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230v 50hz battery charger transformer tube output dry type transformer

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  • 230v 50hz transformer for Better Illumination - Alibaba.com

    230v 50hz Transformer Customizable EE EC EF ER EP EPC ETD RM PQ UU FT Type 230v 50hz Electronic Transformer. $0.40-$0.50 Piece. 100 Pieces (Min. Order) CN Shenzhen GE Pu Rui Electronics Co., Ltd. 1 YRS. ... 230v 50hz Transformer 230v 50hz Battery Charger Transformer Tube Output Dry Type Transformer. $1,000.00-$1,100.00 Set. 1.0 Sets (Min ...

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  • dry type transformer 5 kva for Better Illumination ...

    Transformer Dry Type Dry Type Transformer 230v 50hz Battery Charger Transformer Tube Output Dry Type Transformer $1,000.00-$1,100.00 Set 1.0 Sets (Min. Order)

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  • 690 volt dry type transformer for Better Illumination ...

    Transformer Dry Type Dry Type Transformer 230v 50hz Battery Charger Transformer Tube Output Dry Type Transformer. $1,000.00-$1,100.00 Set. 1.0 Sets (Min. Order) CN Pingdingshan Hansheng Electric Co., Ltd. 1 YRS. Contact Supplier. Ad. 690v 500v 220v electrical three phase step down step up dry type small industrial transformer.

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  • סוללה מטען שנאי להארה טובה יותר Certified Products - Alibaba.com

    230v 50hz Battery Charger Transformer Tube Output Dry Type Transformer u200f1,299.00 $-u200f19,999.00 $ ... 230v 50hz battery charger transformer tube output dry type transformer u200f999.00 $-u200f9,999.00 $ ...

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  • Transformer 230v To 12v-Transformer 230v To 12v ...

    Transformer 230v To 12v Manufacturers & Transformer 230v To 12v Suppliers Directory - Find a Transformer 230v To 12v Manufacturer and Supplier. Choose Quality Transformer 230v To 12v Manufacturers, Suppliers, Exporters at Alibaba.com.Transformers

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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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  • Power Transformers – Mouser

    Power transformers are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many power transformer manufacturers including Bel, Hammond, Murata, Pulse, Tamura, TE Connectivity, Triad Magnetics, Wurth Elektronik & more. Please view our selection of power transformers below. Products (4,961)

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  • China Electric Transformer, Electric Transformer ...

    China Electric Transformer manufacturers - Select 2021 high quality Electric Transformer products in best price from certified Chinese Voltage Transformer, China Transformer suppliers, wholesalers and factory on Made-in …

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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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  • Transformers: Basics, Maintenance, and Diagnostics

    2015-12-14u2002·u2002Transformers: Basics, Maintenance, and Diagnostics. U.S. Department of the Interior Bureau of Reclamation Technical Service Center Infrastructure Services Division ... 3.3 Dry-Type Transformers..... 45 3.3.1 Potential Problems and Remedial Actions for Dry-Type Transformer ...

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  • Transformers – Mouser

    Transformers are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many transformer manufacturers including Hammond, Murata, Pulse, TE Connectivity, Triad, White-Rodgers & more. Please view our selection of transformers below. Products (8,586)

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  • Power Transformers – Mouser

    Power transformers are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many power transformer manufacturers including Bel, Hammond, Murata, Pulse, Tamura, TE Connectivity, Triad Magnetics, Wurth Elektronik & more. Please view our selection of power transformers below. Products (4,961)

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  • Sizing Transformers - Dongan

    2019-7-11u2002·u2002a transformer kVA rating equal to or greater than the anticipated con-nected load. Transformer Load expressed in wattage: Convert wattage into a kVA rating by using the formula listed below. Or you may refer to the equipment nameplate to obtain the ampere re-quirements of the connected load. Be sure to …

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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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  • Power Transformers for sale

    110/220VAC to 24VAC 500mA 0.5A Center Tap Power Transformer 12V-0-12V 24V 12Vx2. $12.50. Free shipping. Packard PF52475 Foot Mount Transformer Input 120/208-240/480VA Output 75VA. 5 out of 5 stars. (3) 3 product ratings - Packard PF52475 Foot Mount Transformer Input 120/208-240/480VA Output 75VA. $20.00.

