four quadrant pwm dc controller,China four quadrant pwm dc controller Manufacturers, Suppliers

solar dc air conditioner,air-conditioner,air chiller,cooling unit,solar ,solar air conditioner 100% solar,

Jun 27, 2012

... conditioners2.DC48V air conditioner,48VDC air conditioner,DC air conditioner,solar dc air conditioner,air-conditioner,air chiller, ... cooling unit,solar ,solar air conditioner 100% solar,3.DC 48V motor , fan , compressor air conditioner ,DC48vcontroller4. ... in electric cabinet , telemucation or communication enclosure cabinet , controller cabinet , battery cabinet cooling.6.exculsive teachnical of DC48V ...

Supplier: Shanghai Yuao Refrigerant Equipment Co., Ltd.

[China Manufacturers]

ws series inverter DC argon arc welder

Jun 21, 2012

apply advanced reversing technology and imported MOSFET power swich. apply PWM control technonlgy ,outstanding constant current Secope of Appllcation and Characteristicshigh ... duty cycle35Mode of Arc Generating High FrequencyWeight91088112325 ws series inverter DC argon arc welder

Supplier: Zhejiang Santuan Electric Co., Ltd.

[China Manufacturers]

OEM Universal EVC Electric Boost Controller/Electric Valve Controller High quality

Feb 01, 2013

... occurring, the EVC can be locked with a user defined four digit code.7. Positive LCD display with LED Lighting - Black ... be adjusted for user comfort. OEM Universal EVC Electric Boost Controller/Electric Valve Controller High quality

Supplier: Shanghai Eton Auto Electronics Co., Ltd.

[China Manufacturers]

IGBT Inverter DC MMA Welding Machine

Jan 11, 2013

... The arc welder HM400/500, adopts IGBT element with PWM pulse modulation technology, inverts low frequency 50Hz into a ... , then reduces voltage and rectifies current, outputs a high DC power soIt adopts advanced inverter technology and IGBT element urce ... for welding. It has the following significant characters:It adopts PWM pulse modulation technology; its inverter frequency reaches 20KHz;It ...

Supplier: Wuxi Weida Hardware Electric Apparatus Co., Ltd.

[China Manufacturers]

dc solar powered air conditioners, green air conditioners inverter, toshiba air conditioners inverter

Jul 23, 2012

... inverter Specifications100% solar air conditioner for homes All DC-No Inverter;requires no AC Power 24hrs operation available ... requires no AC Power.All DC-No Inverter 100% DC OperationVariable Speed BLDC(Brushless DC) Overnight operation availableQuite operationWorks with ... will vary based on application and local sunlight conditions dc solar powered air conditioners, green air conditioners inverter, ...

Supplier: Ningbo Zihong Solar Energy Co., Ltd.

[China Manufacturers]

Inverter DC TIG welding machine (WS series)

Jan 30, 2013

... ,the power supply utilization is high, Characteristic(WS-300)Adopt PWM inverter goes against to change the technique,the power supply ... ×355650×320×670650×320×670650×320×670650×320×670 Inverter DC TIG welding machine (WS series)

Supplier: Wuxi Everbright Co., Ltd.

[China Manufacturers]

Access controller Card Reader

Dec 13, 2012

... personal four digital password inputSupport card or passwords, card + card, password + password, card + password to open the door model Access controller Card ...

Supplier: Fancytech International Trading (Shanghai) Co., Ltd.

[China Manufacturers]

DC Compressor for Air Conditioning of Truck Excavators Construction Machinery etcCabin

Mar 31, 2013

... For Truck tractor cabin, Telecom shelter grab For Excavators cabin DC COMPRESSOR PERFORMANCE PARAMETERSModelRated Power SupplyCylinder Volume(CM3 )Rated CapacityRated Input ... & Input Power are the testing result of adopting our special controller.1. This products applies to the air conditioner of various ...

Supplier: Lanhai Compressor Co., Ltd.

[China Manufacturers]

48V DC 5100BTU/H Outdoors Cabinet Air Conditioner ( 1500W)

Mar 31, 2013

... )W530VoltageVDC 48Vsafety RoHS/CE/TUV/CCCIP >=IP55Controller Smart ControllerFans EBMCompressor DC InverterHeater(optional) /refrigerant R134ACustomer Reference PRODUCT CERTIFICATES AND COMPANY BRAND ...

Supplier: Suzhou Huarui Thermal Control Technology Co., Ltd.

[China Manufacturers]

air source water pump controller

Feb 06, 2013

... Technique IndexThis is a solar heat pump water heater controller, with four-way temperature sensor, including water temperature, evaporator temperature, ... in the water temperature and water level sensor, prevent controller damage by lighting.9 Water box freeze protection: when ... the water to the setting temperature.12 Overflow protection: controller stops water supplyment when water level doesn’t rise ...

Supplier: Jiangsu Lanhe Network Technology Co., Ltd.

