FREQUENCY - 7668 ads

Friday, November 06, 2009

Quantity : 10000 - Price : 88,00 €

Sine Wave Output Input Power Factor Correction DC Start-up Bypass Protection No One Around Function Frequency Conversion Startup Function Long Endurance Design Self-Check Function Stable to Disturbance Possible to Collocate with Power Generator Able to Connect with Inductive Load...

Sunday, November 01, 2009

Quantity : 1000 - Price : 20,00 €

Input Power Factor Correction DC Start-up Bypass Protection No One Around Function Frequency Conversion Startup Function Long Endurance Design Self-Check Function Stable to Disturbance Possible to Collocate with Power Generator Able to Connect with Inductive Load Build-in High Quality...

Saturday, October 31, 2009

Quantity : 1000 - Price : 1,00 €

The sets can be produced according custormers' advise and can be used in many ways as factory,petroleum plat and so on. GENSET MODEL: 10GFT,20GFT,25GFT,30GFT,50GFT,60GFT,90GF T,120GFT,150GFT,200GFT. Frequency:50Hz,Rated Voltage:400/230, Brand Name:shengdong Excitation:brush or brushless...

Saturday, October 31, 2009

Quantity : 10000 - Price : 1,00 €

Sine Wave Output Input Power Factor Correction DC Start-up Bypass Protection No One Around Function Frequency Conversion Startup Function Long Endurance Design Self-Check Function Stable to Disturbance Possible to Collocate with Power Generator Able to Connect with Inductive Load...

Saturday, August 22, 2009

Quantity : 1 - Price : FOB NINGBO $485

Model XQD6500CX Generator A.C. Max. output 5.0 KVA A.C. Rated output 5.5 KVA A.C. Voltage 220 V A.C. Frequency 50 Hz D.C. Voltage 12 V D.C. Amperage 8.3 A Phase single Engine Model XQ186F Type 4-Stroke, direct injection, Air-cooled Displacement (ml) 416 Bore x Stroke (mm) 86 x 72...

Friday, August 21, 2009

Quantity : 5

1.Model: RN-0.5T,1T,2T,3T,5T,10T,15T,20T,30T,40T, 50T,100T 2.Configuration: worm and worm gear,bearing,housing and lead screw 3.Function: Elevating, Lowering, Pulling, Pressing, Pushing,Rotating 4.Power Source: Manually or Electrically 5.Characteristic: Positioning precision,Safely self-locking...

Saturday, August 15, 2009

Quantity : 10000000

The ultrasonic cleaner specifications Interior size 240×140×100 (L×W×Hmm Outer size 270×170×240 (L×W×Hmm Volume : 3000ml Supply power : AC 220~240V 50/60Hz Operation frequency: 42,000Hz Power :100W N.W. : 2.8kg G.W. : 3.1kg The ultrasonic cleaner Packing: Inner box size 290×204×266L×W×Hmm...))

Saturday, August 15, 2009

Quantity : 10000000

High-power multi purpose mini ultrasonic cleaner specifications Interior size 175*145*70 (L*W*Hmm Outer size 228*183*158 (L*W*Hmm Volume : 1300 ml Supply power : AC 220~240V 50/60Hz Operation frequency: 42,000Hz Power :60W High-power multi purpose mini ultrasonic cleaner Packing:...))

Saturday, August 15, 2009

Quantity : 10000000

Ultrasonic Cleaner is a powerful unit that gently cleans your CD,jewelry, eyeglasses and even dentures in minutes! Ultrasonic CD Cleaner Features: New function for cleaning CD,VCD and DVD Using just tap water Distinct cleaning result Cleaning articles to shine like new 3 minutes automatically...

Saturday, August 15, 2009

Quantity : 10000000

VGT-2000 Digital mini-household ultrasonic cleaner specifications Interior size 155*95*52 (L*W*Hmm Outer size 200*140*125 (L*W*Hmm Volume : 600 ml Supply power : AC 220~240V 50/60Hz Operation frequency: 42,000Hz Power :35W Digital mini-household ultrasonic cleaner Packing: Inner box...))