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  • 3 Phase Electrical Transformers for sale

    MGM HT75A3K2-D16 3-Phase Aluminum Ventilated General Purpose Dry Type Distribution Transformer. $2,175.00 New. Other Hammond 30 KVA 3 Phase Pri 240 Volt SEC 208y120v Transformer (tra3499) $1,824.00 New. Hammond SG3C0015KD 15kVd Transformer. 5 out of 5 stars. (1) Total Ratings 1, $1,494.00 New.

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  • Amazon.com: class 2 transformer 120v 60hz

    12V AC to AC Adapter for Model: # U471AE Input: 120VAC/60Hz, Output 12VAC 700mA - 1000mA Class 2 Transformer Power Supply Cord Cable PS Wall Home Battery Charger Mains PSU 4.2 out of …

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  • Transformers: Basics, Maintenance, and Diagnostics

    2015-12-14u2002·u2002Transformers: Basics, Maintenance, and Diagnostics. U.S. Department of the Interior Bureau of Reclamation Technical Service Center Infrastructure Services Division ... 3.3 Dry-Type Transformers..... 45 3.3.1 Potential Problems and Remedial Actions for Dry-Type Transformer ...

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  • Electrical Transformers - Grainger Industrial Supply

    Electrical Transformers. 1,356 products. Industrial equipment does not always run on the type of circuit that a building offers. That's why industrial applications rely on transformers to get the right voltage to electrical equipment. Whether stepping down for low voltage electrical equipment or creating a custom wiring project that requires a ...

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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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  • dry transformer: classification of transformer-SCIENTEK ...

    2020-6-18u2002·u2002dry transformer: classification of transformer. Dry-type transformers rely on air convection for natural cooling or increased fan cooling and are mostly used for small-capacity transformers such as high-rise buildings, high-speed toll station electricity, local lighting, and electronic circuits.. Transformers can convert electrical energy into high-voltage and low-current forms and then ...

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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

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  • Sizing Transformers - Dongan

    2019-7-11u2002·u2002a transformer kVA rating equal to or greater than the anticipated con-nected load. Transformer Load expressed in wattage: Convert wattage into a kVA rating by using the formula listed below. Or you may refer to the equipment nameplate to obtain the ampere re-quirements of the connected load. Be sure to select a transformer kVA

    Get Price
  • Amazon.co.uk: 12v transformer

    Get it Wednesday, Aug 25. FREE Delivery on your first order shipped by Amazon. More buying choices. £8.40 (2 new offers) Energy Efficiency Class: A++. 3 Pack Lowenergie 12w LED Driver Transformer 240V AC to 12V DC for LED Lighting. 4.6 out of 5 stars. 349. £11.49.

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  • What Is Power Transformer?

    2021-9-17u2002·u2002#6. Oil Cooled And Dry Type Transformer. This type is related to the transformers cooling configurations used within the transformers. In oil-cooled types, the cooling method is transformers oils. Whereas in dry types, air cooling is applied instead. #7. Types of Power Transformer Based on Windings

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  • Xantrex

    Xantrex power products provide reliable power safely and efficiently, perfect for RVs, marine environments, commercial vehicles & more. We are world leaders in advanced power products.

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  • An Example of Transformer Tap-changer Correct Adjustment

    2014-6-13u2002·u2002Tap-Changer Adjustment. A 13800V/4160 V transformer has five taps on the primary winding giving -5%, -2 1/2 %, nominal, +2 1/2 % and +5 % turns. An Example of Transformer Tap-changer Correct Adjustment. If, on-load, the secondary voltage reduces to 4050 V then, which tap, should be used to maintain 4160 V on-load (assuming the supply voltage ...

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  • 50Hz 60Hz Converter, 110v, 120v, 220v, 230v, 240v

    That's not big difference between 50Hz and 60Hz, but it's critical for some appliances, like oven, CD player etc. Hence we are here to supply the Frequency Converter for converting between 50Hz and 60Hz, for both single phase (100v, 110v, 115v, 120v, 220v, 230v, 240v) and three phase (220v, 240v, 380v, 400v, 420v, 440v, 460v, 480v), customize input voltage for different countries' power source ...

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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.

    Get Price
  • Temperature Rise and Transformer Efficiency

    2021-7-19u2002·u2002Transformer temperature rise is defined as the average temperature rise of the windings above the ambient (surrounding) temperature, when the transformer is loaded at its nameplate rating. Standard Ratings and Overload Capacity. Dry-type transformers are available in three standard temperature rises: 80C, 115C, or 150C.

