Differential Protection Relay in Mumbai

• Specialities : Two differential current levels,2nd and 5th harmonic adjustable restraint levels etc.

Percentage Biased Transformer Differential Relay Automatic correction of CTs’ mismatch and Transformer Vector Group. Two differential current levels. 2nd and 5th harmonic adjustable restraint levels. Programmable percentage bias curve. Oscillographic recording. Modbus Communication Protocol. Maximum Demand more...

• Voltage : 50 V DC and 50 Amps DC

Raychem RPG manufactures high quality automatic and manual Transformer Rectifier Units (TRUs) for cathodic protection application to buried structures, storage tanks at storage terminals I refineries and cross country pipelines that are critical to the hydrocarbon business sector of any country. TRUs are rugg more...

Differential Protection Relay Features :- Automatic synchronization with relay outputs for speed control Adjustable delta frequency and delta voltage Adjustable breaker make time Visual indication of bus voltage, generator voltage, closing signal, delta voltage, increase and decrease signals Automatic voltage more...

Transformer protection unit are used to prevent submerged (Soil or water) metallic structures from corrosion. All submerged Pipelines (Oil, water etc.), concrete structure of bridges buildings sea ports etc can be protected from corrosion by doing CP. more...

Transformer protection unit manual Transformer Rectifier Units (TRUs) for cathodic protection application to buried structures, storage tanks at storage terminals I refineries and cross country pipelines that are critical to the hydrocarbon business sector of any country. TRUs are rugged in construction, desi more...

• MOQ : 1 Unit
• Supply Type : Manufacturer
• Country of Origin : India
• Voltage : 220 V
• Current Type : DC
• Application : Industrial
• Phase : Three Phase
• Type : Transformer Protection Unit

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• MOQ : 1 Piece
• Overall Dimension : 152X296 sq mm,depth 250mm
• Country of Origin : India
• Brand Name : JVS
• Current : 0.577A / 1A / 2.89A / 5A
• Height : 152X296 sq mm,depth 250mm
• Supply Type : Supplier
• Frequency : +-0.02Hz
• Voltage : 20 - 60V DC 75 - 150V AC /DC 175 - 300V DC or 185 - 250V AC

JND 040 provides differential protection for power transformer. The relay measures the line current of each phase from each of the windings of the transformer. Relay calculates the differential current (Id) and restraining current (Ir) per phase. The differential characteristics define the operating and the r more...

• MOQ : 100 Piece
• Operational Frequency Range : 30-120 Hz
• Voltage : 220 V
• Current Type : AC, DC
• Supply Type : Manufacturer
• Operating Temperature : -40 Deg To +85 Deg C
• Country of Origin : India

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