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poland 100kva 6kv distribution transformer grounding detail

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  • Distribution Design Catalogue Transformers

    Transformer with bare LV 100kVA 33 kV ; TX2_200/33 : Transformer with bare LV 200kVA 33 kV ; TX3_25/6 (New) Transformer only 25kVA 6 kV 3 bushing ; TX3_100/6 : Transformer only 100kVA 6kV 3 bushing ; TX3_200/6 : Transformer only 200kVA 6kV 3 bushing ; TX3_315/6 : Transformer only 315kVA 6kV 3 bushing ; TX3_25/11 (New) Transformer only 25kVA ...

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  • 100kVA 3 Phase Transformer - Majestic Transformer

    Majestic Transformer Co. specialises in the design and manufacture high quality ... Three phase transformers up to 125kVA tick ... 100kVA 3 Phase Transformer.

    Get Price
  • DISTRIBUTION TRANSFORMERS - alfanar

    2019-11-24u2002·u2002The transformers are suitable for operation at altitudes of up to 1000m above sea level. Site altitudes above 1000m require the use of special designs and should be mentioned in the order. The short circuit impedance is the transformer's impedance, usually between 4% and 6% for distribution transformers and higher than 7% for power transformers.

    Get Price
  • Distribution Transformer Handbook

    2016-12-23u2002·u2002C57.12.70 Terminal Markings and Connections for Distribution and Power Transformers, ANSI C57.105 Guide to Three-Phase Transformer Connections, Distribution Transformer Manual by General Electric, RUS++ by Alexander Publications, and Transformer Connections by General Electric. Product literature and application advice were provided by ABB

    Get Price
  • Dry Type Transformers Full Line Catalog - Jefferson Electric

    2021-3-16u2002·u2002efferson Electric Dr-Tpe Transformers effersonelectriccom 800-82-355 Single-Phase Ventilated Model Numbers Defined 421-TXXY-ABC Single-Phase, Ventilated Floor Mount Type C802 compliant 2 DOE compliant 9 kVA Rating XX kVA Rating XX 1516 112.5 25 2017 150 26 2518 167 27 3019 200 28 37.5 2252029 4521 250 30 ...

    Get Price
  • Medium-voltage transformers

    Medium-voltage transformers provide value and reliability, with a variety of options to increase system protection and environmental responsibility. Transformers are available in standard and customizable designs to meet utility, commercial and industrial applications.

    Get Price
  • Three-Phase Pad-Mounted Transformers - GE Grid

    2018-8-20u2002·u2002Phase Pad-Mounted distribution transformers that meet applicable ANSI®/IEEE® standards. With high voltages up to 34.5 kV and ratings up to 5,000 kVA (ONAN), Prolec GE compartmental-type Three Phase Pad-Mounted Commercial Transformers are designed for outdoor installation on a concrete pad and provide underground power distribution to commercial,

    Get Price
  • S11 Type 100kVA 3 Phase High Voltage Oil Immersed ...

    Scb13 S11 Type 100kVA 3 Phase High Voltage Oil Immersed Distribution Transformer. Features 1 Hermetically sealed or breathing tank For Distribution Transformers, the default construction is the hermetically sealed non-rigid tank completely filled. Air cushion in used with rigid tanks.

    Get Price
  • Medium voltage products Technical guide The MV/LV ...

    2018-7-15u2002·u2002transformers 49 7.4 Selection criteria for transformers based on capitalization of the losses 49 7.5 Example of a transformer for a transformation substation 51 7.6 Level of noise in the transformers 51 7.7 Losses in the substation 52 8. LV Switchgear and Systems 52 8.1 Connection of the transformer and the LV switchgear

    Get Price
  • YNd11 Transformer Solid Grounding? - Electric power ...

    2020-7-9u2002·u2002Since your transformer is 100kVA only, it looks like you are a small IPP. Therefore, without asking too many questions from the Utility, still you can use a 6.6kV DELTA transformer. But in that case provide earth fault protection on the 6.6kV side using a VECTOR SHIFT & ROCOF relay which is very widely used in mini hydro generation.

