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China, Chinese 110V-240V Ecm Electric DC Bruthless Cooling Fan Micro Ec Motor for Refrigeration1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Electric MotorMicro MotorMotorFan Motor
Hangzhou Laiding Precision Manufacturing Co., Ltd
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Product Description 110V-240V Ecm Electric DC Bruthless Cooling Fan Micro Ec Motor for Refrigeration1.Comparing with YZF series motors, ECM motors display an obvious advantage in energy saving, saving up to 75%,it can greatly reduce the electicity cost for motor operation and carbon dioxide emissions.2.The EC motor's installation dimensions and accessories such as blade, grid, bracket are same as YZF series motor. EC motor has functions like high safety class, high protection class, high reliability, constant speed control, reverse on start, reverse on demand, two speed modes in day and night and 0-10Vdc full speed control.Instructions for UseOperating Mode: S1 Insulation Grade: Class B/FProtection Type: IP65 Environmental Temperature: -30oC~+50oCProtection Class: Class II Mounting Position: AnyDetailed Photos DrawingProduct ParametersTYPEVOLTAGEFREQUENCYROTATION DIRECTIONSPEED/RPMNOISE/dBMAX INPUT POWER/WMAX EFFICIENCYECM5208AC100-240V50/60Hz1.Single ratation CCW2.Reverse on start3.Reverse on demand300-1800≤451675%ECM5210AC100-240V50/60Hz300-1800≤452075%ECM5212AC100-240V50/60Hz300-2300≤453075% Main features1.High safety classECM motors adopt thermoplastic for housing and the protection level has achieved class ll, therefore the earth conductor wil be unnecessary and the cost will be reduced.2.High protection class IP65Enclosed motor design will have a better moisture-proofeffect and make it possible to work in the high humidity and dust environment.3.High reliabilityThe dual-chamber design(Patented) leads the motor can be effectively separated from electronic control area in order to avoid dust and humidity enter into the cavity of control board.4.Constant speed controlConstant speed control means the motor maintains a constant speed across a wide range of voltages and fan blades, it will help the cooling system work property and avoid the noise generated by the fluctuation of motor speed.5.Reverse on startECM motors can run backwards automatically when start-up through pre-set of the programme. This important function can help to blow away dust from the heat exchanger of the condenser in order to make the refrigeration system more efficient. Further more, there is no extra signal control needed to achieve this function.6.Reverse on demandWith this feature, you can determine the time and duration of reverse running.For example, during the compressor"off" period or the defrost cycle, you can start reverse running to blow away dust. Moreover, without needs of extra relays can save more cost.7.Two speedsECM motors can run both in high-speed and low-speed through pre-set programme by Supplier, this function would be very useful in the refrigeration system application which has daytime and nighttime modes, thus to save more energy and reduce the noise.8.0-10VDC full speed controlECM 0-10V step-less speed regulation motors operators can control the 0-10VDC to control the signal lineto process step-less speed regulation. It will intelligently control the control system and result in better energy saving effect.Installtion MethodFAQ1.Q: Are you trading company or manufacturer? A: We are factory at Zhejiang, China.2.Q: What're your payments? A: T/T, D/P, L/C, please confirm with us with exact order.3.Q: What about package? A: Carton, or as per customers' specific requirements.4.Q: How can you assure the quality of your products? A: We have a rigorous quality control process and all our products are certified to international standards.5.Q:Whether the products can be made of different standard? A: Of course yes. We could produce product according to custom need.6.Q: How are the products delivered to us? A: By sea FOB delivery.7.Q: How long is your delivery time? A: Generally it is 3-5 days if the goods are in stock. Or it is 25-30 days if the goods are batch order, it is according to quantity.8.Q: Do you provide samples? A: Yes, sample order is acceptable. Please share your requirement with us.9.Q: What is your terms of payment? A: 30% T/T in advance, balance before shippment. It can be negotiable.10.Q: How about the warranty? A: 18 months.
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