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

ACSR AND AAC

Oct 28, 2012

... achieved without sacrificing ampacity.4. Application: Overhead electric power transmission and distribution lines with various grade voltages. It is very ... suitable for laying across basins, rivers and valleys where special geographical terrain exist.5. Advantages:a ... d. Convenient to use,especially for laying across rivers and valleys where special geographical terrain exist. Nominal cross ...

Supplier: Henan San Heng Industrial Co., Ltd.

[China Manufacturers]

2012 newest charger and speaker for Iphone4/4s

Jan 25, 2013

... 100% capacity only 80min 2.Power bank 3.iPhone charge connector 4.CE 2012 newest charger and speaker for Iphone4/4s:Are ... of your Iphone 4s battary.Here, a special power bank and speaker is coming,and only designed for your Iphone4 /4s!!! Features:1 ... .As pictures show,this power bank and speaker has then same USB cable connector as iPhone.It ...

Supplier: Shenzhen YQT Electronic Technology Co., Ltd.

[China Manufacturers]

RF 433/868/915MHz Module | Data Transceiver JZ877 for remote control and industrial,wireless adapter

Nov 08, 2012

... 2400/4800/9600/19200/38400bps 5.Various application Low Power Wireless Transceiver modules Technical specification of JZ877:Serial ... choose15Reliable transmit distance1-3Km Features:1. Low Power consumption and receiving sensitivity Transmission power <0.5W, TX current<360mA, RX ... three Saving power models: awaken from Hardware, awaken from COM Port, awaken from Air;3. Modulation mode and Frequency ...

Supplier: Shenzhen Jizhuo Technology Co., Ltd.

[China Manufacturers]

high capacity portable battery charger for iphone5,for laptop,for digital camera,for universal travel

Jan 11, 2013

... high efficiency mono-crystalline silicon and two solar panels, Multiple protection with high efficiency power button and intelligent control the circuit,(protect ... 5V 1A stable output, charge to the load quickly and safely, lower power consumption, etc.2. All cover with the ABS ... 3. With the two solar panels ,high power LED light and the UV lamp, convenient and comfortable Function:1. Small size & large ...

Supplier: Guangzhou Sanwin Photovoltaic Technology Co., Ltd.

[China Manufacturers]

Power cord (plug, rubber cable, PVC cable0

May 21, 2012

2 pin UL power cord and plug Standard power cord specification H03VVH2-F2 x 0.5/0.75 H05VVH2-F2 x 0.75 H03VV-F2 x 0.75 H05VV-F2 x 0.75/1.0/1.5 H03VH-H2 x 0.5/0.75 H05RN-F2 x 0.75/1.0 Power cord (plug, rubber cable, PVC cable0

Supplier: Guangdong Rifeng Electric Cable Co., Ltd.

[China Manufacturers]

printed and dyed silk scarf

Feb 28, 2013

... Digital printing silk and silk/cotton blend different scarf size acceptable low MOQ best delivery time Jiangsu shazhou printing and ... a wonderful world. We are supplying following digital printing fabric for your scarf order: #1 ... silk fabric satin, twill, chiffon, habotai, georgette and so on #2 30%silk 70%cotton #3 ... size: as your order requirement hand hemming and machine hemming are workable MOQ: 50 ...

Supplier: Zhangjiagang City Xingyu Knitting Printing And Dyeing Ltd.

[China Manufacturers]

ZA-3500 dew point analyzer

Mar 31, 2013

dew point analyzer: 1.sensor drying protection device ... precision sampling system for sample gas and intelligent digital processing display, and it is one of existing dew ... point measurement instruments with the most advanced technique and ... screen l Real-time curve displayl Storage and printing of measurement datal Intelligent prompting of ...

Supplier: Henan Zhiyi System Engineering Co., Ltd.

[China Manufacturers]

KES-200 Handheld Engine Analyzer

Feb 02, 2013

... Introduction : Kes-200 is a handheld engine analyzer that can test both DIS and distributor engine with many state-of-the- ... in garage immediately. Its real time 4-channel oscilloscope, digital multi-meter, easy to use software, build-in library of standard ... of ignition/starting/charging system for both DIS and distributor enginesAnalysis of power balance/contribution/cranking up to 6 cylindersTest of ...

Supplier: Wuhan Sanjiang Imp.& Exp. Co., Ltd.

[China Manufacturers]

Energy Meter Three-Phase Calibration Test Bench

Jan 19, 2013

... cause sub-harmonic wave and odd sub-harmonic waveThe bench is using the HY 5303C-22 reference standard energy meter with comparison ... be accepted the signal for both round-style energy meter and digital LED energy meter. The test bench has the auto-search black ... odd sub-harmonic wave)Wave group control (sub-harmonic wave)Output stability of power: <0. 05% (180S)Numbers of calibrated energy meter: 16 ...

Supplier: Holley Metering Ltd.

[China Manufacturers]

PH METER

Mar 30, 2013

PH METER digital conductivity meter for lab analysis: Microprocessor control automatic/manual temperature compensation RS232 PH METER for conductivity test and analysis1. Micro--processor control, structured ... frequency design, high precision A/D conversion and integrated design3. Power-off protection,Splash-proof and dustproof, adaptable to poor measurement environment4. Multi ...

Supplier: Ningbo Scientz Biotechnology Co., Ltd.

