huawei 3131 voice feature technical data,China huawei 3131 voice feature technical data Manufacturers, Suppliers

POPULAR!!! BOZZ Mining Explosion-proof Automatic Telephone

Sep 26, 2012

... general integral circuit, with merits of signal accurate , voice clear, work stable.4)with functions of double audio frequency ... small, weight light, solidity, durability, maintenance convenient.3.Main Technical Data1) Condition of usage:Environment temperature: -5~40°CEnvironment ... signal (SLR)>=-8<=2<=2Sheltering Value of side voice pressure(STMR)>=3>=8>=5Sound grade:>=80dBImpulse break-make ...

Supplier: Wenzhou Boshi Electric Technology Co., Ltd.

[China Manufacturers]

DDS8111 single phase electronic kwh meter

Sep 04, 2012

... 11 2.CE.ISO9001 3.Overload protection 3.Anti-tamper feature Reverse indicaion 1. Product brief introductionThe DDS8111 type single ... of 50Hz,the performance is in conformity with the technical requirements for single-phase electronic watt-hour meter stipulated ... so the Meter assume feature of high reliability and long lifeLow self power consumption,mighty overload3.Main Technical Data Rated Current(A) ...

Supplier: Yueqing Guwen Electrical Co., Ltd.

[China Manufacturers]

air cooled 4 stroke engine power Portable gasoline generator(1KW-10KW)

Nov 16, 2012

... gasoline generator set portable gasoline Gen set feature:1) Output range: from 0.45 ... : 246 setsportable gasoline generator set detailed technical data as following: portable gasoline generator set ... following: mini gasoline generator sets detailed technical data as following: gasoline generator model SpecificationYM650YM950YM1500LQYM2500LQYM3500LQYM4500LQYM5500LQYM6500LQYM7500LQGensetFOB SHANGHAI ...

Supplier: Shanghai Yang Ma Generator Co., Ltd.

[China Manufacturers]

ACR Sereis with LED Display Relay Type Voltage Regulator /generator voltage stabilizer/voltage stabilizing device

Mar 31, 2013

... 11)No Additional Waveform Distortion 12)Global Voltage Customization Main Technical Data Technology: CPU based Digital Circuit+EI Transformer Phase No.: Single ...

Supplier: Yueqing Aoda Electric & Electronic Factory

[China Manufacturers]

Circuit breaker /RCBO 1P+N 6KA 16A

Mar 31, 2013

... safety feature allows switching of both Active and Neutral contacts. 7)Easy to retrofit an MCB with RCBO No flying leads. Technical Data ... Types:AC-22 Protection Grade:IP20 Max.Cable Size:25mm2 Technical Parameters as below;Installation Type:Ⅲ Installation on 35mm standard DIN ...

Supplier: Yueqing Xinchi Electric & Science Technology Co., Ltd.

[China Manufacturers]

LED RECHARGEABLE MINERS LAMP

Nov 21, 2012

4.5LM miner lamp Feature using instruction 1.LED display function key instruction Press once, ... ,the hours number add one hour,then u adjunst minute. Technical Data for KL4.5LM miner lamp rated voltage: 3.7V rated ...

Supplier: Ningbo Canyu Opto Electrical Trade Co., Ltd.

[China Manufacturers]

Miniature Circuit Breaker

Nov 02, 2012

... capacity. It is conformity with GB10963,IEC 60898 standards. Main Technical Data:1. Rated current: 1A, 2A, 3A, 4A, 5A, 6A, 10A ... , 4p.3. Tripping characteristics: C(510)In; D(1015)In. Feature: The breaker is characterized by compact design, lightweight,elegant appearance ...

Supplier: Yueqing Android Electric Co., Ltd.

[China Manufacturers]

Hotel Power Card Switch

Feb 13, 2013

... 4. Easy installation and operation Hotel Power Card Switch Product Feature:Insert a relevant card for power10~15 seconds power cut ... aging and fading.10~15s delay after withdraw the cardTechnical data: Model No.:ES-Key Card SwitchMaterial:PVCColor:White/SilverCurrent:16 ...

Supplier: Savekey Technology Limited

[China Manufacturers]

smart control water meter with wireless remote for measuring the volume of water flow

Jan 28, 2013

... the battery duly. (Warning of power shortage) 6 Data-read-back routes function,Management center can collect the ... total of the water. (Warning of insufficient water volume)Feature:--Multi-jet, easy for maintenance;--Magnetic drive reliable characteristic, ... Keep the reading clear in a long term service;-- Technical data conform to international standard ISO4064 Class B.Maximum permissible error ...

Supplier: Tianjin Tianfei High-Tech Valves Co., Ltd.

[China Manufacturers]

AC Shaded Pole Motor

Sep 29, 2012

... business relationship ,our company can offer you a bottom price.Technical Data:Unit: mm ModelMain Stator width Coil set width Stator thicknessshaft ... (3) 15.Process inspection(1) 16.Process inspection(2) 17.Voice test 18.Packaging Certification: Certified Picture Certification Name Certified By ...

