current meter theory of operation,China current meter theory of operation Manufacturers, Suppliers

High Power Wifi Dongle with 14DBI high gain Antenna for PC/Desktop, with more than 2000 meter distance

Feb 26, 2012

... gain Antenna for PC/Desktop, with more than 2000 meter distance 1. Support BT3/BT4 to crack the router ... Mbps with auto-ratefall back Access Protocol CSMA/CA Number of operation channel 2.412~2.462GHz (Canada, FCC) / 11 ... ) x 12.3(H) mm(not including antenna) Weight39g Operation Temperature 0°C ~ 60°C ambient temperature Storage Temperature ... Antenna for PC/Desktop, with more than 2000 meter distance

Supplier: Shenzhen Afoundry Electronic Co., Ltd.

[China Manufacturers]

12V10A/12V15A/24V5A DC constant current led driver&LED power driver

Jul 01, 2012

... :AC100~240V 50~60Hz6.Input current:1~30A7.AC inrush current:Cold-start current 60A/230V8.Leakage current:3.5mA/240VAC9.Over load ... for your unique design and some our current models5.protection of your sales area,ideas of design and all your private informationAbout YGY ... Our company has a 15000-square-meter power production base in Jieyang, with 17 years of experience in development.Our production ...

Supplier: Shenzhen Yuanguangyuan Technology Co., Ltd.

[China Manufacturers]

Capacitor Ripple Current Wear Tester

Mar 15, 2012

... ), LCD (optional)LCD touch screen (optional)Display precisionLED: Voltage meter 0.1V; Current meter 1MaLCD: 6 digits display (optional)Protection modeOver voltageover load ... rated value≤2% of the rated valueLoad regulationRated frequency (50Hz120Hz400Hz1kHzoptionalOutput frequencySine waveWaveform≤5%DistortionLED: Voltage meter 0.1V; Current meter 1Ma; LCD: 6 digits ...

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

[China Manufacturers]

**TESUNHO dual band/display/standby walkie talkie TH-UV 7R A/B band independent operation 2*128 channels FM radio**

Mar 31, 2013

... display and settingReapter shift directionVFO step functionShortcut menu operation modeEmergency AlarmDTMF encoder & decoder(optional)Remote skill/ ... 5ppmAntennaHigh gain antennaAntenna Impedance50ΩOperating VoltageDC 7.2VMode of operationSimple or semi-duplexDimension(W x H x ... customers design.Exclusivity is guaranteed!To-be-perfectBecause of all the above.Target CustomerWho has distinctive foresight ...

Supplier: Quanzhou Fengze Tesunho Electronics Co., Ltd.

[China Manufacturers]

New FTTH PON Power Meter/Muti-function Power Meter

Aug 15, 2012

... 512 PON Power meterDescriptions PON optical power meter BD512 is a tester designed for design, operation and maintenance FTTX/PON network. It ... 's able to concurrently measure the BPON/EPON/GPON values of voice, ... and optical power meterl Test the optical signal in everywhere of the PON network, without disconnect the equipmentl Three Indicator ...

Supplier: Shanghai B&D Technology Co., Ltd.

[China Manufacturers]

M-bus remote reading gas meter

Mar 31, 2013

... Export to South Korea ,OMIN.Applicable to automatic meter reading of gas through data communication port. Features:l Measures ... through the pipeline, also is applicable to automatic meter reading of liquefied petroleum gas, natural gas and city gas ... technology of coatingl Automatic meter reading and valve controlling are implemented through M-BUS communication interfacel The power of normal operation ...

Supplier: Hangzhou Jingda Electronic Co., Ltd.

[China Manufacturers]

A2000R Wireless Laser Function of Barcode Scanner

Apr 23, 2012

... all,all-to-one configurate A2000R Wireless Laser Function of Barcode Scanner Featuresmodel A2000RFrequency433MHzChannel64 ChannelModeFM and Fixed Frequency ( ... 93,Code128,EAN128,Codaber,Industoal 2 of 5,Interleave 2 of 5,Matrix 2 of 5,MSI,China P.C. ... Time2.5h(The rapid charging ways )Operating Current100mAStandby Current36mASafety of lasernational laser safety standards class 2EMCCE & FCC compliance ...

Supplier: Beijing Scanworld Electronics Co., Ltd.

[China Manufacturers]

Double shaft Concrete mixer of JS series / concrete mixing plant

Sep 18, 2012

Double axle of concrete mixer ,smooth in mixing ,easy operation and maintenance. applicable to road, bridge, irrigation work ... light weight aggregate concrete and various kinds of mortar, it is a kind of high efficiency model and is used widely ... . ModelJS500JS750JS1000Discharging capacity (L)500L7501000Feeding capacity (L)800L12001600Theory of productivity (m3/h)≥25≥35≥60Biggest bone size≤40/ ...

Supplier: Qingzhou Water Conservancy Machinery Co., Ltd.

[China Manufacturers]

Distance Measure Meter

Apr 01, 2013

Electronic laser distance measure meter 1.easy operation 2.convenience to take along 3.lighting display SpecificationsElectronic Distance Measure Meter measurment 1.Attractive price ... 2.Light weight and portable 3.Easy operationNew generation of RUIDE handheld distance meter. Easy, fast, relible. Specifications PD-58PD-56PD-54Measuring ...

Supplier: Shenzhen Pengjin Technology Co., Ltd.

[China Manufacturers]

AI-601 power meter YUDIAN

Apr 01, 2013

... .,,MOQ 1 AI-601 High Performance power meter ammeter Current MeterMain Features:Equipped with alternative voltage and alternative ... reliability.ISO9001 and CE certified, achieving world class level of quality, anti-interferenceability and safety. Specification: ModuleModule ... ) √√ X30~20/4~20mA linear current output module. (Use internal 12VDV power of the instrument) √ X50~20/4 ...

Supplier: Xiamen Yudian Automation Technology Co., Ltd.

[China Manufacturers]

Multi-functional Watt-hour Meter

Feb 26, 2013

Multi-functional Watt-hour Meter Independent double RS 485 interfaces and infrared interface Detecting current in case of 3-Ph Multi-functional ... tariff1.4 Voltage-loss and phase-loss recording1.5 Current-loss recording1.6 Overvoltage recording1.7 Undervoltage recording1.8 ... interfaces and infrared interface2.8 Backlight2.9 Detecting current in case of 3-Phase voltage loss2.10 Uncover recording2.11 ...

Supplier: Manhua Electric Co., Ltd.

[China Manufacturers]

constant current LED driver

Mar 14, 2013

... 2. work rate : AC170-265V 3. output current :350mA 4. output voltage : DC30-80V 1. ... meter;* Cooling by free air convection;* Suitable for all kinds of LED lighting,street lighting,and moving sign applications;* Built-in constant current ... 4-5);* 3 Years warranty;Constant current 350mA series of technical parameters:ModeNCH80350A3NCH50350A2NCH32350A2AuthenticationCE ROHS IP67Input voltageAC170- ...

Supplier: Zhuhai Fuyuan Electronic Co., Ltd.

[China Manufacturers]

power supply of 220v to 12v 50w for anodizing,plating

Jan 21, 2013

... advantage: 1. Soft-start, brake function, reduce the starting current impact. 2. Adjustment range and high precision. 3. Power ... PFC circuit and universal input wound not select the place of operation.*Various operations by connecting multiple power supplies, such as ... adopt large 4-digit monitor display for both voltage and current, which contributes to precise monitoring with better recognition. ...

Supplier: Chengdu Longqiang Technology Co., Ltd.

