HANNOVER MESSE 2012, an event organized by Deutsche Messe AG, Hannover, was held inHannover,Germanyduring April 23-27, 2012.Focusing on the keynote topic of “greentelligence”, HANNOVER MESSE 2012 featured 8 programs: Industrial Supply, industrial automation, energy, mobiliTech, CoilTechnica, Digital Factory, Research & Technology, and IndustrialGreenTech.
HANNOVER MESSE is known as “the weatherglass of the world’s industry”. This year’s five-day event attracted more than 190,000 visitors, including 50,000 from outside Germany and about 20,000 from countries/regions outside Europe, and nearly 5,000 exhibitors from 69 countries. “The Chinese element” turned out to be one of the biggest shining points of HANNOVER MESSE 2012.
Chinawas this year’s featured Partner Country—25 years’ after it served that role for the first time 25 years ago. When Chinawas the featured Partner Country in HANNOVER MESSE 1987, only 20 Chinese enterprises participated in the event. This year, nearly 500 Chinese companies attended all eight programs, accounting for about 10% of the total exhibitor number of this year’s event. Booth areas of the Chinese exhibitors totaled 9,000m2, nearly doubling that of the previous year. Under the slogan of “Green + Intelligent”,China showcased its latest products and technologies in the fields of new energy and intelligent manufacturing.
HANNOVER MESSE started in August 1947. After over half a century’s continued development and improvement, today it is the biggest industrial fair in the world. It is generally recognized as an important international event connecting the global technology and business communities.
HANNOVER MESSE 2013 will be held in theHannoverExhibitionCenter, April 8-12, 2013.
Transmission of central air conditioning water systems including A/C water, cooling water, hot water as well as other water medium.
Auto dosing, auto water discharging and filling, auto water softener, inverter controlled pumps, auto cooling/heating metering by ultrasonic flow meter, and auto protection for A/C water off
Any water-cooled central air conditioning systems including electric and non-electric ones.
Applicable for clean water, hot water, fire fighting water, high-rise water supply, residence water supply, industrial water supply (special orders for specified filter, pump power and head)
Super electricity saving system and zero water resistance design enables greater than 60% electricity saving compared with conventional water distribution systems. Inverter controlled water pumps reduce the operating electricity consumption by 30%~50% of the rated power
Complete disinfection, Auto dosing device automatically charges biocide into the cooling water system to eradicate legionnaire’s diseases
Quick installation Installation time is 10% of that needed for conventional projects, which saves time and labor costs for customers
Cost and space saving One-time investment solves all problems: designing, purchasing, installation, commissioning and 50% footprint reduction
Worry-free and carefree Whole system is factory made and tested. Reduces customer management costs. All European/US safety certificates secured. Creates central Air conditioning industrialization.
BROAD Group is an enterprise based on the vision of unique technologies and the philosophy of preserving life.All BROAD products and services have essentially optimized human life and the environment of the earth.BROAD Group headquartered in Changsha,China has already exported products to more than 70 countries.
BROAD USA Inc.
401 Hackensack Ave, Suite 503
Hackensack, NJ 07601
Tel: +1 (201) 678 3010
Fax: +1 (201) 678 3011
E-mail: [email protected]
ConST273 Digital Pressure Calibrators
With advanced microprocessor technology and state-of-the-art silicon pressure sensors, the ConST 273 series precision pressure calibrators provide a pressure calibration solution for gauges, transmitters, and switches in a wide pressure range. In a highly portable package, it can not only measure pressure precisely with a built-in pressure sensor, but can also read the current or mV produced by the transducer, and can even supply an excitation voltage to power sensors or transmitters during calibration. To reach 0.025% F. S. accuracy over ranges to 10,000 psi (700 bar) and 0.1% F. S. accuracy over range to 36,000 psi (2,500 bar), every silicon pressure sensor in gauges has been specially aged, tested and screened before assembly. ConST 273 series precision pressure calibrators are unmatched in performance and reliability.