Monday, August 10, 2009

Ball Screw Jack-RNK series Feature: 1.Model: RNK-0.5T,1T,2T,3T,5T,10T,15T,20T,30T,40T ,50T,100T 2.Configuration: worm and worm gear,bearing,housing and ball screw 3.Ball screw jack assemblies use small balls to roll between the nut and screw jack. This creates significantly less friction...

Monday, August 10, 2009

1.Model: RN-0.5T,1T,2T,3T,5T,10T,15T,20T,30T,40T, 50T,100T 2.Configuration: worm and worm gear,bearing,housing and lead screw 3.Function: Elevating, Lowering, Pulling, Pressing, Pushing,Rotating 4.Power Source: Manually or Electrically 5.Characteristic: Positioning precision,Safely self-locking...

Monday, August 10, 2009

1.Model: RN-0.5T,1T,2T,3T,5T,10T,15T,20T,30T,40T, 50T,100T 2.Configuration: worm and worm gear,bearing,housing and lead screw 3.Function: Elevating, Lowering, Pulling, Pressing, Pushing,Rotating 4.Power Source: Manually or Electrically 5.Characteristic: Positioning precision,Safely self-locking...

Monday, August 10, 2009

1.Model: RN-0.5T,1T,2T,3T,5T,10T,15T,20T,30T,40T, 50T,100T 2.Configuration: worm and worm gear,bearing,housing and lead screw 3.Function: Elevating, Lowering, Pulling, Pressing, Pushing,Rotating 4.Power Source: Manually or Electrically 5.Characteristic: Positioning precision,Safely self-locking...

Monday, August 10, 2009

1.Model: RN-0.5T,1T,2T,3T,5T,10T,15T,20T,30T,40T, 50T,100T 2.Configuration: worm and worm gear,bearing,housing and lead screw 3.Function: Elevating, Lowering, Pulling, Pressing, Pushing,Rotating 4.Power Source: Manually or Electrically 5.Characteristic: Positioning precision,Safely self-locking...

Saturday, August 08, 2009

Quantity : 1000pcs - Price : USD16

Product Feature Mini multi media player+ Digital Terrestrial Receiver +PVR Mini Digital Terrestrial Receiver: --- Support DVB-T protocol(ETS 300744); --- Support EPG, subtitle and teletex; --- Support multi language OSD; --- Easy to use user interface with automatic setup; --- Auto...

Friday, August 07, 2009

Quantity : 10000pcs - Price : USD28.00

Differential Magnetoresistive Sensor Infineon FP212D250-22 Features Sensing over wide rotation speed range Robust metallic housing Specifications Maximum power supply Vmax:10V DC Nominal power supply: 5V DC Total resistance R 1-3 (δ=∞, I≤mA, t=25°C) 900 1600 Center...

Tuesday, August 04, 2009

Quantity : 16 - Price : USD 195

Product function:With DVD、TV、AV function,support SD and USB flash memory Screen size:10.4 inch (4:3) Resolution degree:640(W)XRGBX480(H) System:PAL/NTSC Power supply:DC12V(DC24V optional) Power:About 10W IR transmitter earphone output Frequency range:FM87.7MHz-89.4MHz Video/Audio...

Friday, July 31, 2009

Working conditions: 1. The voltage needs 380V, and its deviation cannot exceed ±5%. The frequency needs 50HZ, and its deviation cannot exceed ±1%, and it need three-phase AC power supply. 2. Inner cavity of motor must full of distilled (water of clean water ) 3. The first stage impeller...

Wednesday, July 22, 2009

Frequency Response -3dB 32-270 -10dB 27-310 Impedance Biamp(LF/LF ) 8 Ω/8 Ω Power Handling(RMS) Bi-amplifier Long-Term ELA (LF/LF ) 800/800 watts Short-term peak (LF/LF ) 3200/3200 watts Sensitivity 101dB X-Over: 1-way active Drivers: LF 2×18'' / 4'' coil Features : Integrated Flware...