[China Manufacturers]

E bike battery pack with 36V 10Ah, 15A operating current

Jan 13, 2013

... B with 36V 10Ah2. Specification:36V 10Ah, 20A discharge current.Dimension: 396*77*86mm(H*W*L),Weight: ... 2A) after standard charge3Nominal Voltage36VMean Operation Voltage4Cycle LifeHigher than 70% of the Initial Capacities of the Cells1.Carry out 500cycle2. ... end ofDischarge30VDischarge Cut-off Voltage6Charging Voltage42V7Standard charge2A CC(constant current)charge to 42V,then CV(constant voltage 42V) ...

Supplier: Shenzhen Kayo Battery Co., Ltd.

[China Manufacturers]

F02329 2012 Satlink Satellite Finder WS-6932 3.5'' LCD HD Spectrum Analyzer Satellite Finder Meter DVB-S/S2 WS 6932

May 12, 2012

... high quality SatLink WS-6932 HD Satellite Finder Meter For the charger plug,if you have ... Or we will ship the item according our custom! Description:Meter & Real Spectrum Analyzer & Unicable (DVB-S+S2 / ... using a USB - memory stick to transfer to the meter. Features Frequency range: 950 - 2150 MHz (DVB ... h LION-Power Battery for 3-6 hours of operation Technical data: LNB/Tuner input:Connector:F type, ...

Supplier: Shenzhen Feichao Technology Co., Ltd.

[China Manufacturers]

xLogic Micro PLC,programmable logic controller,alternative of Siemens LOGO!

Jan 14, 2013

... four digital outputs on boardDisplay of message texts, action items and current values as well as direct modification of the values on the ... displayRetentive data memory – Protects current values against loss in the event of a power failureTogether with the xLogicSoft software ... are accomplished using drag and drop functionality, allowing maximum ease of operation.

Supplier: Easy Electronic Co., Ltd.

[China Manufacturers]

Power meter, energy meter, multifunctional mini-ammeter

Sep 11, 2012

... : CE, RHOS, CCC Power meter, energy meter, multifunctional mini-ammeter Functions: 1. Measure real-time voltage of the power supply (90~150V ... the real-time ratio of operation condition reaches its alarm point. Ratio of operation condition is the ratio between accumulated operation time per hour ( ... ctn for EU version140pcs/ctn for other versions Power meter, energy meter, multifunctional mini-ammeter

Supplier: Ningbo Kelma Electrical Co., Ltd.

[China Manufacturers]

smart energy saving power meter socket with EU socket

Jul 30, 2012

... power meter socket 1.multi-fuctions easy operation 2. with CE certificate 3. with many type of socket ... Digital energy saving power meter socketitem ... time) LCD screen, plus 4 decimals,Compression of power frequency:AC220v power supply,input /output time ... -hour: 0.0001~999.9kWh;4. Ratio of operation condition: 0~100% ;5. Running time0~60 ...

Supplier: Yuyao Jiali Electronic & Technology Co., Ltd.

[China Manufacturers]

SFC-45 Modular Type Power factor meter

Mar 20, 2013

... -45Accuracy: Class 2.5Single phase100V 220V 380V 440V current: 5AThree phase100V 220V 380V 440V current: 5ASpecification: 0.5cap-1-0.5ind, 0 ... -0.4ind 0.7cap-1-0.2indCase: Analog panel meter composed of a core-magnet moving coil movement and a built in ... converter. The power factor converter determines the phase angle between current and voltage. COSΦ is displayed at the moving coil movement ...

Supplier: Zhejiang Tianqi Electric Co., Ltd.

[China Manufacturers]

Square Type Moving Coil Power Meter

Jul 21, 2012

Square Type Moving Coil Power Meter Accuracy:class 1.5 Current:1A or 5A Voltage:50V,100V,240V,380V...240/ ... 380V,400V,415V,220/380V,240/415V.Current: 1A or 5AThe voltage circuits of the meter is connected with voltage transformers. Which ... secondary voltage is 100V and the current circuits connected with current transformers, ...

Supplier: Zhejiang Sentai Electrical Apparatus Factory

[China Manufacturers]