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| No.13633325
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Information Name: | Guangzhou Panyu Skyway electrician GFD590 / 150-1260 fan |
Published: | 2014-12-23 |
Validity: | 3000 |
Specifications: | GFD590 / 150-1260, GFD470 / 150-1050, GFD470 / 126-580, GFD570 / 126-690 |
Quantity: | 1000.00 |
Price Description: | |
Detailed Product Description: | The company independently developed the dry-type transformers with cross-flow cooling fan for cooling capacity increase is mainly dry-type transformers can also be used for other cool down electronic equipment, electrical cabinets and other mining electrical products. The product is placed in dry-type transformer coil sides, forced air directly through the inner and outer surfaces of the coil, which can effectively solve the heat problem of dry-type transformers, dry type transformers can make 50% overload intermittent operation. And dry-type transformers temperature controller supporting the use of the fan is turned on when the transformer appears over-temperature alarm, over-temperature trip and other phenomena, to play an effective transformer protection. The company applied for a patent appearance fan shape, patent number: ZL99309542.9, dual-channel blower with a new patent application for a security, patent number: ZL200720059503.1. ◇ high quality motors and precision bearings, product quality, high reliability; ◇ blades made of aluminum alloy cold surface by electrophoretic coating process by balancing the fine tuning, the product air volume, low voice; ◇ feed wind deflector, the wind and the wind deflector plate made of aluminum profiles cleverly shaped buckle, reasonable structure, long life; ◇ before each fan factory have to undergo rigorous testing to ensure compliance with the requirements; ◇ variety, can satisfy users The requirements: side-blowing fan series - a large amount of wind; top-blowing fan series - outlet high; dual duct fan series - a big fan shaped area, also has side-blown and top-blowing function; low-noise fan series - low noise; three wind machine - for anti-acid, anti-alkali, salt spray requirements put special places. Side-blown fan main technical parameters of our dry-type transformers with cross-flow cooling fan supporting the professional manufacturer to produce a) side-blown cooling fan, 2) top-blowing cooling fan, 3) high-capacity dual duct cooling fan, 4), "three" cooling fan for special occasions, and 5) for each model extended fan and cooling fan special requirements. Overall the company's products have been patented, patent number: ZL99309542.9; dual duct fan apply for a utility model patents, patent number: ZL200720059503.1. Complete product specifications, excellent performance. Fan bearings using precision bearings; blades made of aluminum alloy cold surface by electrophoretic coating treatment, and by fine tuning the balancing not only a large amount of wind, but also greatly reduces the noise; the left and right side panels made of high quality steel stamping; inlet plate, out of the wind and the wind deflector plate made of aluminum profiles subtly shaped buckle. Fans reasonable overall structure, advanced technology, products with long life and high reliability. Second, the product model and the meaning for a particular product type and meaning fans at the end of the model raises the following letter, said: TH-, said three anti-R- represents Z- expressed with overheat protection with overload FB- represent proof fans SF- dual duct Fans example: ①GFD470 / 126-580 dry-type transformers represent cross-flow cooling fan, single-phase, side-blowing, the whole length of 470mm, rotor diameter of Ф126, air volume of 580m3 / h, left-mounted motor; ②GFSD470 / 126- 580Y, said dry-type transformers cross-flow cooling fan, three-phase, top-blowing, the whole length of 470mm, rotor diameter of Ф126, air volume of 580m3 / h, right-mounted motors. Third, in strict accordance with the fan 1. nameplate rated voltage, frequency selective power supply, fan the same transformer can be connected in parallel to the power supply or temperature controller (or temperature control instrumentation), the larger the amount of wind turbines user can add protection devices installed in the middle. 2. Single-phase fan it is set at the factory steering, users can directly use electricity; require the approval of three-phase power-commissioning fan blades to determine the actual steering and steering markings on the back, can be put into operation. 3.GF series fan, according to the choice of transformer capacity of six, four, two wind turbines using the left and right fans were installed in the bay (bay can be ordered or self-made by the user; left and right set fan distinction To: Facing the fan outlet, left the motor home left the fan, fan motor right home for the right), and then configured the fan bracket mounted on the lower part of the transformer coil clamps on both sides of the blower outlet face winding coil, and by adjusting the position of the front and rear fan, the fan to play the best cooling effect. |
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Copyright © GuangDong ICP No. 10089450, Electrical Equipment Co., Ltd. Guangzhou Panyu Skyway All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility
You are the 8873 visitor
Copyright © GuangDong ICP No. 10089450, Electrical Equipment Co., Ltd. Guangzhou Panyu Skyway All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility