variable power supply,China variable power supply Manufacturers, Suppliers

CE Approved All-Digital DC Variable Power Supply(DCB504)

Feb 25, 2012

... Application:It is applied to power plant, substation as a relay protection, breaker control, emergency lighting power supply and battery charger.2. ... Specifications:A) Supply voltage: 380VAC± 15%(3 phases) ... for battery and insulation. CE Approved All-Digital DC Variable Power Supply(DCB504)

Supplier: Zhejiang Donghua Information Control Technology Co., Ltd.

[China Manufacturers]

500w 48v variable power supply ac dc industrial mode power supplier

Nov 04, 2012

... 2.High quality 3.CE,ROHS 500w 48v variable power supply ac dc industrial mode power supplier Features:1) Energy Standard:CEC,ERP LEVEL ... frequency: 50-60 HzInput Current:4.0AMaxHold Time: 10ms/ VacOutput Power:500W SeriesDimension: 215*115*50mm Weight: 2.05kg Remarks:Only ...

Supplier: Shenzhen HXYU Technology Company Ltd.

[China Manufacturers]

HV power supply for high-power household type air purifier

Jul 25, 2012

... power supply for household type air purifier, Automatically cut off high voltage output and output fault protection. 1. Specially designed for high-power ... protection signal when fault10. Size: 200mm×120mm×100 mm HV power supply for high-power household type air purifier

Supplier: Shenzhen Han Control Technology Co., Ltd.

[China Manufacturers]

30W solar home system-sun power supply

Feb 03, 2013

... panel 3. OEM is welcome 30W solar home system,solar power supplymain partsspecificationparametersquantitywholesalesolar panel modulepolycrystalline15W2pcs230USD/500SET238USD/200SET243USD/50SETbatterysealed lead-acid12AH3pcssolar control ... NEED QUOTATION SHEET.THANK YOU! 30W solar home system-sun power supply

Supplier: Nanjing Damao PV Technology Co., Ltd.

[China Manufacturers]

Variable Frequency Three-Phase(Power Type)Emergency Power Supply/eps block machine/eps recycling machine

Mar 31, 2013

... A. Application: Supply variable frequency three -phase emergency power supply for fire facility only having single power supply or motor of ... . Main technical parameters (EPS series variable frequency three-phase(power type)emergency power supply) Model EPS -2.2~500KW ... protection, phase failure protection Display LED Efficiency Emergency power supply: above 95%; Running environment Temp.: -24 ~40 ...

Supplier: Yueqing Aoda Electric & Electronic Factory

[China Manufacturers]

DC to DC Converter, (converter,variable dc power supply, dc regulated power supply, voltage reducer)

Mar 31, 2013

(1)converter, variable dc power supply, dc regulated power supply. (2)Input 30-60VDC, output 12V10A, IP68 waterproof. Converter, Variable DC Power Supply, DC regulated Power Supply, Voltage Reducer:(1) Input ...

Supplier: Shanghai Junrui Industrial Co., Ltd.

[China Manufacturers]

variable frequency power supply

Nov 10, 2012

... For more types and technical data, please contact with us. variable frequency power supply

Supplier: CNME International Co., Ltd.

[China Manufacturers]

MCH-305A model dc power supply,0-30V/5A continuously variable ,single output

Mar 09, 2013

MCH-305A Variable DC Power Supply: 1.0-30V/0-5A vailable ... CE approval MCH Varaible DC Power Supply,MCH-305A model, 0~30V/5A variable single output Specifications: SpecificationVoltage0 to ... , Load Stability≤0.2%+3mARipple & Noise≤3mArmsWorkingConditionLine Power Supply220V±10% 50/60Hz(Alterable if needed :110 ... prior notice. MCH-305A model dc power supply,0-30V/5A continuously variable ,single output

Supplier: MCH Instruments Co., Ltd.

[China Manufacturers]

HYELEC MASTECH Model HY3000 Series Variable DC Power Supply

Mar 31, 2013

... 2) Output regulated current: 0~2A, 0~3A, 0~5A Variable DC Power Supply Specifications:1) Model (output voltage, output current, display)a ... : 291 x 158 x 136mmBack Side of the Single output power supplyCord: Plug can chose frome UK, EU or US standardsAnd ... plugs if you want.Inside box for the single output power supply,Finished goods are waiting to ship out.

Supplier: Hangzhou Huayi Electronics Industry Co., Ltd.

