Neufeld Power is the low price leader in the manufacture of quality LED power supplies. Neufeld Power is a manufacturer specializing in low cost, high performance IP66 rated (dustproof and waterproof) constant current LED drivers and constant voltage LED power supplies with high efficiency built-in active Power Factor Correction (PFC) for both indoor and outdoor LED lighting applications. Neufeld Power is a manufacturer of quality LED power supplies that are high efficiency (up to 90% efficiency), durable (metal cased), long lasting (3 and 4 years factory warranty) and comply with international standards. Neufeld Power is committed to providing our clients with unbeatable value and service and the most cost-effective manufacturer solutions for LED power supplies in the world: 20W IP66 LED power supplies and drivers from US$ 2.45, 60W IP66 LED power supplies and drivers from US$ 6.50 (2011/12). Visit the Neufeld Power website for full details and to receive our free price list today. Neufeld Power offers a large range of low cost, high performance LED driver and power supply manufacturer services including OEM LED driver and power supply manufacturer services, ODM LED driver and power supply manufacturer services, private label manufacturer services and international certification/standards LED driver and power supply manufacturer services. IP66 LED Driver Power Supply Prices (2011/12): 10W ... from US$ 2.15 15W ... from US$ 2.25 20W ... from US$ 2.45 30W ... from US$ 3.85 50W ... from US$ 5.25 60W ... from US$ 6.50.
Feature: Comply with Intel TFX12V V2.1 24PIN connector for M/B MTBF 50,000 hours at 25 Perfect circuit board layout for excellent heat dissipation EMI: EN55022 Class B Specifications: AC input voltage: 180 TO 264 VAC AC input frequency: 47/63 Hz AC input current: 6 A RMS MAX. FOR 230 VAC Maximuminrush current: 120 A FOR 230 VAC Cold start Line regulation: 1% Load regulation: 5% (Only -5V, 12V10%) Minimumload: +5V/2.0A+12V/1.0A Ripple&noise: +3.3V/80mV +5V/80mV +12v/150Mv -12V/240mV +5VSB/80Mv Efficiency: 70% Minimum at full load Operating temperature: 0~+50 Storage temperature: -40~+85 Storage humidity: 10%~90% Mean time between failure: 20K HOURS MINIMUM AT 25 Size (L*W*H): (180+55)mm*90mm*70mm MODEL WATT DC OUTPUT +5V&+3.3V +5V +12V/V1 +12V/V2 -5V -12V +3.3V +5VSB EZ250ATX 250W 11A 5A 12A / 0.5A 9A 2A 75W EZ300ATX 300W 13A 6A 15A / 0.5A 10A 2A 80W EZ350ATX 350W 17A 8A 18A / 0.5A 12A 2A 90W EZ400ATX 400W 19A 10A 21A / 0.5A 14A 2A 100W EZ500ATX 500W 23A 14A 27A / 0.5A 18A 2A 120W EZ600ATX 600W 28A 18A 33A / 0.5A 23A 2.5A 150W 10pcs/box.
400w landscape type wind generator Controller: built-in micro-controller Wind leaf diameter: 1.15m Leaf: carbon fiber mixture Net weight: 9kg Main parts: reinforced plastic (oxygen melt anti-corrosion protection) Start wind speed: 3.6m/s Total weight: 9.5kg Voltage: 24v dc Generate energy: 384kwh/month (wind speed: 5.4m/s) Rated wind speed: 12.5m/s, may withstand the maximum wind speed of 49.2m/s Rated power: 400w, high-efficiency Overspeed protection: electrical torque control.
Wind wheel diameter: 4/3.5m Rated wind speed: 10m/s Start wind speed: 3m/s Work wind speed: 3 to 25m Safety wind speed: 40m Power rating: 2,000W, (maximum power) 3,000W Rated speed: 400rpm generating forms: permanent magnet 3-phase AC Speed forms: electric yaw Working voltage 220V DC and 240V AC Tower heights: 8m.
