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germany 3000kva 11kv transformer cooling fans

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  • Transformer Cooling Fans

    In Transformer Cooling consideration must be given to ambient temperatures, humidity and correct IP rating, all of which can be catered for by the Industrial sales team at FläktGroup. Our transformer cooling fans are lightweight, corrosion proof, high efficiency and come with a 100 year pedigree.

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  • 3000kVA 11kv Power Transformer - China Voltage

    3000kVA 11kv Power Transformer, Find Details about Voltage Transformer, Power Transformers from 3000kVA 11kv Power Transformer - Pearl Electric Co., Ltd.

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  • Outdoor Power Distribution Transformer 2500KVA

    Outdoor Power Distribution Transformer 2500KVA 3000Kva 3500Kva 4000Kva 33KV 11KV, US $ 1000 - 100000 Piece, Zhejiang, China, Boerstn, S11.Source from Boerstn Electric Co., Ltd. on Alibaba.com.

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  • Power Transformers – GE Grid Solutions

    GE's large, medium and small power transformers include equipment and solutions tailored to meet global customer's needs. GE utilizes the latest in design, measurement and testing tools to ensure each transformer meets and exceeds the latest industry standards, as well as operational and customer specifications.

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  • 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 ...

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  • Dry Type Transformer Brochure - Eaton

    2021-9-20u2002·u2002《IEC60076 Power Transformer 》 Customizable according to special customer demands. 10kV 630kVA Level 10 LV foil-type winding Resin-insulated dry-type transformer Three-phase S C B 10 630 10 High-voltage Level(kV) Rated Capacity Level(kVA) Code of performance level (Design code) LV foil-type winding Resin-insulated dry-type transformer

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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.

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  • NOISE MEASUREMENTS OF THE POWER TRANSFORMERS

    2012-12-23u2002·u2002Some of the other sources of noise in a transformer, such as the cooling fans and the pumps, are considered to be negligible contributors to the far-field noise [4]. 3. TRANSFORMERS COOLING SYSTEMS Type and method of cooling the transformers is very important in terms of reducing temperature and reducing noise of transformer at the same time.

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  • Fluid filled Distribution Transformers

    2021-8-15u2002·u2002Cooling of the transformer is achieved by either using bolt on panel radiators or by using corrugated tanks (cooling fins form an integral part of the tanks). To validate the oil-tightness after complete assembly, the tank, all radiators and gasketted joints are inspected to check for signs of leaks. For hermetically sealed transformers

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  • Federal Pacific Medium Voltage Transformer Catalog

    2020-6-9u2002·u2002medium voltage transformers per 10 CFR 431 (DOE 2016). The losses are also corrected to 75°C. Not all dry-type transformers must abide by the efficiency levels set forth by the Department of Energy (DOE). DOE defines a distribution transformer as having an input of 34.5 kV or less, an output voltage of 600 volts or less, 60 Hz and 15 KVA to ...

    Get Price
  • Transformer Cooling Fans

    In Transformer Cooling consideration must be given to ambient temperatures, humidity and correct IP rating, all of which can be catered for by the Industrial sales team at FläktGroup. Our transformer cooling fans are lightweight, corrosion proof, high efficiency and come with a 100 year pedigree.

    Get Price
  • 3000kVA 11kv Power Transformer - China Voltage

    3000kVA 11kv Power Transformer, Find Details about Voltage Transformer, Power Transformers from 3000kVA 11kv Power Transformer - Pearl Electric Co., Ltd.

    Get Price
  • Outdoor Power Distribution Transformer 2500KVA

    Outdoor Power Distribution Transformer 2500KVA 3000Kva 3500Kva 4000Kva 33KV 11KV, US $ 1000 - 100000 Piece, Zhejiang, China, Boerstn, S11.Source from Boerstn Electric Co., Ltd. on Alibaba.com.

