variable voltage supply,China variable voltage supply Manufacturers, Suppliers

High voltage variable speed drive-VSD

Aug 23, 2012

... , circulation pump, etcUrban water supply: Water delivery pump, water intake pump, water supply pump, sewage treatment industry, ... PlantPump, FansSteel PlantFansCement PlantFansProduct StructureWanlida Series High voltage variable speed drive(VSD) consists of By-pass cabinet ... to produce and repair.Technical parameters( High voltage variable speed drive-VSD) Series NoParametersValue1HVF Capacity(KVA) ...

Supplier: Zhuhai Wanlida Electric Co., Ltd.

[China Manufacturers]

Variable Frequency Power Supply for Hipot Set

Nov 05, 2012

... LCD screen display 2) Autom Features:1) Integrated variable frequency and voltage regulated, big LCD screen display 2) Automatic resonant ... regulated, manual frequency regulated, and automatic voltage step-up and voltage withstand function3) Auto-regulate resonance: time of searching ... resolution: 0.1Hz 6) Continuous operation time: 60min. Variable Frequency Power Supply for Hipot Set

Supplier: Wuhan Fanke Transformer Manufacture Co., Ltd.

[China Manufacturers]

Medium Voltage Variable Speed Drive

Jun 26, 2012

... performance/price rationPossible applicationHARSVERT-A series of Medium Voltage Variable Frequency Drive can usually be applied in these fields ... . Power generations: induced draft fans, condensate pumps, water supply pumps, etc2. Metal: dusting fans, furnace fans, oxygen ... Mining: mortar pumps, fans, etc5. City construction: water supply pump, compressors of large air conditioning, etcIn the above ...

Supplier: Beijing Leader & Harvest Electric Technologies Co., Ltd.

[China Manufacturers]

Variable Frequency Power Supply/IGBT

Mar 03, 2013

... . Thyristor Frequency Converter 3. IGBT 4. Power supply 4. CE, ISO9001 Variable Frequency Power Supply /IGBT1. Thyristor frequency converter is used to change ...

Supplier: Jinzhou Zhongzhen Electric Furnace Co., Ltd.

[China Manufacturers]

ATTEN APS3003S 30V 0-3A Variable DC Power Supply

Dec 15, 2012

... Educational Laboratories Good quality ATTEN APS3003S 30V 0-3A Variable DC Power Supply Apply:1.Educational Laboratories2.electronic production line3.communications industry4 ... Educational Laboratories. Safe for students to use0.01% High RegulationConstant Voltage and Constant Current OperationInternal Select for Continuous or Dynamic LoadCustomized ...

Supplier: Shenzhen Bost Instruments Co., Ltd.

[China Manufacturers]

DC outdoor LED driver power supply 100W CE & IP67 Single output voltage High level waterproof

Mar 06, 2013

DC outdoor LED driver power supply 100WCE & IP67 Single output voltage High level waterproof Aluminum moulded one CE & IP67 DC ... outdoor LED driver power supply 100W Single output voltage High level waterproof1.Single-channel voltage output2.Aluminum case, pouring sealant, ... models can be customized DC outdoor LED driver power supply 100W CE & IP67 Single output voltage High level waterproof

Supplier: Shanghai G&W International Trade Inc

[China Manufacturers]

water treatment equipment/water supply equipmentconstant voltage

May 19, 2012

... flow No second pollution Constant voltage frequency conversion water supply sys water treatment equipment constant pressure water supply system stability water flowNo second ... pollutionEnergy savingConstant voltage frequency conversion water supply systemWater supply quantity: 6T/HSystem parametersConstant voltage water supply pump: 2 sets(1 for ...

Supplier: Dongguan Haiyuan Water Treatment Co., Ltd.

[China Manufacturers]

DC OUTPUT VOLTAGE 48V switch power supply(s-500)

Jun 04, 2012

... test 6.installed with EMI filter, minmum wave7.AC input voltage range: 88~264VAC 47~63Hz 124~370VDC8.input current: 7A ... : 105%~150% Type:pulsing hiccup shutdown reset:auto recovery12.over-voltage protection:13.8~16.2V/15.5~18.2A/13 ... ,humidity: -20°c~+85°c.10%~95%RH DC OUTPUT VOLTAGE 48V switch power supply(s-500)

Supplier: Wenzhou Stord Electric Co., Ltd.

[China Manufacturers]

60W Switching power supply constant voltage 5V-24V (S-60)

Mar 31, 2013

... suppply manufacture Meet with CE CCC certificate 60W Switching power supply Low price and high reliability;105 degree output capacitor;AC ... -60-5S-60-12S-60-15S-60-24DC output voltage5V12V15V24VOutput voltage range±2%±1%±1%±1%Rated output current 12A5A 4A2 ... .5ADC output power 60W60W60W60WAdjustable range for DC voltage +10,-5% ±10% ±10% ±10%AC input voltage range85~264VAC 47~63Hz; 120~370VDCInput ...

Supplier: Yueqing Jyins Electric Technology Co., Ltd.

[China Manufacturers]

DT-5000VA electrical power supply step up&down voltage transformer

Jul 31, 2012

... . Socket optional 2. Carrying handle 3. Input voltage selector 4. ON/OFF switch5. Fuse/MCB protection ... Warranty : one year from deliveryFunctions1. This voltage converter can be used in 110 volt countries ... Computer.6. DT-5000VA electrical power supply step up&down voltage transformerModel and specSpec (KVA)CapacityPackage size ... DT-5000VA electrical power supply step up&down voltage transformer

Supplier: Yueqing Johsun Tec Electrical Co., Ltd.