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  • Industrial Transformers for sale

    Instrument Transformers 7 ASHT-301 Current Transformer (Qty avail) $44.00. $9.25 shipping. SPONSORED. 1X 220V 50Hz AC Power Transformer Single/Dual 3W/5W/9W/10W/30W/50W Output 9V-24V. $8.62 to $53.00.

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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

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  • How to Test a Transformer: 12 Steps (with Pictures) -

    2020-5-29u2002·u2002The input and output on the transformer may be labeled with 'input' and 'output,' or the input might be a black and white pigtail. If the transformer has terminals, the input will usually be L, which stands for 'line,' or hot power, and N, which stands for neutral, or the neutral power going into that wire. ...

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  • Transformer Humming Noise Explained - TestGuy

    2016-12-30u2002·u2002For average expected sound levels of dry-type transformers, refer to NEMA ST-20. Dry type transformers are most frequently applied inside buildings. In a room with walls of low sound absorption coefficient, the sound from the transformer will reflect back and forth between walls resulting in a build-up of sound level in the room.

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  • Vintage Electrical Transformers for sale

    Vintage Tube Output Transformer; see all. Condition. Price. Buying Format. All Filters; Western Electric 364U Transformer Pair. C $252.98. or Best Offer. PAIR 1940's SAND CAST VINTAGE KENYON TRANSFORMERS TYPE S-2417. C $94.80. 2 bids. C $136.55 shipping. Ending Today at 22:55 EDT 47m 33s. SPONSORED. 5Pcs Audio 1300 : 8 Ohm EE14 Transformateur ...

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  • An Example of Transformer Tap-changer Correct Adjustment

    2014-6-13u2002·u2002Tap-Changer Adjustment. A 13800V/4160 V transformer has five taps on the primary winding giving -5%, -2 1/2 %, nominal, +2 1/2 % and +5 % turns. An Example of Transformer Tap-changer Correct Adjustment. If, on-load, the secondary voltage reduces to 4050 V then, which tap, should be used to maintain 4160 V on-load (assuming the supply voltage ...

    Get Price
  • Amazon.com: class 2 transformer 120v 60hz

    12V AC to AC Adapter for Model: # U471AE Input: 120VAC/60Hz, Output 12VAC 700mA - 1000mA Class 2 Transformer Power Supply Cord Cable PS Wall Home Battery Charger Mains PSU 4.2 out of …

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  • Transformers

    2 days agou2002·u2002Transformers. All Electronics has a large selection of transformers at discount prices, including AC to DC and AC to AC wall transformers, power transformers, up/down converters, PC mount transformers, variable transformers and more.

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  • Step Down Transformer 220v to 110v Voltage Converter 50Hz ...

    5 Year Warranty on Certified 220 Volt to 110 Volt Step down voltage transformers and power converters with built-in voltage regulator. Guaranteed low prices and same-day shipping. You will need a Step-Down Transformer when using 110v appliances overseas with 220v power. By online 100 watts to 20,000 Watt transformers.

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  • Transformer Humming Noise Explained - TestGuy

    2016-12-30u2002·u2002For average expected sound levels of dry-type transformers, refer to NEMA ST-20. Dry type transformers are most frequently applied inside buildings. In a room with walls of low sound absorption coefficient, the sound from the transformer will reflect back and forth between walls resulting in a build-up of sound level in the room.

    Get Price
  • Industrial Transformers for sale

    Instrument Transformers 7 ASHT-301 Current Transformer (Qty avail) $44.00. $9.25 shipping. SPONSORED. 1X 220V 50Hz AC Power Transformer Single/Dual 3W/5W/9W/10W/30W/50W Output 9V-24V. $8.62 to $53.00.

    Get Price
  • Transformer User Manual - Enhance Mobility

    2019-1-8u2002·u2002Not charging the battery completely prior to operating your Transformer for the first time can cause damage to the battery. Make sure key or rocker switch is in the off position before charging your Transformer. Take battery off charger if storing Transformer for a long period. Charging your Transformer 1.

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  • Power Transformers for sale

    Power Transformer Voltage Rating. Transformers are classified based on voltage levels. With other 240-volt transformers, you can use them safely in Australia mostly as step-down transformers to operate appliances with a 110-volt rating. This is because step-down transformers convert high-input voltage into low-output voltage.