    Get Price
  • Power Transformers – GE Grid Solutions

    GE's large, medium and small power transformers include equipment and solutions tailored to meet global customer's needs. GE utilizes the latest in design, measurement and testing tools to ensure each transformer meets and exceeds the latest industry standards, as …

    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
  • Dry Type Transformer Brochure - Eaton

    2021-9-20u2002·u2002《IEC60076 Power Transformer 》 Customizable according to special customer demands. 10kV 630kVA Level 10 LV foil-type winding Resin-insulated dry-type transformer Three-phase S C B 10 630 10 High-voltage Level(kV) Rated Capacity Level(kVA) Code of performance level (Design code) LV foil-type winding Resin-insulated dry-type 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
  • NOISE MEASUREMENTS OF THE POWER TRANSFORMERS

    2012-12-23u2002·u2002Some of the other sources of noise in a transformer, such as the cooling fans and the pumps, are considered to be negligible contributors to the far-field noise [4]. 3. TRANSFORMERS COOLING SYSTEMS Type and method of cooling the transformers is very important in terms of reducing temperature and reducing noise of transformer at the same time.

    Get Price
  • Fluid filled Distribution Transformers

    2021-8-15u2002·u2002Cooling of the transformer is achieved by either using bolt on panel radiators or by using corrugated tanks (cooling fins form an integral part of the tanks). To validate the oil-tightness after complete assembly, the tank, all radiators and gasketted joints are inspected to check for signs of leaks. For hermetically sealed transformers

    Get Price
  • Federal Pacific Medium Voltage Transformer Catalog

    2020-6-9u2002·u2002medium voltage transformers per 10 CFR 431 (DOE 2016). The losses are also corrected to 75°C. Not all dry-type transformers must abide by the efficiency levels set forth by the Department of Energy (DOE). DOE defines a distribution transformer as having an input of 34.5 kV or less, an output voltage of 600 volts or less, 60 Hz and 15 KVA to ...

    Get Price
  • Dry Type Substa tion Transf ormers - MGM Transformer

    2020-5-25u2002·u2002All units rated 750 kVAand higher can have added fans, increasing capacity in all current carrying parts for the fan-cooled rating and capability to add a thermometer relay to control fans. When specified, the transformer shall be provided with fans to give a forced air-cooled rating of 33% above the self-cooled rating. Control

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  • Transformer cheat sheet - ABB

    2013-12-23u2002·u20022013-12-23u2002·u2002Two levels of fans are available each 33% of base kVA., 166% max. 55/65 deg rise rating provides an additional 12% for a maximum of 186%. Notes: *Padmount transformers larger than 2500 kVA are not specifically described in the ANSI standards neither are fan cooled ratings. Installation of fans would specifically contravene the tamper resis-

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  • Distribution Transformers up to 3000kVA, CRGO Core

    Distribution Transformers. We design, manufacture and supply a comprehensive range of cold rolled grain oriented (CRGO) double winding distribution transformers supplied in liquid filled (Oil or Synthetic Ester e.g. Midel) or dry type (Cast Resin). Our Wilson e1 & T2 ranges provide cost-effective, fully EU Eco design compliant distribution ...

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  • Cooling Methods of a Transformer

    2021-5-5u2002·u20022021-5-5u2002·u2002No transformer is truly an 'ideal transformer' and hence each will incur some losses, most of which get converted into heat. If this heat is not dissipated properly, the excess temperature in transformer may cause serious problems like insulation failure. It is obvious that transformer needs a cooling system. Different cooling methods of transformers are - Air Natural, Air …

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  • 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.

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  • Onan Onaf Cooling Dyn11 Or Yyn0 11kv 500kva Power ...

