A COOLING ARRANGEMENT FOR COOLING A TRANSFORMER

OIL-IMMERSED TRANSFORMER AND OIL LEVEL DETECTION DEVICE THEREOF

METHOD FOR REPLACING SALTS OF A SELF-REGENERATING BREATHER DEVICE OF A POWER ELECTRICAL APPARATUS

Systems and methods for removing moisture from a power transformer

SUBSEA CONTROL AND POWER ENCLOSURE

FLEXIBLE BAG, IN PARTICULAR AN AIRBAG FOR AN OIL EXPANSION TANK OF A TRANSFORMER, OIL EXPANSION TANK AND TRANSFORMER COMPRISING THE SAME AND METHOD FOR PRODUCING THE FLEXIBLE BAG

PREFABRICATED TRANSFORMER STATION, OIL-IMMERSED TRANSFORMER, AND PHOTOVOLTAIC SYSTEM

Fault gas detection system for a liquid filled high voltage transformer

SOLUBLE WATER SCAVENGER MOLECULES FOR USE WITH DIELECTRIC FLUIDS

Systems and methods for removing moisture from a power transformer

DEFECT MONITORING APPARATUS AND DETECTION METHOD FOR TRANSFORMER OIL CONSERVATOR BASED ON EDGE COMPUTING

METHOD FOR DRYING A TRANSFORMER HAVING A MULTISTAGE COOLING SYSTEM, AND COOLING DEVICE CONTROLLER FOR SUCH A TRANSFORMER

Wind turbine and method of maintaining a wind turbine

Radiator for a transformer having improved cooling

A DETECTION DEVICE FOR A POWER TRANSFORMER BREATHER

Expandable turret for electrical equipment

Systems and methods for removing moisture from a power transformer

Fiber optic sensing system for grid-based assets

Transformers

Reverse rupture disk assembly for electrical transformer rapid depressurization and explosion prevention system

Method and device for insulation of high-voltage generator tank

Vacuum filtration system

Electrical equipment having an assembly with a cylindrical bellow for pressure and volume compensation

Dissolved gas analysis devices, systems, and methods

Transformer hydrogen gas monitoring system, device, and method

PRESSURE RELIEF DEVICE FOR POWER TRANSFORMERS

Subsea installation

Electrical device having encapsulated spaces cooled with different intensity

Cover for a distribution transformer filled with a dielectric liquid

Method and device for insulation of high-voltage generator tank

Liquid level indicating device and liquid-cooled electric appliance

Transformer with temperature-dependent cooling function

Dissolved gas analysis devices, systems, and methods

Regenerating breathers system

Transformer arrangement and method for controlling pressure in a liquid-filled transformer

Bi-directional oil-flow adapter for attaching to a valve-controlled port of a transformer

Pressure compensated subsea electrical system

Rupture resistant system

Method and device for insulation of high-voltage generator tank

Modular insulation fluid handling system

Pressure compensator for a subsea device and manufacturing method

Fault tolerant subsea transformer

Pressure compensator for subsea device

Electrical power component containing an insulating fluid and a condenser core

Transformer insulation

Expansion radiator for a hermetically closed electrical transformer

Pressure compensation system

Subsea pressure compensation arrangement

Pressure compensator

Subsea transformer

Wind turbine transformer arrangement

High gradient, oil-cooled iron removal device with inner circulation

Depressurization system for an electrical transformer

Rupture resistant system

Air dehydrating breather assembly for providing dehumidified air to electrical devices, and related method

SYSTEM AND METHOD FOR TRANSFORMER REPAIR

Pressure compensator for a subsea device

DIAGNOSIS METHOD AND DIAGNOSIS APPARATUS FOR OIL-FILLED ELECTRICAL APPARATUS

Oil sample tap for electrical equipment

Fault gas alarm system

Device for explosion prevention of an on load tap changer including a rupture element

Thermal modelling of a transformer

Power distribution transformer and tank therefor

CONTROLLING THE EMISSION OF VOLATILE ORGANIC COMPOUNDS FROM EQUIPMENT FOR RECLAIMING OILS

METHOD FOR REDUCING THE MOISTURE OF AN INSULATION-COATED WINDING AND A SPRAYING DEVICE FOR REDUCING MOISTURE

Apparatus and method for analyzing the state of oil-filled electrical devices

METHOD FOR PREDICTING POSSIBILITY OF OCCURRENCE OF ANOMALY IN OIL-FILLED ELECTRICAL APPARATUS

Transformer assembly

Pressure compensator

PRESSURE RELIEF VALVE

Pressure compensator

Method for reducing the air feed from the atmosphere into the expansion vessel of high-voltage systems filled with insulating liquid and device for carrying out the method

Method and device for determining the relative humidity of an insulating liquid filled electric apparatus

Oil immersed electrical apparatus

Diagnostic method for oil-filled electrical device, diagnostic device for implementing the diagnostic method, and oil-filled electrical device provided with the diagnostic device

POWER TRANSFORMER HAVING A STEPPING SWITCH

Device for preventing the explosion of an element of an electrical transformer

Power distribution transformer and tank therefor

Outdoor dry transformer having shield made of high functional fiber

System and method for preventing, protecting OLTC from fire and/or transformer from explosion

High-voltage electrical connector

Rupture resistant tank system

Vegetable oil based dielectric coolant

Rupture resistant system

System with directional pressure venting

DEVICE AND METHOD FOR MONITORING A GAS VOLUME IN A UNIT FILLED WITH LIQUID

METHOD OF TREATING COPPER SULPHIDE DEPOSITS IN AN ELECTRICAL APPARATUS BY THE USE OF OXIDISING AGENTS

METHOD OF REMOVING UNWANTED SULPHUR COMPOUNDS FROM THE INSULATING OIL OF AN ELECTRICAL APPARATUS

System for preventing rupture of transformer tank

Method of drying an air dehumidifier

Oil filtration system for plural phase power equipment tanks

Method for Removal of Reactive Sulfur from Insulating Oil

Tap changer

Hermetically sealed electrical apparatus

Electrical Component

Expansion Vessel for Stepping Switches

Transformer conservator isolation valve (TCIV)

Method and device for prevention and protection of electrical transformer against explosion and fire

Method and apparatus for administering passivator to a conductor

Quantitative measurement of production and consumption of gases in power transformers

Device for preventing the explosion of an element of an electrical transformer

Multi-Chamber System Serving as a Liquid Equalizing Tank, and Use Thereof

Method for dehumidifying air and air dehumidifier for oil-insulated transformers, reactance coils and step switches

Device and method for monitoring a gas volume in a unit filled with liquid

Electric transformer explosion prevention device

Method and apparatus for decreasing gassing and decay of insulating oil in transformers

Air dehumidifier for oil-insulated transformers, choke coils and steps switches

Power distribution transformer and tank therefor

Oil filtration system for plural phase power equipment tanks

Automatic dehydrating breather apparatus and method

Gas remover apparatus and method

Zero backflow vent for liquid helium cooled magnets

Vegetable oil based dielectric fluid and methods of using same

Dehydrating breather apparatus and method

Reverse rupture disk assembly for electrical transformer rapid depressurization and explosion prevention system