    Get Price
  • Power and Distribution Transformers - s; E

    2021-8-14u2002·u2002producing medium power transformers, distribution and dry-type transformers, amorphous core and specialty transformers. Located in France and Turkey are two R&D centers of excellence that are able to provide a wealth of engineering expertise. Poland Dry-type up to 4MVA, 36kV Liquid filled up to 2.5MVA, 36kV France Dry-type up to 15MVA, 36kV

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  • DISTRIBUTION TRANSFORMERS - alfanar

    2019-11-24u2002·u2002The transformers are suitable for operation at altitudes of up to 1000m above sea level. Site altitudes above 1000m require the use of special designs and should be mentioned in the order. The short circuit impedance is the transformer's impedance, usually between 4% and 6% for distribution transformers and higher than 7% for power transformers.

    Get Price
  • Power Distribution Transformer - 63kVA 3-Phase Power ...

    Manufacturer of Power Distribution Transformer - 63kVA 3-Phase Power Distribution Transformer, 5MVA 3-Phase Power Transformer with OLTC, 630kVA 3-Phase Power Distribution Transformer and 100kVA 3-Phase Power Distribution Transformer offered by JDS Transformer Ind. …

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  • Distribution Transformer Handbook

    2016-12-23u2002·u2002C57.12.70 Terminal Markings and Connections for Distribution and Power Transformers, ANSI C57.105 Guide to Three-Phase Transformer Connections, Distribution Transformer Manual by General Electric, RUS++ by Alexander Publications, and Transformer Connections by General Electric. Product literature and application advice were provided by ABB

    Get Price
  • COST DATA SHEET - 49 - Karnataka

    2020-5-30u2002·u2002connection to transformer, grounding etc., complete) Set 1 931 931 382 382 3 Fixing 18 kVAr, 3 Phase, LT Capacitor housed in a enclosure with necessary Fuses, wiring, mounting arrangement for 100kVA DTC (including connection to transformer, grounding etc., complete) Set 1 1733 1733 450 450 4 Fixing 27 kVAr, 3 Phase, LT Capacitor housed in

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  • Distribution Transformer Manufacturer, Oil Immersed ...

    Rockwill Electric Group is a professional oil immersed distribution transformer manufacturer which is located in China. We are submitted in providing distribution transformer with high quality and competitive price for our worldwide customers. Transformer rated voltage: 6.3kV,10kV,11kV,13.2kV,13.8kV,15kV, 20kV, 22kV, 33kV, 35kV.

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  • 100kVA 3-Phase Distribution Transformer, AMREST ...

    AMREST manufactures, Exporters and suppliers of Power and Distribution Transformer in India upto 2.5 MVA along with approval of BEE Star rating & BIS Energy Efficiency Levels.. AMREST uses High Grade Raw Material in their Transformers. As we use high grade copper & aluminium to maintain load losses, use high grade CRGO lamination 0.23 to 0.27 to minimize the no load losses in transformers and ...

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  • Liquid-filled power transformers - ABB

    2021-2-15u2002·u2002ABB is the leader in power transformers and the largest trans-former manufacturer worldwide. ABB offers a complete range of power and distribution transformers, associated products and services. When you buy an ABB transformer, you get more than just a piece of equipment. You buy the combined experience of 100 years of transformer manufacturing.

