Product Attributes
Model No.: GFD-220V/380V
Brand: TNNPI
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
Product Description
Product Introduction:
Dry Type Transformer fan refers to equipment used for cooling transformers. It is designed and produced strictly in accordance with JB/T8971-1999 "Cross Flow Cooling Fan for Dry Transformers". The stator and rotor cores of the transverse flow motor are made of high-quality cold-rolled silicon steel sheets; Low noise bearings; The impeller undergoes electrophoretic treatment on the surface of aluminum alloy, and is then adjusted through fine dynamic balance; The left and right end plates are formed by stamping stainless steel plates, and the inlet and outlet plates are composed of aluminum alloy profiles and buckles; The entire fan has a reasonable structure, beautiful appearance, and features high air volume, low noise, low temperature rise, long service life, stable operation, and convenient installation.
If you need other power component products, such as resin insulators, tap changers, relays, etc., you can contact us to obtain a catalog of Transformer Accessories.
Company Overview
Henan New Power is a manufacturer of various high and low voltage power supporting products.
Transformer accessories include 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, high-voltage 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 strong 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.
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