education meter current dectectory,China education meter current dectectory Manufacturers, Suppliers

measuring piezo flow sensor applied in heat meter instrument

Dec 15, 2012

... capacitance and frequency high reverse-resisting direct current Piezoelectric plate applied in measuring heat meter instrument(1) model TPY-R1M-1800(2 ... in measuring heat meter instrumentAdvantage: excellent electric performance,low change rate of capacitance andfrequency, high reverse-resisting direct current, generally applied in ...

Supplier: Jingdezhen Tonphin Electrical Co., Ltd.

[China Manufacturers]

Three Phase energy meter

Jan 12, 2013

... 4. Active , Reactive type D86 series three-phase energy meter Application range: D85 series three-phase energy is the induction ... type AC energy meter developed on national base, with features of various kinds ... degree to 50 degree NameModelReference voltage (V)Accuracy Basic current)( Max rated current )(A)3 phase 4 wire Active energy meterDT8623X220/38023X1 ...

Supplier: FATO Mechanical & Electrical Equipment Group Co., Ltd.

[China Manufacturers]

DTS395 Three-phase Four-wire Prepayment Electronic Energy Meter

Jan 21, 2013

Energy meter Low power consumption Prepayment Lack of phase and reversal ... each phase5. LCD display Optional function:1. Transparent PC cover2. Meter-reading at power failure3. Reversal and fraud detection4. RS485 / ... LCD display ≥15yearsModel:Accuracy: Class 1.0; Class 2.0Basic Current (maximum current): 3*1.5(6) A, 3*5(20) A ... ) A DTS395 Three-phase Four-wire Prepayment Electronic Energy Meter

Supplier: Wuhan San Fran Electronics Co., Ltd.

[China Manufacturers]

IWG2.5B-li Sapphire Diaphragm Wireless Remote Control Intelligent Household Gas Meter

Mar 31, 2013

... can automatically read and monitor gas data. Smart gas meter solves the difficulties of indoor reading, delayed data transmission ... and especially suitable for household gas measurement. Smart gas meter is one of the best gas measuring instruments for ... communication distance1.2 km, open area (no shelter)CurrentStatic current:≤15uAData Security8-bit and checking & encryption algorithms, secure and ...

Supplier: Zhejiang Sapphire Instrument Science & Technology Co., Ltd.

[China Manufacturers]

Precision LCR Meter

Mar 09, 2013

... components performance related to frequency, voltage, current, bias voltage or bias current to be automatically measured respectively, which ... Level5mVrms~2Vrms(voltage mode)1mV step50μArms~20mArms(Current mode)100μA stepDC bias level0~2V(voltage ... mode)10mV step0~20mA(Current mode)100μA stepMeasurement Parameters|Z|,|Y|,θ,Cs ... 100k /300k /1M /10MLCD 320*240 Precision LCR Meter

Supplier: Allwin Instrument Science And Technology Co., Ltd.

[China Manufacturers]

Phase synchronization measurement unit meter

Mar 12, 2012

Phase synchronization measurement unit meter Descrition:Model: 360°SF-96-3 SF-72-3> Phase ... phase equality) between two single phase or three-phase alternating current systems, or between system and generator. Indicates the synchronizing moment ... series is flush mounting with bracket Phase synchronization measurement unit meter

Supplier: Wuxi Yuhuang Trading Co., Ltd.

[China Manufacturers]

Mass Air Flow Sensor Meter BOSCH 0 280 217 002 for VOLKSWAGEN/ VOLVO

Mar 05, 2013

... VOLVO Features:Mass Air Flow Meter also known as:Air Flow Meter/ Air Flow Sensor/ Air Mass Meter/ Air Mass Sensor/ MAF sensor1 ... wire bonding technologyto ensure it has good conductivity function when current though circuit;* Laser automatic regulate resistancetechnology to make the output ... , date code records effectively track. Mass Air Flow Sensor Meter BOSCH 0 280 217 002 for VOLKSWAGEN/ VOLVO

Supplier: Chongqing Bochi Machinery Import And Export Co., Ltd.

[China Manufacturers]

DT-95B Basic Function Multi-meter For batteries

Mar 09, 2013

... . Continuity test for checking switches DT-95B Basic Function Multi-meter For Electronic Cigarette Testing Skype:sz-bestinone Technic Specifications Basic ... Name: HongdaThis is a small and inexpensive but capable multi-meter that can be used to test electronic cigarette batteries, atomizers ... :sz-bestinone Skype:sz-bestinone DT-95B Basic Function Multi-meter For batteries

Supplier: Shenzhen Fest Technology Co., Ltd.

[China Manufacturers]

Portable Three Phase Energy Meter Test Bench

Mar 09, 2013

It is a portable meter test bench that can test the 3P3W or 3P4W ... mechanical meters & electric mechanical meters. It is a portable meter test bench which can test the 3P3W or 3P4W static ... port support standard PC keybaordUser-defined current range to fit meters of different rangeVoltage,current,phase output can be closed loopCan ... 407×444×132 mmWeight: 18kg Portable Three Phase Energy Meter Test Bench

Supplier: Guangzhou Sunhong International Trade Co., Ltd.

[China Manufacturers]

HDT-2080 Digital Earth Resistance Meter, Resistance Tester

Oct 02, 2012

... display, Small size, Light weight, High precision. Digital Earth Resistance Meter, Resistance Tester HDT-2080Features:HDT-2080 is with big digit ... weight.Small amount of wiring work, no need for large current line.High precision.With high frequency multi-power DC/AC ... , +/- 2%rdg±3dgt(above 20W) HDT-2080 Digital Earth Resistance Meter, Resistance Tester

Supplier: Shenzhen Handsome Technology Co., Ltd.