    Get Price
  • Three-Phase Pad-Mounted Transformers - GE Grid

    2018-8-20u2002·u2002Phase Pad-Mounted distribution transformers that meet applicable ANSI®/IEEE® standards. With high voltages up to 34.5 kV and ratings up to 5,000 kVA (ONAN), Prolec GE compartmental-type Three Phase Pad-Mounted Commercial Transformers are designed for outdoor installation on a concrete pad and provide underground power distribution to commercial,

    Get Price
  • CAD Forum - CAD/BIM Library of free blocks Transformer

    2014-3-3u2002·u2002Free CAD and BIM blocks library - content for AutoCAD, AutoCAD LT, Revit, Inventor, Fusion 360 and other 2D and 3D CAD applications by Autodesk. CAD blocks and files can be downloaded in the formats DWG, RFA, IPT, F3D.You can exchange useful …

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  • Liquid-filled power transformers - ABB

    2021-2-15u2002·u2002ABB is the leader in power transformers and the largest trans-former manufacturer worldwide. ABB offers a complete range of power and distribution transformers, associated products and services. When you buy an ABB transformer, you get more than just a piece of equipment. You buy the combined experience of 100 years of transformer manufacturing.

    Get Price
  • ENGINEERING OPERATING STANDARD EF

    2018-1-19u2002·u2002for direct tee-off cable connection to the 11kV or 6.6kV distribution network. They may also be used to replace existing free-standing pole transformers. 100kVA and 200kVA compact substations are also used on 3.5kV networks. Refer to EDS 08-3000 for all aspects of HV network design including the use of compact substations and the exclusions.

    Get Price
  • ACTOM Distribution Transformers

    2016-11-16u2002·u2002ACTOM Distribution Transformers is the leader in the supply of transformers for the renewable energy sector. Whether the transformers are used for wind, solar or hydro applications, ACTOM Distribution Transformers can supply mineral oil-filled, cast resin dry type or environmentally friendly K-Class Ester oil-filled transformers

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  • Kumkang transformer co. - KKT

    2019-11-29u2002·u2002Kumkang Transformer Co. established in 1985, is one of the leading manufacturer and exporter of transformer in Korea. We are able to supply Power and Distribution Transformers, Pole Mounted Transformers and Pad Mounted Transformers. With over thirty years of technical know-how and experiences, We have been supplying

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  • Power Plant Electrical Distribution Systems

    2012-5-20u2002·u2002grounding cubicle the grounding equipment and protective relays are located. There are a variety of ways to ground a generator neutral. In this example a ground transformer and resister are used. The purpose of the grounding equipment is to provide a means for monitoring the current in the neutral with protective relays.

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  • Transformer Grounding

    Transformer Grounding. Improper neutral-to-case connections in transformers, can cause fire hazards, electrocution, improper operation of protection devices, and power quality problems. Therefore, it's important to make them only at service equipment and in the transformer only when supplying a secondary panel.

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  • DESIGN OF TRANSFORMER

    2019-9-16u2002·u2002Rectangular core: It is used for core type distribution transformer and small power transformer for moderate and low voltages and shell type transformers. In core type transformer the ratio of depth to width of core varies between 1.4 to 2. In shell type transformer width of central limb is 2 to 3 times the depth of core.

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  • BEE701 POWER SYSTEM ANALYSIS

    2021-2-24u2002·u20022.Power transformer 3.Transmission lines 4.Substation transformer 5.Distribution transformer 6.Loads SINGLE LINE DIAGRAM A single line diagram is diagrammatic representation of power system in which the components are represented by their symbols …

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  • DEE 3143 BASIC ELECTRICAL MACHINE & POWER

    2017-9-28u2002·u2002• Distribution Distribute electrical energy to end-user customers and normally operated below 100 kV. • Components Sub transmission system, distribution substation, distribution or primary feeders, distribution transformers, secondary circuits, service drops. • Operating voltages: 33kV, 22kV (rarely), 11kV, 6.6kV (rarely), 415V and 240V

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  • CALCULATION OF ESDD-02-006 SYSTEM FAULT LEVELS

    2017-8-9u2002·u2002Distribution Network Manager (SPD) Date: 7/8/17 4 REVIEW This is a Controlled document and shall be reviewed as dictated by business legislative change but at a period no greater than 5 years from the last issue date. 5 DISTRIBUTION This document is part of the SP Distribution (DOC-00-206), SP Manweb (DOC-00-310) and SP

    Get Price
  • Distribution Design Catalogue Transformers

    Transformer with bare LV 100kVA 33 kV ; TX2_200/33 : Transformer with bare LV 200kVA 33 kV ; TX3_25/6 (New) Transformer only 25kVA 6 kV 3 bushing ; TX3_100/6 : Transformer only 100kVA 6kV 3 bushing ; TX3_200/6 : Transformer only 200kVA 6kV 3 bushing ; TX3_315/6 : Transformer only 315kVA 6kV 3 bushing ; TX3_25/11 (New) Transformer only 25kVA ...