    Onan Onaf Cooling Dyn11 Or Yyn0 11kv 500kva Power Distribution Transformer, Find Complete Details about Onan Onaf Cooling Dyn11 Or Yyn0 11kv 500kva Power Distribution Transformer,11kv 500kva Power Distribution Transformer,3 Phase Step Down 33kv 11kv 500kva Power Distribution Transformer,11kv 500kva Power Distribution Transformer from Transformers Supplier or Manufacturer …

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  • Transformers

    Transformers for industrial application. Providing reliable and cost efficient power for industrial applications – tailor-made and designed to withstand the harshest conditions. Phase-shifting Transformers. Most cost-efficient equipment for active power flow control to improve the stability and flexibility of transmission grids.

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  • cooling fans transformer, cooling fans transformer ...

    Alibaba.com offers 3,564 cooling fans transformer products. A wide variety of cooling fans transformer options are available to you, such as usage, phase, and material.

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  • Functional specification for three-phase substation ...

    2021-9-21u2002·u2002The transformer shall be cooled by the natural circulation of air over the tank surface, with an additional rating obtained by forced air circulated over the radiators or corrugate. The unit shall be provided with KNAN/KNAF rated cooling including fans and control equipment. Control power shall be provided by others.

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  • China 2400kw 3000kVA Diesel Generator High Voltage

    2400kW 3000kVA Diesel Generator High Voltage 11kV with Transformer Googol High voltage series generator sets, power range is from 800kVA to 5000kVA, standard voltage or high voltage generating system. Alternator voltage: 3300V, 6300V, 10500V, 3600V, 6600V, 11000V, 13800V Frequency: 50Hz or …

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  • 600 kva transformator - german.alibaba.com

    Eine bessere Beleuchtungsqualität hängt von der Effizienz des 600 kva transformator ab. Betrachten Sie das langlebige, leistungsstarke 600 kva transformator auf Alibaba.com.

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  • Calculating for KVA in Single and Three Phase

    2018-4-2u2002·u2002Transformer sizes are dictated by their respective KVA rating. Using common variables, one can compute for the required KVA rating or transformer size for a particular project, system or operation. This article provides basic formulas for finding the correct size of single and three-phase transformers using load voltage and load current.

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  • Used Temperature sensor Siemens QAE2120.015 for sale ...

    Description: Type: OIL transformer Execution: Hermetic Make: Siemens Year of construction: 2008 Condition New Nominal power: 3300 KVA Dpleuqv Medium voltage: 30 KV + 4 x 2.5% (30000V, 30750,31500,32250,33000V Low voltage: 400 V Vector group: Dyn 5 Frequency: 50 Hz Cooling type: KNAN Total weight: 7010 kg Oil weight: 1290 kg ESTER Length: 2320 mm Width: 900 mm Height: …

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  • Used Active Line Module Siemens 6SL3130-7TE25-5AA3

    Description: Type: OIL transformer Execution: Hermetic Make: Siemens Bauou8la Year of construction: 2008 Condition New Nominal power: 3300 KVA Medium voltage: 30 KV + 4 x 2.5% (30000V, 30750,31500,32250,33000V Low voltage: 400 V Vector group: Dyn 5 Frequency: 50 Hz Cooling type: KNAN Total weight: 7010 kg Oil weight: 1290 kg ESTER Length: 2320 ...

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  • Transformer

    2018-4-3u2002·u2002auxiliary devices such as cooling fans, oil pumps, etc. whose proper functioning is necessary for the efficient operation of transformers. Hence periodic inspection of a transformer on the following lines is generally adopted. 1. Checking of thermometers …

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  • pcbn inserts in solid cbn and tipped cbn for hard turning ...

    2021-7-20u2002·u2002PCBN inserts for turning cast iron and hardened steel: pcbn is the second hardest material in the world, and cbn related high precision cutting tools are introduced to industry, achieved high productivity and cost reductions. pcbn is the short name of polycrystalline cubic boron nitride, and pcbn inserts are mainly for the hard metal turning to replace the conventional machining way of grinding.

