rs485 power meters,China rs485 power meters Manufacturers, Suppliers

ER651625 LTC-7PN 3.6V Lithium Thionyl Chloride (Prismatic Cell with four pins)

Feb 06, 2013

... Model 145 Foetal Monitor (Fetal Monitor) and some SRM cycle power meters.The size of this LTC-7PN or ER651625 Prismatic Cell ... two-pin LTC-7PN-S2 (as required in the SRM power meter for example), click here to find them ........ Alternatively, you ...

Supplier: Wuhan Forte Battery Co., Ltd.

[China Manufacturers]

Temperature Controller

Aug 11, 2012

... -20mA0-5V1-5VJunction RS485Power output DC24Vused in double line transmitterWork power AC 220V±10% 50/60Hz,AC85-264V 50/60Hz Temperature ...

Supplier: Shanghai Hongbao Enterprise Development Co., Ltd.

[China Manufacturers]

Insertion Type Turbine Flowmeter

Feb 16, 2012

Fluid: Liquid (where the pipe diameter > 250mm) Not for: Gas or steam Low Cost Easy Maintenance Specification Ball ValveSimple InsertionInsertion with ball valveTypeA TypeB TypeAccuracy±2.5%±2.5%DisplayOptionalOptionalOutput SignalOptional: Pulse or 4-20mAOptional: Pulse or 4-20mACommunicationOptional: RS485Optional: RS485Power Supply+24VDC±15%+24VDC±15%Explosion ProofOptional: ExdIIBT6 or ...

Supplier: Xi'an Vivo Sensor Technology Co., Ltd.

[China Manufacturers]

outdoor Speed Dome color cctv surveillance camera

Mar 31, 2013

... 3.Low illumination and HD design 4.Memory restore when power off suddenly 5.IP66 1.Hangzhou Lihong Electronics Co., Ltd ... many languages OSD and Operating Tips function,User-friendly* Support power-off state memory function* Support long time no operating ,call ...

Supplier: Lihong (Hangzhou) Electronics Co., Ltd.

[China Manufacturers]

Alarming when illegal infiltration or tailing Turnstile for access control system with counting function

Jun 13, 2012

... cancel the user's current access permissions8 Power off automatically after the channel open, power-on self-closing9 Connecting with a variety ...

Supplier: Shenzhen Wanqiaohong Technology Co., Ltd.

[China Manufacturers]

Frequency selector

May 09, 2012

Competitive price On time delievery Flexible production Lowest MOQ 1) Frequency selector 2) 20MHz-500MHz, 1000MHz, 3.5GHz, 5.8GHz 3) GSM CDMA UMTS WCDMA TETRA IDEN Wi-MAX ItemSpecificationFrequency Range450CDMA,GSM, TETRA and CDMA,UMTSRelay Frequency200-2200MHzBand width25KHz/ 200KHz /1.25MHz /2-80MHzCarrier Number2,4 or 6Out band suppressionfo±100KHz inband <3.0dBfo±400KHz >45dBfo±600KHz > ...

Supplier: Shenzhen Yonlit Telecom Technology Co., Ltd.

[China Manufacturers]

Access Controller with Keyboard

Jun 29, 2012

... ;Locks: magnetic lock, electric insertion lock, pulse lock, etc;Network: RS485;Power: DC 10-24V(12V preferred); Consumption<1W;Working terperature: -10 ...

Supplier: Shenzhen Newabel Electronics Co., Ltd.

[China Manufacturers]

1 channel network video decoder

Jun 09, 2012

... ,CIF,QCIFSupport 2-way audio.Support remote updating of device.RS485, built in many kinds of high speed decoding programmesAuto recovery ...

Supplier: Shenzhen Neitway Information And Technology Development Co., Ltd.

[China Manufacturers]

FC, SC Bare fiber adapter,FC-SC Adapter,Hybrid Fiber Adapter,Bare Fiber Adapter

Jan 30, 2013

... fiber, fiber on the reel, fiber before and after installationOTDRs, Power meters, Talk sets, Demo equipment and dark fiberOther maintenance, restoration and ...

Supplier: Shenzhen 3C-Link Opto Co., Ltd.

[China Manufacturers]

500kw grid connected inverter with transformer

Mar 02, 2013

... 97.50% 3.THD(Iac):<5%(at rated power 500kW grid connected inverterFeatures:Protection function:Over/under ... operation temperature rangeSuitable for critical grid environmentModelHS500K3IsolationtransformerMax DC power(kW)550Max DC voltage(VDC)880MPPT voltage range( ... %DisplayTouch LCDTHD(Iac)THD(Iac)<5%(at rated power)Power factor≥0.99MPPT Precision99%Grid monitoringRS232/RS485Power consumption ...

Supplier: Shenzhen Han's Inverter & Grid Technology Co., Ltd.

[China Manufacturers]

Asset tracking 125K+433M integrated reader

Feb 19, 2013

... .05~434.795MHZOperating mode125K trigger+433M readingCommunication interfaceRS485Power supplyDC12V/1A power adapterOperating temperature-20°C~60°CProtection gradeIP65(in outdoor)Dimensions198mm ...

