journal of communications network - China journal of communications network

SBW Three phase stabilizer with big capacity(50KVA~320KVA)Dec 17, 2012

... automatic compensation is a kind of modified SBW series product suitable for the electric network with unbalanced three-phase ... maintain the output in good condition during the fluctuation of electric network and load.Ideal ApplicationPost offices, stores, elevators, hospitals ... -voltage, Over-current, Loss of phases, Rotation Error(for Single Phase, No Loss of Phase and Rotation Error Protection) ...

Supplier: Guangdong East Power Co., Ltd.

China
ADD:No. 6, Northern Industry Road, Songshan Lake, Sci & Tech, Industry Park, Dongguan City, Guangdong Province. China,Dongguan,Guangdong
TEL:86-769-22898802

frequency meterDec 17, 2012

Detailed Product Description measure the frequency of power network

Supplier: Zhejiang Pengyou Power Fitting Co., Ltd.

China
ADD:No.665 Yuehu road Shahou Village, Liushi Town, Yueqing, Zhejiang, China,wenzhou,Zhejiang
TEL:86-577-62706802

Rosmarinic acid, 95% by HPLCDec 17, 2012

... and antimicrobial activities. The antioxidant activity of rosmarinic acid is stronger than that of vitamin E. Rosmarinic acid helps to ... for allergic asthma. Another study by Youn J and colleagues (Journal of Rheumatology, June 2003) demonstrated that rosmarinic acid suppressed synovitis ... acid, is used the garnish and improve the shelf life of fresh seafood. Rosmarinic acid is used to treat peptic ...

Supplier: Guangzhou Herbs-Ex Inc

China
ADD:Rm2103-2104,Yanqiao Mansion,No.89Yanling Road,Guangzhou,Guangdong
TEL:86-20-87026371

HOT !!!!!!!Blackberry Bold 9000,Blackberry 9000 Mobile PhoneDec 17, 2012

... , 802.11 b / gWireless Modem SupportSupported versions of WAP network function support, WAP2.0Web browser HTML / XHTMLE- ... mail protocol BlackBerry Enterprise mail system, supported the adoption of ... Auto-dialingSupport AES256 encryption to protect the fuselage of memory encoding encryption technologyCalendar supportWorld Clock SupportE-book ...

Supplier: Shanghai Thunderwind Trade Co., Ltd.

China
ADD:No. 168,Moyu Road, Anting Town,baoshan street,shanghai,Shanghai
TEL:86-086-15256948157

Isatphone R-190 Satellite PhoneDec 17, 2012

Detailed Product Description Specifications of R190NetworkIsatphone Satellite Network and GSM 900 NetworkSize13 x 5 x 3.2 cmWeight210 ...

Supplier: Shenzhen Shenhuayang Electronic Technology Co., Ltd.

China
ADD:Unit11, 15/F Huishang Centre, Fuhua Road,Shenzhen,Guangdong
TEL:86-0755-83289123

silk screen machine(HJ7080)Dec 17, 2012

... .2) If you are printing a hard plate, surface milling of several long trough to facilitate the shift circuit board to ... position.5) The head clamping screw can adjust the level of the network framework.6) Desktop structures, welded steel body with high ...

Supplier: Dongguan Hengjin Printing Equipment Co., Ltd.

China
ADD:XiaGang , Chang'an Town DongGuan City, Guangdong Province,China,Dongguan,Guangdong
TEL:86-769-85091448

rotating warehouseDec 17, 2012

... provides convenience for maintenance and overhauling of equipment.4.Terminals of Ethernet network enable automatic network control5. Local and remote management control, online inquiry ... is available.6. require less area for installation, provide convenience and flexibility of ...

Supplier: Luoyang Qianhao Industry & Trade Co., Ltd.

China
ADD:Zhongtai Business building, south silkroad 41, Xigong district, luoyang China.,luoyang,Henan
TEL:86-379-63338177

SVC AC automatic voltage stabilizerDec 20, 2012

... regulator,servo moter,automatic control circuit,etc,When the voliage of the network is not steady or the load varies,the automatic ... signal to drive the servomotor to adjust the position of the carbon brush of the self-coupling voltage regulator so as to ... 110V6% Frequency50HZ/60HZ Debug time(With the input voltage variation of 10%) --* Efficiency>90% Voltage Over voltagePhase Voltage 246V4V Ambient ...

Supplier: Yueqing Tianen Science and Technology Co., Ltd.

China
ADD:No. 138, Lingyun Road, Dongfeng Industrial Zone, Liushi Town, Yueqing City, Zhejiang Province. China,Yueqing,Zhejiang
TEL:86-577-62628888

P1300 HUAYU Development Module general control module GPRS/GSM moduleDec 18, 2012

... , the HUAYU Development Module provides a great deal of external interfaces, which could be used directly into ... Development Module, we also provide whole system design of wireless network solution and data processing, store and retransmission.Custom ... , programming language: C & Java (J2ME) Documentsa whole set of documents, including hardware, software, development environment, download and debug ...

Supplier: Shenzhen Design Easy Electronics Sales Dept.

China
ADD:Room 0113, Yujinghuacheng, Futian District, Shenzhen, Guangdong,Shenzhen,Guangdong
TEL:86-755-25381931

HUAWEI EC1261 modemDec 20, 2012

... )Brand Name: Huawei Interface Type: USB Place of Origin: China (Mainland) Model Number: EC1261 Network Type CDMA 2000 1xEV-DO (3g) Operating ... above versions),LinuxHuawei EC1261 modem 3G on the card type of deviceNetwork Type CDMA 2000 1xEV-DO (3g)The maximum downlink ...

