24v 48v speed control electronically commutated ec external rotor motor in hvac,China 24v 48v speed control electronically commutated ec external rotor motor in hvac Manufacturers, Suppliers

24V 48V speed control electronically commutated EC external rotor motor in HVAC

Jul 12, 2012

... in 115V/230V/380V AC input or 12V/24V/48V DC input for centrifugal or axial fan blower What is an external rotor EC motor? Electronically Commutated (EC) motor is ... induction motors used in the ventilation and refrigeration industries, which in turn translates into lower operating costs and short payback periods. 24V 48V speed control electronically commutated EC external rotor motor in HVAC

Supplier: GP Electric & Chemical Co., Ltd. (Ningbo)

[China Manufacturers]

450mm 230V ac industrial axial flow fan with external rotor motor

Nov 08, 2012

450mm 230V ac industrial axial flow fan with external rotor motor 1.High efficiency, energy saving 2.long life 3.Low ... axial fans including AC and DC.Outstanding features are:With external rotor motor in AC and DC Mode of operation: Continuous operation(S1) Small ... testing room: 450mm 230V ac industrial axial flow fan with external rotor motor

Supplier: Foshan Shunde Fans-Tech Electric Co., Ltd.

[China Manufacturers]

Sales YDW0.8-4 three phase external rotor motor.

Dec 10, 2012

... Sales YDW0.8-4 three phase external rotor motor. Performance introduction YDW series outer rotor three-phase asynchronous motors with low ... low noise, stable operation, credible and safe, adjusting the speed steplessly by reducing voltage. As the axis is fixed and ... . The motor has been used widely in all kinds of aeration equipments.Performance sheets Sales YDW0.8-4 three phase external rotor motor.

Supplier: Taizhou Global Electromechanical Co., Ltd.

[China Manufacturers]

KIRON-85-280 Centrifugal blower with external rotor motor

Dec 10, 2012

... volum 1. Company Profile. Hangzhou Kiron Motor Co.,Ltd is located in Jianqiao Town as an ancient town ... been developed, Which is better than other factories in china and got good reputation from our customers. All ... : we adopt two-sides banlances on fan, Vibration speed virtual value of fans ≤0.5 mm/s High ... { 'aImgSrc': aBigImageSrc } ); } )(); KIRON-85-280 Centrifugal blower with external rotor motor

Supplier: Hangzhou Kiron Motor Co., Ltd.

[China Manufacturers]

external rotor motor

Jul 29, 2012

external rotor motor 1) compact structure 2) light in weight 3) large wind volume external rotor motorwe have YWJ92,YWJ102, also we can make the products ... ) compact structure2) light in weight3) small volume4) large wind volumeModel Voltage(V) Frequency (Hz)Current (A)Input (W)Speed (r/min)Noise ... -255 220500.35802600<5227525255YWJ-92-2E-355 220500.653152500<5548535265 external rotor motor

Supplier: Zhejiang Lefeng Electromechanical Technology Co., Ltd.

[China Manufacturers]

External rotor blower in blower

Jun 27, 2012

Beautiful outlook, Galvanized steel material, no easy rust, more air flower, low noise. ModelmmV/HzWAm³/hr/mind BO/CcmDPT10-1F (4")100220/50Hz760.0852482350364631×27×21DPT12-2F (5")125220/50Hz880.1383602360425031×27×21DPT15-3F (6")150220/50Hz880.1954502360495238×37×26 External rotor blower in blower

Supplier: Zhongshan Yongning Ventilation System Manufacture Co., Ltd.

[China Manufacturers]

wound motor speed control device of liquid resistance

Mar 31, 2013

... of liquid resistance achieve the purpose of regulating motor speed by changing the motor rotor wound motor speed control device of liquid resistancemainly features:1.Starting current ... is small, generally less than 1.3 times the motor rated ...

Supplier: Hubei Zhongke Electric Co., Ltd.

[China Manufacturers]

Chinese inverter Motor speed control with CE certificate

Dec 20, 2012

Motor speed control 1)Power:0.4-500kw 2)Delivery :7 to 15days 3)CE,ISO9001:2000 Approved 4)MOQ:1pc,manufacturer.. Motor speed controlALPHA ... . Use 32 bit high speed CPU special for motor control 5. Simple PLC multi-step control function6. Built-in PID to realize close-loop ... , Petrochemical, Chemical fiber, Paper & printing, Textile printing Chinese inverter Motor speed control with CE certificate

Supplier: Shenzhen ALPHA Inverter Co., Ltd.

[China Manufacturers]

External Rotor Motors

Apr 10, 2012

External Rotor Motors,characteristics of compact structure,convenient installation,energy conservation and high efficiency. Voltage:Singe phase motor: 220V at 50Hz3 phase ... easy to installBefore operating motor, make sure put earth wire connected with external grounding deviceWidely used in condenser, evaporator, refrigeration ... authorized to sell items bearing such trademarks External Rotor Motors

Supplier: Zhuji City Howhi Air Conditioners Made Co., Ltd.

[China Manufacturers]

Tent Dark Room/ Home Fans c/w Temperature & Speed Control

Jan 05, 2013

... Thermally protected AC motor CE,FCC,SAA Grow Tent Dark Room/ Home Fans c/w Temperature & Speed Control ---Holds CE, EMC ... dismantling*Duct mountable in many positions, bracket includedTemperature controlled in-line fan with a speed control switch and an external temperature sensor to ... drops below the thermostat threshold the motor will switch to the pre-set speed to maintain the desired temperature. ...

Supplier: Hangzhou Huichuang Import & Export Co., Ltd.