Supplier: Beijing Readid Technology Co., Ltd.

[China Manufacturers]

2.4G RFID Reader,Radio Frequency ID entification,fast reading speed

Mar 31, 2013

... . range2.4GHzTransmission rate1Mbps-2MbpsModulationGFSKMicrowave communication distance0~100mTransmission encryptionAES encryption methodMaximum power output0dBmReceiving sensitivity-85dBmAir protocolProprietary protocolsCommunication interfaceRS232,RS485Power supply5V DCWorking temperature ...

Supplier: Dongguan Eastriver Technology Co., Ltd.

[China Manufacturers]

wireless PTZ digital transmitter

Mar 28, 2012

... rate between Tx and keyboard1200bps~38400bpsSerial PoartRS485/RS232(Default RS485)Max time delay 1000/960*63=65.6ms(when ... baud rate is 9600bps)Frequency stability+/- 5PPMAntenna impedence50ΩRF power output5WWorking voltage12V DC / 1.5AWorking temperature-40 °C~ 50 ... time delay<1ms (baud rate)Serial PoartRS485/RS232 interface(Default RS485)Power consumption 12V/0.04A Working temperature-40 °C ~85 ...

Supplier: Shenzhen Keweitai Enterprise Development Co., Ltd.

[China Manufacturers]

Indoor Ozone Controller

Feb 16, 2013

... mode and the preset ozone levels selectable via RS485 interfacen Power failure protection to turn off the ozone generator ... ) Analog output0~10VDC for linear ozone measurementCommunication portModbus RS485 protocol with 19200bps rate, independent base addressPower Supply9~ ... detector(switch), 1 dry contact output (5A) with RS485 Power supply: 9~18VAC/VDC, 24VDCMD10-O3-1010Ozone detector(transmitter ...

Supplier: Beijing Tongdy Control Technology Co., Ltd.

[China Manufacturers]

Optical amplifier

Mar 12, 2013

... VFD on the front panel, inside double power supplies,switch automatically(backup power). Excellent non-linear can ensure products buildup ... 980nm/1480nm pump laser optional.(2) High gain and power makes the products have a low noise figure.(3) output ... 485 interface, for network managment function.inside double power supplies, switch automatically(backup power).(6) 19 inch 1U design for installation. ...

Supplier: Shenzhen Wolck Network Product Co., Ltd.

[China Manufacturers]

DDS877 Single Phase Electronic Kilowatt Hour Meter

Feb 03, 2013

... are up to various working environment to guaranty that power meter can operate steadily for a long time. The ... reduce the labor force of the electricity board for calibrating power meters. The features of the products are anti-thief, long ... life, high accuracy, high reliability, low power consumption, small volume, light weight. SpecificationsRated Voltage: 220V -240VAccaracy: ...

Supplier: Shanghai FATO Group Co., Ltd.

[China Manufacturers]

SFD-96X2-PQ

May 08, 2012

... 96X2-PQ Series digital display power meters are the new generation of programmable intelligent power meters, which are mainly used ... in the real-time measurement and indication on active power and reactive power ... 5 times/sOverflow indication:Displaying characterHHHHHorLLLLPolar indication:Backward power can be indicated,negative signal displays-automaticallyRated ...

Supplier: Zhejiang Tianqi Electric Co., Ltd.

[China Manufacturers]

20kw PV grid-connected inverter

Oct 17, 2012

... 9%. Power factor is 0.99 Application Protection grade:IP20(indoor) PV Input range:400V~840V RS485 long- ... distance communication LCD touch screen Technical parameterModel no.DSG-20K-LGIsolated modeIsolated tranformerRated output power(KW)20Max input power ... Hz)50HzMax efficiency94%Display modeLCDTHD<4%Power factor>0.99(Above half power)MPPT precision99%Grid monitoringRS485Power consumption ...

Supplier: Huangshi Dongbei Mech-Electrical Group Solar Energy Co., Ltd.

[China Manufacturers]

Fingerprint Machine

Nov 07, 2012

... Authentication and 1:N Identification - Standalone/network communication via RS232/RS485 (max. 32ch) and TCP/IP - Fingerprint and password ... Mode: 1:1 or 1:N Communication: RS232 & RS485 or TCP/IP Identification Speed: Less than 2 seconds FRR ... identification User card type interface socketRS232,Rs485,TCP/IP,USB Distance of Transfering data1200Meters(RS485)Power consumption<=5W runing temperature-10c ...

Supplier: Dongguan City Tianhua Photoelectric Technology Co., Ltd.

[China Manufacturers]

Smart Card Reader

Nov 26, 2012

The T800 includes RS232 and RS485 connections. It can be used as a whole product, and ... Main Functions and Features1,Overview The T800M includes RS232 and RS485 connections. It can be used as a whole products, and ...

Supplier: Shenzhen Seaory Technology Co., Ltd.

[China Manufacturers]