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  • Transformer Calculator - Good Calculators

    This transformer calculator helps you to quickly and easily calculate the primary and secondary full-load currents of the transformer. It also determines the turns ratio and type of transformer. User Instructions: Select the number of phases from the drop-down menu; Enter the transformer rating and select the appropriate unit

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  • How to Make a Transformer - Bright Hub Engineering

    2010-11-25u2002·u2002The following discussion will take you through a few important steps and formulas and explain how to make a transformer. Calculating the Core Area (CA) of the Transformer. The Core Area is calculated through the formula given below: CA = 1.152 ×√ (Output Voltage × Output Current) Calculating Turns per Volt (TPV) It is done with the ...

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  • Solved Problems On Rectifiers - Electronics Post

    2020-1-9u2002·u2002Find : (i) d.c. output voltage (ii) peak inverse voltage (iii) output frequency. Assume primary to secondary turns to be 4. Fig.3. Solution : Q8. Fig. 4(i) and Fig. 4 (ii) show the centre-tap and bridge type circuits having the same load resistance and transformer turn ratio. The primary of each is connected to 230V, 50 Hz supply. (i) Find the ...

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  • What is a Transformer ? Construction, Working, Types & Uses

    A Transformer works on the principle of electric i.e. mutual induction. A Transformer operates when both circuits take effect by mutual induction. A Transformer can't step-up or step-down the level of DC voltage or DC Current. A Transformer only step-up …

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  • Rechercher les meilleurs transformateur 230v 50hz ...

    Rechercher la meilleure sélection des transformateur 230v 50hz fabricants ainsi que les produits transformateur 230v 50hz de qualité supérieure french sur alibaba.com

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  • Transformer Design & Design Parameters

    2014-12-8u2002·u2002Transformer Consulting Services Inc. • (ANSI) IEEE Std C57.12.00-2010, standard general requirements for liquid-immersed distribution, power and regulation transformers • ANSI C57.12.10-2010, safety requirements 230 kV and below 833/958 through …

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  • Sizing Transformers - Dongan

    2019-7-11u2002·u2002a transformer kVA rating equal to or greater than the anticipated con-nected load. Transformer Load expressed in wattage: Convert wattage into a kVA rating by using the formula listed below. Or you may refer to the equipment nameplate to obtain the ampere re-quirements of the connected load. Be sure to select a transformer kVA

    Get Price
  • Step Down Transformer 220v to 110v Voltage Converter

    5 Year Warranty on Certified 220 Volt to 110 Volt Step down voltage transformers and power converters with built-in voltage regulator. Guaranteed low prices and same-day shipping. You will need a Step-Down Transformer when using 110v appliances overseas with 220v power. By online 100 watts to …

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  • Transformers - Tamura Transformer - Trout Underground

    Tamura Transformer Power Supply 14V 770mA Part Number: 01-006-350. Transformer Power Supply:Input AC 120V 60HZ 16W, Output AC 14V 770mA Part Number: 01-006-350 Used and Unit works great. Sold as see it in the pictures or description. 2 pcs Tamura TAMRADIO TD-1 Audio Transformer 600ΩCT : 600ΩCT.

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  • Transformers

    Transformers do what their name implies—they transform voltages from one value to another (The term voltage is used rather than emf, because transformers have internal resistance). For example, many cell phones, laptops, video games, and power tools and small appliances have a transformer built into their plug-in unit (like that in Figure 1) that changes 120 V or 240 V AC into whatever ...

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  • Transformers - Step Up Down Transformer

    Step Up/Down transformer converts 220-240 volts down to 110-120 Volts or 110-120 volts up to 220-240 volts. Simultaneous 3-mode Output: 5V (USB) 120V (Standard US outlet) 220V (Universal outlet) Four input voltages selectable: 110V/120V/220V/240V All range fuse protection with two spare fuses included.

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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.

    Get Price
  • Automatic Battery Charger Circuit projects - ElecCircuit.com

    2018-12-30u2002·u2002In the battery charger ' Using Auto dry battery charger using SCR' circuit above, wanted to clarify regarding the maximum current which would pass through SCR1. Assuming we are connecting a discharged Lead Acid battery. Then when the circuit is powered ON, the peak AC voltage at the anode of the SCR1 would be 21V (15V rms).

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  • Amazon.com: ac adapter 120v 60hz

    12V AC to AC Adapter for Model: # U471AE Input: 120VAC/60Hz, Output 12VAC 700mA - 1000mA Class 2 Transformer Power Supply Cord Cable PS Wall Home Battery Charger Mains PSU 4.2 out of …

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