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      About
      • About
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      Products
      • Smart Transformer Breather
        Smart Transformer Breather
      • Оil level indicator
        Оil level indicator
      • Buchholz gas relay
        Buchholz gas relay
      • Terminal & grounding boxes
        Terminal & grounding boxes
      • Butterfly valves
        Butterfly valves
        • Rubber Seal Valves —
        • Silicone Fluorine Seal Valves
      •  SDS transformer oil drainage system
        SDS transformer oil drainage system
      • Control cabinets
        Control cabinets
        • Control cabinets for transformers —
        • Accessories for cabinet equipment —
        • Control cabinets for general industrial needs —
        • Production of cabinets according to individual technical specifications
      • Dehydrating breather
        Dehydrating breather
        • Dehydrating breather —
        • Smart dehydrating breather SVS
      • Pressure relief valve
        Pressure relief valve
      • Oil sampling valve
        Oil sampling valve
      • Oil filters
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        Contact terminals
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            Smart Transformer Breather
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            Оil level indicator
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            Buchholz gas relay
          • Terminal & grounding boxes
            Terminal & grounding boxes
          • Butterfly valves
            Butterfly valves
            • Rubber Seal Valves —
            • Silicone Fluorine Seal Valves
          •  SDS transformer oil drainage system
            SDS transformer oil drainage system
          • Control cabinets
            Control cabinets
            • Control cabinets for transformers —
            • Accessories for cabinet equipment —
            • Control cabinets for general industrial needs —
            • Production of cabinets according to individual technical specifications
          • Dehydrating breather
            Dehydrating breather
            • Dehydrating breather —
            • Smart dehydrating breather SVS
          • Pressure relief valve
            Pressure relief valve
          • Oil sampling valve
            Oil sampling valve
          • Oil filters
            Oil filters
          • Contact terminals
            Contact terminals
          Quality System
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                • Silicone Fluorine Seal Valves
              • SDS transformer oil drainage system
              • Control cabinets
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                • Control cabinets
                • Control cabinets for transformers
                • Accessories for cabinet equipment
                • Control cabinets for general industrial needs
                • Production of cabinets according to individual technical specifications
              • Dehydrating breather
                • back
                • Dehydrating breather
                • Dehydrating breather
                • Smart dehydrating breather SVS
              • Pressure relief valve
              • Oil sampling valve
              • Oil filters
              • Contact terminals
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            Togliatti, Kommunalnaya street, 16
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            • Buchholz gas relay
            • Buchholz gas relay ABR 80

            Buchholz gas relay ABR 80

            Prompt delivery from 1 day
            Guarantee up to 5 years
            Flexible conditions for large partners
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            •  Buchholz gas relay ABR 80
            •  Buchholz gas relay ABR 80
            •  Buchholz gas relay ABR 80
            •  Buchholz gas relay ABR 80

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            Description

            Description
            The gas relay is designed to protect oil-filled transformers, autotransformers and reactors with an expander from damage inside the tank, in which gas is released, the oil level drops or oil flow from the tank to the expander occurs.
            The jet relay is designed to protect the contactors of oil-filled tap changers of transformer windings and autotransformers from damage, accompanied by the occurrence of oil flow from the switch tank to the expander.


            Relay types:
            1) Gas relays of ABR type (series) installed on the oil line between the conservator and the transformer tank have a double-float chamber designed to control the oil flow, transformer gas evolution and oil level in the transformer tank. They are manufactured in two types according to nominal bore: 50 and 80 mm. The rest of the relay parameters are according to the customer's requirements: reverse flow rate, type and number of contacts, cable fittings, color and climatic design.


            Gas relays and jet relays are designed for supplies (as accessories) to areas with moderate, cold climates, as well as for export supplies.
            Relay operating conditions:
            1) climatic version UHL and T according to GOST 15150;
            2) placement category 1 according to GOST 15150;
            3) installation altitude above sea level up to 3500 m.
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            •  Buchholz gas relay ABR 80
             Buchholz gas relay ABR 80
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            Terminal & grounding boxes
            Butterfly valves
            SDS transformer oil drainage system
            Control cabinets
            Dehydrating breather
            Pressure relief valve
            Oil sampling valve
            Oil filters
            Contact terminals
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