "GB 11651-89 Rules for the selection of Labor Protective Equipment and DL-T 676-1999 General Technical Conditions for insulating shoes (boots) for live work. The SF6 Special Protective Equipment (Winfoss-G1) is mainly used to protect against toxic gases, toxic liquids or solid chemical toxic substances, and is made of RESPIREX's RXL159 material. The material is a high-performance, multi-protective layer, non-woven chemical protective fabric, more light and comfortable to wear, is gas protection has excellent value and superior performance.
SF6 Protective Equipment (WINFOSS-G1)
Imported qualityguarantee,Full protection of personal safety, yesStrong protection against toxic and harmful gases and corrosive substances!
Product overview
On the basis of"DL/T639-2016Sulfur hexafluoride Electrical Equipment, testing and maintenance personnel safety protection guidelines ","DL/T596-2005Procedure for Preventive Test of Electric Power EquipmentGB 2890-2022 Respiratory Protection self-priming Filter Gas MaskGB 11651-2008 Rules for the Selection of Labor Protective EquipmentDL/T 676-2012 _Insulated shoes for live work(boots)General Technical Conditions.
The protective equipment (WINFOSS-G1) is mainly used to protect against toxic gases, toxic liquids or solid chemical toxic substances, and is made of RESPIREX RXL159 material. The material is a high-performance, multi-protective layer, non-woven chemical protective fabric, more lightweight and comfortable to wear, is the latest technology of gas protection, with excellent value and superior performance. Or the user can choose to use PVC material for the purpose of more durable (WINFOSS-G1 standard with RXL159 material).
The SF6 Protective Equipment (WINFOSS-G1) is designed by WINFOSS for those engaged in the installation, commissioning, overhaul and maintenance of SF6 electrical equipment. It is a powerful measure to ensure that the person is protected from toxic gases and corrosive substances, and is an urgent protective equipment for the power system. The SF6 special gas mask can ensure that the respiratory organs, eyes and facial skin of the above personnel are protected from toxic, harmful and corrosive substances such as hydrogen acid, sulfur dioxide and low fluoride in SF6 high-voltage electrical appliances, so as to achieve effective protection purposes. Fully meet the requirements of the national power industry standard DL/T639-2016.
Users can purchase SF6 special gas masks separately, or purchase a complete set of SF6 special protective equipment according to their own requirements. After 2 to 3 years of use, you can also purchase SF6 special filter tank as a spare part to replace the original filter tank.
Product characteristics
l 5 years storage period, no maintenance;
lFully sealed design allows the air respirator to be worn in protective clothing at the same time;
l Garment with heavy 122cm on right hand side (48”) Airtight zipper, easy to wear and comfortable design;
lVelcro flap for air tight zipper;
l Adjustable built-in belt and bat sleeve design to provide better comfort for the wearer;
l Flexible, multi-layer, anti-fog screen provides a clear and undistorted field of view;
l The exhaust valve ensures that the pressure change in the garment does not exceed 1mbar per minute;
l Anti-chemical interlayer gloves are welded to the protective clothing material. And comes with an elastic sleeve to prevent splashing liquid into the glove;
l with one-piece foot cover;
l Passed EN464 air tightness test before delivery.
Applicable place
l Maintenance and inspection of areas with SF6 equipment, whether outdoors or indoors;
l Oxygen gas concentration in the air is not less than 16%;
l environmental toxic gas content is not more than 0.5%;
l The ambient temperature is -30 ~ +45℃;
l Atmospheric pressure: 85 ~ 106kpa;
l The SF6 gas mask is of uniform specifications;
l One-piece protective clothing commonly used XXL, XL, L, M four specifications, respectively, suitable for 182-188cm, 176 ~ 182cm, 170-176cm, 164-170cm personnel use, other specifications may be less inventory;
l Safety shoes are made of high-quality leather, comfortable and convenient to wear, and use with protective clothing, the protective effect is very good, safety shoes shoe size includes 37 ~ 44 codes of various specifications;
l Anti-chemical gloves are acid-alkali resistant latex gloves, which can be used with protective clothing to protect hands from corrosion.
l SF6 protective special bag is made for the convenience of users to store and carry SF6 protective equipment, and it is a unified specification;
l SF6 gas mask: SF6 gas mask is a single-eye full-cover filter type gas mask, a personal protective equipment, which is specially designed for the personal safety of SF6 electrical equipment installation, commissioning, operation and maintenance, test and overhaul personnel at the site. The mask has been inspected by the National Labor Protection Products Quality Supervision and Inspection Center, has obtained a certificate of conformity, in line with the relevant provisions of the national standard GB2890-2022;
l Mask unit: a new single-eye comprehensive cover, which is composed of a cover body, a water blocking cover, a one-way check valve and a breathing talker. The adjustment of the headband ring is flexible and reliable, and can be freely adjusted according to the user's head type to meet the needs of various wearers;
l Filter tank unit: The shell of the filter tank is made of polymer environmental protection materials, and the tank is equipped with special impregnated activated carbon and F-03 molecular brush composite adsorbent, as well as mesh board, gauze, wool felt, which can effectively adsorb hydrofluoric acid, sulfur dioxide, sulfuryl fluoride, disulfide decafluoride, dust and other toxic and harmful substances to achieve the purpose of purification;
l Filter tank: Gas tightness of the filter tank: no bubbles escape within 1 minute; Resistance to air flow: large and medium tanks <18.0 mm water column (176 pa); Small tank < 12.0 mm water column (118 pa). It has strong adsorption effect on SF6 decomposition such as HF, SO2, H2S and S2F10.