[China Manufacturers]

Digital Clamp Meter MT-921

Mar 02, 2013

... 6788General Description: MT-921 is 3 1/2 digital clamp meter with steady performance, safety and reliability, full function. The ... positions have overloading protection function, not easy to damage. AC current is measured through the clamp jaw, the rest input through ... test AC Voltage,DC Voltage,Resistance,Diode and continuity. The meter has “SELECT/HOLD” key for function selection and reading, ...

Supplier: Shenzhen Zeus Technology Co., Ltd.

[China Manufacturers]

Square Type Moving Coil Power Meter

Sep 10, 2012

... ) Three Phase Four Wire:220(380V),230V(400V),240(415V)Current: 1A or 5AMounting: SD series is flush mounting with bracket ... ,96,120) is slippage type. Square Type Moving Coil Power Meter

Supplier: Wenzhou Elsine Electric Co., Ltd.

[China Manufacturers]

LAD Series Multifunctional Measuring Meter and Remote I/O Device

Mar 03, 2013

LAD Series Multifunctional Measuring Meter and Remote I/O Device 1. Features:•Full power parameters ... outputs (with SOE) • Up to 31st harmonics for voltage and current• RS485 communication/MODBUS protocol• CT/PT parameters and communication parameters ... • Energy management and building management system LAD Series Multifunctional Measuring Meter and Remote I/O Device

Supplier: Xiamen Minghan Electric Co., Ltd.

[China Manufacturers]

1 Meter 60 Bulbs Waterproof LED Bare Board Light Belt 12V 3825 Multi-functional Light Bar -Warm White

Mar 09, 2013

1 Meter 60 Bulbs Waterproof LED Bare Board Light Belt 12V 3825 ... : 180LM/ m² Lamp Bead Dimensions: 3.5mm * 2.8mm² Operating Current of Light Belt (Max.): 0.4A/ m² Every 5cm place ... to be fixed, absolutely easy to use² 60 bulbs per meter, and the width of the light belt is 8mm² The ... : WRLED-G² Blue: WRLED-B² Warm White: WRLED-W 1 Meter 60 Bulbs Waterproof LED Bare Board Light Belt 12V 3825 ...

Supplier: Shenzhen SDS Electric Co., Limited

[China Manufacturers]

High Accuracy Current Transformer Calibrating Tester/Testing

Oct 28, 2012

... 0~250 V-Input current: 100A -Ambient Temperature: -20°C to 50°C -Meter accuracy class:1.0 ... -Timing range:0-999S Primary Current Injector, model SL-7 ... -Rated capacity:20KVA-Input voltage : 0~250V -Output current: 0~5000A -Surface temperature rise: <75 °C - ... at full-load: 5min -Intermittent working time: 15min Current Load Box, model FY-96-Power source frequency: 50Hz ...

Supplier: APT Power Technology Co., Ltd., Xi'an

[China Manufacturers]

Three-Phase Multifunction Meter

Dec 08, 2012

... and IEC1107 Operation valtage: 0.9Un~1.1Un Starting current: 0.002In(Class 1.0 for active) and ... reactive and multi rate energy) Measuring electric parameters (voltage, current, power factor and frequency)Multi-rate function (four rates, ... programming and meter reading function Meter reading function at power outageMultifunction Power Meter(Energy Smart Meter, Electric Meter, Digital KWH Meter).We can ...

Supplier: Risesun Group Co., Ltd.

[China Manufacturers]

PEM Cell + electrolyzer fuel cell to generate power, for experimental education

Jul 03, 2012

... FUEL CELL module:Open circuit voltage 0,9 Volt DCOutput current: 0-0,3 Ampere Output power: 0-0.18WU-I ... connect to DC power, battery, or solar panel, etc.)Input current: 0.25-0.8 Ampere U-I Curve: 1.8V ... PEM Cell + electrolyzer fuel cell to generate power, for experimental education

Supplier: Jiaxing Misol Import & Export Co., Ltd.

[China Manufacturers]

Geology Exploration Resistivity & IP Meter

Oct 30, 2012

... underground water, coal, metal, gold and so on by IP meter Geology Exploration Resistivity & IP MeterMain ApplicationsBy utilizing relevant parameters of ... indication of primary potential Vp, spontaneous potential Vsp, power supply current I, apparent resistivity Ro, apparent polarizability Ms, half-decay time ... for various types of field environment. Geology Exploration Resistivity & IP Meter

Supplier: Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.

[China Manufacturers]

DC Current Immunity composite cores China Manufacture

Jan 09, 2013

... together.2.Features: -- Strong immunity for DC current. -- Applicable Current range 1.5-200A. -- Good temperature stability. ... .3.Applications: -- DC current immunity transformers in electronic energy meter / watt-hour meter. -- Metering transformer in ... electronic power system .4.Standard cores dimensions, Applicable CT accuracy , Maximal DC current ...

Supplier: Guangzhou Amorphous Electronic Technology Co., Ltd.

[China Manufacturers]

Boke980 Precision Dissolved Oxygen Meter

Feb 25, 2013

... 4 Message Indicator Boke980 Precision Dissolved Oxygen Meter Description:Boke 980 DO meter uses polarographic electrode to measures dissolved oxygen ... pressure after manual input coefficients. Message Indicator: Bante 980 meter has message indicator, it can shows many helpful messages like ... data sets. Press the SAVE key to store the current measured values and it automatically generates a serial number ...

Supplier: Zhengzhou Boke Instrument Equipment Co., Ltd.

[China Manufacturers]