Pressure measurement uncertainty:
ConST 273-02: 0.025%FS
ConST 273-05: 0.05%FS
• Pressure ranges to 36,000 psi (2500 bar)
• Measure mA or V with 0.02% RD + 0.003%FS accuracy
• Power transmitters during test using 24V loop supply
• Pressure switch test
• Hart Communication capability
• Advanced temperature compensation
• Dual readout
• Min/Max/Hold to capture changing measurements
• Data logging
• Large, easy to read display with 6-digit resolution
• Back lighted display • Rechargeable battery or AC adapter
• NIM traceable calibration (optional)
• Precision pressure measurement
• Pressure transmitter calibration
• Pressure switch testing
• Safety relief valve resting
• Pressure regulator testing
• Hydraulic leak testing
Beijing ConST Instrument Technology Inc.
F5/6, Block D, Keshi Building, No.A28 Xinxi Road
Haidian District, Beijing 100085, China
Email: [email protected]
Epoxy Resin Dry-type Transformer
Use in electric power system and power distribution systems in the high-rises, commercial centers, airports, stations, docks, subways, underground power distribtuion stations, power plants, power stations, industrial, mining enterprises and terminal distribution station, etc.
Standard： IEC 60076-11 DIN 42523
This product has adopted new technique , and it has the characteristics such as low noise , excellent sound isolation, low partial discharge, high electric strength, combustion prevention and self-extinguished, moistureproof, high anti-corrossion capability, high overload capacity, good thermal stability, small volume, light weight, simple installation and maintenance-free.
Baiyun Electric Group Co., Ltd.
Address: No. 5, Daling Road South, Shenshan Industrial Park,
Fax ：+86 20-86607201
High-efficiency Gear Hobbing Machine YX3120
The Model YX3120 Heavy-duty Gear hobbing Machine is designed for gear cutting industry in batch production, and also for automotive, tractor and engineering machinery industries. The machine assumes a leading position on the domestic market and is awarded the second prize of Science and Technology by the Ministry.
The machine’s transmission china is relatively short and of high accuracy. Axial motion is achieved by a pre-loaded ball screw. The hob spindle speed and axial feed rate may be varied by shifting gears which is controlled hydraulically. An auto-lubricating device is applied on moving parts.
The machine is controlled by a PLC and hydraulic apparatus are supplied by reputed manufacturers so that the reliability can be ensured.
Either single or double square working cycle can be achieved. An automatic hob shifting and then clamping device, an automatic work clamping mechanism and a magnetic chip conveyor are equipped. It is capable of high-speed cutting with a multi-thread hob and a large volume of feed rate. In case that a coated hob is applied, its cutting speed is as high as 70 to 120m/min. The working accuracy can reach Grade 6-6-7 of National Standard GB10095-88.
The YXF3120 is an environmental-friendly machine with overall closed guards. Except for all the features that the Model YX3120 has, it operates deaner and quieter.
Chongqing Machine Tool Works
Daojiao, Chongqing, 400055
Email: [email protected]
LM MICRO PLC
The LM MICRO SERIES PLC is the new generation, high performance, and compact size PLC fully designed and developed by HollySys. It is intergrated with the latest technology in PLC for discrete control application. With careful thoughts and consideration in system design, hardware design, software design, and network communications, HollySys has developed its first family of micro PLC named as “LM micro series”.
Powerful CPU and Analogue Processing
The CPU calculation speed for a single boolean instruction is 0.37μs. It can simultaneously process dozens of analog channels and multiple loops of PID (proportional Integral Derivative) calculations.
Compact In Size
LM Micro Series PLC provides a tight integration of hardware and a complete range of functions within a compact size module.Diversity of ModulesAdopting a modular design, LM Micro Series PLC consist of a diversity of CPU modules and expansion modules to meet different applications and industries. A CPU module operating with a maximum of 7 expansion modules supports up to 152 digital I/O points or 56 analogue I/O channels.
Flexible System Configuration
LM Micro Series PLC utilizes a flexible system configuration with a large portfolio of expansion modules such as digital I/O, analogue I/O and other dedicated functional modules. Digital I/O modules available are 8-channel, 16-channel, and mix channels (4DI+4DO). Analogue I/O modules available are 4-channel input, 8-channel input, 4-channel thermocouple input, and 4-channel thermal resistance input that are used to receive current, voltage, thermocouple, thermal resistance and other types of signals. Analogue output module available are 2-channel.
The LM Micro Series PLC can be utilized in many areas of applications such as the machine tool, punching machinery, printing machinery, spinning machinery, packaging machinery, plastic machinery, environmental protection equipment, central air conditioning, latex industry and various production lines.
Section No.2, Disheng Middle Road, Beijing Economic and Technology Development Zone