rs485 ac meter,China rs485 ac meter Manufacturers, Suppliers

3ph Reference Standard Meter

Jul 31, 2012

... it also can be used to integrated in the energy meter test system and supply the standard energy pulse and ... parameters, the functions are described below.Energy MeasurementMeasure three phase AC energy, and output as the mode of energy accumulation ... Calculate the error of the reference energy pulse.Measure AC parametersMeasure three phase AC parameters: voltage virtual value, current virtual value, ...

Supplier: Guangzhou Sunhong International Trade Co., Ltd.

[China Manufacturers]

M200 High-performance vector control variable speed drive VSD ac inverter

Feb 09, 2013

variable frequency drive(VSD) ac inverter 0.75-75kw/380v energy saving:10-40 ... 600Hz M200 High-performance vector control frequency inverter (VSD) ac inverter1,V/F control mode (One inverter control more than ... system, like pressure and flow and etc.5,Standard RS485 port supports MODBUS communication protocol, can compose a net ... M200 High-performance vector control variable speed drive VSD ac inverter

Supplier: Shenzhen Easydrive Electric Co., Ltd.

[China Manufacturers]

TF Mini Motorized valve with BSP Thread 220V/AC actuator

Mar 31, 2013

... 1/4" ,8mm,10mm,15mm,20mm,25mm,32mmVoltage: DC3-6V,,AC/DC9-24V,AC110V,AC120V,AC220VValve body Material: Stainless steel (304 ... ,pneumaticvalve/air actuator,automatic valve,actuator,IC card water meter,RF card water meter,wireless remote control neterBrands: CWX Number of Employees ...

Supplier: Shanghai Yuying Machinery Technology Co., Ltd.

[China Manufacturers]

ac drives, Serial communication card

Nov 14, 2012

1.Offer RS232 and RS485 dual physical communication interface. 2.two communication modes InstructionOffer RS232 and RS485 dual physical communication interface. 1. RS232 adopts standard DB9 master seat. 2. 3-hole RS485 interface, two communication modes can be switched by short-connecting module. ac drives, Serial communication card

Supplier: Shenzhen Invt Electric Co., Ltd.

[China Manufacturers]

AC Drive VFD variable frequency drive EDS800 Mini frequency inverter(0.2-1.5Ke)

Mar 31, 2013

... of Fujitsu brand 4.High cost-effectiv Product name: Ac drive, frequency inverter, Inverter, frequency converter, VFD, ... variable frequency drive, VSD, variable speed drive, AC motor drive, energy saver, speedchanger, variator, speed controllerGoods description ... regulation (AVR) and automatic current limiting function 5> RS485 communication interface (part in option) 6> Support local ...

Supplier: Shenzhen Encom Electric Technologies Co., Ltd.

[China Manufacturers]

4 meter CNC hydraulic press brake

Mar 12, 2013

... CNC Bending WE67K #1640(160Tons;3200MM)Motor TypeAll Servo MotorsNormal AC MotorsElectricity Power(KW)12.515Power Consumptionfor One Year (KW/H ... (Decibel)5772Electricity Saving60% SavingNo SavingHydraulic Saving60% SavingNo Saving 3 4 meter CNC hydraulic press brake

Supplier: Hunan Sanxing LEO Glass Machinery 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 ... (with SOE) • Up to 31st harmonics for voltage and current• RS485 communication/MODBUS protocol• CT/PT parameters and communication parameters programmable ... • Energy management and building management system LAD Series Multifunctional Measuring Meter and Remote I/O Device

Supplier: Xiamen Minghan Electric Co., Ltd.

[China Manufacturers]

DC AC Power Inverter

Oct 18, 2012

... , including temp, capacity, load, voltage and so on.When AC fails or low battery, the UPS can be started and ... full loads)Power factor0.8InputPhaseSingle phaseAC input voltage 220VAC±25%AC input frequency50Hz±0.5%DC input voltage48VdcRelative broadband noise ... 95%,No condensationWorking Temperature.0~40°CNoise(dB)<55(1 meter)Parallel operation modular NoSNMP adapterYes Note:Speacification are subject ...

Supplier: Xiamen Evada Electronics Co., Ltd.

[China Manufacturers]

DC To 3 Phase AC Power Inverter Pure Sine Wave With CE

Mar 31, 2013

... .Adopting SMT Craft 12.Elegant design ,attractive and durable13.AC mains Bybass Detailed Description SSI-7KWInput rated voltage48VDC(range ... Protection functionoverload,short circuit,low battery voltage,high/low AC mains voltageOverload capacity100-150% overload for 20 seconds ... —40°CHumidity20—90% noncondensingNoise≤40DBA(for 1 meter distance) Solar Power System Chart Product Picture Certificate

Supplier: Foshan Panpower Science & Technology Co., Ltd.

[China Manufacturers]

XK-800 Digital Black-and-white Transmission Density Meter

Sep 06, 2012

XK-800 Digital black-and-white transmission density meter 1.Be used in DNT; 2.Measure the density ... film; XK-800 Digital black-and-white transmission density meter Digital black-and-white densitometer has the advantages of accuracy ... ×115×9512.Relative humidity (RH): ≤85%13.Power-supply: AC 220V±10% 50~60HZ14.Weight: 1.3 kg1. Display screen ... Fuse XK-800 Digital Black-and-white Transmission Density Meter

Supplier: Dandong Xinke Electrical Equipment Co., Ltd.

