Contact Us

Home > Products

korea 1250kva 20kv power transformer ambient temperature

Just fill in the form below, click submit, you will get the price list, and we will contact you within one working day. Please also feel free to contact us via email or phone. (* is required).

  • Distribution and Power Transformers - Matelec Group

    2012-1-25u2002·u20022.2.3. Ambient temperature and temperature rise The ambient temperature is the normal ambient temperature under which the transformer will operate. The temperature rise expresses the rise of the cooling medium and the winding temperatures when the transformer operates at full load. The maximum values are defined by applied standards.

    Get Price
  • High Quality 1000kva 1250kva 22kv 415v Step Down Oil ...

    High Quality 1000kva 1250kva 22kv 415v Step Down Oil Immersed Power Transformer, Find Complete Details about High Quality 1000kva 1250kva 22kv 415v Step Down Oil Immersed Power Transformer,Oil Immersed Distribution Transformer,22kv 35kv 315kva S9 S11 S13 Pole Mounted Oil Immersed 1500 Kva 33kv Step Down Transformer,11kv 15kv 20kv 22kv Step Down 400v 415v 433v 440v Oil Immersed …

    Get Price
  • 1250 KVA Transformer Price

    2021-9-15u2002·u2002Designed for extreme system supply variations and ambient temperature Losses as per star rating (if required) as per BEE Low Power Loss and Low Noise . Salient Features. Rating: Upto 1250 kVA Voltage Class: Upto 33 kV Frequency: 50 60 Hz or as per requirement Tap Types: Off Circuit Tap Switch On Load Tap Changer

    Get Price
  • General ABB specification for HiDry Power Transformers

    2021-2-15u2002·u2002IEC 60076-1 Power transformers – Part 1: General IEC 60076-2 Power transformers – Part 2: Temperature rise IEC 60076-3 Power transformers – Part 3: Insulation levels, dielectric tests and external clearances in air IEC 60076-5 Power transformers – Part 5: Ability to withstand short circuit IEC 60076-10 Determination of sound levels

    Get Price
  • Dry Type Transformer Brochure - Power management

    2021-9-9u2002·u2002Voltage 6/10kV 20kV 35kV P.F.test 35kV 50kV 70kV B.I.L.test 75kV 125kV 170kV Protection Enclosure Grade: IP00, IP20, IP23 or as required Service Condition: Altitude, not exceeding 1000m. Ambient temperature, not exceeding 40℃ Standards: 《GB1094 Power Transformer 》

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

    2021-3-16u2002·u2002Power: 50 VA through 10,000 kVA Input and output voltages through 35 kV Multiple primaries and secondaries, and phase angles Frequencies (Hz): 60, 50, 400 or special Primary tap configurations Core and winding material options Specific ambient temperature and temperature rises Impedance Inrush

    Get Price
  • Transformers - Hitachi ABB Power Grids

    2021-9-15u2002·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
  • Best Transformer Manufacturer in Bangladesh

    Temperature Rise at Rated Power (Maximum Ambient Temperature: 40°C) Oil by Thermometer. deg. C. 55. Winding by Resistance Measurement. deg. C. 60. Maximum Hot Spot Temperature when Loaded in Accordance with IEC 354. deg. C. 118. Core Loss at Rated Frequency and Rated Voltage at Nominal Tap. kW. As required. Copper Loss at Full Load, at Rated ...

    Get Price
  • Transformer Inrush Current

    2021-9-14u2002·u2002A transformer draws inrush current that can exceed saturation current at power up. The Inrush Current affects the magnetic property of the core. This happens even if the transformer has no load with its secondary open. The magnitude of the inrush current depends on the point on the AC wave the transformer is switched on.

    Get Price
  • GMA - s; E

    2021-8-15u2002·u2002• Power transformer substations PM106266 PM106267 PM106268 PM106269 ... – Free from external ambient influences such as dust, moisture and vermin ... Measured temperature development Simulated temperature development Temperature development in GMA switchgear cubicle PM103.073 DM102.103. Overview

    Get Price
  • 1250 KVA Transformer Price

    2021-9-15u2002·u2002Designed for extreme system supply variations and ambient temperature Losses as per star rating (if required) as per BEE Low Power Loss and Low Noise . Salient Features. Rating: Upto 1250 kVA Voltage Class: Upto 33 kV Frequency: 50 60 Hz or as per requirement Tap Types: Off Circuit Tap Switch On Load Tap Changer

    Get Price
  • 20KV Series Cast Resin Dry Type Transformer - YueBian ...

