sound level meter awa 6228 class 1,China sound level meter awa 6228 class 1 Manufacturers, Suppliers

Electronic Single-Phase Multi-Tariff Watt-Hour Meter

Feb 13, 2013

... introductionModel DDSF881 electronic single-phase multi-tariff watt-hour meter is used to measure AC50Hz active energy, with ... good overload,low power consumption and small size. The meter adopts fault-tolerant technique to ensure calibration and correction ... performance complies with the relative technical requirements for class 1 single-phasewatt-hour meter in GB/T17215-2002 (IEC61036-2000), and ...

Supplier: Huanyu Group Co., Ltd.

[China Manufacturers]

Portable sound and touch sensor LED lantern

Mar 31, 2013

Portable sound and touch sensor LED lantern 1)Rechargeable 2)Color of LED can be customised 3)Good for indoor life Portable sound and ... touch sensor LED lantern1)Function:touch function/3 level brightness2)Product Size:22x14x14cm3)Material ...

Supplier: Ninghai Hengze Electric Equipment Co., Ltd.

[China Manufacturers]

DW9E 3 Phase Power Meter / 3 Phase Electric Energy Meter

Mar 31, 2013

3 Phase power meter, panel meter 1.Measuring 28 items power meter 2.CE&ISO certification Kwh Meter 3.4-20mA analog coulometer ... Voltage imdepance ≥ 300K Ω Voltage accuracy RMS measure, accuracy class 0.5Rated current value AC 0.025A -- 5ACurrent overload Continuous ... phase)Current imdepance <20mΩ Current accuracy RMS measure, accuracy class 0.5Frequency45-60Hz, accuracy 0.1HzPower Active / Reactive / ...

Supplier: Toky Electrical Co., Ltd.

[China Manufacturers]

3 sound motorcycle magic horn siren

Nov 01, 2012

... horn factory experience 2. samples supply is accepted 3. 1 year quality guarantee 4. 20 watt-100watt all can do ... , siren horn2).Product No.: WX-D0013).Discription:1.diameter: 122mm2.voltage: 12v3.currency: 2.5A4.sound level: 100db-115db5.output power: 30W4)MOQ ... = new AE.run.minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); 3 sound motorcycle magic horn siren

Supplier: Ruian Weixiang Auto Parts Co., Ltd.

[China Manufacturers]

AT3051 Liquid Level Transmitter, Flange Liquid Level Transmitter

Mar 31, 2013

AT 3051 Liquid Level Transmitter AT 3051 Liquid Level Transmitter,Flange Insert sersorFlange Liquid Level TransmitterSpecifications: Range0.1-100 MeterProduct Configurations: Signal Output:4-20mA ... HARTPower input:12-30VDCAccuracy0.1% Apply to ANSI ...

Supplier: Yantai AUTO Instrument Precision Casting Co., Ltd.

[China Manufacturers]

Revolution Meter 0~2000Rmp for ships

Mar 31, 2013

Revolution Meter 0~2000Rmp.1.Good Price.2. Revolution Meter 0~2000Rmp for ships LWH :120x120x118mmModel No:45C3 Available for: ... ,0-2000R, 0-1500R, 0-1200R, 0-600R, 0-300R.1.shell Color:grey;display:black background, reflective words.2.Power ... :24V3.LWH :120x120x118mm; Technical instructions: (1)Range:0~2000R/minute; (2) Accuracy class: 1.5;(3) pointer Angle max:240°; (4 ...

Supplier: Linhai Yida Electronics Co., Ltd.

[China Manufacturers]

Single phase electricity energy meter

Mar 31, 2013

... from shake. It's recommended that the meter should be mounted 1.7m above the ground. While being mounted, ... of damaging the function of the mechanism the meter should be put in a protective box. 2 ... .Before connecting the meter into the circuit make sure that the voltage ... current(A) overload capacity starting current insulation performance Class 2220~2401.5(6),2.5(10),3(12 ...

Supplier: Yong Yang Tech Co., Ltd.