Supplier: Shanghai Maiba Trade Co., Ltd.

China
ADD:Room1701, NO.3618 North ZHONGSHAN Road ShangHai,Shanghai,Shanghai
TEL:86-21-52718191

LED Message boardDec 20, 2012

... : The sign can be remotely controlled. Any computer in the network connected to the sign can turn it on or off ... the sign or display effect can be changed by means of communication network or internet. Pitch: 10mm LED: Dip LED Size: 1030mm ...

Supplier: Shenzhen RSB Fullcolor Display-Tech Co Ltd

China
ADD:fuyong,shenzhen,guangdong
TEL:0086-755-26992469

YO coil, plastic barDec 20, 2012

... , is located in the economic, transportation and of communications are very well-developed Pearl River Delta hinterland. ... a high degree of specialization, since the establishment of the introduction of continuous light absorption of foreign advanced technology and ... research and development, innovation, and has a number of national professional design, development, manufacturing, engineering and ...

Supplier: DaZheng Hardware Stationery Products Co.,Ltd.

China
ADD:shataibei,baiyun,China
TEL:86-020-36756220

MMA series inverter DC welding machineDec 20, 2012

... Duty Cycle(%) :40,40 Efficiency(%) 80,80 Max.diameter of rod(mm): 3.2,4.0 Product characteristics: 1 ... shape, and high quality of welding. 3. Very stable output current, strong capability of resistance of electric-network fluctuation, high duty cycle ... , suitable for continious work. 4. Have all kinds of protection functions ...

Supplier: chengdu expert welding equipment co.,ltd

China
ADD:Xinhua Avenue,chengdu,sichuan
TEL:86-28-85737630

Fingerprint Time attendance/recorder Iclock2500Dec 20, 2012

... fingerprint, password, camera function, of which functions can be chosen to combine freely. · Multi-network communication: RJ45 Ethernet, RS232,RS485 ... where the internet is poor: adapt to the application of remote network, can upload & download the time & attendance record, ... inquiry. · Embedded TCP/IP agreement, 100M high-speed network which can realize crossing sub-mask data transfer. · Support ...

Supplier: Chongqing HuiFan Technology Co.,ltd

China
ADD:Jiangbei,Chongqing,China
TEL:86-023-67305242

Optical Power Meter Pt-3216Dec 20, 2012

... aims at the installation, engineering acceptance and maintenance of fiber network. Compared with other usual power meters, the Pt ... & switching Frequency ID ---Auto frequency identification 2 types of backlight modes, manual or outside light intensity, which indicated ... Applications Maintenance in Telecom Maintenance CATV Test Lab of optical fibers Other Fiber Optic Measurements Specification Model ...

Supplier: Optec Communications Technology Co., Ltd

China
ADD:15F Pioneer Plaza,No.417 Zhongyang Road,Gulou District,Nanjing,Jiangsu
TEL:86-25-68663528

HongKong TNTDec 20, 2012

... TNT group in Europe and Asia to provide efficient delivery of the network, and we are through in the global scope expanding ... distribution to the most greatly optimize network performance. Can provide high efficiency and high quality of domestic and international postal services, meanwhile ...

Supplier: Guangzhou Liuhetong Logistics Co.Ltd.

China
ADD:Rm226Block B,Lianming Commercial Centre No.171,Guangyuan Middle Rd. Baiyun District Guangzhou
TEL:086-020-22849898

house alarm systemDec 20, 2012

... alarm system adopts SMS data transmission and voice platform of GSM network to send control command and receive alarm remotely. The ... power is off. * Connect with the alarm center through GSM network. Specification * Zone 2 hardwire, 8 wireless Working frequency between ... 850/1900MHz (optional) The GSM frequency of Model No. G10E: 900/1800MHz The GSM frequency of Model No. G10EA: 850/1900MHz * LED ...

Supplier: China SD Technology Co., Ltd

China
ADD:nanshan,shenzhen,guangdong
TEL:86-755-21678090

8channels GSM VoIP Gateway with 8SIM, 8TEL, 1WAN, 3LAN VJ-08GVDec 20, 2012

... the smooth transition between PLMN (GSM/CDMA) and VoIP network. The GSM/CDMA VoIP gateway is designed for comfort, ... ease-of-use to satisfied necessary of customers. It is not only inherits tradition of quality voice communication over IP network but reduce ... the human resource of VoIP network deployment. It’s a ...

Supplier: VJ Technology Co., Ltd

China
ADD:JiaHe Building,Shenzhen,GuangDong
TEL:86-736-5553616

SVC automatic voltage regulatorDec 20, 2012

... composed of contact type self-coupling voltage regulator,servo moter,automatic control circuit,etc.when the voltage of the network is ... not steady of the load varies, the autometic sampling contril ... precision full automatic ac voltage stabilizer,of which the performance is composed of those of the series svc single-phase products ...

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

China
ADD:#29, Huancheng East Road, Lushi, Yueqing City, Zhejiang Province, China,Yueqing,Zhejiang
TEL:86-577-61780062

tablet pc Terminal PC Station Thin ClientDec 20, 2012

... support, so it will deduce the Total Cost (TCO) of all devices to minimum.Thin Client/PC Station/Embedded pc ... IC card reader, a modem, touch screenModem support the use of dial-up remote server logSupport the full 16-bit stereo ... XP, CE.NET operating system, integrating RDP and ICA agreementField of applicationsNetwork Education terminals: multi-media classrooms, electronic reading room, electronic ...

Supplier: King Road Technology Co., Ltd.

China
ADD:Room 1121, Huanan Dianli Building, No. 2050,Shennan Zhong Road,,shenzhen,Guangdong
TEL:86-755-83366586-605