    A temperature display controller can be installed to display and control the operating temperature of the transformer windings to ensure the normal life of the transformer. Due to the different voltages in each country, our company can design and manufacture according to customer requirements.

    Get Price
  • Distribution Transformer

    20kV and below 60kV and below Special requirements, for example, the adoption of short-time ratings, modification for special usage at unusual ambient temperature or altitude, K-factor rating, rectifier load, etc. can also be accepted.

    Get Price
  • Maharashtra State Electricity Distribution Company ...

    2019-8-16u2002·u2002ix Reference Ambient Temperature for temperature rise : 50 Deg C 3.2 The climatic conditions are prone to wide variations in ambient conditions and hence the equipment shall be of suitable design to work satisfactorily under these conditions. 3.3 The equipment shall be for use in moderately hot and humid tropical climate

    Get Price
  • 20kv Dry Type Transformer,Cast Resin Dry Transformer

    IEC 60076-11: Power transformers - Part 11: Dry-type transformers IEEE C57.12.01-2015 - IEEE Standard for General Requirements for Dry-Type Distribution and Power Transformers. Technical data . dry type transformer, 20/22/24kv-400v

    Get Price
  • Dry Type Transformer Brochure - Power management

    2021-9-9u2002·u2002Voltage 6/10kV 20kV 35kV P.F.test 35kV 50kV 70kV B.I.L.test 75kV 125kV 170kV Protection Enclosure Grade: IP00, IP20, IP23 or as required Service Condition: Altitude, not exceeding 1000m. Ambient temperature, not exceeding 40℃ Standards: 《GB1094 Power Transformer 》

    Get Price
  • General ABB specification for HiDry Power Transformers

    2021-2-15u2002·u2002IEC 60076-1 Power transformers – Part 1: General IEC 60076-2 Power transformers – Part 2: Temperature rise IEC 60076-3 Power transformers – Part 3: Insulation levels, dielectric tests and external clearances in air IEC 60076-5 Power transformers – Part 5: Ability to withstand short circuit IEC 60076-10 Determination of sound levels

    Get Price
  • CAST RESIN TRANSFORMERS - Legrand

    2017-12-4u2002·u2002Protection against temperature rise 20 Ventilation of the Transformers 21 Vectorial groups 24 Selection criteria 4 - 24 ... 20kV Step down transformer Secondary voltage 400V Industrial users: 400V ... to discover power transformers in compliance with the Regulation 548/2014. 10 Advantagesof cast resin transformers

    Get Price
  • Best Transformer Manufacturer in Bangladesh

    Temperature Rise at Rated Power (Maximum Ambient Temperature: 40°C) Oil by Thermometer. deg. C. 55. Winding by Resistance Measurement. deg. C. 60. Maximum Hot Spot Temperature when Loaded in Accordance with IEC 354. deg. C. 118. Core Loss at Rated Frequency and Rated Voltage at Nominal Tap. kW. As required. Copper Loss at Full Load, at Rated ...

    Get Price
  • 1600kVA 20kV Dry Type Transformer, 22kV 24kV dry ...

    1600kVA 20kV Dry Type Transformer, 22kV 24kV dry transformer, US $ 12500 - 12500 Unit, China, SafeCast, SafeCast-1600/20.Source from Hunan Electric Union Corp. on Alibaba.com.

    Get Price
  • 1250 KVA Transformer Price

    2021-9-15u2002·u2002Designed for extreme system supply variations and ambient temperature Losses as per star rating (if required) as per BEE Low Power Loss and Low Noise . Salient Features. Rating: Upto 1250 kVA Voltage Class: Upto 33 kV Frequency: 50 60 Hz or as per requirement Tap Types: Off Circuit Tap Switch On Load Tap Changer

    Get Price
  • 20KV Series Cast Resin Dry Type Transformer - YueBian ...

    A temperature display controller can be installed to display and control the operating temperature of the transformer windings to ensure the normal life of the transformer. Due to the different voltages in each country, our company can design and …

    Get Price
  • Distribution Transformer

    20kV and below 60kV and below Special requirements, for example, the adoption of short-time ratings, modification for special usage at unusual ambient temperature or altitude, K-factor rating, rectifier load, etc. can also be accepted.

    Get Price
  • Maharashtra State Electricity Distribution Company ...

    2019-8-16u2002·u2002ix Reference Ambient Temperature for temperature rise : 50 Deg C 3.2 The climatic conditions are prone to wide variations in ambient conditions and hence the equipment shall be of suitable design to work satisfactorily under these conditions. 3.3 The equipment shall be for use in moderately hot and humid tropical climate

    Get Price
  • 20kv Dry Type Transformer,Cast Resin Dry Transformer Epoxy ...