[China Manufacturers]

HP9500 1000 volt tester Radio variable ratio high voltage tester

Mar 31, 2013

... 64dot Function Current of H/L Voltage the First &Second Loop , Voltage Ratio Leakage Current Online Testing Monitoring ... ,Current Value of Both Side of Transformer,Ratio Online Testing Monitoring Battery supply ... 27mm Clamp mouth High-voltage current clamp: φ48mmLow-voltage nose pliers current clamp: φ7.5mm*14mmLow-voltage round mouth current clamp ...

Supplier: Zhuhai Jida Huapu Instrument Co., Ltd.

[China Manufacturers]

150W 12 Vdc Constant Voltage LED Power Supply

Aug 22, 2012

Constant Current Waterproof LED Power Supply with IP67. Features: 1.Ultra High Efficiency (>90%) 2.High ... .Comply With Worldwide Safety & EMC Regulations Specification:1.Output Voltage:12 Vdc2.Input Voltage: 90 ~ 264 Vac 3.Max. Output Current: 12 ... ×430×120 mm Quantity/Carton: 10PCS 150W 12 Vdc Constant Voltage LED Power Supply

Supplier: Shenzhen Longood Intelligent Electric Co., Ltd.

[China Manufacturers]

High Quality Waterproof LED Power Supply for Constant Voltage Lights(SC-Y1230B)

May 12, 2012

... 1.LED Power Supply; 2.DC12V constant voltage 30W; 3.Class II; 4.CE & RoHS,2years warranty 5.Factory supply with good price ... Seven Colors Lighting lights up your life1.LED Power Supply;2.DC12V constant voltage 30W; 3.Class II;4.CE & RoHS, ... DC12V IP67 Waterproof LED Power Supply for Constant Voltage Lights(SC-Y1230B) ModelSC-Y1230A/Y1230BQuoted StandardIEC61347Input Voltage(V)AC 90-264VWorking Frequency ...

Supplier: Shenzhen Seven Colors Lighting Tech. Co., Ltd.

[China Manufacturers]

DC to DC Buck Converter High Power Step Down Car Power Supply Voltage Regulator

Mar 11, 2012

... DC Buck Converter High Power Step Down Car Power Supply Voltage Regulator Features:100% Brand new and high qualityOver heat ... protectionShort current protecionLarge currentInput Voltage: 4.5v-28vOutput Voltage: 0.8v-28vit is for Step down voltage application. for example battery ... x Buck Converter High Power Step Down Car Power Supply Voltage Regulator DC to DC Buck Converter High Power Step ...

Supplier: Shenzhen Great Communication Technology Co., Ltd.

[China Manufacturers]

3KVA 400HZ frequency and voltage regulator high voltage power supply

Feb 18, 2012

... Machine type:11030capacity:3KVAPhase:single phaseoutput frequency:400HZ/300HZ-500HZLoad voltage stabilization rate:≤±1%Frequency stability:≤±0.01%THD:≤2% ... Input voltage:220V±20%Output voltage:115V±20%Reactime:≤2msDigital meter indication:Frequency,voltage,current,power and power ... devicescooling system:Forced fan cooling 3KVA 400HZ frequency and voltage regulator high voltage power supply

Supplier: Xi'an Jerrystar Instrument Co., Ltd.

[China Manufacturers]

variable dc power supply 20A

Mar 31, 2013

The new high-level switching power supply exquisite style uses a wide range of input AC100-240V. Output 12V20A Power Supply ,switching Mode, 100-240 VAC input, 12 VDC out put, Volt and amps meter on front of the HousingLow Voltage and High Voltage protection, Short Circuit Protection

Supplier: Huatian Electronic Fty.

[China Manufacturers]

CE RoHS approved 100W AC to DC constant voltage power supply

Jan 16, 2013

... .High efficiency, CE RoHS approved 100W AC to DC constant voltage power supplyQuick Details:Place of origin:Shenzhen China Model number ... :LC9127 Brand name:LESUNPower:100W Input Voltage:100-240V AC Output:12V DCPackaging & Delivery:Package details: kraft ... >85Housing:Aluminum CE RoHS approved 100W AC to DC constant voltage power supply

Supplier: Shenzhen Lesun Lighting Electric Co., Ltd.

[China Manufacturers]

Manufacturers supply waterproof switch 65A Waterproof isolation switch Load isolation switch Low voltage isolation switch

Mar 31, 2013

... -quality copper, sealing, beautiful Manufacturers supply waterproof switch 65A Waterproof isolation switch Load isolation switch Low voltage isolation switch ISO passedCE passedUsing ... weather is pleasant. Our main products are high and low voltage electrical equipment, surge arresters and fuse bases. After long-term ...

Supplier: Yueqing Baichang Electric Co., Ltd.

[China Manufacturers]

Plastic 18650 box use for high voltage power supply

Jul 12, 2012

... .Manufactured under ISO9001-2000 ItemPlastic 18650 box use for high voltage power supply Nominal capacity2200mahNominal voltage3.7VCharging voltage4.2V±0.05VCharging methodCC ... top terminal. 3.Internal PCB protection prevents under-voltage at 2.5V and over-voltage at 4.25V. 4.Higher energy density ... working performance & structural appearance. Plastic 18650 box use for high voltage power supply

Supplier: Shenzhen Keruikailitong Electronics Co., Ltd.

[China Manufacturers]

DC Voltage Transducer with AC power supply

Mar 31, 2013

... or 4~20mA with AC power supply. WBV334U09 converts DC input voltage (both pure and pulsating dc voltage) into a load independent output ... signal DC current 0~20mA or 4~20mA with AC power supply.The product ... or 4~20mA Power supply: AC 165V~265V or DC 230V~360VAccurancy: 0.5%Isolation: input/output/powerInsulation Voltage: 2500VDC, 1 minResponse ...

Supplier: Mianyang Weibo Electronic Co., Ltd.

[China Manufacturers]