[China Manufacturers]

JUC-31F Temperature Controller

May 20, 2012

... ) JUC-31F temperature controllerSpecification of Mini Temperature Controller JUC-31F Latest Product: Mini Temperature Controller.Structural characteristic: Advanced structure design of pressure ... contact, 1D or 1HRated load: 250V AC 1 A 5V DC 1AContact resistance: ≤50 mΩ Insulation resistance: ≥100 MΩ Dielectrics voltage ... °C/min100~130 7~40±5°C JUC-31F Temperature Controller

Supplier: Jintan Heyang Temperature Controller Factory

[China Manufacturers]

four way cassette fan coil units

Jan 25, 2013

... .l Remote controller is standard; Normal line controller or LCD line controller is optional.l 4 pipe cassette units are optional. four way cassette ...

Supplier: Bright Air Conditioning Co., Ltd.

[China Manufacturers]

Genset controller HJ-103B

Aug 13, 2012

... digital, intelligent HJ-103B is a series panel mounted controller basing on a high-speed microprocessor. The microprocessor can control ... to 999.999Kwh.2 Specifications item contentworking voltage 8V-20V, DC. When working voltage exceeds 20V, the power will open the ... condition temperature: -40°C- +70°Cwire diameter1mm²weight0.326kg Genset controller HJ-103B

Supplier: Fuzhou Isbright Electronic Co., Ltd.

[China Manufacturers]

EDC--Electronic Diesel Controller

Mar 31, 2013

Electronic Diesel Controller It mainly used for testing electronic VE pumps. The VP44 ... (3) Speed display: digital tube left four high(4) Temperature display: Digital Right Management highlight four(5) Speed display range :0 ----- 3000R ...

Supplier: Guangzhou Xun'ao Automotive Equipment Co., Ltd.

[China Manufacturers]

DC CAPACITIVE DISCHARGE DUAL PULSE BATTERY WELDING MACHINE

Feb 11, 2013

... TWO PULSE BATTERY WELDING CONNECTING SHEET BATTERY WELDING CE DC capacitive discharge dual pulse BATTERY WELDING MACHINE/BATTERY SPOT ... 0.1 up 9.9 seconds) remote program selection: four monopole input: remote selection1-128 procedure; remote to prevent ... AE.run.minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); DC CAPACITIVE DISCHARGE DUAL PULSE BATTERY WELDING MACHINE

Supplier: Shenzhen Keepleader Machinery Co., Ltd.

[China Manufacturers]

Used for truck and forklift Weighing controller VRZCK-10A

May 03, 2012

... dumping engineering vehicle 4.LED display Weighing controller VRZCK-10A Load weighing controller series are the latest developed high-technology ... truck is overloaded.Range of main products:1. Loader weighing controller 2. Special weighing equipment3. Forklift electronic weighing instrument4. Large ... 0.5~2%(under the rated load)4. Power supply:DC 24±4V5. Temperature:-20°C~50°C6. Relative humidity:≤ ...

Supplier: Dandong Virtue River Technology Co., Ltd.

[China Manufacturers]

Integrated Type DC Electric AC Compressor for electric vehicle

Feb 11, 2013

... compressor, smaller size, higher cooling capacity and effective solution to controller's thermolysis 1)Temperature range of operating environment: drive ... of control power supply:500mA 3)Motor parameters:a. Type: DC brushless and sensorless motor, Class 6b. Rated voltage:320VDCc. ... )f. Refrigerating capacity:4875W g. Performance curve: Integrated Type DC Electric AC Compressor for electric vehicle

Supplier: Zhejiang Huali Coating Equipment Co., Ltd.

[China Manufacturers]

CE marked drip controller

Jun 03, 2012

... Infusion pump, it is very small,convenient Drip controller: I. Features:1. Auto-adjust the infusing speed according to ... and alternative current, AC220V/50Hz and DC 4.8/100mAH7.Dimension: 110LX82WX37H(mm)8.Weight: 200g( including battery) CE marked drip controller

Supplier: Longfian Scitech Co., Ltd.

[China Manufacturers]

Programmable DC Power Supply

Oct 14, 2012

... . OWON ODP Series products are new high-performance programmable linear DC power supplies. The excellent features of this series include up ... ),≤0.01%+1mA(current)l low ripples noise:<300uVrms/2mVppl Four operating mode : independent , parallel connection , series connection ,plus-minus;l ... )TFT LCD displayl Multiple Interface : USB 2.0 RS232 Programmable DC Power Supply

Supplier: Fujian Lilliput Optoelectronics Technology Co., Ltd.

[China Manufacturers]

heated car seat cushion with DC 12v

Jan 22, 2013

... warm cuhsions used in winter season.♦There is a temperature controller in the cushion.♦We can accept the customer's design ... 15867965018 Website: www.soroong.com heated car seat cushion with DC 12v

Supplier: Dongyang Shuanglong Auto Accessories Co., Ltd.

[China Manufacturers]