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  • Our Members

    2 days agou2002·u2002The Institute comprises 33 Full and 14 Associate Members, with 16 Affiliate Members from departments within the University of Cape Town, and 17 Adjunct …

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  • tipped pcbn inserts in 80 degree diamond shape C for

    2021-7-20u2002·u2002tipped pcbn inserts in 80 degree diamond shape C for hard turning ferrous metals of cast iron and hardened steel, the cbn insert cutting edges are made with polycrystalline cubic boron nitride, indexable inserts with cbn tips are precision cutting tools, which are used in cnc fine finish machining and turning roller, bearing, pumps, automobile brake disk, aircraft jet engine.

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  • Tebatso Madibana Tebatso - Self Employed - Engineering ...

    (Generators, Transformers (11kv-400v), Switch gear room, UPS Rooms, MV rooms, LT rooms, Electrical Meters, Analyzers etc.)(Preventative Maintenance) ... (up to 3000KVA) • Analyses distribution of power to transformer, generator, UPU's and other critical loads ... • Repairing Extractor Fans, general maintenance on Generators and UPS ...

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  • Subaru EJ20G Engine - australiancar.reviews

    Subaru's EJ20G was a turbocharged, 2.0-litre horizontally-opposed (or 'boxer') four-cylinder petrol engine. For Australia, the EJ20G engine powered the GC/GM Impreza WRX from 1994 to 1996; key features of the EJ20G engine included its: . Die-cast aluminium block and cylinder head;

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  • 600 kva transformator - german.alibaba.com

    Eine bessere Beleuchtungsqualität hängt von der Effizienz des 600 kva transformator ab. Betrachten Sie das langlebige, leistungsstarke 600 kva transformator auf Alibaba.com.

    Get Price
  • Our Members

    2 days agou2002·u2002The Institute comprises 33 Full and 14 Associate Members, with 16 Affiliate Members from departments within the University of Cape Town, and 17 Adjunct Members based nationally or internationally.

    Get Price
  • Used Sea Transformers for sale - Machineseeker

    Find used Sea Transformers on Machineseeker from certified dealers the leading marketplace for used machinery.

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  • LOYALTY PROGRAM - Tropical Breeze Fun Park: Family Fun ...

    Where Fun Meets the Sun. [email protected] 239.574.3939

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  • Subaru EZ30R Engine - australiancar.reviews

    Subaru's EZ30R was a 3.0-litre horizontally-opposed (or 'boxer') six-cylinder petrol engine. Replacing Subaru's EZ30D, the EZ30R engine was first introduced in the Subaru BP Outback 3.0R in 2003 and subsequently offered in the Subaru BL/BP Liberty 3.0R and Subaru Tribeca.Compared to the EZ30D engine, changes for the EZ30R included: A lighter cylinder head and block by 'eliminating excessive ...

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  • Subaru EJ20G Engine - australiancar.reviews

    Subaru's EJ20G was a turbocharged, 2.0-litre horizontally-opposed (or 'boxer') four-cylinder petrol engine. For Australia, the EJ20G engine powered the GC/GM Impreza WRX from 1994 to 1996; key features of the EJ20G engine included its: . Die-cast aluminium block and cylinder head;

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  • Health & Safety Meeting Dates

    2021-3-2u2002·u2002IDM H&S committee meetings for 2021 will be held via Microsoft Teams on the following Tuesdays at 12h00-13h00: 2 March 2021; 1 June 2021; 31 August 2021

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  • Gameroom Antiques (Jukeboxes, Pinballs, Slot Machines ...

    2019-6-19u2002·u2002For more information on: Who We Are & Our Privacy Policy Ken Durham GameRoomAntiques Inquiries: [email protected] http://www.GameRoomAntiques.com

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  • top 8 most popular power electronics inverter list and get ...

    2021-8-19u2002·u2002top 8 most popular ceramic glazed floor tiles 6 x 6 mm list and get free shipping

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  • Power Transformers and Reactors - GE Grid Solutions

    2019-6-25u2002·u2002Cooling unit with speed-controllable EC fans Increased Safety With a Green Power Transformer, fire safety is improved considerably. GE's Green transformers increase security for operators and others in close proximity. Natural ester has a fire point above 350 °C, which is more than twice as high as mineral oil.

