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- Buchholz Relay
Buchholz Relay
(46 products)
Selec RSS-TD1A140ZP Solid State Relay
Price: 322 INR/Piece
MOQ1 Piece/Pieces
FOB PortFOB Port
Payment TermsPaypal, Cash Against Delivery (CAD), Cash on Delivery (COD), Cash Advance (CA), Cash in Advance (CID), Cheque, Days after Acceptance (DA), Delivery Point (DP), Letter of Credit at Sight (Sight L/C), Telegraphic Transfer (T/T), Western Union, Others, Letter of Credit (L/C)
Supply Ability10 Per Day
Apple Automation And Sensor
Mumbai
Trusted Seller
Premium Seller17 Years
Gas Operated Buchholz Relay
Price: 10000 INR/Piece
MOQ5 Piece/Pieces
Supply Ability50 Per Month
Delivery Time2 Week
Sample AvailableYes
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50 mm Buchholz Relay
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Buchholz Relay & Oil Surge Relay
Price : 15000 INR
Buchholz Relay and Oil Surge Relay
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Black Schneider Lre14 Olr Relay
Price: 300.0 INR/Piece
MOQ10 Piece/Pieces
ColorBlack
Product TypeSchneider LRE14 OLR Relay
UsageElectricity Cutoff
Rated Voltage694 Volt (V)
Mahesh Chheda And Co.
Mumbai
Trusted SellerPremium Seller4 Years
Mild Steel Buchholz Relay
Price: 4,500 INR/Piece
MOQ10 Piece/Pieces
Voltage Booster TypeInsulation Oil
Product TypeOther, Buchholz Relay
MaterialMild Steel
PhaseSingle Phase
UsageIndustrial
Buchholz Relay Coil Material: Iron Core
Price: 3000 INR/Piece
MOQ1 , Piece/Pieces
Coil MaterialIron Core
MaterialMS
PhaseSingle Phase
Power ScopeManual
Schneider Micom Relay Application: Industrial
Price: 10000 INR/Piece
MOQ1 Piece/Pieces
ColorGray
Product TypeSchneider Micom Relay
ApplicationIndustrial
Frequency (MHz)50 Hertz (HZ)
Rated Voltage415 Volt (V)
Warranty1 Year
Abb Rel6704200244295-010 Protection Relay - Color: Grey
Dimensions120 x 120 x 100 mm
MaterialPlastic
Operating Temperature-20 to 60°C
Voltage Rating110V
Current Rating10A
Number of Poles3
APFCR Capacitor Panel
MOQ1 Unit/Units
Supply Ability01 Per Week
Delivery Time2 Days
Main Domestic MarketSouth India, Karnataka, All India
Green Buchholz Relays For Power Transformers For Alarm
Price Trend: 3500.00 - 40000.00 INR/Milliliter
MOQ1 no. Milliliter/Milliliters
Product TypeBuchholz Relays
TheoryLatching Relay
UsageBuchholz Relays Are Used In Power Transformers For Alarm & Trip Indication In Case Of Oil Level Reduction/Loss In Transformers. Buchholz Relays Are Of Three Types: Gor-1, Gor-2 & Gor-3
Contact LoadHigh Power
ColorGreen
Buchholz Relay- Model GOR-2
Body MaterialAluminium
SwitchesMercury
PaintPowder coated
Size50 NB
Flanged Distance184 or 215
Drawing NoGOR./TRFR/50 NB
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Buchholz Relay - Aluminum Structure, 25mm to 50mm Size Range | Pressure-Dye Cast for Enhanced Durability
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Buchholz Relays
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Buchholz Relay
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Grey 50 Hz Buchholz Relay For Transformer Use(1-3 Kw)
Price: 800 INR/Kit
MOQ1 Bunch
Colorgrey
Product Type50 Hz Buchholz Relay For Transformer Use
Buchholz Relay
MaterialSteel/Cast Iron
Dimensions150x150x100 mm
Operating Pressure10 Bar
Operating Temperature80°C
Weight5 kg
Contact Rating5A
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FAQs Related to Buchholz Relay
It's not unusual for a Buchholz relay to trip for no reason. If the transformer has been turned off for an extended period of time without being checked, the oil level in the conservator may have dropped below the output of the Buchholz relay. As obvious as it is that using an open flame to test the gas in the Buchholz for the presence of short-chain hydrocarbons is a low-tech method, sometimes the simplest solutions are the best. Under fault conditions, transformer oil breaks down and releases short-chain hydrocarbons (methane, ethane, etc.). laboratory analysis of oil and gas samples constitutes au.
