Explosion Proof Spark gap , is equipment which can be used in harsh environment , even in areas with risks of explosion. These Spark gaps are produced according Ex Standard. Spark gaps are designed to isolate the electrical system components that are not connected to each other under normal operating conditions . If a lightning strike caused a surge in the electrical system components , the isolation spark gap ensures a conductive connection with same potential. The special features of Explosion protection Spark gap: - Diferent models with connection cable length in 180 , 250 , 350 mm - GOST test mark Bornika is the exclusive agent of OBO Bettermann in the fields of consultation, sales and distribution of power industry products including Explosion protection Spark gap.
Model: Ex spark gap Order code: 923005
Ex isolating spark gaps are used when electrically conductive parts of installations cannot be directly interconnected in hazardous areas, for example, in case of cathodically protected pipeline sections.
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Model: EXFS L Order code: 923060, 923061, 923062
Ex isolating spark gap for aboveground installation.
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Model: EXFS KU Order code: 923019
Ex isolating spark gap with connecting cables for aboveground and underground installation; with water-proof sheath; can be shortened for short cable lengths.
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Model: EXFS 100 Order code: 923100
Isolating spark gap for use in hazardous areas with plastic sheath and M10 threaded screws.
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Model: EXFS 100 KU Order code: 923101
Ex isolating spark gap with connecting cable for aboveground and underground installation; with water-proof sheath; can be shortened for short cable lengths.
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Model: 480 180, 480 250, 480 350 Order code: 5240034 | 5240077 | 5240069
protection and spark gaps , explosion-proof , indirect by-passing of insulating flanges .
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