low frequency pulse,China low frequency pulse Manufacturers, Suppliers

Blue Tooth Mini Speaker

Jan 31, 2012

... , the sound it with a unique automatic low frequency tracking technology, wall air supercharger, suspension low frequency resonant system technology,it also makes the ...

Supplier: Shantou Dongyu Magnetoelectric Co., Ltd.

[China Manufacturers]

Push/pull type(DU) solenoid magnet 1578HK

Mar 20, 2013

... Pump etc, and we also do Electromagnetic Coils (Coil), High/Low Frequency Transformers,High voltage Transformers and Servo Motors. Products widely applications ...

Supplier: Dernfu Electronic (Dongguan) Co., Ltd.

[China Manufacturers]

GSR-010-1 DVB-S Satellite Receiver

Jan 29, 2013

... standards. Its prominent character is that it can receive very low frequency DVB-S transmitted by cable or wireless, this decreases the ... after a long time use.Support GOSPELL simulcrypt CASupport frequency range 250M-700MUltra low thresholdLNB power supply can control, support cable and ...

Supplier: Gospell Digital Technology Co., Ltd.

[China Manufacturers]

3.5mm Mono earphone for mobile phone

Mar 05, 2012

... and microphone 3.5mm Mono earphone for mobile phoneMetallic earbuds1) Frequency Response: 20Hz-20 kHz2) Speaker Impedance: 32Ω±15%3) Speaker ... time. Sound effect:Have the purest voice; capture high and low frequency with clear separation. The human voice and accompaniment are not ...

Supplier: Shenzhen Billton Technology Co., Ltd.

[China Manufacturers]

U-7200 Karaoke Power Amplifier

Nov 01, 2012

... from worse microphone4.built-in professional digital.5.heavy-low frequency/vol/mid-vol/mid-tone/rounding vol set alone.TECHNICAL ... +200WOut Power 4 ohms80WOut Power 4 ohms200WTotal Harmonic Distortion0.01%Frequency response20Hz~20KHzS/N Ratio100dBAudio input sensitivity0.707V/50KΩMic input ...

Supplier: Enping Fangge Acoustics Technology Company Limited

[China Manufacturers]

USB speaker 2013 new design car model

Mar 14, 2013

... output: 2.5W X2 3. speaker:40mm 4Ω 3W 4. Frequency response: 100-18000HZ 5. SNR:>=85dB 6. with BL-C5 ... radio 9.w/ LCD display 10.Built-in Low-freq radiators, Super dynamic low-frequency sound pressure gain Features: 1.comes with stereo ...

Supplier: Shenzhen Kondox Tech Co., Ltd.

[China Manufacturers]

GRIPS-T8:PSTN payphone ,card&coin payment supported

Mar 19, 2013

... mounted coin payphone 2. Powder coated steel 3. Low power consumption design 4. Prefessional coin passage PSTN Voip ... diagnosis system and fault alarm report highlights:Designed for low power consumption. Line powered and requiring no external ... operating.Supported Charging SignalPolarity reversal, 12kHz, 16kHzDTMF Transmission LevelHigh Frequency GroupLow Frequency Group –7 dBm ± 3 dBm–9 dBm ± ...

Supplier: Shenzhen Guanri Telecom-Tech Co., Ltd.

[China Manufacturers]

vacuum pump

Mar 21, 2013

1.Japan nsk bearings 2.low noise vacuum pump 3.energy saving 4.purify water and ... efficientl Features:1,Japan imported high-quality NSK bearings.2,Low noise with adoption of helical tri-lobe roots rotors and ... level can be reduced by 8db in the band of low frequency; hence the noise in the surroundings of pump can be ...

Supplier: Zhangqiu Mingfeng Machinery Manufacture Co., Ltd.

[China Manufacturers]

Ultrasound Body Slimming Equipment.

Nov 29, 2012

... Photon Wrinkle Reduce* Portable and Endurable.1 M Hz ultrasonic, low frequency (transcutaneous electrical nerve stimulation),Galvanic, Red/Blue photon, Magic ... glove1. Ultrasound with particular frequency have several function to fatty cells, such as machanical ... 60-70 joule energy per second, but under high frequency movement, muscle can consume 3000-4000 joule energy per ...

Supplier: Shenzhen Zherui Electronic Co., Ltd.

[China Manufacturers]

Solar Hand Lamp

Jan 23, 2013

... high-brightness, lighting a relatively short time, '2” file for low brightness, lighting a relatively longer time.Intelligent sensor control, when ... the volume.“MODE”: Conversion radio channel.“Reset”: Back from low frequency to high frequency search platform.“ON/OFF”: "I" is bright, "O" is ...

Supplier: Solar Star Co., Ltd.

[China Manufacturers]

ultra sonic solar mole repeller

Jul 16, 2012

solar powered mole repeller no wire connected Uses solar energy to power its sonic repellerSonic repeller drives moles and other burrowing animals away by emitting low frequency ground vibrations every 15 to 20 seconds, which the animals interpret as signs of an approaching predatorCoverage is up to 7,500ft²No batteries requiredSonic device drives moles and other burrowing animals away

Supplier: Shenzhen Global Solar Energy Technology Co., Ltd.