    Get Price
  • ENGINEERING OPERATING STANDARD EF

    2018-1-19u2002·u2002for direct tee-off cable connection to the 11kV or 6.6kV distribution network. They may also be used to replace existing free-standing pole transformers. 100kVA and 200kVA compact substations are also used on 3.5kV networks. Refer to EDS 08-3000 for all aspects of HV network design including the use of compact substations and the exclusions.

    Get Price
  • Liquid-filled Distribution Transformers

    2021-9-22u2002·u2002Liquid-filled Distribution Transformers. Hitachi ABB Power Grids offers a complete range of distribution transformers designed to grant the reliability, durability, and efficiency required in utility, industrial, and commercial applications. Hitachi ABB Power Grids liquid-filled transformers are manufactured in accordance with the most ...

    Get Price
  • S11 Type 100kVA 3 Phase High Voltage Oil Immersed ...

    Scb13 S11 Type 100kVA 3 Phase High Voltage Oil Immersed Distribution Transformer. Features 1 Hermetically sealed or breathing tank For Distribution Transformers, the default construction is the hermetically sealed non-rigid tank completely filled. Air cushion in used with rigid tanks.

    Get Price
  • ZIG-ZAG GROUNDING TRANSFORMER MODELING FOR

    2017-11-29u2002·u2002grounding transformer is modeled in PSCAD simulator, and simulation the phase to phase faults and in Publication (5) is modeled in MATLAB simulator. It appears that no single publication discusses all aspects of the grounding transformers .For this reason, this paper makes the analysis on special zig-zag grounding transformer wound core type.

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  • Distribution Transformer - 100kVA 3-Phase ONAN ...

    Manufacturer of Distribution Transformer - 100kVA 3-Phase ONAN Distribution Transformer, 315kVA 3-Phase ONAN Distribution Transformer, 500kVA 3-Phase ONAN Distribution Transformer and 25kVA 3-Phase ONAN Distribution Transformer offered by Esmeco, Patna, Bihar.

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  • Distribution Transformer - DTR Transformer Latest Price ...

    Find here Distribution Transformer, DTR Transformer manufacturers, suppliers & exporters in India. Get contact details & address of companies manufacturing and supplying Distribution Transformer, DTR Transformer, Power Distribution Transformers across India.

    Get Price
  • BEE701 POWER SYSTEM ANALYSIS

    2021-2-24u2002·u20022.Power transformer 3.Transmission lines 4.Substation transformer 5.Distribution transformer 6.Loads SINGLE LINE DIAGRAM A single line diagram is diagrammatic representation of power system in which the components are represented by their symbols and interconnection between them are shown by a straight ...

    Get Price
  • CALCULATION OF ESDD-02-006 SYSTEM FAULT LEVELS

    2017-8-9u2002·u2002Distribution Network Manager (SPD) Date: 7/8/17 4 REVIEW This is a Controlled document and shall be reviewed as dictated by business legislative change but at a period no greater than 5 years from the last issue date. 5 DISTRIBUTION This document is part of the SP Distribution (DOC-00-206), SP Manweb (DOC-00-310) and SP

    Get Price
  • LV, MV & HV Cable Installation, Jointing, Substation ...

    Subscribe now to our POWER NEWSLETTER–packed with news, projects, videos, technical tips, training information, promotions, webinars, career opportunities and white papers.. Includes access to our popular JOINTERS BLOG with contributions from utility professionals, linesmen and cable jointers working on MV HV EHV cables and overhead lines typically at 11kV, 33kV, 66kV and up …

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  • S11 Type 100kVA 3 Phase High Voltage Oil Immersed ...

