Safety use of insulating gloves

Insulated gloves are made of special rubber with good insulation properties, requiring thin, soft, sufficient insulation strength and mechanical strength.

Insulating gloves can make people's hands and insulated body insulated, to prevent people touching the same potential charged body or the same potential charged body at the same time or touch different potential charged body and electric shock, in the existing insulation safety appliances, the most widely used, Most used. According to the raw materials used can be divided into two categories of rubber and latex insulated gloves.

Insulating gloves are available in 12KV and 5KV types. The 12KV insulating gloves have an experimental voltage of 12KV. When operating in a high voltage area of ​​1KV or above, they can only be used as auxiliary safety equipment and live electrical equipment. The live area below 1KV is available. When working, it can be used as a basic safety equipment, that is, with gloves, both hands can contact with electric equipment under 1KV (except other parts of the body) 5KV insulation gloves, suitable for general low-voltage electrical equipment in the power industry, industrial and mining enterprises and rural areas. In the voltage range of 1KV or less, it is used as an auxiliary safety device; in the voltage operating area of ​​250V or less, it can be used as a basic safety device. When operating in a voltage range of 1KV or more, use of such insulating gloves is strictly prohibited.

1, 5kV rubber insulation gloves: is the use of insulating rubber sheet molded vulcanized five-fingered gloves. Specifications: Length (380(10)mm, Thickness (1(0.4)mm.) Suitable for use in general electric power industry, industrial and mining enterprises and rural areas when using general low-voltage electrical equipment. For voltages below 1000V, auxiliary safety equipment use.

2. Insulated rubber gloves resistant to 12kV: The vulcanized and molded five-fingered gloves are molded with insulating rubber sheets, which are beige, brown, soft and resistant. There are 380 type specifications, namely 380mm (10mm, middle finger length 85mm (5mm; 350 type, full length 350mm (10mm, middle finger length 82mm (5mm. Both types of palm surface, thickness are 1.8mm (0.3mm The thickness of the palm length is 1.4mm (0.3mm). It is suitable for wearing in high-voltage and low-voltage power equipment in the power industry and industrial and mining enterprises. This glove can only be used for auxiliary safety protection when operating in a high voltage area with a voltage of 1000V or more. Supplies must not come into contact with electrical equipment.

Use requirements When using insulating gloves, it should be carried out in accordance with the relevant provisions of the Electrical Safety Work Regulations (DL408-91 and DL409-91). Insulating gloves are tested once every six months. The test voltage (AC) high-voltage insulated gloves are 9kV, leakage current (9mA; low-voltage insulating gloves test voltage is 2.5kV, leakage current (5mA. If they do not meet the requirements, they should be stopped immediately).

1. Use an approved insulating glove (tested every six months).

2. Insulation gloves should be checked for airtightness before wearing. The specific method is to roll the gloves up from the mouth and press the air slightly to the palm and fingers to check whether the above parts are leaky and if not, use them.

3. Use care to prevent sharp objects from piercing the gloves.

4. After use, pay attention to storage in a dry place, and do not touch oil and corrosive drugs.

5. Insulation gloves should be inspected before use. Do not use if it is found to be sticky, cracked, broken (leaked), air bubbles, brittle, etc.

6. Insulation gloves should be worn for equipment inspection, switching operations, and installing and removing grounding cables.

7. When using insulating gloves, sleeve the sleeves of the jacket into the sleeve of the hand.

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