The water meter industry is constantly evolving and upgrading. Wireless remote water meters are the future trend.
Under the joint promotion of smart water and ladder water, China's water meters have evolved from non-intelligent mechanical watches to smart cards for IC cards and photoelectric direct-reading smart meters. They have become the main products in the market, and they have finally transitioned to wireless remote water meters. Mechanical watches For residential communities with a certain scale, residents are scattered in different units, and it is more troublesome to check meters and collect fees at home. The IC card prepayment intelligent water meter has enabled the modern "first payment, after-used water" new management model to realize the electronic and intelligent water fee management. Photoelectric direct-reading water meter uses photoelectric direct reading technology to read character wheel data. Compared with traditional pulse meter, it can reduce reading error to zero, and usually does not need power supply. It only needs to supply power to meter or valve only when it is used. The wireless smart water meter system is a new and advanced meter reading method that incorporates today's most advanced computer and communication technologies. In the current industry and daily life, short-range wireless communication technologies mainly include Wi-Fi, Bluetooth, infrared, UWB, ZigBee, etc. The common disadvantage is that the transmission distance is short, which limits its wider application. Faced with rapid growth in the scale of physical and object connectivity, low-power wide area networks dedicated to the Internet of Things have multiple technical standards, and LoRa, Sigfox and NB-IOT have come to the fore.
The layout of smart water meters at home and abroad for many years, the future market is huge.
With the increasing shortage of water in the world, smart water meters are widely used to reduce water waste, improve management efficiency and save labor costs. The main market for this technology is concentrated in developed regions such as North America and Europe. In developing regions, the application of smart metering equipment is generally still in the pilot phase. In the domestic market, stepped water and smart water services will jointly promote the growth of smart water meters. The future of smart metering industry is expected to turn to oligopolistic competition, and large-scale water meter companies are expected to emerge from the market and continue to enjoy a high degree of prosperity in the industry. The global smart meter market has grown steadily in recent years. The total market size in 2012 exceeded 3 billion U.S. dollars, and it is expected to maintain a compound annual growth rate of more than 10% in five years, and to achieve a total revenue of over 5 billion U.S. dollars in 2017, according to the current situation in China. The smart meter is calculated by about 350 million urban users, and the potential market capacity may reach 100 billion yuan.
(Original title: Intelligent Water Meter Depth Report: Policy and Technology Two-Wheel Drive, Smart Meter Market Ushered in the Outbreak)
Maximum Load:60-10,000kg
The state of the art VR type electric chain hoist is an indispensable item used in the light-duty lifting industries across the world, where the characteristic of reliability is designed into the hoist structure, safety features incorporated into the operating system, and advanced crafting techniques introduced into the modern design.
Made for less volume, lighter weight, and more operating safety and convenience, the chain hoist has the ability to adapt to various working environment, all available at a competitive price. Different models offer choices of lifting capacities ranging between 60kg and 7500kg to suit everyday light-duty lifting work. When used in combination with manually operated trolley, hand-pushed trolley, or motor-driven trolley, the hoist can be mounted on the mono-rail traveling Crane, Jib Crane, and Gantry Crane. This provides a maximum solution to solve your material handling applications.
VR electric chain hoist aims to provide customers with highest level of safety and reliability. Following is a list of standard configurations of the product.
New lifting eye nut with intermediate teeth for perfect chain drive
Torque limiter
Disk brake for lifting motion
Standard lifting height:3m
Double-speed lifting
Electrical safety devices for upper and lower lifting position limit
IP55 rated lifting and traveling motor
Tropic-proof protection (lifting and steering-90 to 95 %)
Galvanized lifting chain
Emergency punch-stop button
Power supply source:400V/3Ph/50Hz,415V/3Ph/50 Hz,460V/3 Ph/60Hz
Low voltage 48 V command
Speed variation on traveling
Comply with CE directives
The electric chain hoist is available with various operational components to suit various applications.
Secondary brake for the lifting motor
Limit switch for traveling
Short headroom trolley
Trolley running on curved track
Dual-speed traveling trolley carriage(20 & 5 m/min)
Slow speed traveling trolley(3 to 10 m/min)
High speed traveling trolley
Additional button on pendant unit
Rain protection
Explosion proof hoist
Reinforced tropic-proof protection
Chain hoist available in a version that complies with CSA standards
Manual brake release
For any other special requirements, please contact us.
Electric Chain Hoist
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Eurocrane (China) Co., Ltd. , https://www.eurocranegroup.com