low frequency ups 20kva 3 3,China low frequency ups 20kva 3 3 Manufacturers, Suppliers

Low price 12 inch audio speaker MW12-65/new product for 2013/woofer speaker/outdoor stage speaker

Apr 28, 2012

... Density 1.1TMagnet Material Ceramic Thiele-Small parameters Resonance frequency Fs57HzDC resistance Re5.3ohmMechanical factorQms5.6Electrical factorQes0.47Total ... 3. Sensitivity is measured at 1W input on rated impedance at 1m on axis and averaged between 100Hz and 1000Hz.4. Frequency ... of box after subtracting the volume of internal objects. Low price 12 inch audio speaker MW12-65/new product ...

Supplier: Guangzhou Turbosonic Audio Co., Ltd.

[China Manufacturers]

Navigation high quality and low price and short L/T GPS antenna

May 31, 2012

... Typical 2.Band Width:+/-5 MHz 3.Mini gps GPS antennai Dielectric AntennaCenter Frequency 1575.42MHz±3 MHzV.S.W.R 1.5 ... +/-100MHZV.S.W.R 2.0DC Voltage 2.7V,3.0V,3.3V,3.0V to 5.0V or otherDC Current 10mA Max ... Navigation high quality and low price and short L/T GPS ...

Supplier: Jiaxing Beyondoor Electronics Co., Ltd.

[China Manufacturers]

low cost 18000m3/h desert air cooler,water air cooler

Mar 31, 2013

... mute sound type nylon fan blade, big air output,low-energy consumption,low noise.3. Injection-moulded cabinet, pp homopolymer engineering material,add ... fluency,automatic clearing,no jam.This Moldel:XK-18S Voltage/frequency: 220V/50HZ~60HZ Air flow: 18000m3/h Power: 1.1KW ... india,UAE,Iseral,middle east,My,south asia,africa,spain.3.quality guaranty,we warranty for 1year,if any parts damaged ...

Supplier: Guangzhou Xingke Mechanical Equipment Co., Ltd.

[China Manufacturers]

inverter,power inverter,frequency inverter

Jun 01, 2012

... specially-designed for Amorphous Silicon. inverter,power inverter,frequency inverterGeneral Descriptions:SG500KTL is using low-frequency isolation transformer for protective purpose. Its wider ... Power 500kW Nominal Grid Voltage 210~310VacNominal Grid Frequency 50/60Hz Current THD < 3% (at nominal power) Power Factor ~1 (at ... D 2800*2180*850 (mm) Weight 1800kg inverter,power inverter,frequency inverter

Supplier: Shanghai Yuao Refrigerant Equipment Co., Ltd.

[China Manufacturers]

MCH RF Millivoltmeter Product,HFJ-8AD RF Millivoltmeter,1000MHz frequency RF millivoltmeter

Jan 10, 2013

... .LCD display 2.1mV~10V voltage measure 3.100Hz~1000MHz testing frequency range 4.CE approval MCH RF Millivoltmeter Product ... 4v,10v Frequenvy range 100HZ~1000MHZ(10HZ~1000MHZ when using low frequency probe)Voltage error 40mv ±1%±10digits10mv ±1.5%±20digits10mv ... ±10%//10HZ~1000MHZ: ±15%Operation error 40mv ±2%±10digits10mv ±3%±20digits10mv ±5%±40digitsInput impedance ≤15KΩ (at range 40mv) Capacitance: ...

Supplier: MCH Instruments Co., Ltd.

[China Manufacturers]

UPS Transformer

Nov 05, 2012

UPS Transformer INV- Three-phase inverter transformer Capacity: ... transformer is widely used for three-phase inverted power frequency UPS and EPS power supply with high power 2. Meet ... demand of inverter circuit by adopting software emulation design 3. effectively reduce electromagnetic interference of complete machine as well ... . Insulation resistance Insulation class: Above F Class UPS Transformer

Supplier: A&M Technology Co., Ltd.

[China Manufacturers]

frequency inverter for motor 280 kw VFD AC Drives

Feb 28, 2012

... -phase 380VG1-431P5380V/1.5KW24.2G1-432P2380V/2.2KW36G1-433P7380V/3.7KW58.5G1-435P5380V/5.5KW7.513G1-437P5380V/7.5KW1018G1-43011380V ... be widely applied to locations where have strict requirements on low-frequency output characteristic,corresponding speed of torque,speed control accuracy,etc ...

Supplier: Wenzhou Lianying Teaching Instrument Co., Ltd.

[China Manufacturers]

High Frequency Mobile X-ray Equipment

May 24, 2012

... anthropotomy, with beautiful appearance, and easy to operat High Frequency Mobile X-ray Equipment.Structure designed based on anthropotomy, ... with beautiful appearance, and easy to operatKGW100 High Frequency Mobile X-ray EquipmentSpecifications Power OutputFrequency X-ray Tube ... . 2.With high frequency inverter to emit high quality X-ray and low dose on skin. 3.With techniques of KV ...

Supplier: Shenzhen Kaguwi Imp & Exp Co., Ltd.

[China Manufacturers]

Original TSN410 Portable Scanner for A4 Size with Low Price

Dec 10, 2012

... status display Auto Power Off3Minute Color High resolutionColor Low resolutionMono High resolutionMono Low resolution13 Seconds3.0 Seconds6.0 Seconds2.0 SecondsScanning ... number informations are correct. Items will be shipped within 3 business days on cleared payment received. Sometimes the date ... it for you.Items are shipped by: EMS/DHL/UPS/TNT• Note: you will get tracking number after shipment ...