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  • Dry Type Transformer, Electrical Transformer, Transformer ...

    2021-9-22u2002·u2002160 KVA 11KV up to 10,000 KVA, 33 KV Class. In addition to the above, we have the expertise to design, manufacture, & test cast resin dry type transformers for a client's special and stringent requirements to converter, rectifier, static excitation and other special applications as well

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  • We Keep the World in Motion. - ELIN Motoren

    2014-3-7u2002·u2002Neurath (BoA 2&3), Germany ID Fan Motor Schwarze Pumpe Power Plant, Germany ELIN Motoren offers drive solutions for selected applications in all forms of thermal power plants: • Pumps - Boiler feed water pumps - Main cooling water pumps - Absorber pumps - Condensate pumps - Circulation pumps - District heating pumps - Misc. auxiliary pumps - …

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  • Version 2 of Replacement/Upgrade of HV Generators at

    2021-4-23u2002·u2002Description. The purpose of this project is to replace the existing 11KV standby generators with three 11kV, 3000kVA generator sets (size dependent on their ability to start the systems 20 transformers). These units will be operated as standby generation in the event of supply interruption and will synchronize with the mains for a no-break return.

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  • DRY TYPE POWER TRANSFORMERS - hammondsales.com

    2019-8-26u2002·u2002The transformer core and coils shall be manufactured as class H, 220 ° C insulation system, using only high temperature resistant insulation materials. The transformer shall be UL or CSA approved, or equivalent. The transformer shall be built to conform with IEEE-C57.12.01-1989 General Requirements for …

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  • Lesson 11: Transformer Name Plate Data and Connections

    2018-3-2u2002·u2002AFA - Dry type, forced-air cooling AA/FA Dry type self-cooled/forced air cooled Dual rating that requires fans Typical ratings 30/40/50 MVA AO/FA/FOA Forced oil by circulating pumps Forced air by radiators and fans Dry Type Insulated transformers (no oil) Typical at voltages of 15 kV and below

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  • TRANSFORMER FULL LOAD CURRENT RATINGS

    2019-5-7u2002·u2002TRANSFORMER FULL LOAD CURRENT RATINGS Three Phase 600V Class Fields containing ' - ' indicate the current value exceeds the capacity of some current-carrying components such as bushings, cables, bussing, etc. To calculate full load current, use …

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  • Simplex Saturn-HV Load Bank (1500-3000kW)

    The Saturn-HV Medium Voltage Outdoor Resistive Load Bank is ideal for medum voltage applications up to 3000kW and 15KVAC. It is a freestanding, skidded unit consisting of three principle sections: #1: High Voltage Section consisting of main input power terminals, high voltage: 480V 3-phase power transformer, low voltage output terminals, and outputs to load cell.

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  • Overcurrent Protection of Transformer (NEC 450.3)

    2021-9-17u2002·u2002Example: 750KVA, 11KV/415V 3Phase Transformer having Impedance of Transformer 5%. Full Load Current At Primary side = 750000/(1.732X11000) = 39A; Rating of Primary Fuse = 3X39A = 118A, so next lower standard size of fuse = 110A. OR Rating of Primary Circuit Breaker = 6X39A = 236A, so next lower standard size of Circuit Breaker = 225A.

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  • Power Xfmr 55/65 Deg C Rating - Electric power ...

    2004-10-29u2002·u2002Regarding the 55 degree comments, my understanding is that the 65 degree insulation is an upgraded insulation. I thought ANSI rated a 55 deg C xfmr maximum continuous kVA based on the same 30 deg C avg, 40 deg C max peak 24h, rating as the 65 deg insulation. If the xfmr is to be installed in a hotter ambient location, I don't see any advantage ...

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