Supplier: Foshan Shunde Lepuda Motor Co., Ltd.

[China Manufacturers]

2-Way Full Range Wall Speaker (CM-10)

Mar 31, 2013

... speaker series design for combined with the charateristics of human voice.2. High sensitivity and low distortion.3. Black color or ... small conference room, main reinforcement, added voiced and outdoor voice reinforcement.Technical Parameters Model CM-10 Picture System 2-Way Full Range ...

Supplier: Guangzhou Ruichen Audio Equipment Co., Ltd.

[China Manufacturers]

HT225W+ concrete test hammer

Apr 02, 2012

... the efficiency of testing staff. (Market products have no voice function)4. Using USB communication interface, then quickly export ... service life. Superior price than the market peer-products.Technical Data Measuring ranges: 10-60MPaImpact energy: 2.207JSpring constant: 785N ... computer lanyard7. HT225-W CD-ROM data management program8. Manual of HT225-W Voice Digital Test Hammer9. Millstone10. Product ...

Supplier: Tianjin Shengwei Development of Science Co., Ltd.

[China Manufacturers]

JKWD5 Series Reactive Power Compensation Controller

Feb 23, 2012

... and under-voltage protection.8. With a power-off protection feature data is not lost.9. The current signal input impedance, low ... media presence.5. The installation place of non-violent vibration4. Technical Data1. Rated working voltage: AC380V or AC220V2. Rated current: AC ...

Supplier: Yueqing Mingwei Electric Co., Ltd.

[China Manufacturers]

SZD Series Lanthanide PM DC Servo Motor

Aug 07, 2012

... temperature rise to offer more reliability and security in operation.Technical DataRated Voltage : 90VDC/100VDC/180VDC/200VDCRated Power: 0.4kw/0 ...

Supplier: Jinan Keya Electron Science And Technology Co., Ltd.

[China Manufacturers]

PV Grid Tied Inverter(1000W/Single Phase)

Mar 31, 2013

... of installation to save time and moneyMulti-lingual LCD display feature enables free-setting functionsUser-friendly interface enables setting various operating ... weightApplication:Commercial solar power plantsHouses and buildings connected to gridTechnical Data: Model NoZZ-ZB1.0KWDC InputMPPT Voltage RangeDC100-500VStarting Voltage180VDCRated DC ...

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

[China Manufacturers]

Class B capacitor

Jul 21, 2012

... .Certificate ISO 9001:9002,TUV,CE CBB60 Aluminum Electrolytic CapacitorCapacitor feature and use: 1)offer self-healing Metallized Polypropylene Film dielectric ... frequencies6)Certificate ISO 9001:9002,TUV,CE Aluminum electrolytic capacitors Technical data and specification:CBB60Capacitance Range:1 to 120μFVoltage Ratings:110Vac ...

Supplier: Wenling Handing Electric Co., Ltd.

[China Manufacturers]

Supply escape function lock 72-60A

Oct 27, 2012

... smoke protection doorsprepared for profile cylinderswith key actiondeadbolt 1-turns Technical datafollower8*8mmdistance72mm backset60mm forendtypeRound head,square headthickness3mm width20,24mmForend finishStainless ...

Supplier: Beijing House-Lock Technology Development Co., Ltd.

[China Manufacturers]

vehicle rearview parking sensor

May 01, 2012

... the obstacle behind the car bumper7. Turn on/off the voice according to your desire8. Display distance actively9 All kinds of ... sensors & styles are available10. High quality and easy to installTechnical Data:1. Rated voltage:12V DC 2. Operating range:10.5 ...

Supplier: Shenzhen Auto Sensor Technology Co., Limited

[China Manufacturers]

Switching Power Supply(S-300-30)

May 31, 2012

... , low-veins wave Switching Power Supply and Din rail typeProducts feature: good quality parts, with high reliability, high-in filter, low ... .Apparatus meter, communication device, SCM, auto-control, and electron equipmentTechnical Data Import AC voltage85 ~ 132VACor170 ~ 264VACalternatively full range.Withstand voltageType Primary ...

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

[China Manufacturers]

dry dial water meter

Mar 31, 2013

... of cold portable water passing through the pipeline.Feature:--Multi-jet, dry-dial, easy for maintenance ... reading clear in a long term service;-- Technical data conform to international standard ISO4064 Class BWorking condition ... is ±2%; Hot water meter ±3% MAIN TECHNICAL SPECIFICATIONS TypeSize (mm)ClassqsOverload FlowqpPermanent FlowqtTransitional FlowqminMinimumFlowMinimumReadingMaximumReadingm3/hL ...

Supplier: Lianyungang Water Meter Co., Ltd.

[China Manufacturers]