    IEC 60076-11: Power transformers - Part 11: Dry-type transformers IEEE C57.12.01-2015 - IEEE Standard for General Requirements for Dry-Type Distribution and Power Transformers. Technical data . dry type transformer, 20/22/24kv-400v

    Get Price
  • Dry Type Transformer Brochure - Power management solutions

    2021-9-9u2002·u2002Voltage 6/10kV 20kV 35kV P.F.test 35kV 50kV 70kV B.I.L.test 75kV 125kV 170kV Protection Enclosure Grade: IP00, IP20, IP23 or as required Service Condition: Altitude, not exceeding 1000m. Ambient temperature, not exceeding 40℃ Standards: 《GB1094 Power Transformer …

    Get Price
  • General ABB specification for HiDry Power Transformers

    2021-2-15u2002·u2002IEC 60076-1 Power transformers – Part 1: General IEC 60076-2 Power transformers – Part 2: Temperature rise IEC 60076-3 Power transformers – Part 3: Insulation levels, dielectric tests and external clearances in air IEC 60076-5 Power transformers – Part 5: Ability to withstand short circuit IEC 60076-10 Determination of sound levels

    Get Price
  • CAST RESIN TRANSFORMERS - Legrand

    2017-12-4u2002·u2002Protection against temperature rise 20 Ventilation of the Transformers 21 Vectorial groups 24 Selection criteria 4 - 24 ... 20kV Step down transformer Secondary voltage 400V Industrial users: 400V ... to discover power transformers in compliance with the Regulation 548/2014. 10 Advantagesof cast resin transformers

    Get Price
  • Best Transformer Manufacturer in Bangladesh

    Temperature Rise at Rated Power (Maximum Ambient Temperature: 40°C) Oil by Thermometer. deg. C. 55. Winding by Resistance Measurement. deg. C. 60. Maximum Hot Spot Temperature when Loaded in Accordance with IEC 354. deg. C. 118. Core Loss at Rated Frequency and Rated Voltage at Nominal Tap. kW. As required. Copper Loss at Full Load, at Rated ...

    Get Price
  • 1600kVA 20kV Dry Type Transformer, 22kV 24kV dry ...

    1600kVA 20kV Dry Type Transformer, 22kV 24kV dry transformer, US $ 12500 - 12500 Unit, China, SafeCast, SafeCast-1600/20.Source from Hunan Electric Union Corp. on Alibaba.com.

    Get Price
  • 1250 KVA Transformer Price

    2021-9-15u2002·u2002Designed for extreme system supply variations and ambient temperature Losses as per star rating (if required) as per BEE Low Power Loss and Low Noise . Salient Features. Rating: Upto 1250 kVA Voltage Class: Upto 33 kV Frequency: 50 60 Hz or as per requirement Tap Types: Off Circuit Tap Switch On Load Tap Changer

    Get Price
  • 20KV Series Cast Resin Dry Type Transformer - YueBian ...

    A temperature display controller can be installed to display and control the operating temperature of the transformer windings to ensure the normal life of the transformer. Due to the different voltages in each country, our company can design and manufacture according to customer requirements.

    Get Price
  • Distribution Transformer

    20kV and below 60kV and below Special requirements, for example, the adoption of short-time ratings, modification for special usage at unusual ambient temperature or altitude, K-factor rating, rectifier load, etc. can also be accepted.

    Get Price
  • Maharashtra State Electricity Distribution Company ...

    2019-8-16u2002·u2002ix Reference Ambient Temperature for temperature rise : 50 Deg C 3.2 The climatic conditions are prone to wide variations in ambient conditions and hence the equipment shall be of suitable design to work satisfactorily under these conditions. 3.3 The equipment shall be for use in moderately hot and humid tropical climate

    Get Price
  • 20kv Dry Type Transformer,Cast Resin Dry Transformer

    IEC 60076-11: Power transformers - Part 11: Dry-type transformers IEEE C57.12.01-2015 - IEEE Standard for General Requirements for Dry-Type Distribution and Power Transformers. Technical data . dry type transformer, 20/22/24kv-400v

    Get Price
  • Dry Type Transformer Brochure - Power management

    2021-9-9u2002·u2002Voltage 6/10kV 20kV 35kV P.F.test 35kV 50kV 70kV B.I.L.test 75kV 125kV 170kV Protection Enclosure Grade: IP00, IP20, IP23 or as required Service Condition: Altitude, not exceeding 1000m. Ambient temperature, not exceeding 40℃ Standards: 《GB1094 Power Transformer 》