Max Buchholz is believed to have created what is now known as the Buchholz relay. Gas actuated relays, also known as Buchholz relays, are often fitted between the conservator tank and the main tank in electrical transformers of the conservator type. A Buchholz Relay can do three tasks, while a gas-actuated relay can only perform two. Common Buchholz relay configurations include two floats and a single baffle plate. The relay housing has two levels, where the high and low floats are placed. A spindle extending vertically through the relay housing is where the baffle plate is fastened. When a transformer develops a slight electrical fault, the insulating liquid in the tank gets too hot, releasing tiny gas bubbles.
Typically, a Buchholz relay will include a pair of contact points. Both are designed to function differently in the case of an internal fault: one for moderate gas accumulations and the other for massive oil displacement. The former triggers an alert, whereas the latter is often hardwired to the breaker trip relay. The contacts on a Buchholz relay often come in pairs. The former triggers an alarm, whereas the latter is often hardwired to the breaker trip relay. Every transformer with a conservator should have Buchholz protection built in. In the event of a small failure within the transformer, fault currents generate heat. The oil in the transformer is decomposed by the generated heat, leading to the release of gas bubbles.
Buchholz & Oil Surge Relay
MaterialSteel, Copper
DimensionsVariable
WeightVaries
Operating temperatureRange
Pressure ratingSpecified
ContactsMultiple
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Buchholz Oil Surge Relay
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Shock Proof Heat Resistant High Efficiency Buchholz Relay for Industrial
Price: 12000 INR/Unit
MOQ10 Unit/Units
Coloras Shown in The Image
Protect FeatureSealed
Product TypeBuchholz Relay
Usagefor Industrial
Buchholz Relay
MaterialAluminum
ColorGreen
Switch typeMercury/Magnetic reed
SizeMultiple
ApplicationTransformers
CoatingPowder coated
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Buchholz Relay Back Side View
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Reed Type Buchholz Relays
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Buchholz Relay Bottom Side View
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Buchholz Relays
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Buchholz Relay
TypeElectrical Relay
MaterialMetal alloy
Dimensions150x100x80 mm
Operating Voltage220V AC
Contact Rating10A
UsageTransformer protection, detects gas and oil accumulation
Premium Buchholz Relay - Miniature Size, Light Blue Color | High Sensitivity, Automatic Tripping, Reliable Safety Device for Oil-Immersed Transformers and Reactors
Price: 6500 INR/Piece
MOQ5 Piece/Pieces
Coil PowerGenerally a%0$? 5W
ColorLight Blue
Coil Voltage12V, 24V, 110V, or 220V AC/DC Volt (V)
Contact ResistanceTypically a%0$? 50 mI(c) Milliohm (mI(c))
Working Temperature-40AdegC to +85AdegC Celsius (oC)
Mechanical Life10au to 10aP operations Week
Buchholz Relay Voltage: 230 Volt (V)
Price Trend: 4500.00 - 9500.00 INR/Piece
MOQ1 Piece/Pieces
TypeBucholtz Relay, Other
Voltage230 Volt (v)
WarrantyYes
Gas Operated Relay 3 Contact Load: High Power
Price Trend: 4000.00 - 8000.00 INR/Piece
MOQ10 Piece/Pieces
Product TypeBuchholz Relay
TheoryPower Relay
UsageIndustrial
Contact LoadHigh Power