[China Manufacturers]

Multifunction Power Meter

Jan 01, 2013

... RS485 interface. AccuracyEnergy measuring: active energy class 0.5; reactive energy class 1.0; transmission output class 0.5DisplayLCD / 12-bit LEDSignal inputNetworkThree-phase ... : 88X88 (or 91X91); 2: 108X108 (or 111X111) mm. Multifunction Power Meter

Supplier: Wenzhou NCR Industrial Co., Ltd.

[China Manufacturers]

electric digital power meter

May 05, 2012

... device Manufacturer in China with lcd screen digital power meter CE,3C Operating temperature -10~+55Storage temperature -20~+ ... , active energy, reactive energy.96 x 96 mmThe meter is supplied with control software working with MODBUS RTU protocol1 ... Energy kWh 999999kWh/MWh Class 1 IEC103610 Reactive Energy kvarh 999999kvarh/Mvarh Class 2 IEC12681.Advantages: 1>Multifunctional electric for high ...

Supplier: Zhejiang Soode Technology Co., Ltd.

[China Manufacturers]

**3* AA 1.5V Battery carbon monoxide CO detector EN50291**

Mar 31, 2013

... s special request for PW-916 co detector. Features:1.Sensor Type: Electrochemical;2.Non-radioactive technology for environmental ... indicators;11.CO Sensitivity meets EN50291 or UL2034;12.Alarm Sound Level: >85dB at 10 feet (3m);13.Easy to ... Specifications: Sensor TypeElectrochemicalPower Source3*AA 1.5V battery(Total 4.5V)Standby Current10uAAlarm Current23mAAlarm Sound Level85 decibels at 3 mResponse ...

Supplier: Ningbo Hi-Tech Park Peasway Electronic Technology Co., Ltd.

[China Manufacturers]

Good Buy 3.5 inch satellite finder meter (CY70356)

Aug 24, 2012

Good Buy 3.5 inch satellite finder meter (CY70356) Lithium batteries: DC 7.4V 2200mAh 3.5” Handheld ... Ω(Type F);Input frequency :950-2150 MHZ;Input level: -65 ~-25dBm; Threshold: 4.1 dB; DIMENSION : 170*105*80 mm, Weight: 365 ... g (Built battery ) Good Buy 3.5 inch satellite finder meter (CY70356 ...

Supplier: Lilliput Shenzhen Exhibition Cabinet

[China Manufacturers]

JAVA TC65 Smart m2m industrial gsm gprs modem rs232 for meter reading,remote control,vending machine

Jun 14, 2012

... and vehicle tracking • Traffic monitoring • Remote monitoring and Control • Remote Meter Reading • Facility Management • Fire and Security Management • Environmental Monitoring • ... • CSD up to 14.4 kbps• USSD• Fax group 3: class 1 Available network protocols:• TCP, UDP, HTTP, FTP, SMTP, POP3• ... JAVA TC65 Smart m2m industrial gsm gprs modem rs232 for meter reading,remote control,vending machine

Supplier: TCI Electronics Co., Ltd.

[China Manufacturers]

Low power ,high speed 1.2~19.2Kbps data transceiver YS-C20S

Jan 10, 2013

... 10mW/ 10dBm Receiving current: less than3 MA Pwer supply:DC5V 1. Specifications * RF power: ≤10mW/ 10dBm; * Receiving current: ... % relative humidity without condensation;3. Application areas * Automatic meter reading(AMR), * Wireless smart terminal: POS, PDA,* ... data transmitting endTTL 5SleepSleep control (input)TTLSleep signalLow level sleep6TestEx-factory testing null Communcation Match with YS-C20 ...

Supplier: Shenzhen Yishi Electronic Technology Development Co., Ltd.

[China Manufacturers]

intelligent directly read single phase electricity power meter

Jan 14, 2013

... capability of over loading low consume energy meter,single phase power meter,electricity meter,ntelligent directly read single phase electricity power ... of turning on/off power remotely. Functions and characteristics: 1. High precision, high reliability, high capability of over ... 40)A10(40)A 20(80)ARated Frequency: 50HzAccuracy Class: class 1Starting Current: 0.004IbRunning With no load: Anti-running ...