Input voltage: DC24/48/110V Output voltage options: DC5/12/24V Output Power: 50W Size: 61.00 x57.90 x 12.70mm / 2.40x2.28 x0.50 inch HDL series power range: 50-350W. Small size, half brick design Wide input voltage range Typical efficiency 90% Switching frequency: 300KHz Overcurrent /Short circuit protection, Self-furbish Input-output isolate Board in-line type installs Metal case, Low Output Ripple High power density.
Input voltage: DC 5/12/24/48V Output voltage options: DC5/9/12/15/24V Output Power: 2W WR power range: 1W-2W. Wide inputvoltage range; Isolation; Regulated output; 1W Isolation voltage: 1500VDC, 3000VDC Efficiency: 80% Working temperature: -40C~ +85C MTBF¡Y 10¡¨¢ 105Hrs In line with RoHS codes Line Regulation(once input change 1%) ¡¨¤0.2% Load regulation(10%-100% full load) ¡¨¤0.5% Ripple and noise (20MHz Band width)
50Hz/60Hz. Cubic centimeter.
Rated output power (kW): 5.0 Max output power (kW):5.5 Rated rotation speed (rpm): 3000 DC output: 12V8A Power factor cos: 1.0 Phase number: single Noise level dB (A)/4m (zero load-full load): 70-74 Fule tank[L]:23 Engine model:WG390 Engine type: 4-stroke air cooled.OHV Displacement [cc]: 389 Compression ratio: 8.5:1 Rated power [(HP/rpm]: 13/3600 Rated rotation speed (rpm): 3600 T.C.I:with Spark plug:F6RTC Starting system:RECOIL or electric Rotation direction (view from flywheel): clockwise Fuel type: Automotive Unleaded Gasoline Lube oil brand: SAE10W30 (above CC grade) Low oil alarm system :with. Overall dimensions [mm] ( L x W x H ): 645x540x640 N.W/G.W[Kg]: 88/89.
Rated output power (kW): 2.5 Max output power (kW):2.8 Rated rotation speed (rpm): 3000 DC output: 12V8A Noise level dB (A)/4m (zero load-full load): 70-72 Fule tank[L]:12 Engine model:WG200 Engine type: 4 stroke,air cooled,OHV Displacement [cc]: 200 Compression ratio: 8.5:1 Rated power [(HP/rpm]: 6.7/3600. Overall dimensions [mm] ( L x W x H ): 570x460x515. N.W/G.W[Kg]: 47/48
Rated output power (kW): 0.65 Max output power (kW):0.75 Rated rotation speed (rpm): 3000 DC output: 12V 8A Noise level dB (A)/4m (zero load-full load): 57 Fule tank[L]:4 Engine model:WG60 Engine type: 2-stroke Displacement [cc]: 63. Overall dimensions [mm] ( L x W x H ): 375x325x320 N.W/G.W[Kg]: 17/18.
Rated output power (kW): 4.0 Max output power (kW):4.5 Rated rotation speed (rpm): 3000 DC output: 12V 8A Noise level dB (A)/4m (zero load-full load): 70-74 Fule tank[L]:23 Engine model:WG340 Engine type: 4-stroke,air cooled OHV Displacement [cc]: 337 Compression ratio: 8.5:1 Rated power [(HP/rpm]: 11/3600 spark plug:with. Overall dimensions [mm] ( L x W x H ): 645x540x640. N.W/G.W[Kg]: 85/86
Rated output power (kW): 6.0 Max output power (kW):6.5 Rated rotation speed (rpm): 3000 DC output: 12V8A Power factor cos: 1.0 Phase number: single phase Noise level dB (A)/4m (zero load-full load): 70-74 Fule tank[L]:23 Engine model:WG405 Engine type: 4-stroke air-cooled OHV Displacement [cc]:407 Compression ratio:8.5:1 Rated power [(HP/rpm]:14/3600 Rated rotation speed (rpm): 3600 T.C.I:with Spark plug: F6RTC Starting system:recoil or electric starter Rotation direction (view from flywheel): clockwise Lube oil brand: SAE10W30(above cc grade) Low oil alarm system :with. Overall dimensions [mm] ( L x W x H ): 645x540x640 N.W/G.W[Kg]: 90/91.