    Get Price
  • General ABB specification for HiDry Power Transformers

    2021-2-15u2002·u2002IEC 60076-1 Power transformers – Part 1: General IEC 60076-2 Power transformers – Part 2: Temperature rise IEC 60076-3 Power transformers – Part 3: Insulation levels, dielectric tests and external clearances in air IEC 60076-5 Power transformers – Part 5: Ability to withstand short circuit IEC 60076-10 Determination of sound levels

    Get Price
  • CAST RESIN TRANSFORMERS - Legrand

    2017-12-4u2002·u2002Protection against temperature rise 20 Ventilation of the Transformers 21 Vectorial groups 24 Selection criteria 4 - 24 ... 20kV Step down transformer Secondary voltage 400V Industrial users: 400V ... to discover power transformers in compliance with the Regulation 548/2014. 10 Advantagesof cast resin transformers

    Get Price
  • Best Transformer Manufacturer in Bangladesh

    Temperature Rise at Rated Power (Maximum Ambient Temperature: 40°C) Oil by Thermometer. deg. C. 55. Winding by Resistance Measurement. deg. C. 60. Maximum Hot Spot Temperature when Loaded in Accordance with IEC 354. deg. C. 118. Core Loss at Rated Frequency and Rated Voltage at Nominal Tap. kW. As required. Copper Loss at Full Load, at Rated ...

    Get Price
  • 1600kVA 20kV Dry Type Transformer, 22kV 24kV dry ...

    1600kVA 20kV Dry Type Transformer, 22kV 24kV dry transformer, US $ 12500 - 12500 Unit, China, SafeCast, SafeCast-1600/20.Source from Hunan Electric Union Corp. on Alibaba.com.

    Get Price
  • 1250 KVA Transformer Price

    2021-9-15u2002·u2002Designed for extreme system supply variations and ambient temperature Losses as per star rating (if required) as per BEE Low Power Loss and Low Noise . Salient Features. Rating: Upto 1250 kVA Voltage Class: Upto 33 kV Frequency: 50 60 Hz or as per requirement Tap Types: Off Circuit Tap Switch On Load Tap Changer

    Get Price
  • 20KV Series Cast Resin Dry Type Transformer - YueBian ...

    A temperature display controller can be installed to display and control the operating temperature of the transformer windings to ensure the normal life of the transformer. Due to the different voltages in each country, our company can design and manufacture according to customer requirements.

    Get Price
  • Distribution Transformer

    20kV and below 60kV and below Special requirements, for example, the adoption of short-time ratings, modification for special usage at unusual ambient temperature or altitude, K-factor rating, rectifier load, etc. can also be accepted.

    Get Price
  • Maharashtra State Electricity Distribution Company ...

    2019-8-16u2002·u2002ix Reference Ambient Temperature for temperature rise : 50 Deg C 3.2 The climatic conditions are prone to wide variations in ambient conditions and hence the equipment shall be of suitable design to work satisfactorily under these conditions. 3.3 The equipment shall be for use in moderately hot and humid tropical climate

    Get Price
  • 20kv Dry Type Transformer,Cast Resin Dry Transformer

    IEC 60076-11: Power transformers - Part 11: Dry-type transformers IEEE C57.12.01-2015 - IEEE Standard for General Requirements for Dry-Type Distribution and Power Transformers. Technical data . dry type transformer, 20/22/24kv-400v

    Get Price
  • Dry Type Transformer Brochure - Power management

    2021-9-9u2002·u2002Voltage 6/10kV 20kV 35kV P.F.test 35kV 50kV 70kV B.I.L.test 75kV 125kV 170kV Protection Enclosure Grade: IP00, IP20, IP23 or as required Service Condition: Altitude, not exceeding 1000m. Ambient temperature, not exceeding 40℃ Standards: 《GB1094 Power Transformer 》

    Get Price
  • General ABB specification for HiDry Power Transformers

    2021-2-15u2002·u2002IEC 60076-1 Power transformers – Part 1: General IEC 60076-2 Power transformers – Part 2: Temperature rise IEC 60076-3 Power transformers – Part 3: Insulation levels, dielectric tests and external clearances in air IEC 60076-5 Power transformers – Part 5: Ability to withstand short circuit IEC 60076-10 Determination of sound levels

    Get Price
  • CAST RESIN TRANSFORMERS - Legrand

    2017-12-4u2002·u2002Protection against temperature rise 20 Ventilation of the Transformers 21 Vectorial groups 24 Selection criteria 4 - 24 ... 20kV Step down transformer Secondary voltage 400V Industrial users: 400V ... to discover power transformers in compliance with the Regulation 548/2014. 10 Advantagesof cast resin transformers

    Get Price
  • Best Transformer Manufacturer in Bangladesh

    Temperature Rise at Rated Power (Maximum Ambient Temperature: 40°C) Oil by Thermometer. deg. C. 55. Winding by Resistance Measurement. deg. C. 60. Maximum Hot Spot Temperature when Loaded in Accordance with IEC 354. deg. C. 118. Core Loss at Rated Frequency and Rated Voltage at Nominal Tap. kW. As required. Copper Loss at Full Load, at Rated ...

