Special Cooling-Fan Air Blowing Device For Power Transformer China Manufacturer

Special Cooling-Fan Air Blowing Device For Power Transformer

$35-66 /Piece/Pieces

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Incoterm:	FOB,CFR,CIF,EXW,FAS,FCA,CPT,CIP,DEQ,DDP,DDU,Express Delivery
PDDN-Min. Order:	10 Piece/Pieces
PDDNansportation:	Ocean,Land,Air

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$50.00 /Piece/Pieces, 1 Piece/Pieces (Max. Order)
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Product Description

1. Product use and characteristics

This series of Cross Flow Cooling Fan for dry-type transformers (from now on referred to as dry-type transformer cooling fans) are mainly used for cooling capacity expansion of dry-type transformers and cooling and cooling of electronic equipment, distribution cabinets, High and Voltage Transformers, and other products. Using this series of cooling fans can increase the output power of dry-type transformers by 40-50%, which can significantly improve the bearing capacity of the type Distribution Transformer and extend the service life of dry-type transformers. It is an economical and effective way commonly adopted by domestic and foreign manufacturers.

The series of dry-transition cooling fans produced by our company are optimized and designed by computer to make their air volume larger and noise lower, further improving the air pressure and reducing energy consumption. The shell of this series of dry-transition cooling fans adopts high-quality aluminum alloy profiles and stainless steel, with a compact structure, beautiful appearance, easy installation, and long service life. Thus, it provides a reliable guarantee for the stable operation of this series of dry-transformer cooling fans in a harsh environment for a long time.

2. Working principle

When this series of cooling fans is used for dry-type transformers, the fans are placed on both sides of the lower part of the transformer coil, and the cold air is directly blown into the high and low-pressure cooling air ducts of the transformer coil. The cooling effect is noticeable, which can ensure the regular operation of the transformer and extend its service life. (The functions of fan start and stop, transformer overtemperature alarm, and overtemperature trip are provided by temperature control device).

Company OverviewLuoyang Datang EnergyPhotoelectron is a manufacturer of various high and low-voltage power-supporting products.Transformer accessories include a tap changer, pressure relief valve, thermometer, moisture absorber, gas relay, oil level gauge, butterfly valve, cross-flow fan, etc.High-voltage power distribution equipment includes high-voltage and low-voltage insulation bushings, cables, disconnectors, vacuum circuit breakers, high-voltage insulators, low-voltage insulation, ceramic insulators, etc.Since its establishment, the company has always been guided by science and technology, backed by solid technology, actively introduced foreign advanced technology, and constantly improved and improved its products. After years of professional management, the products sell well all over the country and are exported to Bangladesh, Myanmar, India, Russia, Indonesia, Thailand, and other Southeast Asian and African countries.Welcome to visit, investigate, and negotiate.

Product Attributes

Model No.: GFD(S)D

Brand: PDDN

Product Name: Cross Flow Cooling Fan

Product Functions: Reduce the temperature of dry-type transformer

Electric Current: 0.3A~0.8A

Voltage: 220V/380V

Power: 30W~80W

Speed: 1400min

Noise: 50DBA~70DBA

Total Length: 365mm~1200mm

Impeller Diameter: 90mm~150mm

Number Of Phases: Three

Packaging & Delivery

PDDN-Selling Units	:	Piece/Pieces
PDDN-Single package size	:	40cm*18cm*18cm
PDDN-Single gross weight	:	3kg
Package Type	:	PDDN-Wooden box
Picture Example	: