pf9811 digital power meter and harmonic analyzer,China pf9811 digital power meter and harmonic analyzer Manufacturers, Suppliers

3G WiFi Meter

Oct 08, 2012

... based Hotspot Management System to manage 1000 sets of online Meter and provide printable statistics reports (optional);Marketing cooperation includes customizable ... % non-condensingPower Requirement• Input: DC 10~28 V or external power adaptor (input: 100~240 VAC, 50/60 Hz / output: ... 12VDC, 1A)• Power consumption: 10 wattsWiFi Operation Range Radius up to 200 meters ...

Supplier: Shenzhen Guanri Netcom Technologies Co., Ltd.

[China Manufacturers]

DVR 16CH Digital Video Recorder H.264 Compression Realtime Recording

Nov 24, 2012

... ) System auto recovery to power after power reconnected,and return to the pre-power-down stateOur advantage 1) Powerful Productivity and Competitive priceWith powerful productivity ... and the orders should be tracked all the course to guarantee the effect shipment in one week.Company View DVR 16CH Digital ...

Supplier: Shenzhen Wings Technology Co., Ltd.

[China Manufacturers]

SD Digital tv headend Satellite Receiver

Feb 11, 2013

... stream (TS) for MPEG-2 digital TV signals and DVB digital radio without compressing and encoding. For data broadcast the output ... system. Operator can get the digital TS from frequency spectrum to re-multiplex and regenerate when necessary.Features1 DVB/MPEG ... ,two ASI interface11 RF loop output12 Power off memory13 High reliable switching power supply SD Digital tv headend Satellite Receiver

Supplier: Chengdu Ju Feng Technology Co., Ltd.

[China Manufacturers]

Uninterrupted Power Supply

Mar 31, 2013

... control is one digital software processed by microprocessor, can precisely and integrally control UPS data, and provide with enough ... technology can reducesystematic noise and power loss so that customer can obtain hi-quality power output and optimized efficiency under each ... ,the battery can supply with power alternatively, and then provide with stable AC power output, thus more conveniently provide ...

Supplier: Foshan Prostar Science & Technology Development Co., Ltd.

[China Manufacturers]

Three Phase Double Conversion Online Uninterruptible Power Supply Manufacturer

Mar 31, 2013

... Power Supply Manufacturer 1.Brief introduction CHP3000 series UPS adopt the global most advanced DSP digital control technology. High-speed microprocessor(MCU) and ... generation IGBT and static switch are dissipation with exhausts HP high power, which enter into deduce digital ages of ... simulation age, it ingeniously adopt the digital control technology and high-precision SMD technology to assure ultra ...

Supplier: Foshan Baykee New Energy Technology Incorporated Company (Shenzhen Branch)

[China Manufacturers]

Portable Power Bank for iPone iPad Smart Phone Mobile Phone MP3 Game Player GPS PDA

Jun 28, 2012

... arrival -Good quality -Rohs,CE, FCC certificates Portable Power Bank for iPone iPad Smart Phone Mobile Phone MP3 ... for use in various laptops, digital cameras, camcorders, PDAs, mobile phones, walkie-talkies and universal internal & external batteries, ... power up and charge iPad and other tablet PCs,iPhone and other smart phones, mobile phone, MP3/MP4,GPS, PDA, game players, and other digital ...

Supplier: Shenzhen Powerfirst Technology Co., Ltd.

[China Manufacturers]

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

May 19, 2012

... 630950/1100ZVF300-G630T4M630 ModelInput Voltage(V)Output Voltage (V)Power RangeOverload CapacityZVF9V-PThree phase 380V ± 20%Three phase 0 ... high voltage-utilization, low output harmonic, and it greatly improves the motor’s stability and switching loss. 3.Good operation characteristic ... voltage regulation control, automatic slip Compensation, restart when power cut and so on. It can meet the demand of ...

Supplier: Wenzhou Ziri Electrical Technology Co., Ltd.

[China Manufacturers]

Switching Mode Power Supply

Feb 01, 2013

... widely used in storage cell, PCB, communication, PLC power up and motor aging test industries. Performance characteristic1. Output range: ... Max. voltage & current)6, Display modeVoltage/current LED digital display (standard); LCD display (optional); LCD touch screen ... LCD touch screen (optional)8, Display modeVoltage/current LED digital display (standard); LCD display (optional); LCD touch screen ( ...

Supplier: Shekonic (Yangzhou ) Electric Mechanical Co., Ltd.

[China Manufacturers]

Digital Indicator for Truck scales

May 16, 2012

Matching built-in switching power supply / power adapter and other external power supply for customers to choose The basic function: high- ... optional; Matching built-in switching power supply / power adapter and other external power supply for customers to choose; Upper and lower limits set, TTL- ... -in battery maintenance-free models; Matching USB serial interface. Digital Indicator for Truck scales

Supplier: Ningjin County Zhongxin Electronic Weighing Scales Co., Ltd.

[China Manufacturers]

XH-I digital paper collator

Nov 12, 2012

... bank , post office , and so on XH-I digital paper collator,paper collator,digital collator..PERFORMANCES AND FEATURES.paper-feed stand of ... two stacking modesCrisscross stacking modeStraight stacking modeUNIQUE INTERFACEXSHEEN DIGITAL COLLATOR is equipped with soft-touch large keyboard, ... , deliver tray Full,Paper miss-feed,back door open.Power: AC200V 180W.Net weight ; approx.73kg/60kgGross weight: ...