    Get Price
  • 1600kVA 20kV Dry Type Transformer, 22kV 24kV dry ...

    1600kVA 20kV Dry Type Transformer, 22kV 24kV dry transformer, US $ 12500 - 12500 Unit, China, SafeCast, SafeCast-1600/20.Source from Hunan Electric Union Corp. on Alibaba.com.

    Get Price
  • Distribution Transformer

    20kV and below 60kV and below Special requirements, for example, the adoption of short-time ratings, modification for special usage at unusual ambient temperature or altitude, K-factor rating, rectifier load, etc. can also be accepted.

    Get Price
  • Dry-type transformers - Hitachi ABB Power Grids

    2021-9-14u2002·u2002Dry-type Transformers. Hitachi ABB Power Grids offers a full range of dry-type transformers with primary voltages through 72.5 kV built according to all major standards including IEC and ANSI. To minimize environmental contamination and fire hazard, customers are specifying dry-type transformers more frequently. These transformers meet strict ...

    Get Price
  • Reverse feeding power transformer 1250kVA 20/0.4kV Dyn11 ...

    2014-11-5u2002·u2002Reverse feeding power transformer 1250kVA 20/0.4kV Dyn11 Reverse feeding power transformer 1250kVA 20/0.4kV Dyn11 LDKGR (Electrical) (OP) 5 Nov 14 10:07. Dear all, I have a project in which a Genset has to feed a 20kV line. My first option is to use a step down transformer in reverse feeding connection. I am waiting your comments on this ...

    Get Price
  • Transport, installation and commissioning of power ...

    re builds up inside the transformer due to increases in ambient temperature. 3.3.2 Partially assembled and either partially full or empty Depending on the physical layout and voltage ratings of a trans-former, the most common items to be removed for transport are the bushings, the conservator and the cooler assemblies and associated pipework.

    Get Price
  • Transformers - Hitachi ABB Power Grids

    2021-9-15u2002·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
  • China High Quality 1250kVA Oil-Immersed Power Transformer ...

    China High Quality 1250kVA Oil-Immersed Power Transformer with Terminal Box, Find details about China Transformer, Power Transformer from High Quality 1250kVA Oil-Immersed Power Transformer with Terminal Box - Pearl Electric Co., Ltd.

    Get Price
  • Eaton Pad-mounted Transformer

    2021-9-14u2002·u2002Ambient Temperature 24 Hour Average 30 ºC 40 ºC Temperature Rise Hotspot 80 ºC 65 ºC Table 2. Three-Phase Ratings Three-Phase 50 or 60 Hz kVA Available1: 45, 75, 112.5, 150, 225, 300, 500, 750, 1000, 1500, 2000, 2500, 3000, 3750, 5000, 7500, 10000 1Transformers are available in the standard ratings and configurations shown or can be ...

    Get Price
  • Annex (A) Technical Specifications for Distribution ...

    The transformer shall also be capable of delivering rated current at an applied voltage equal to 105% of the rated voltage. - Likewise, each transformer shall be capable of supplying its rated power continuously under ambient temperature conditions without the temperature

    Get Price
  • China Oil Immersed Power Transformer 11 Kv 1250 kVA ...

    2014-12-12u2002·u2002S11-35kv Series 50~31500kVA Three-Phase Oil Type Sealed Enclosed Type Outdoor Power Transformer. IEC CB 12V High Efficiency Voltage Power Toroidal Transformer for UPS. High Voltage Oil Immersed Distribution Transformers, Manufacturer of Power Supply, 10kv Oil Power Transformer. 11/0.4kv 33/0.4kv 25kVA up to 2500kVA Oil Immersed Power ...

    Get Price
  • 10kv Oil Cooled Distribution Transformer, Electrical Power ...

    General introduction of S11 Type 10kv Series Low Loss Distribution Transformer S11 power transformer is in development at S9 series transformer.It is in low loss, low noise, capable of short-circuit, good impact resistance and Well-run performance. It applies new type insulation structure and improves the ability of short-circuit resistance.The iron core is made of high-quality cold …

    Get Price
Contact Us