low frequency switching transformer,China low frequency switching transformer Manufacturers, Suppliers

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]

Solar Power Grid Connecting Inverter

May 14, 2012

1 External Protection Level IP20 2 MPPT 3 Transformer Inside 4 Connect to electricity grid stable Brief IntroductionThe ... developed independently by Guangxi Dikai Company. It is a transformer station type photovoltaic grid-connected inverter with nice appearance and ... suitable for all PV panel components;3. Adopts power frequency isolated transformer to isolate the PV array and the electricity grid;4 ...

Supplier: Guangxi Dikai Sci & Tech Co., Ltd.

[China Manufacturers]

New Design DC to AC Solar Grid Tie Inverter FPS type Watt Home Power Inverter

Aug 11, 2012

... other inverters with similar power ratings because they use high-frequency switching technology in the power conversion process. New Design DC to ...

Supplier: Yueqing Aukeman Trading 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]

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]

Applied Withstand Voltage Test System for Power Generator

Nov 03, 2012

... of Hydro - generator and turbine - generator, motor; Power Frequency Series Resonant Test Equipment of High Capacity Generator UnitRange of ... and heat power generating plant.Applicable to onsite power frequency AC voltage withstand test in large hydropower engineering testing ... 1 set (capacity as per actual programme)Power frequency excitation transformer 1 set (capacity as per actual programme)High ...

Supplier: Wuhan Fanke Transformer Manufacture 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]

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]

2013 Hot-Sale CATV IPQAM Modulator

Feb 25, 2012

... QAM encoding is according to DVB standard.With AD intermediate-frequency switching(each group with 4-way adjacent channels with an interval ...

Supplier: Hangzhou DIBSYS Technologies Co., Ltd.

[China Manufacturers]

22mm Arrows ip65 Emergency stop Push Button switch/emergency stop switch

Mar 09, 2013

... -stop pushbutton and double pushbutton use the slow-make switching element.MaterialMaterial of contact:Gold-silver,silver-palladium ( ... 0.2mm;Rebound time≤1ms;Mechanical lifetime(with 1 switching element)Pushbutton maintained action 1.5 million Cycles of ... operation;Electrical characteristicsThe switches comply with the Standards for low-voltage switching devices EN IEC 60947-5-1;Rated Insulation ...

Supplier: Foshan Shunde Shangyi Electric 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]

EASSON ES-8A Digital Readout

Apr 01, 2013

... Electronics TechnologyAdvanced Production Technology Totally Sealed EnclosureRobust Aluminum Casing Ultra Low Temperature Rise TransformerAdvanced Functions:Non-linear Error CompensationVibration Filtering Function ...

Supplier: Suzhou Easson Optoelectronics Co., Ltd.

[China Manufacturers]