LMZ designs the best proper Mobile Substation by analyzing customer requirements, site and transportation conditions. SETAS Mobile Substations are used for military camps, industrial facilities, distribution networks, emergency power demands and additional power requests. Mobile Substation General Specifications: HV switching equipments can be gas ORA IR insulated Trailer / Platform / Wagon / Vessel type applications Up to IP 56 Protection Class Entire substation can be deliver being ready to use in a SCADA system Shorter manufacturing time compare to fixed type. Ideal solution for emergency power demand, temporary services and new services Production is made according to IEC 62271-202, 200, standards, different standards can also be applied on demand.
Matching Products with the turbine, have a synchronization speed, voltage class:0.4KV,6.3KV,10.5KV,capacity,100KVA TO 1MVA.
Eco-friendly generator sets from 2.5kw to 100kw.
Power supply 12V/1A power adaptor. Laptop Adapter, CCD Camera Lenses, Dome CCD Cameras, CCD Camera Parts and Accessories, CCD Cameras, CCTV Components, CCTV Decoder. CCTV Monitors, Infrared Illuminators, Quad Processors, Wireless CCD Cameras, Bracket, Housing, DVR. Power supply 12V/1A power adaptor.
Features: Low ripple and low noise High resolution and accuracy (0.1mV/0.01mA) Built-in high-accuracy 5 1/2 voltmeter and milliohmmeter Supporting high-accuracy and dynamic programming output High-luminance VFD screen with two lines& four channels display Intellegent fan system fan will be automatically initiated according to the temperature Supporting remote voltage compensation and multidata storage Supporting external trigger input and output Power-on-self-test, software calibration and standard rack mount Using standard SCPI protocol Communication mode: GPIB/RS232/RS485/USB M8813(0-150V/0-1A/150W)
Features: Six high speed operation modes: CC,CR,CV,CW,CC+CV,CR+CW Over current, over voltage, over power, over heat, polarity reversed protection High-luminance VFD screen with two lines& four channels display Intellegent fan system fan will be automatically initiated according to the temperature Soft start time setting, carrying the power supplier according to the voltage value set Battery testing and short-circuit function Available of dynamic testing and rising edge and falling edge setting Supporting external trigger input and output External current waveform monitor terminal Supporting remote voltage compensation and multidata storage Power-on-self-test, software calibration and standard rack mount Communication mode: GPIB/RS232/RS485/USB. M9712 ( 0-30A/0-150V/300W)
Detailed Product Description 1,000W ; 2,000W Wind Generator High Efficiency Low Noise Low Starting Wind Speed CE Certified. Specifications Brushless 3-phase permanent magnet generator 3 m sweep area Starting speed 5 MPH 3 blades / 1,30 m each Downwind system 6 m monolithic/free-standing steel tower (5 segments of 1,2 m each) Tower base with tilting design for easy erection; incl. all assembly accessories. 2 year guarantee. Withstands wind speeds up to 60 MPH. CE certification. Optional accessories: controller / inverter / grid-tie inverter. Export Carton with Styrofoam.
Model: ZH2KW Rated Power: 2000 Watts Maximum Power: ~ 2500 Watts Type: 3 Blade Upwind Rotor Diameter: 3.6 m (12 ft.) Start-up Wind Speed: 2.5 m/s(5.6 mph) Cut-in Wind Speed: 3m/s (6.7mph) Rated Wind Speed: 10 m/s(22mph) Cut-Out Wind Speed: None Furling Wind Speed: 18 m/s (40mph) Max. Design Wind Speed: 50 m/s (112mph) Blade Pitch Control: None, Fixed Pitch Over speed Protection: Auto Furl Gearbox: None, Direct Drive Temperature Range: -40 to +60 Deg. C (-40 to +140 Deg. F) Generator: Permanent Magnet Alternator Output Form: 48 VDC Nominal . Wooden case.