Wednesday, July 22, 2009

Frequency Response -3dB 65 -18K -10dB 50-20K Impedance Biamp(LF/HF) 4Ω/4Ω Power Handling(RMS) Bi-amplifier Long-Term ELA (LF/HF) 600/250 watts Short-term peak (LF/HF) 2400/1000 watts Sensitivity 101dB/114dB X-Over: 2-way active Drivers: LF 2×12'' / 3'' coil ; HF 2×1.5''...

Wednesday, July 22, 2009

Frequency Response -3dB 77-18K -10dB 61-20K Impedance Passive 16Ω Biamp(LF/HF) 16Ω/16Ω Power Handling(RMS) Passive Long-Term ELA (LF/HF) 500watts Short-term peak (LF/HF) 1600 watts Bi-amplifier Long-Term ELA (LF/HF) 400/125 watts Short-term peak (LF/HF) 1600/500 watts...

Wednesday, July 22, 2009

Detailed Product Description Speaker Characteristics: Frequency Response -3dB 65-18K -10dB 50-20K Impedance Biamp(LF/HF) 4Ω/8Ω Power Handling(RMS) Bi-amplifier Long-Term ELA (LF/HF) 600/125 watts Short-term peak (LF/HF) 2400/500 watts Sensitivity 101dB/111dB X-Over: 2-way...

Monday, July 06, 2009

Moved arc heat-reflecting tempered safety glass Stepped inner bottom Apecial defrost drained holes Freezer and refrigeration switch freely Universal castors for easy moving Fan cooling Complete with a basket for concenience of allocation Model：SR/SF-268Y Capacity: 268L Brand name...

Sunday, July 05, 2009

The stand-alone inverter is designed for new energy generating system, mainly for solar photovoltaic power plants, wind power generation power plants, the hybrid power generation system of wind, solar, diesel oil and energy-storage.Product’s power from 500W-10KW. Features 1. Use integrated...

Friday, July 03, 2009

Quantity : 1set

Technical parameter Main technical parameter Rated power (w) 20000 Max output power (w) 30000 Charging voltage (v) DC300 Blade quantity 3 Rotor blade material GRP Rotor blade diameter (m) 9.0 Start-up wind speed (m/s) 3.0 Rated wind speed (m/s) 10.0 Rated rotating rate (r/min) 120...

Tuesday, June 30, 2009

Quantity : 100000

VGT-800 Digital Ultrasonic Jewellery Bath Cleaner (Ultrasonic cleaner) digital ultrasonic cleaner specifications Interior size 155*95*52 (L*W*Hmm Outer size 200*140*125 (L*W*Hmm Volume : 600 ml Supply power : AC 220~240V 50/60Hz Operation frequency: 42,000Hz Power :35W digital ultrasonic...))

Tuesday, June 30, 2009

Quantity : 10000

VGT-1990T stainless steel ultrasonic clean machine Use department: Industry and mining enterprise, universities, collegesand institutes scientific research unit laboratory; Hospital;Electronic workshop assembly line; Clock and watch eyeglasses shop,jewelry; Jeweler's shop, Family...

Friday, June 19, 2009

Quantity : 1000sets/w

Product model: VGT-1990QTD Specification: With a heater with red on/off switch Internal tank size:300x240x150mm (Actual volume calculates 9Liters, but this is maximum capacity) External dimension: 330x270x310mm Capacity: 9L N.W.:7.3 kg G.W.: 8kg Ultrasonic output: 200W Output frequency...

Wednesday, June 17, 2009

Quantity : 1000000

Model:VGT-800 Features:  3 minutes automatically shut-off  Stainless steel tank  With free basket & watch holder  Transparent lid  Classical and portable design  Deep cleanings and sterilizes  Green and eco-friendly product ...