variable speed centrifugal fans,China variable speed centrifugal fans Manufacturers, Suppliers

Multi-functional Solar Controller for Solar Hot Water System

Feb 20, 2013

... data (temperatures, energy, relay activity)• PT1000 temperature sensors• Variable speed and standard relay outputs• Up to 4 dry contact signal ... Grundfos VFS flow & temp sensor inputOutputs1 x 4 Amp variable speed semiconductor relay3 x 5 Amp standard relayExpansionRS232 plug (for ... status4. Operation mode5. Flow rate6. Relay ON/OFF status7. Variable relay (R1) speed8. Relay 2,3 & 4 function name9 ...

Supplier: Apricus Solar Co., Ltd.

[China Manufacturers]

420W Rotary Sander

Nov 11, 2012

We provide with Power Tools & Power Tool Accessories solutions for clients from over 26 countries in the world. 1.Velcrops base for fast and reliable paper.2.Variable speed control dial to match the sanding speed to the material.3.Adjustable auxiliary handle.4.Intergrated dust extraction through the perforated sandpaper.5.Switch and lock-on button for permanent operation. 420W Rotary Sander

Supplier: Shall Tools Co., Ltd.

[China Manufacturers]

HW3-2500kW Wind Turbine Generator System

Dec 30, 2012

... WEC is a 3-bladed pitch regulated wind turbine with variable speed. The WEC is a 3-bladed pitch regulated wind turbine ... with variable speed. The loads are calculated with the following rotor blades: ae2 ...

Supplier: Huayi Electric Co., Ltd.

[China Manufacturers]

New Design DC to AC Solar Grid Tie Inverter FPS type Watt Home Power Inverter

Aug 11, 2012

... trouble-free true sine wave electricity for televisions, audio systems, variable speed tools, and more.Light and compactPROsine inverters are lighter and ...

Supplier: Yueqing Aukeman Trading Co., Ltd.

[China Manufacturers]

Cordless Tool Kit

Oct 21, 2012

... Tool Kit,cordless drill kit,cordless drillVoltage:12V with goggleSwith:variable speed with brakeBattery capacity:NI-CD1*1200mah batteryCharging time: 3-5 ... hrs GS chargerNo-load speed: 0~550 rpmSwitch: variable speed with brakeChuck:10mm(3/8) keyless chuckTorque setting ...

Supplier: YS Tooldepot Trading Co., Limited

[China Manufacturers]

Alloy Tools--grass cutter blade with double-grind knife (0731)

Jan 30, 2013

grind knife 1.Efficient and long life 2.Variable speed & powerful 3.Have good market 4.Quick change Alloy Tools--Alloy Tools--grass cutter blade with double-grind knife Alloy Tools--grass cutter blade with double-grind knife (0731)

Supplier: Shanghai Roblion Diamond Tool Manufacturing Co., Ltd.

[China Manufacturers]

Grease Gun

Mar 01, 2012

The variable speed trigger provides excellent grease flow control. Grease Gun

Supplier: Changzhou Runhe Tools Co., Ltd.

[China Manufacturers]

ZH-350 series computer control soldering device

May 08, 2012

... Size & Board HandlingUltra-compact design; only4.8 long (1400 mm)Variable-speed titanium finger conveyor for PCBs up to 9" (250 mm ... with fume extraction fanSolder Pot/WaveDual-wave system with twin variable-frequency controlled motors and independent adjustment of wavecrest heightCorrosion resistant ...

Supplier: Shenzhen Rainbow Maxtor Technology Co., Ltd.

[China Manufacturers]

Oil-Take Lifts

Jan 24, 2013

... will be a problem. Because each attack force attack speed too fast, cause logistics supply does not follow ... is undoubtedly the best choice, running speed through the handle of the infinitely variable speed switch control, follow the operating personnel ... walking speed, speed in reducing staff fatigue strength ...

Supplier: Changzhou Duokai Imp. & Exp. Co., Ltd.

[China Manufacturers]

Zhengzhou Gou's New Quenching machine tool For Valve, Cylinder

May 01, 2012

... ;4, Cylinder linear guide rail, ball slider sliding;5, AC variable speed motor drive sprocket chain, the light bar to rotate the ...

Supplier: Zhengzhou Gou's Electromagnetic Induction Heating Equipment Co., Ltd.

[China Manufacturers]

Multifunction highspeed winding machine

Apr 01, 2012

... and negative rotate can early be adjusted. multifunction high speed winding machine Taping scopecotton paper tape, zona pellicuda,fire ... power: 1.1KW frequency conversation speed regulation*main shaft speed: 800RPM( The world's highest speed)*Belt: All imports of high ... control parta: Overload protectionb: Moter slow star, stepless variable speedc: Broken-wire has automatic alarm and automatic shut- ...

