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MAA-KU Exhaust Fan, 4.75-inch (Black)

by MAA-KU
3.1 out of 5 stars 107 customer reviews


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  • The motor runs on a DC voltage, but with a normal AC supply
  • DC motors already have low power consumption but if used in an AC application
  • The EC motor incorporates voltage transformation within the motor
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Product details

  • Item Weight: 259 g
  • ASIN: B018W1ZK26
  • Date first available at Amazon.in: 3 December 2015
  • Average Customer Review: 3.1 out of 5 stars 107 customer reviews
  • Amazon Bestsellers Rank: #84,691 in Home & Kitchen (See Top 100 in Home & Kitchen)
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Product description

EC stands for Electronically Commutated and it combines AC and DC voltages, bringing the best of both technologies : the motor runs on a DC voltage, but with a normal AC supply. DC motors already have low power consumption but if used in an AC application, the power needed converting AC to DC, using a bulky, inefficient transformer. The EC motor incorporates voltage transformation within the motor. The non-rotating part of the motor (stator) is extended to make room for an electronic PCB board which includes power transformation AC to DC, as well as the controls. Technical specification Model :- YE12038H220S Rated Voltage :- AC 220V Operating Voltage Range :- AC 110-270V Starting Voltage :- AC 110V on/off Ampeer :- 0.03amp Frequency :- 50/60Hz Power Consumption :- 5.2W(MAX:6W) Speed :- 2600 10%RPM Maximum Air Flow :- 84.8CFM(Min 76.3CFM) Maximum Air Pressure :- 6.36mmH2O (Min. 5.72mmH2O) Noise Level :- 43.2dB-A(Max 47.0dB-A) Life Expectancy :- 30000 hrs at temp25 ( Humidity5%-95%) Out Line Dimension :- 120x120x38mm Body & Blade Material :- Thermoplastic Color :- Black Weight :- 250gram USES :- Electrical and Electronic panels, Welding machines, Servo stabillizers, Science equipements, CVT stabillizers, Ventilations, Exhaust, Embroidery machines, Printing machines, Blowers Wire, Cut machines (Engineering) Diamond lazer machines at Homes and Office


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Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart
Customer Rating 3 out of 5 stars (107) 4 out of 5 stars (128) 3 out of 5 stars (12) 4 out of 5 stars (9) 3 out of 5 stars (52) 3 out of 5 stars (4)
Price From    560.00    870.00    480.00    870.00    1,550.00    899.00
Shipping FREE Shipping FREE shipping on orders over    499 FREE Shipping FREE Shipping FREE Shipping
Sold By Available from these sellers MAA KU MAA-KU MULTIFARIOUS MAA-KU MULTIFARIOUS MAA KU ganeshamcom
Colour Black Black Black multicolour White
Item Weight 260 grams 0.93 kg 1.28 kg 450 grams
Model Number AC17051 AC12038 AC17051 Exhaust-VentilationFan-200MM-8inch

107 customer reviews

3.1 out of 5 stars

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