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Gas and Oil Operated Buchholz Relays
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Gas Actuated Buchholz Relay - High-Quality Material, Strong Fabrication, Optimum Performance | 12-Month Warranty, Excellent Finishing, Durable Nature
Price: 3000 INR/Piece
MOQ1 Piece/Pieces
Product TypeGOR-1 & GOR-2
Warranty12 months from date of dispatch
Omron Smps Application: Panel/Machine
Input voltage230VAC
Output current5A/10A
Output voltageVariable
EfficiencyHigh
DimensionsVariable
MountingModular
Electric Power Distribution - Corrosion-Resistant Design, High Performance with Uninterrupted Power Supply and Low Maintenance
MaterialMetal
DimensionsVariable
WeightVariable
PowerVariable
VoltageVariable
Phases3-phase
Oil Immersed Transformer Buchholz Relay
MaterialMetal
ColorLight Green
WindowsGlass
ContactsReed Switch
TestingIS 3637
FeaturesFault detection, Damage limitation, Easy installation, Cost reduction, Quick operation, Sensitive indicator, Simple operation, Reliable protection
Buchholz Relay - Mild Steel 2 Pole, Green Color Coated, Durable & Rust-proof Design
Product TypeBuchholz Relay
ColorGreen
310 Voltage Aluminum Material Buchholz Relay
Product TypeBuchholz Relay
UsageIndustiral
Rated Voltage310
Gor1 Buchhol Relay
Price: 4000 INR/Piece
MOQ10 Piece/Pieces
Supply Ability1 Per Day
Delivery Time1 Days
Buchholz Relay - 50 NB, 110-220 Volt High Power, Gray Color | 1 Year Warranty, Industrial Usage
Price: 16000 INR/Piece
MOQ1 Piece/Pieces
ColorGray
Product Type50 NB Buchholz Relay
TheoryBuchholz Relay, Other
UsageIndustrial
Contact LoadHigh Power
Rated Voltage110-220 Volt (V)
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GOR-2 Buchholz Relay
Price : 7000 INR
GOR-3 Buchholz Relay
Price : 12000 INR
Buchholz Relay As Per Is 3637 Size: Miniature
Price : 2000 INR
Gray Cpr Buchholz Relay
Price : 7500 INR
GOR- 1 Buchholz Relay
Price : 5000 INR
Gray 25 Nb Buchholz Relay
Price : 10000 INR
Buchholz Relay
MaterialMetal
DimensionsVariable
WeightVariable
ContactsMultiple
SensitivityHigh
Operating PressureVariable
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Client Testimonials & Reviews
RaghavendraShenoy
NAVAGO ELECTRONICS & ELECTRICALS
We have been associated with Trade India for the last three years. We are happy with the service and get regular inquiries from Trade India. We wish to continue to be associated with Trade India. We also wish that they will continue the good work.
Buchholz Relay Price List
Product Name | Expected Price |
|---|---|
| Premium Buchholz Relay | 6500 |
| Buchholz Relay | 12000 |
| ABB REL6704200244295-010 PROTECTION RELAY | 260000 |
| GOR-3 Buchholz Relay | 12000 |
| GOR- 1 Buchholz Relay | 5000 |
| GOR-2 Buchholz Relay | 7000 |
| Buchholz Relay With Push Pull and Plug Socket | 16000 |
| 25 NB Buchholz Relay | 10000 |
| 80 NB Buchholz Relay | 20000 |
| 50 NB Buchholz Relay | 16000 |
This Data was Last Updated on 2025-08-31
Buchholz Relay Manufacturers | Suppliers in India
Company Name | Member Since |
|---|---|
Apple Automation And Sensor Mumbai, India | 17 Years |
Press - N - Forge Mumbai, India | 17 Years |
Taj Electricals Bhavnagar, India | 8 Years |
Rahul Transformers Pvt. Ltd. Bikaner, India | 5 Years |
Mahesh Chheda And Co. Mumbai, India | 4 Years |
Kusum Trade Impex Kolkata, India | 3 Years |
Heramb Electric Nashik, India | 2 Years |
Yashas Power Control Systems Bengaluru, India | 2 Years |
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