low frequency amplifier transistor 13005t planar silicon transistors,China low frequency amplifier transistor 13005t planar silicon transistors Manufacturers, Suppliers

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]

KTH 106 Mining Explosion Proof Intrinsically Safe telephone

Aug 31, 2012

... audio High audio frequencyData& sign Low audio frequency120913361477697123770456852789941*0#Frequency error<=1.5%Low frequency electrical level:-9dBm±3dBHigh frequency electrical level:-7dBm±3dBIn the ... frequency combination, high frequency electrical level should be low frequency electrical ...

Supplier: Dianguang Explosion-Proof 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]

Integrated Cable Detector

Jun 28, 2012

... displayed on the LCD by pressing a key. Transmitter:Frequency : Low frequency,medium frequency,high frequency,radio frequencyMode: Direct connection,clamping,inductionMatched load: 5ohm—3000ohmImpedance ... temperature: -10°C—40°CDimensions: 16×16×39CMReceiver:Frequency: Low frequency,medium frequency,high frequency,radio frequency 50HZAntenna: Peak,NullVoice indication: FM voice changing follow signal ...

Supplier: Xian Foreign Trade And Economic Development Corp.

[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]

SLC-003A Ultrasound pulses conductance treatment instrument

Jan 04, 2013

... systemic treatment effect, while the interference electricity and low frequency superposition electric functions of treatment equipment. The ... 1) ultrasonic: refers to the above 20KHz vibration frequency than in natural environment, people to hear the ... ion electroosmosis treatment systems) : using different waveform, frequency, amplitude and occupies emptiescompared etc parameters of the composite ...

Supplier: Xi'an Yima Opto-Electrical Technology 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]

Transformer Substation Integrated Automation System

Jun 09, 2012

... multi-voltage closedown over-current protection (with direction)* Low frequency decrease load (slip closedown, low current closedown)* Transformer ratio-differential protection(secondary harmonic ... of release voltage, cooling fault, overtemperature and so on* Over/low voltage protection* Non-current/voltage protection* VT failure detection alarm ...

Supplier: Huazi Science & Technology Co., Ltd.

[China Manufacturers]

Oil Capacitors

Mar 05, 2013

Oil Capacitors small size, light weight low cost, small loss good self-healing effect passed VDE,UL, ... by oil is characteristic of good sealing,1)very low loss at low frequency 2)small size small loss 3)high insulation resistance ... factor,small inherent temperature rise, High resistance2.Low leakage with mini sizes3.Low ESR(low impedance)4.Customers own logo available5.Specifications: can ...

Supplier: Wenling Zeguo Limin Electronic Component Factory

[China Manufacturers]

Worm screw jack

Jun 24, 2012

... design ,easy operation, convenient maintenance.2.Low speed, low frequency:Be suitable for heavy load, low speed, low service frequency.3.Self-lock: Trapezoid screw has ... ,lowering,pushing,pulling and rolling movements2.High efficiency,high speed,low loading,frequently use,high accuracy,long life3..Arrangement: single units ...

Supplier: Wenzhou Sanlian Group Co., Ltd.

[China Manufacturers]

Full Automatic Bearing Vibrometer Machine

Mar 25, 2012

... inner diameter range ID 8mm-60mm5 Frequency range:Full Frequency 50Hz — 10000HzLow frequency 50Hz — 300HzIntermediate frequency 300Hz — 1800HzHigh frequency 1800Hz — 10000Hz6 To the different sound ...

Supplier: Wuxi Sunye Precision Machinery Co., Ltd.

[China Manufacturers]

PV grid-connected inverter_SG500KTL

Aug 19, 2012

... Rated Output Power,500KW General DescriptionsSG500KTL is using low-frequency isolation transformer for protective purpose. Its wider ... derating above 3000m) • High quality German Rittal enclosure • Low voltage ride through • KEMA DK5940, CE certification, CGC ... Grid Voltage315VacGrid Voltage Range250~362VacRated Grid Frequency50Hz/60HzGrid Frequency Range47~51.5Hz/57~61.5HzOutput Current THD ...

Supplier: Sungrow Power Supply Co., Ltd.

[China Manufacturers]

Electromagnetic Flowmeter

Mar 19, 2013

... have good repeatability. FFM62 intelligent electromagnetic flowmeters adopt low-frequency rectangular wave excitation with stable exciting current. This ... , the electromagnetic flowmeters have following advantages: little current, low power consumption, no heating, stable zero point, no ... set through keys. The standard output signal is frequency signal, 4~200mA current output are available.HART ...

Supplier: Shanghai Qiyi International Trade Co., Ltd.

[China Manufacturers]

Disposable subdermal needle electrodes

Jan 25, 2013

... subdermal needle electrodes can be used to transmit low-frequency pulse wave sent by the low frequency therapeutic apparatus to the subcutaneous tissues of ...

Supplier: Shaanxi Xinshi Co., Ltd.

[China Manufacturers]

Street Light Box

Mar 15, 2012

Street Light Box (1)CE EMC CCC RoHs National Patent (2)Energy Saving (3)High Grade Material (4)Long life Dimension: 415*415*183 MM 600*600*260 MMProtection Class:IP65Applicable Illuminant:We particularly recommend the low frequency induction light.Applicable Pole: Please feel free to contact us if you have any question.

Supplier: Xuzhou Ruiyang Lighting & Electrical Equipment Co., Ltd.

[China Manufacturers]

E27 led light bulb

Mar 04, 2013

... , red, green) are optional LED high energy saving:Dc drive, low power consumption lighting power conversion close to 100%, the same ... more effective. No ulraviolet and infrared spectru, quantity of heat low frequency and no flash, no radiation, and waste recycliing, no pollution ...

Supplier: Shenzhen Shinp Optoelectronics Sci-Tech Co., Ltd.

[China Manufacturers]

three phase dry type isolation transformer

Jun 09, 2012

... - 2008 2) SG-, 50/60HZ 3)import-equipment use 4)low frequency transformer 3-phase dry tpye isolation transformerThe superiority :1.a ... indicators:input rated voltage:three-phase 380v,single-phase 220vOperating frequency: 50Hz-60Hz Efficiency: ≥ 95% 4 Temperature rise: <60 5 Waveform ...

Supplier: Shanghai Leilang Electrical Equipment Manufacturing Co., Ltd.

[China Manufacturers]

Polyurethane disk pipeline cleaning equipment

Jul 15, 2012

... end can be installed transmitter, transmitter emit can penetrate wall low frequency electromagnetic signal, the external use of receiver to pig to ...

Supplier: Shenyang Wensheng Instrument Equipment Co., Ltd.

[China Manufacturers]

line post insulator 57-1

Jul 09, 2012

... Strength (KN)12.512.512.512.512.5Low Frequency Dry Flashouer(kv)80110125150175Low Frequency Wet Flashover (kv)6085100125150Critical Impulse Flashover Pos(kv ...

Supplier: Hunan Liling Xinrui Electronic Ceramics Co., Ltd.

[China Manufacturers]