Supplier: Shenzhen Hanguang Electronic Technology Co., Ltd.

[China Manufacturers]

CMF-48E digital counter meter

Mar 31, 2013

... counter2.Count-up, Thumb switch3.Counter, meter, 4.CEFeatures :1. count-up2. 1 preset, 1 way relay output+ 1 PNP open collector output (24VDC);3 ... units4-digit LED indicatorsCounting frequency30Hz~2KHzRange1~9999Input signalContact input, Impulse level,Input channel1 input channelOperation methodCount-upOutput modeF, CReset / ZeroManually reset ...

Supplier: Zhongshan Dongfeng Town Bolindun Electronic & Electric Factory

[China Manufacturers]

daikin split air conditioner 1.5ton

Jun 19, 2012

split air conditioner 1.5ton 1.mute operation:22dB 2.CE,ISO 9001 ... onsite checked by alibaba staff split air conditioner 1.5ton:Feature:1.Indoor unit quiet operationThis series offers the ... requirements. For example, Outdoor unit quiet operation decreases the sound level 3 dB below the "Low" setting guarantees you ... unit for free from the delivery time. b.1%~2% easily damaged spare parts for free when ...

Supplier: Shanghai Tianwei Refrigeration Equipment Co., Ltd.

[China Manufacturers]

1,200W 220V/50Hz Generator (CE GS EU-II ROHS Approved)

Jun 08, 2012

154F Gasoline engine, 4 stroke Rated power: 1000W, Max. Power: 1,200W 2.8HP 220V-240V/50Hz, recoil start CE GS ... full tank12) Lowest fuel consumption rate: 0.14gal/h13) 65dB sound level from 7m 14) 50lbs dry weight15) Exterior dimensions: 460 x ... 365 x 375mm16) Fuel gauge, indicator light, AC voltmeter 1,200W 220V/50Hz Generator (CE GS EU-II ROHS Approved)

Supplier: Zhejiang New Mainland Machinery Co., Ltd.

[China Manufacturers]

Water meter

Feb 22, 2012

... precise long working life DN:15,20,25, big diamater meter 1.Applicationmainly using in measuring the volume of cold potable water ... pure water company.2.Specificationa)quality and features(1)LXSG-15DX-20DX water meter can reach ISO4064 compliance standard.(2Drytype,convenient for ... )working conditions:(a)temperature:≤40°C for cold water meter;(b)nominal pressure:≤1.0Mpa(c)pressure loss:≤0.1Mpa(d)error ...

Supplier: Tianjin Yuji Rubber Plastics Co., Ltd.

[China Manufacturers]

JLS-10-6-30 High-pressure Electric Meter Box

Dec 28, 2012

1.JLS-10,6,30 electric meter box 2.Rated 50, 60 hz frequency of three- ... weight JLS-10-6-30 High-pressure Electric Meter Box Summary:1.High-pressure electric meter box, unworthy calculation combined transformer says, ... , with porcelain casing in panel, lateral surface for measuring meter with use.Technical parameters: Once the rated voltage (kV) ... 95/185 JLS-10-6-30 High-pressure Electric Meter Box

Supplier: Yueqing Open Imp.&Exp. Co., Ltd.

[China Manufacturers]

Single Phase Energy Meter ( static meter , electricity meter )

May 12, 2012

... cover with high tamper proof features Energy Meter ( static meter , electricity meter )1. The meter is of direct connection in accordance ... with the requirements (IEC 62052-11:2003), (IEC 62053-21:2003) 2. Accuracy class, %: 1 ... : 0,05.10. Counter requirements: 7 digits (6+1), double magnetic shields, reverse block11. Measurement elements: 2 ...

Supplier: Zhejiang Wellsun Electric Meter Co., Ltd.

[China Manufacturers]