[China Manufacturers]

dc-ac inverter 2100W

Dec 23, 2012

... dc-ac inverter 1.DC TO AC inverter 2.low frequency inverter 3.full automatic and silent operation 4.Builtin ... life of the battery Intelligence display of output voltage,frequency,battery capacity,fault,over load,load User can use ... seconds after the automatic closed-downBatteryBattery high-voltage and low-voltage protectionsReverse polarityBattery reverse polqrity protectionsAlarm soundAWhen the city ...

Supplier: Guangdong Haofeng Mechanical And Electrical Equipment Technology Co., Ltd.

[China Manufacturers]

Surge protective devices TM20470

Jan 23, 2013

... Surge protective devices 2.Height: less than 30mm 3.Vibration frequency :50-60 Surge protective devices CRH SERIES 500 VAC rating ... mounting tab 6 and 10 watt non-inductive, high pulse resistors3CRH SERIES 500VAC rating for application in high voltage three ... Model No.Capacitance Cx (µF±20%)Resistance±30%Pulse condition (Max)Peak pulse voltageTest voltage JISC5102Insulation resistancePeak to Peak (P-P ...

Supplier: Dalian Haokang Electronic Technology Co., Ltd.

[China Manufacturers]

110kv transmission line Composite Suspension Insulators

May 27, 2012

... line in badly polluted area with best quality and low price. General IntroductionHDIS---Suspension Composite Insulator SeriesHDDS---Composite ... MechnicalLoad(SML)kN70707070Section Lengthmm330440480530Dry Arcing Distancemm203300340404Leakage Distancemm430680792990Low FrequencyDry FlashoverkV110130150200Low Frequency Wet FlashoverkV75110130160Critical Impulse Flasover(Pos)kV140200260325No. of Sheds— ...

Supplier: Zhejiang Hengda Electric Science And Technology Co., Ltd.

[China Manufacturers]

YD-845 Micro-computer Based Bus-bar PT Monitoring & Measuring Device/Busbar Relay Protection

Apr 29, 2012

... .easy operation performance 2.bus grounding alarm 3.busbar over-frequency and low-frequency protection YD-845 micro-computer based bus-bar PT ... measurement side wire-breaking alarm8. II level busbar low-frequency protection9. II level busabr over-frequency protection10. II level busbar grounding alarmTechnical parameter ...

Supplier: Chongqing Yueda Electric Equipment Co., Ltd.

[China Manufacturers]

Cable Fault Tester

Mar 30, 2012

... selection of three-level pulse , also having eight pulses,high-voltage flashover and low-voltage pulse.*High-impedance faults are ... show as simple low-voltage pulse waveform which judged easily* ... the other secondary and eight times(multiple)pulse owing to three-level pulse.*The instrument has powerful data processing capability ...

Supplier: Xian Foreign Trade And Economic Development Corp.

[China Manufacturers]

DSP1500 Power Cable Fault Locator

Mar 22, 2012

... of cable test experts. DSP1500 adopts the Low-voltage Pulse Reflection and Pulse Current Testing Method to find the fault point ... function as well as compact size, stable operation and low energy consumption by integrated design. 2. It differs from ... as a laptop). Technical specifications : 1. Operation method : Low-voltage Pulse Reflection, Pulse Current Testing Method 2.Example of test : 0-64000m ...

Supplier: Zibo Gute Electric Co., Ltd.

[China Manufacturers]

DC Earth Fault Locator

Mar 19, 2013

... online, and improve the system's security. Applying very low frequency signal injecting and receiving technology, it greatly enhanced the ... capacitance and balance resistance, etc. Automatically match the best frequency. 5 frequencies automatically or manually selected. Receiver:Automatically determine ... ; 0-20KΩ@ system level is 24V.Transmitter:Output frequency:2Hz,1Hz,0.5Hz,0.2Hz,0.1HzShort circuit ...

Supplier: Shandong Kehui Power Automation Co., Ltd.

[China Manufacturers]

Wanlida Active Power Filter

May 18, 2012

... can dynamically filter harmonic with variable amplitude and frequency and compensate reactive power, it overcome the ... molding machine, extruding machine, blow molding machine etcMedium frequency induction heating furnace: Metal casting industry, steel mill ... capacity uninterruptible power supply, communication power supply, high (low) frequency power supply, etc. Such as bank, hospital, semiconductor ...

Supplier: Zhuhai Wanlida Electric Co., Ltd.

[China Manufacturers]

High Potential Therapy Device(CE Certified) (JKF-XN-A)

Feb 13, 2012

... cells by creating a high voltage electric field at low frequency. High Potential Therapy Device High Potential Energe , Electromagnetic ... field, electrostatic therapy, electrotherapy device, vibration therapy device, frequency machine, energy therap, wave therapy, medical health products, ... This device generates high voltage at very low current strength, at the frequency of 50/60Hz and 72000Hz, thus ...

Supplier: Guangzhou Health & Health Medical Equipment Co., Ltd.

[China Manufacturers]