Supplier: Shanghai Xsheen Machine Electron Technology Co., Ltd.

[China Manufacturers]

aluminum alloy electronic touch screen keypad cabinet lock/ digital keypad locker lock for lockers

Mar 31, 2013

... .Touch screen password,, dustproof, moistureproof, attractive and durableProperties:My company password adopts dedicated micro-power capacitive sensing technology to process chip, which ... use to identify, accurate, flexible, and reliable.Working way:The touch screen password digital with sound and light hint, users can set up ...

Supplier: Zhongshan Jiean Electronic Technology Co., Ltd.

[China Manufacturers]

2.4G Digital Monitors

Dec 12, 2012

... latest RF chipHigh-performance ARM processor chip Micro digital camera, and used industrial-grade design criteria to build a ... wireless audio and video data applications.Application Scope:1. Electric power working-yard overhaul and monitor2. Power Grid and equipment maintenance4. ... evidence wirlessly11. Micro-wireless Furtive snapshot combined with power lines or 3G mobile phone to do remote monitoring ...

Supplier: Dongguan Ta-Rf Electronic Technology Co., Ltd.

[China Manufacturers]

Wholesales 7'' screen 2.4GHz Digital wireless door phone

May 16, 2012

... table, dining table etc 2. Features 1) 2.4GHz digital frequency hopping and encryption technology, transmission distance up to 300 meters at ... standby for half an year 12) Wireless unlock control supports power on and power off unlock mode.13) combination: 1 camera with 1 ... -4 camera14) the solar charger, it can saving the power, and environmental protection 3. Operation director 4.Solar chager 5.remote ...

Supplier: Shenzhen Hezhong Electronics Technology Co., Ltd.

[China Manufacturers]

Handheld Ultrasonic Flow Meter for Liquid Flow Measurement

Mar 31, 2013

... m/s 2.Accuracy:1% 3.Battery power meter 4.with data logger Handheld Ultrasonic Flow Meter for Liquid Flow Measurement1. Introduction:The ... -configurableVelocity±32 m/sTotalizer 7-digit totals for net, positive and negative flow respectivelyLiquid Types Virtually all liquidsSecuritySetup values Modification Lockout ...

Supplier: Shenzhen Hurricane Tech. Co., Ltd.

[China Manufacturers]

2450MHz Programmable Control Microwave Power Source

Jun 30, 2012

... regulation by programmable controlling conveniently and reliably.-The calibrated digital display for output power, reflected power and setting time.-Remote power head and control included for customer ... convenience.-With easy button control and perfect ...

Supplier: Guoguang Electric Co., Ltd. Chengdu

[China Manufacturers]

3 Phase Power Saver ,45KW

Mar 31, 2013

... isolation switches installed as it should be wired between the meter and any isolation board or MCBs.You may require some professional ... Humidity: <85%- 3 phase- Use one Intelliworks Power Saver for every 90,000 watts and 3 phases.Features:- Die cast stainless alloy ... To achieve savings, it does not connect between the main power source and the internal supply line.- Double electric insulation- Optimal ...

Supplier: Shenzhen Yoke Electronics Co., Ltd.

[China Manufacturers]

Poly-phase Electronic Energy Meter-MC5-support IEC62056

Nov 30, 2012

... Measurement of the activereactive and apparent energy in 4 quadrants 2. Measurement of the instantaneous voltagecurrentpower power factorfrequency etc. 3. ... various events, such as: resetpower onpower off loss voltage and loss current.Communication One RS485 port communication baud(bps): ... .InfraredAnti-tampering systemOne lead-seal on the top of meter and 2 lead-seals on the cover to avoid tampering. ...

Supplier: Wasion Group Ltd.

[China Manufacturers]

HM-C4V Humanity 4 channel Digital Video Multiplexer

Dec 30, 2012

... most advanced transmission technology of uncompressed entire digital video transmission and video transmission effect with high-caliber . ... reliability, cost performance,transmission quality. Technology Characteristic: Digital video uncompressed transmission technology makes perfect video transmission ... humidity:0~95%(noncondensing) Size:262*206*46mm Power:220V or -48V to select Fiber Interface: ST ...

Supplier: Beijing Human Information Technology Co., Ltd.

[China Manufacturers]

U.TRADIO usb digital audio surveillance microphone

Dec 26, 2012

... connect to PC with USB interface U.TRADIO USB interface digital audio surveillance microphone exclusively for CCTV monitoring, 30sq.m monitoring ... , Lightning proofAudio Preamp Build-inUSB interface, built-in loudspeakerCable Power+, Audio and GND 3 x 0.5mm2 RVVP cableVoltage DC 5V (USB ...

Supplier: Beijing Kuaiyu Technology Co., Ltd.

[China Manufacturers]

2012 Gifts, digital greeting card,video greeting card, adverting greeting card, TFT screen video player card

Aug 08, 2012

... To do video picture switching function, support JPG, BMP, and other commonly used pictures. 3-5 minutes without any operation ... detailed instructions 1Open the card: power on and will play video automatic, closed the card,power off2cycle playing if have several ... working,pls closed the card and will restart5Using USB to charge battery 2012 Gifts, digital greeting card,video greeting card, ...

Supplier: Shenzhen Union Tech Co., Ltd.

[China Manufacturers]