[China Manufacturers]

AHP5/50 AC DC Voltage Withstand Test Set

Mar 19, 2013

... designed and produced for small and medium capacity AC power frequency withstand test, also can be used ... for DC voltage withstand test.AHP5/50 AC/DC Voltage Withstand Test Sets are mainly ... Current for AC Output. Low Current for DC Output is displayed on Digital Milliamp-Microamp meter, located on ... 0-70kV(negative)-HV side current: AC 100mA-Measuring voltage: AC 0-100V-HV side/LV side turns ...

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

[China Manufacturers]

RS232/RS485 to 802.11 b/g/n Converter Embedded WiFi box

Mar 27, 2012

... or notebook or Mobile to control serial device.WIFI RS232 RS485 convert Features:1. UART to WIFI module on board, see ... C++, Delphi, Android.Packet list:WIFI to RS232 / RS485 Converter * 15V/1A AC to DC power adaptorFemale to Female across cable (2 ... = new AE.run.minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); RS232/RS485 to 802.11 b/g/n Converter Embedded WiFi box

Supplier: Shanghai Fugeng Electronics Technology Co., Ltd.

[China Manufacturers]

Boke980 Precision Dissolved Oxygen Meter

Feb 25, 2013

... Message Indicator Boke980 Precision Dissolved Oxygen Meter Description:Boke 980 DO meter uses polarographic electrode to measures dissolved ... with Date/Time stampingOutputUSB Communication InterfacePower RequirementsDC9V, using AC adapters, 220VAC/50HzDimensions210(L)×188(W)×60(H ... after manual input coefficients. Message Indicator: Bante 980 meter has message indicator, it can shows many helpful ...

Supplier: Zhengzhou Boke Instrument Equipment Co., Ltd.

[China Manufacturers]

DC or AC high voltage gene-rator

Jun 09, 2012

DC or AC high voltage gene-rator Good quality and easy to use ... voltage and current plug which can connect with high accuracy meter to measure or calibrate.Auto-protection and safe,convenient operationWith ... 400 2/3/5800/1200/2000 2.338 DC or AC high voltage gene-rator

Supplier: Xi'an Sifang EM Co., Ltd.

[China Manufacturers]

Educational Meter DOUBLE CHANNEI OSCILLOSCOPE CA620

Jun 19, 2012

... dual channel ALT triggering function Encoder for sweep switch Educational Meter DOUBLE CHANNEI OSCILLOSCOPE CA620Features:20MHz/40MHz/50MHz dual channel 20 ... NO.CA620Width of brandDC(AC 10Hz)~20MHzMax. Input Voltage400V(DC+AC peak )at 1khzInput Impedance1mΩ±5% 25pF±5pF Educational Meter DOUBLE CHANNEI OSCILLOSCOPE ...

Supplier: Wincom Company Ltd.

[China Manufacturers]

Clamp Meter

Feb 14, 2013

Clamp Meter,Clamp Ammeter WITH GOOD QUALITY AND LOWER PRICE. Clamp Ammeter,Clamp MeterDT3266LFunctionRangeAccuracyDC voltage600V±1.0%AC voltage450V±1.2%OHM2000-2M ... 51.5*35*38.5cm G.W.: 21 kg Clamp Meter

Supplier: Tianjin Center Mechanical & Electronic Co., Ltd.

[China Manufacturers]

HK-328W pH meter

Jan 24, 2013

Online ph meter for analysis waste water. HK-328W Online pH meterManufacturerBeijing Huakeyi ...

Supplier: Beijing Huakeyi Power Plant Instrument Research Institute

[China Manufacturers]

GM63B Vibration Meter

Feb 04, 2013

... range of displacement10Hz~1KHz(LO)LCD display3.5digitala displaySingle outputGM63A:AC output2Vpeak(display full scale)Load impedance 10Kor moreEarphones can be ... Size66.9x45.8x30.7CMStandard Carton Gross weight15.2KG GM63B Vibration Meter

Supplier: Xi'an HEB Biotechnology Co., Ltd.

[China Manufacturers]

Electrical Lab Equipment (Portable Whiteness Meter (WSB-1) ;Measurement Range:0-199;LCD display with suitcase package)

Jun 05, 2012

... -Spectrophotometer, UV Vis Spectrophotometer, Visible Spectrophotometer, Flame Photometer, Whiteness Meter, Turbidity Meter, Colorimeter, Gloss Meter, Tintometer, Automatic Polarimeter, Auto Melting Point Apparatus, Automatic ... system effectively guarantee measuring valuesaccuracy and repeatability.² Lower consumption and AC & DC power supply convenience for operating outside or laboratory.² With ...

Supplier: A & E Technology Import & Export Co., Ltd.

[China Manufacturers]

Analog meter ammeter

Feb 09, 2013

Analog ammeter for demonstrate current intensity in physcial lab.for student use. AC analog Ammeterit's used to measure current intensity in the ACcircuit in the laboratory.Customize is avaliable; Analog meter ammeter

Supplier: Wenzhou Lianying Teaching Instrument Co., Ltd.

[China Manufacturers]