    Scb13 S11 Type 100kVA 3 Phase High Voltage Oil Immersed Distribution Transformer. Features 1 Hermetically sealed or breathing tank For Distribution Transformers, the default construction is the hermetically sealed non-rigid tank completely filled. Air cushion in used with rigid tanks.

    Get Price
  • Medium-voltage transformers

    Medium-voltage transformers provide value and reliability, with a variety of options to increase system protection and environmental responsibility. Transformers are available in standard and customizable designs to meet utility, commercial and industrial applications.

    Get Price
  • Transformers - Hitachi ABB Power Grids

    2 days agou2002·u2002Transformers. Hitachi ABB Power Grids is global leader in transformers, offering liquid-filled and dry-type transformers as well as services for complete life-cycle support, including replacement parts and components. Our portfolio allows utilities, industries and infrastructure sectors to maximize return on transformer assets by ensuring high ...

    Get Price
  • Liquid-filled Distribution Transformers

    2021-9-22u2002·u2002Liquid-filled Distribution Transformers. Hitachi ABB Power Grids offers a complete range of distribution transformers designed to grant the reliability, durability, and efficiency required in utility, industrial, and commercial applications. Hitachi ABB Power Grids liquid-filled transformers are manufactured in accordance with the most ...

    Get Price
  • Dry Type Transformers Full Line Catalog - Jefferson Electric

    2021-3-16u2002·u2002efferson Electric Dr-Tpe Transformers effersonelectriccom 800-82-355 Single-Phase Ventilated Model Numbers Defined 421-TXXY-ABC Single-Phase, Ventilated Floor Mount Type C802 compliant 2 DOE compliant 9 kVA Rating XX kVA Rating XX 1516 112.5 25 2017 150 26 2518 167 27 3019 200 28 37.5 2252029 4521 250 30 ...

    Get Price
  • Three-Phase Pad-Mounted Transformers - GE Grid

    2018-8-20u2002·u2002Phase Pad-Mounted distribution transformers that meet applicable ANSI®/IEEE® standards. With high voltages up to 34.5 kV and ratings up to 5,000 kVA (ONAN), Prolec GE compartmental-type Three Phase Pad-Mounted Commercial Transformers are designed for outdoor installation on a concrete pad and provide underground power distribution to commercial,

    Get Price
  • Liquid-filled power transformers - ABB

    2021-2-15u2002·u20022021-2-15u2002·u2002ABB is the leader in power transformers and the largest trans-former manufacturer worldwide. ABB offers a complete range of power and distribution transformers, associated products and services. When you buy an ABB transformer, you get more than just a piece of equipment. You buy the combined experience of 100 years of transformer manufacturing.

    Get Price
  • PREPARATION OF TRANSFORMER SPECIFICATIONS

    2016-3-22u2002·u2002a transformer consists of a volt-ampere output together with any other characteristics, such as voltage, current, frequency, power factor, and temperature rise, assigned to it by the manufacturer. It is regarded as a rating associated with an output that can be taken from the transformer conditions and limitations of established standards'.

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  • Medium voltage products Technical guide The MV/LV ...

    2018-7-15u2002·u2002transformers 49 7.4 Selection criteria for transformers based on capitalization of the losses 49 7.5 Example of a transformer for a transformation substation 51 7.6 Level of noise in the transformers 51 7.7 Losses in the substation 52 8. LV Switchgear and Systems 52 8.1 Connection of the transformer and the LV switchgear

    Get Price
  • How to Calculate/Find the Rating of Transformer in kVA

    We know that, Transformer always rated in kVA. Below are two simple formulas to find the rating of Single phase and Three phase Transformers. Rating of Single Phase Transformer: P = V x I. Rating of a single phase transformer in kVA kVA= (V x I) 1000 Rating of a Three Phase Transformer:

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  • Distribution Design Catalogue Transformers

    Transformer with bare LV 100kVA 33 kV ; TX2_200/33 : Transformer with bare LV 200kVA 33 kV ; TX3_25/6 (New) Transformer only 25kVA 6 kV 3 bushing ; TX3_100/6 : Transformer only 100kVA 6kV 3 bushing ; TX3_200/6 : Transformer only 200kVA 6kV 3 bushing ; TX3_315/6 : Transformer only 315kVA 6kV 3 bushing ; TX3_25/11 (New) Transformer only 25kVA ...