[China Manufacturers]

AC Axial Fan with external rotor and mounting frame

Jul 03, 2012

AC axial fan with external rotor motor Size from 200mm to 800mm and voltages from 230V, 300- ... .With square frame for wall mounting AC Axial Fan with external rotor and mounting frame

Supplier: Ningbo Hansen Co., Ltd.

[China Manufacturers]

220v dc motor speed control for motorbicycle/ scooter

Mar 26, 2012

... suitable for 36V and 48V battery6250W1,1:1PAS2,Cruise3,Learning itself4,Speed limit/unlimited5. EABS6,Regenerative ... suitable for 36V and 48V battery12500W1,1:1PAS2,Cruise3,Learning itself4,Speed limit/unlimited5. EABS6,Regenerative ... 48V battery181000W1,1:1PAS2,Cruise3,Learning itself4,Speed limit/unlimited5. EABS6,Regenerative braking7,3 speeds8,Waterproof1kg228*82*43mm 220v dc motor speed control ...

Supplier: Guangzhou Freego Digital Technology Co., Ltd.

[China Manufacturers]

12V 24V 48V 50A MPPT Solar Charge Regulator

Mar 31, 2013

... in theory.6.Charge mode: three stages (fast charge,constant charge,floating charge)7.12V/24V/48V system auto recognize for easy control ... per degree.Other ParametersNoise≤40dBThermal methodsForced air cooling,fan speed rate regulated by temperature,when inner temperature is ... and toxic substances.Environment ProtectionMeet the 2002/95/EC,no cadmium hydride and fluoridePhysicalMeasurement DxWxH(mm)270* ...

Supplier: Shenzhen I-Panda New Energy Technology & Science Co., Ltd.

[China Manufacturers]

Cummins Engine Speed Control Unit 3044196

Nov 21, 2012

... , more stable speed control Cummins Engine Speed Control Unit 3044196Description: EFC3044196 speed controller is composed ... can operate 500KW above motor.Technical parameter:Sability of rotational speed: >±0.25% ... / Ampere load current change Outside speed adjustment: ±200Hz(external 1KΩ) AUX Input sensitivity: 148Hz ... .Input power:Power voltage: 12V/24V DC battery systemGrounding polarity: negative ...

Supplier: Fu'an Chengfeng Electronics Co., Ltd.

[China Manufacturers]

12V/24V/48V Solar system charger controller

Apr 05, 2012

... model Product Characteristics1) The product can be manufactured in accordance with either JB/T6939.1-2004 industrial standard ... users’ technical requirements.2) Adopt two sets of control systems, PWM constant pressure system and three-phase ... the rated power of the wind turbine generator. In case of exceeding the scope of PWM constant ... of the load28.5 Kg 12V/24V/48V Solar system charger controller

Supplier: Qingdao Donghaichuangzhan Trading Co., Ltd.

[China Manufacturers]

servo amplifier with 10V speed control

Mar 31, 2013

... is controlled to zero by this function.Speed control range1~3000Internal speed reference4 kinds of speed reference settingTorque controlExternal torque command0~±10V DCInternal torque ... active,motor keeps zero-speed and maintains the torque in CCW/CW direction. Monitoring functionSpeed, position, command pulse accumulation, position error, motor torque, motor current, rotor ...

Supplier: Hangzhou Mige Electric Co., Ltd.

[China Manufacturers]

2000w Pure Sine Wave Inverter 12V 24V 48V to 230V

Jan 04, 2013

... Pure Sine Wave Inverter 12V 24V 48V to 230V •High frequency combinatorial circuit technology•Performance related fan control•Accurate and stable sine through ... protection for battery•Under and upper voltage control•Overload protection•Soft-start function 2000w Pure Sine Wave Inverter 12V 24V 48V to 230V

Supplier: Qingdao Skywise Technology Ltd.

[China Manufacturers]

1kW 24V/48V Wind Solar Controller

Mar 30, 2012

... Automatic regulate voltage 3.LCD display 4.Low voltag 1kW 24V/48V Wind Solar Controller MAIN FEATURES1- Perfect protection and alarming ... - Voltage-limiting and current-limiting charging mode, ensures battery in the best charging status4- PWM stepless unloading mode, which ... of low wind power7- Optional multiple control system function, real-time monitoring the multiple control system at the same time, ...

Supplier: Hefei Win Power Co., Ltd.

[China Manufacturers]

24V-48V Brushless DC Motor

Jul 26, 2012

... more efficient than brush motor used in current electri Brushless DC Motor:A High Performance Brushless DC Mower Motor with patent, that ... is 20% or more efficient than brush motor used in current electric lawn mower and lawn tractor. Higher efficiency ... mowers.Motor Spec.:Rated Power: 1000wRated Voltage: 24v/36v/48vSpeed: 3000 - 3500 rpmEfficiency: >80Noise: <65 dBWeight: 2.5 kg 24V-48V Brushless ...

Supplier: Yuyao Hangli Electric Appliance Co., Ltd.

[China Manufacturers]

Transparent frame DC cooling fan for pc 120x120x25mm 12v 24v 48v for the pc power

Feb 13, 2012

1)Size: 120x120x25mm 2)Voltage: 12v/24/v/48v 3)Bearing: sleeve or ball availible 4)Transparent frame 5) ... TUV Specifications:Frame size(mm)120x120x25mmBearing typeball bearing/sleeveRated voltage12v/24v/48vRated speed1800-4000RPMMax air flow63-131CFMMax pressure2.297-13.97inch ... materialPBTWeight185gDetails: Transparent frame DC cooling fan for pc 120x120x25mm 12v 24v 48v for the pc power

Supplier: Foshan City Shunde City Quankai Electronic Co., Ltd.

[China Manufacturers]