[China Manufacturers]

110v dc power supply variable voltage dc power supply

Mar 31, 2013

... Output plug: optional 4.Switching Power Supply 110v dc power supply variable voltage dc power supply Specification:Mechanical:Iterm:WKB-05Dimensions ... /CCC compliance RoHS ComplianceHigh efficiency & low power consumptionShort Circuit ProtectionOver Current ProtectionOver Voltage ProtectionLight ... care", and "mutual benefits" . Our company supply the best quality products, the lowest price, punctual ...

Supplier: Shenzhen Vico-Bo Technology Co., Ltd.

[China Manufacturers]

AC DC variable dc power supply

Mar 31, 2013

... burn-in test 3.2 years warranty 4.Efficiency>75% variable dc power supply ModelEPS-H101S15InputInput Voltage(V)176VAC-264VACInput Current (A)1 ... %Output Current(A)7.5ACurrent Range (A)0~7.5ARated Power(W)112.5WStart time, hold-up time(ms)Ton≤1500ms ...

Supplier: Shenzhen Excellent Top Electronics Co., Ltd.

[China Manufacturers]

Variable Frequency Power Supply

Jan 11, 2013

... is a machine that takes electrical input power at one frequency and voltage and provides variable output voltage and frequency for testing ... Crystal Oscillation to enhance frequency stability. MUA series AC Power Sources/ Variable Frequency Converters have the ability to simulate the AC voltage ... .Pure and stable sine wave output 14 .Self test at power on Variable Frequency Power Supply

Supplier: Beijing Multifit Electrical Technology Co., Ltd.

[China Manufacturers]

700V5.5A Variable DC Power Supply 3850W

Feb 04, 2012

Single-phase variable DC power supply, higher precision, lower ripple, no high frequency ... and perfect protection circuit. Compared to switching mode power supply, it has higher precision, lower ripple, no high ... Note: the precision depends on the specification of the power supply) LCD: 6 digits display (Note: the precision ... operation CD and other wearing parts) 700V5.5A Variable DC Power Supply 3850W

Supplier: Shekonic (Yangzhou ) Electric Mechanical Co., Ltd.

[China Manufacturers]

Variable Frequency Power Supply for Hipot Set

Nov 05, 2012

... regulated, big LCD screen display 2) Autom Features:1) Integrated variable frequency and voltage regulated, big LCD screen display 2) Automatic ... 5) Frequency resolution: 0.1Hz 6) Continuous operation time: 60min. Variable Frequency Power Supply for Hipot Set

Supplier: Wuhan Fanke Transformer Manufacture Co., Ltd.

[China Manufacturers]

800T Whole variable frequency power supply for electric screwdriver

Dec 30, 2012

800T Whole variable frequency power supply for electric screwdriver Electric screwdriver Switching Power Supply 800T Whole variable frequency power supply for electric screwdriverHigh quality switching power supply for screwdriverThe lowest price ...

Supplier: Shenzhen Waterun Technology Co., Ltd.

[China Manufacturers]

Variable Frequency Power Supply/IGBT

Mar 03, 2013

1. Variable Frequency Power Supply 2. 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]

Variable Frequency AC Power Supply

Jul 06, 2012

Variable Frequency AC Power Supply 1.50Hz, 60Hz, adjustable between 45 and 70 Hz, 400Hz 2.Phase Voltage Range: 0~300V, 0-150V Variable Frequency ... AC Power Supply Specification:• Circuit Type: (IGBT) MPWM Pulse Duration Modulation• Input ... 150V~300V: 12.5ALSP-5KVA5000W0~150V: 42A 150V~300V: 21A Variable Frequency AC Power Supply

Supplier: Lisun Electronics (Shanghai) 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 ... .product researchProduct Information:APS3005S DC power supply is a highly reliable, constant voltage DC power supply, which has a limiting step- ... 150 * 160 (L * W * H) ATTEN APS3003S 30V 0-3A Variable DC Power Supply

Supplier: Shenzhen Bost Instruments 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]

Fixed inductance, variable inductance for Internet, telecommunication, computer, communication power supply

Feb 10, 2012

... frequencies. Applications range from the use of large inductors in power supplies, which in conjunction with filter capacitors remove residual hums ... transformer, which is a fundamental component of every electric utility power grid. The efficiency of a transformer may decrease as ... lamp 2) Television receiver 3) Radio cassette player 4) PC power supply 5) Monitor,audio,VCD,DCD 6) UPS 7) The electronic ...

Supplier: Shenzhen DCH Electronic Co., Ltd.

[China Manufacturers]