l Mask unit: close to the face of the human body, no obvious pressure, the fixing system has enough toughness and strength, the parts are easy to replace; Air leakage coefficient: less than 0.005%. Air tightness of exhalation valve: more than 45 seconds. Actual harmful space: less than 230 ml. Viewing Angle: total visual field is greater than 75%; Binocular vision greater than 60%; Lower viewing Angle greater than 40 degrees;
l SF6 protective clothing: Permeability: <20L/ (m2.s); The decreasing rate of acid leaching strength: <20% in the warp direction, <30% in the weft direction; Stitch strength: >50N; Level 4 protection :98% sulfuric acid;
l Safety work shoes: special HAZMAX material, water soaked cow skin, can prevent a variety of chemicals, seamless structure, vulcanized rubber shoe sole oil, anti-slip, anti-static, can maintain flexibility in 30℃ low temperature environment, at 300℃ high temperature can withstand contact for 60 seconds;
l SF6 anti-chemical gloves: the material does not contain silicone, well balances the proportional relationship between chemical protection and mechanical protection performance, and combines flexibility, strength and durability.
l Special protective bag: Special bag is used to store SF6 protective equipment, which is convenient for users to carry to the site for use and storage.
Corresponding parameter value
Serial number | item | unit | Standard parameter value |
one | Equipment composition | Set of | The complete set of SF6 protective equipment includes a protective suit (standard RXL159 non-woven fabric or optional PVC material), SF6 special gas mask, SF6 special filter tank, chemical protective gloves and 18kV insulated safety work shoes, protective bag. |
I.SF6Anti-virus mask | |||
2 | Mask leakage rate | % | < 0.05 |
3 | Mask dead space | % | < 1 |
4 | Total visual field FOV | % | > 70 |
5 | % | Binocular vision >55 | |
6 | % | Lower view >35 | |
7 | Air tightness of the exhalation valve | S | > 45 |
8 | Suction resistance to air flow force | Pa | < 40.0 |
9 | Exhalation valve for air flow resistance | Pa | < 100 |
Two.SF6canister | |||
10 | material | / | The shell of the filter tank is made of polymer environmental protection materials, and the tank is equipped with special impregnated activated carbon and molecular sieve compound additives, and it is also equipped with mesh board, yarn surface and wool felt, which can effectively adsorb SO2, H2S and other toxic and harmful substances produced by SF6 gas pyrolysis. |
11 | Resistance to air | Pa | ≤ 120 |
twelve | SO2 anti-virus time | min | > 20 |
13 | Adsorbed acid (in HF) sexual performance | PPMV | The acidity is 74.3PPMV, and the mixture of SF6 cracking gas and air with a flow rate of 6L/min is passed into the filter tank. After 300 minutes of adsorption, the acidity of the permeable gas is 0.35PPMV |
Three.SF6protective suit | |||
fourteen | material | / | SF6 protective clothing, with strong chemical protection performance, specially designed to protect SF6 gas and the decomposition produced by SF6 gas equipment, and can prevent high concentration of inorganic acid, alkali and most organic chemicals flexible, tear resistance, wear resistance, comfortable, easy to human activities, standard RXL159 material, optional PVC material. |
one5 | Abrasion resistance | level | 6 |
one6 | Thermal stability | level | 2 |
one7 | Puncture resistance | level | 3 |
one8 | Tear resistance | level | portrait 3 Horizontal and horizontal 2 level |
19 | Permeability resistance | level | 98% sulfuric acid,4 level |
Fourth, neoprene rubber anti-chemical gloves | |||
20 | material | / | Natural rubber/Neoprene mixture, high quality cotton flocking lining, helps reduce skin irritation. |
21 | Protection performance | Effectively prevent sulfur dioxide, hydrogen fluoride, sulfur decafluoride and other corrosive substances; The proportional relationship between chemical protection and mechanical protection is well balanced; It is comfortable, lightweight and durable to wear, and can effectively resist the corrosion damage of SF6 gas decomposition corrosion. Good protection against salts and detergents. | |
5. Work shoes | |||
22 | material | Imported waterlogged cowhide material. | |
23 | Protection performance | 1. Rust-proof steel head can effectively protect 200kN impact force, with anti-smashing, 18kV insulation and voltage resistance. Vulcanized rubber sole, with oil resistance, wear resistance, anti-slip. It remains flexible at -30 ° C and contains safety features in line with EN345-1. 2. Can effectively protect sulfur dioxide, hydrogen fluoride, sulfur decafluoride and other SF6 gas decomposition substances. | |
Service guarantee
l Provide on-site training guidance and carry out on-site demonstration operation.
l Provide detailed instructions and user guidance in Chinese.
l One year free warranty, lifelong spare parts support and maintenance.
l Hotline 365 days to answer the user's consultation.