High Voltage Glove Testing Frequency

A glove system consists of.

High voltage glove testing frequency.

Check in wash and preliminarily inspection of insulating materials. Testing of high voltage gloves should be done every 6 months. Rubber insulating gloves classified by the level of voltage and protection they provide. Gloves should also be electrically tested following astm d120 14a and the international electrotechnical commission iec 60903 2014 standard.

Ltl recommends two pairs of insulating rubber gloves of same voltage class for testing rotation cycle to ensure a pair of electrical gloves are ready to go when you are. Jm test systems is fully accredited for testing high voltage rubber protective goods. 1910 137 a 2 ii a if the ac proof test is made at a frequency other than 60 hertz the permissible proof test current shall be computed from the direct ratio of the frequencies. Basically the glove is filled with air either manually or with a power inflator and then checked for leakage.

Even if the gloves were not issued into service they still expire after 6 months and cannot be used until they have been tested. Lineman s testing laboratories adheres to testing procedures in accordance to astm f496. If the insulating equipment has been electrically tested but not issued for service it may not be placed into service unless it has been electrically tested within the previous 12 months. When the ac proof test is used on gloves the 60 hertz proof test current may not exceed the values specified in table i 1 at any time during the test period.

Rubber insulating gloves are to be tested before first issue and every 6 months thereafter. Voltage rated rubber insulating gloves that have been previously issued can be used safely for 6 months after the test date at which time the gloves will need to be sent back to an approved lab for dielectric testing. Please refer to astm f496. Certified blanket testing service charge class 00.

Final inspection with a blow up air test. What we offer with your lineman gloves. Liner gloves reduce the discomfort of wearing rubber insulating. Rubber sleeves are tested to astm d1051 astm f496 standards.

Certified electrical rubber insulating glove test service charge class 4. The procedure should be repeated after turning the glove inside out. Additionally 1910 137 provides specific design care and use requirements for rubber electrical protective equipment. Certified blanket testing service charge class 0.

Our rubber testing lab provides electrical glove testing services to astm d120 astm f496 standards. Certified electrical rubber insulating glove test service charge class 3. Our test facility offers comprehensive compliance testing for rubber insulated electrical gloves.