[China Manufacturers]

Sound digital amplifier/mini digital amplifier/guid amplifier

Aug 10, 2012

... the TF card mini stereo amplifier sound digital PictureModel628NameSound digital amplifier/mini digital amplifier/guid amplifierHorn36’’(iron horn)Color Blue ... established in 2002 with the area is 2000 square meter and over 100 workers. Over 2 years of experiences in ... main products include all kinds of mini speakers, portable power source, USB flash disk, mobile accessories, other computer ...

Supplier: Dongguan Changping Qiangyuhui Rubber And Plastic Product Factory

[China Manufacturers]

digital inverter generator

Aug 16, 2012

... system: Non-contract Ideal for TV, lights, fans, small power tools and more Super quietRated rev: 5500r/min Ignition system: Non-contract ... .96ARated AC output950VASurge AC output1,100VADC output12V 8.3ATotal Harmonic Distortion≤3%Power factor cos1.0Frequency stability±0.1HzVoltage stability±4VOperating Noise ... )Continuous Operation at 1/2 Rated Load 6.5hDry weight32lbs digital inverter generator

Supplier: Taizhou Sabo Electronics Co., Ltd.

[China Manufacturers]

0.1HZ Digital Very-low-Frequency High Voltage Tester

Jul 13, 2012

... , replacing harmonic withstand tester, is widely used in AC withstand test of large capacity equipments such as generator, cable, insulator, power capacitor ... to dielectric during the testing.Features of function1. Adopting digital convention technology and microcomputers controlling system make the testing process completely automatic ...

Supplier: Yueqing Sandi Electric Co., Ltd.

[China Manufacturers]

15v DC power supply

Feb 13, 2013

... volume, light weightPWM modulation, for lower consumed power, higher efficiency and electricity save.Well-designed electronic circuit, forced air ... rate, high resolution voltage and current digital display meter.Built-in OVP over-voltage protection circuit and OTP over temperature protection circuit ... able to accurately read the load terminal voltage and precise control functions 15v DC power supply

Supplier: Shanghai Xishun Electric Co., Ltd.

[China Manufacturers]

switch mode DC power supply

Feb 23, 2013

... FeaturesSmall volume, light weightPWM modulation, for lower consumed power, higher efficiency and electricity save.Well-designed electronic circuit, forced air-cooled heat ... sampling rate, high resolution voltage and current digital display meter.Built-in OVP over-voltage protection circuit and OTP over temperature protection circuit, reliable ...

Supplier: Qingdao Maikeni International Trading Co., Ltd.

[China Manufacturers]

Air flow meter (Good quality,low price)

May 26, 2012

... Steel,304,316(can offer according to customer's need)Power supply:Built-in 3.6N li batter,(lifetime 1~2 ... years),external power supply of 24VDCOutput forms:4-20mA;pulse,0-10V;RS232/RS485;Hart protocol,GPS.Our digital flow meter are all ... LCD display,it also can show accumulated flow and instant flow installation:easy ...

Supplier: Quanzhou Rixin Flow-Meter And Instrument Co., Ltd.

[China Manufacturers]

New arrival with GPS and Radar Detector 4.3'' Rear Mirror Car DVR GPS

Aug 18, 2012

... Mirror Car DVR , 4.3 inch GPS navigation, Digital Video Recorder, Speed Radar Detection, Parking Sensors, Parking ... signal received ability. Support most navigation map in worldwise.Digital Video Recorder1. Support high resolution. HD 720P(1280 ... , 1 control box, 4 sensors, power line and signal line2, Working current: ≤100 mAMax Power: ≤4WUltrasonic frequency: 40KHzAlarming volume: ≥85dBAlarming ...

Supplier: Shenzhen Plus Tech Ltd.

[China Manufacturers]

JHM series Energy Meter 1

Mar 31, 2013

... , Speical Radial Impeller Flow Sensor and Temperature Sensor. Heat Meter is composed of Electrical Integrator, ... chemical industry, power generation and pharmacy.Characteristics JHM Heat Meter is composed of Flow Meter, Calculator and Temperature Sensorcan be ... installed by integration or Split.High antisepsis.Low Consumption.6 years long life.Digital ...

Supplier: Xiamen Elex Electronics Technology And Development Co., Ltd.

[China Manufacturers]

Infrared absorption CO(canbon monoxide) analyzer

Mar 31, 2013

... magnifier, main magnifier, constant-current output circuit, temperature control device, power supply unit.Main features:1. easy operation2. automatic range conversion ... . RS-232/RS-485 digital transmission method and simulation signal transmission functionOperating principle:TH-2004Infrared Absorption CO Analyzer adopts the non-infrared absorption ...

Supplier: Wuhan Tianhong Instruments Co., Ltd.

[China Manufacturers]

TAIYITO TDX7608 home automation touch screen 4.3'' background music colorful panel support digital photo frame/remote control

Mar 31, 2013

... -mainframe satisfies the consumers' needs and meets theirs high quality living standards. [Functions]The brand-new digital power amplifier technology: the effects of ... . [Technical Standards]Power Supply: AC120-220V 50HZ Output Power: 20W plus 20W (MAX)Input Impedance: 47KΩOutput Impedance: 8ΩTotal Harmonic Distortion: 0 ...

Supplier: Tianjin Taiyito Technology Co., Ltd.

[China Manufacturers]