Buchholz Relay Dealers (29 products available)

• Material: Aluminium
• Color: Available in Many Colors
• Voltage: 110V
• Frequency: 50Hz
• Type: Buchholz Relay
• Application: Transformers Use
• Weight: 0-100gm, 1-2kg
• Operating Temperature: -25 +85deg C
• Power: 1-3kw
• Feature: Accuracy, Auto Controller

• sizes: 25 mm (GOR - 1), 50 mm (GOR - 2), 80 mm (GOR - 3)

The Buchholz Relay is one of the most essential protective devices to protect equipment such as transformer, capacitors, on-load tap changers, etc. It detects abnormal working of the components inside the equipment and consequently minimizes the spread of any damage to the equipment active part by disconnecting faulty apparatus before large scale damage occurs to the apparatus or other connected apparatus.

• voltages: 11kV, 22kV ,33kV, 66 kV & 110 kV

Generation of electrical power in low voltage level is very much cost effective. Theoretically, this low voltage level power can be transmitted to the receiving end. This low voltage power if transmitted results in greater line current which indeed cause more line losses. But if the voltage level of a power is increased, the current of the power is reduced which causes reduction in ohmic or I2R losses in the system, reduction in cross sectional area of the conductor i.e. reduction in capital cost of the system and it also improves the voltage regulation of the system. Because of these, low level power must be stepped up for efficient electrical power transmission. This is done by step up transformer at the sending side of the power system network. As this high voltage power may not be distributed to the customers directly, this must be stepped down to the desired level at the receiving end with the help of step down transformer. Thus electrical power transformer thus plays a vital role in power transmission.

Castings treated against porosity through a special process. Unique internal design of 'housing' prevents false air traps on top of the relay. Well designed internal layout gives clear view of colour of gas inside the relay through glass window for fault analysis. Bucket type float design with inherent ability to withstand vacuumtreatment of transformers.

The observation glasses should show that the buchholz relay is properly filled with oil. If necessary, bleeding can be done from the two cocks. The drain plug should be tight and no leaking should be there. The cover on the connection chamber should be opened to observe whether connections are properly tight.

The Buchholz Relay is one of the essential protective devices to protect equipment such as the transformer, capacitors, on-load tap changers, etc. It detects abnormal working of the components inside the equipment and consequently minimizes the spread of any damage to the equipment active part by disconnecting faulty apparatus before large-scale damage occurs to the apparatus or other connected apparatus.

• Brand Name: Bhairav Electronics
• Condition: Good
• Place of Origin: Mumbai
• Product Name: Buchholz relays
• Min. Order Quantity: As per client requirement

Using only quality raw materials, our entire range of products is manufactured. We make sure that the raw materials we use are thoroughly checked against varied quality parameters. We have garnered wide appreciation for offering the best quality products that are the best outcome premium material and modern manufacturing techniques. Our buchholz relays are sturdy stainless steel construction, designed for superior corrosion resistance and long service life. 

• Voltage: 110, 220, 380, 500
• Color: Black or Customized
• Size: 27.5*21.5*35, 28.0*28.0*25.5

Buchholz Relay is one of the most essential protective devices to protect equipment such as transformer, capacitors, on-load tap changers, etc. It detects abnormal working of the components inside the equipment and consequently minimizes the spread of any damage to the equipment active part by disconnecting faulty apparatus before large scale damage occurs to the apparatus or other connected apparatus.

• Size: 25mm to 50mm

GAS ACTUATED RELAY (Buchholz Relay) With Magnetic Reed Switch for Oil Filled Transformers     Mounting dimensions and test parameters to DIN standard. Aluminum alloy housing. Functional test of alarm and trip contact possible even without filling the relay with oil Unique internal design of housing prevents false air traps on top of the relay Well designed internal layout gives clear view of colour of gas inside the relay through glass window for fault analysis. Bucket type float design with inherent ability to withstand vacuum treatment of transformers Built in test facility for checking continuity of both alarm and trip circuits Anti vibration mounting pads and magnetic switches gives high stability against mechanical shocks and vibrations.

• Condition: New
• Brand Name: Diamond dss
• Power Supplies: Operated on Mains power 230V, 50Hz +10%
• Optional Accessories: No
• Feature: Accurate dimensions , Quality assured, Light weight
• Display: Digital

Components are mounted on the panels are : Bucholz Relay With Mechanical Arrangement Lamp Load (1Bulbs) Tripping With Indicators. Air Filling Pumb (Externally) Salient Features : Front panel built with high class insulated Bakelite sheet with Sticker well printed circuits and symbols. Instruction manual. Patch Cords 4mm (Heavy Duty) 1Meter Length. High Voltage Test Points are Provided With 4mm Safety Sockets The trainer is housed in Metal cabinet. Short Circuit protection with the MCB. Size of the trainer set 18”x12”

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