    Get Price
  • 100kVA 3 Phase Transformer - Majestic Transformer

    Majestic Transformer Co. specialises in the design and manufacture high quality ... Three phase transformers up to 125kVA tick ... 100kVA 3 Phase Transformer.

    Get Price
  • DISTRIBUTION TRANSFORMERS - alfanar

    2019-11-24u2002·u2002The transformers are suitable for operation at altitudes of up to 1000m above sea level. Site altitudes above 1000m require the use of special designs and should be mentioned in the order. The short circuit impedance is the transformer's impedance, usually between 4% and 6% for distribution transformers and higher than 7% for power transformers.

    Get Price
  • Distribution Transformer Handbook

    2016-12-23u2002·u2002C57.12.70 Terminal Markings and Connections for Distribution and Power Transformers, ANSI C57.105 Guide to Three-Phase Transformer Connections, Distribution Transformer Manual by General Electric, RUS++ by Alexander Publications, and Transformer Connections by General Electric. Product literature and application advice were provided by ABB

    Get Price
  • Dry Type Transformers Full Line Catalog - Jefferson Electric

    2021-3-16u2002·u2002efferson Electric Dr-Tpe Transformers effersonelectriccom 800-82-355 Single-Phase Ventilated Model Numbers Defined 421-TXXY-ABC Single-Phase, Ventilated Floor Mount Type C802 compliant 2 DOE compliant 9 kVA Rating XX kVA Rating XX 1516 112.5 25 2017 150 26 2518 167 27 3019 200 28 37.5 2252029 4521 250 30 ...

    Get Price
  • Medium-voltage transformers

    Medium-voltage transformers provide value and reliability, with a variety of options to increase system protection and environmental responsibility. Transformers are available in standard and customizable designs to meet utility, commercial and industrial applications.

    Get Price
  • Three-Phase Pad-Mounted Transformers - GE Grid

    2018-8-20u2002·u2002Phase Pad-Mounted distribution transformers that meet applicable ANSI®/IEEE® standards. With high voltages up to 34.5 kV and ratings up to 5,000 kVA (ONAN), Prolec GE compartmental-type Three Phase Pad-Mounted Commercial Transformers are designed for outdoor installation on a concrete pad and provide underground power distribution to commercial,

    Get Price
  • S11 Type 100kVA 3 Phase High Voltage Oil Immersed ...

    Scb13 S11 Type 100kVA 3 Phase High Voltage Oil Immersed Distribution Transformer. Features 1 Hermetically sealed or breathing tank For Distribution Transformers, the default construction is the hermetically sealed non-rigid tank completely filled. Air cushion in used with rigid tanks.

    Get Price
  • Medium voltage products Technical guide The MV/LV ...

    2018-7-15u2002·u2002transformers 49 7.4 Selection criteria for transformers based on capitalization of the losses 49 7.5 Example of a transformer for a transformation substation 51 7.6 Level of noise in the transformers 51 7.7 Losses in the substation 52 8. LV Switchgear and Systems 52 8.1 Connection of the transformer and the LV switchgear

    Get Price
  • YNd11 Transformer Solid Grounding? - Electric power ...

    2020-7-9u2002·u2002Since your transformer is 100kVA only, it looks like you are a small IPP. Therefore, without asking too many questions from the Utility, still you can use a 6.6kV DELTA transformer. But in that case provide earth fault protection on the 6.6kV side using a VECTOR SHIFT & ROCOF relay which is very widely used in mini hydro generation.

    Get Price
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