Supplier: Jiangsu Handing Machinery Co., Ltd.

[China Manufacturers]

Multi-Task sharpener

Jan 22, 2013

... Grinders Use on metal&wood. Part visibility easy to used Speed:500-4300rpm Multi-Task sharpenerMulti-Task sharpener 's Product Description ... ,titanium&Exotic metals!polish liver,gold platinum&many more!3.Variable speed&patented hood&disk design keep the workpiece cool while sharpening ...

Supplier: Shangyu Lemtop Tools Co., Ltd.

[China Manufacturers]

Frequency Converter

Mar 21, 2012

... , water supply and drainage and other industries, to achieve variable speed operation and optimized control of middle-voltage motor. Company StrengthA ... wide range of ApplicationsRXPE MV Variable Frequency Drive can be used for a wide range of ... Vector ControlWhen used to control dynamic loads, the MV variable frequency drive uses modern open or closed loop flux vector ...

Supplier: Rongxin Power Drive Systems (Shanghai) Co., Ltd.

[China Manufacturers]

Hall Sensor

Sep 08, 2012

... . Frequency bandwidth :0~200KHz4. Operating temperature: -25+85Applications:1. AC variable speed drives2. Battery supplied applications3. Uninterruptible Power Supplies(UPS)4. DC ...

Supplier: Thousand Industrial Co., Ltd.

[China Manufacturers]

Closed loop current sensor based on the principle of Hall-effect CSM005A Hall-effect Current Sensor

Mar 05, 2013

... AC,DC,pulsed and mixed current. Product CharacteristicsApplicationsHigh accuracyAC / DC variable speed drives Battery applications UPS uninterruptible power supply SMPS switching power ...

Supplier: Yueqing Heyi Electrical Co., Ltd.

[China Manufacturers]

optics cool-processing equipment-----lapping/polishing machine SYXM20B-5L(P)

Oct 09, 2012

... cooperates with frequency motor realize soft start,soft stop,stable speed and little impact.2,Two or three motors drive ... the machine,Because of the wide speed range of center gear,speed ratio can be regulated immediately while working.For ... Source Power380V 50HZ 3380V 50HZ 36: Control Voltage110V or 220V110V7: Variable Speed Control0-60RPM Does not have the section adjustment0-60RPM Does ...

Supplier: Shaanxi Xinshi Co., Ltd.

[China Manufacturers]

Matrix 5X5 Blinder DMX

Jul 11, 2012

... programming via Master/Slave mode of operation0-100%smooth dimming,variable speed strobe effect

Supplier: Guangzhou Huacai Light And Audio Equipment Co., Ltd.

[China Manufacturers]

HIGH POWER AND BEST !!! 60w/90w moving head beam

Jan 03, 2013

... Color wheel: 8 colors+white ,rainbow effectRainbow color spin at variable speedGobo wheel: 7 gobos +openRotating gobo wheel with gobo shake ... Prism:3 prismDimmer: Variable electronic dimmer(0-100%)Reset: Romote fixture resetLife span: 50000 ...

Supplier: Guangzhou Huaying Stage Lighting Equipment Co., Ltd.

[China Manufacturers]

New 90W LED Moving Head Beam Light

Aug 14, 2012

... Angle40°Prism1 rotatable 5-facet prism with speed adjustable and variable directionFrostWith frost functionWith frost speed adjustmentHead movement Pan 540º/630°,Tilt 270 ... /sound activated/auto operation modeChannel12 DMX channelsOther FunctionLED shutter with variable speed; 55dB at 3' dB rating; 3-pin DMX connectors; Blue ...

Supplier: Guangzhou Baiyun Rundong Stage Lighting And Audio Equipment Factory

[China Manufacturers]

MD MHB15R-B018 beam 15R

May 06, 2012

... Wheel: 14 dichroic colors + open Rainbow flow effect at variable speeds in Bi-directions 1 Rotating Gobo Wheel: 12 rotating ... + T-shape facet indexable, replaceable, Bi-directional rotation at variable speed Marco-function for rotating gobo, prism combinations Frost: 0-100 ... % linear Frost Frost Angle: 22°-31° Variable speed strobe effect Mechanical dimming system: Dual shutter 0-100% Preset ...

Supplier: Mumedia Photoelectric Limited (Guangzhou)

[China Manufacturers]