Supplier: Shenzhen Honkia Electronic Technology Co., Ltd.

[China Manufacturers]

universal switching power supply for electronics with 60Hz frequency,output 12w max and UL,FCC,ROHs marks

Mar 01, 2013

... 1000ma~2000ma power:12Wmax 2.approval:UL,PES,FCC,ROHS 3.low leakage current Advantages:USA, UK, Europe, Australia Standards available1.Voltage ... praise by customers.Specs:1.input voltage:100~240Vac2.Input frequency:50/60Hz3.output voltage: 4~15Vdc4.output current:1000mA~2000mA5 ... 100MΩ(min) universal switching power supply for electronics with 60Hz frequency,output 12w max and UL,FCC,ROHs marks

Supplier: Shenzhen Shengda Power Tech Co., Ltd.

[China Manufacturers]

cctv power ups, 12v power supply with battery backup function

Oct 08, 2012

... .over-voltage proteciton cctv power1.Input voltage:AC 190-240V2.Frequency:50-60Hz3.Output voltage:DC 12V4.Output current:3A5.Output ... protection:10v11.203*163*74mm12.Weight:1.2kg cctv power ups, 12v power supply with battery backup function

Supplier: Shenzhen Anqishun Technology Co., Ltd.

[China Manufacturers]

frequency inverter with vector control output frequency 0.00hz--600hz

Mar 19, 2013

... motor’s stability and switching loss. 3.Good operation characteristic of low frequency, can realize 0.5HZ/150% rated ... Voltage, current , impulse , communication and other multi frequency setting modes. Also can realize the overplay function for all ... different clients. 7.Customization function design :program running, wobble frequency running, PID control operation , timing function ,counter function ...

Supplier: Wenzhou Ziri Electrical Technology Co., Ltd.

[China Manufacturers]

RFID Double-frequency reader

May 09, 2012

... Pecise locating distance 2.Trigger distance can be adusted 3. Easy installation 1.Introduction The trigger doesn't ... ) 433 wireless networking unit .The product sends 125k low-frequency order to trigger the covered card, then the activated ... activate more than 100 tags simultaneouslyTrigger orientationOmnidirectionalPenetrating powerLow frequency wavelength 2500m which can bypass body and wallAntenna ...

Supplier: Beijing Readid Technology Co., Ltd.

[China Manufacturers]

Low price black color GPS Antennas

Jul 22, 2012

... GPS/GSM antennas Band:Center Frequency: 1575.42MHz Gain:3dBi ISO9001:2000 Standards 3-7days shipment GPS Antennas Product ... Model :TQC-GPS-001Dieletric Antenna Center Frequency: 1575.42MHz±3 MHzV.S.W.R: 1.5:1Band ... )gramSize 45×38×13mmCable RG174 5 meters or 3 metersConnector: SMA/SMB/SMC/BNC/FME/TNC/MCX ... Humidity95%~100%RHWeatherproof 100%Waterproof Low price black color GPS Antennas

Supplier: Shenzhen Gerbole Elec. Technology Co., Ltd.

[China Manufacturers]

low price MMDS power supply insert

Mar 31, 2013

... supply: 1.can produced as costomers requirements 2.low price CE approved 3.indoor use for MMDS down converter 1.it can ... manufacturer. 18V:Input voltage: 230V±10% or 115V±10%Input frequency: 47Hz to 63HzOutput voltage: 18VOutput current: 0.2AOperating temperature: - ... female 24V:Input voltage: 230V±10% or 115V±10%Input frequency: 47Hz to 63HzOutput voltage: 24 VOutput current: 0.3AOperating temperature ...

Supplier: Anhui Bowei Electronics Technology Co., Ltd.

[China Manufacturers]

Medium Frequency Induction Furnace

Apr 01, 2013

MF Induction Heating Machine: 1.Low energy consumption 2.IGBT technology 3.Heating rapidly and evenly 4.Wide application ... 0.08MpaCooling temperature<50°C1)High power, low frequency, good diathermancy2)High efficiency, low power consumption, simple and convenient operation and ... instruments, meters, clock and watch, glasses of high frequency brazing3)Forging and forming:All kinds of standard parts, ...

Supplier: Chengdu Runjing Electric Co., Ltd.

[China Manufacturers]

KIM-45AB Medium Frequency Induction Heating Machine

Mar 04, 2013

... rolling; Smelting; Soldering KIM-45AB Medium Frequency Induction Heating Machine Main specification1. Big power, low frequency and good diathermancy.2. High efficiency, economize ... on power, easily installed and simply operating.3. The absolute load ...

Supplier: Guangzhou DuroWelder Limited

[China Manufacturers]

12v battery, 12v2.6ah battery for UPS

Jan 17, 2013

... 12v2.6ah battery for UPS 1.Free maintenance 2.Excellent cycle and float life 3.CE/ISO9001/MSDS 4.Use ... of safety 12v battery, 12v2.6ah battery for UPS Detail ... Features of 12v 2.6ah battery:1.Low selfdischarge: lower than 3% of rated capacity per month under normal ... case (can be made with flame retardant V0)3.No memory effect after repetitious usage or discharges4. ...

Supplier: Shenzhen Matrix Battery Co., Ltd.

[China Manufacturers]