Shenzhen Inomax Technology Co., Ltd.
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Simple introduction of Inomax
Inomax is professional manufacturer for Lowe voltage AC variable frequency drives ,Inomax VFD position is for complex application ,for the applicatin which have high request of technology of AC drives.
Inomax frequency converters which can compete with AB ACS580 ACS880 ,SIEMENS S120 ,S150, Schneider ATV9000,Yaskawa U1000, Mitshbishi FR800 ,Rockwell power flex 755T,700L,Fuji Frenic-VG,Eaton RGX series
Inomax also provide good solutions for our customer for -Industrial transmission,tension control,lifting,High-speed centrifuge,Precision machine tools,Multi-speed feedback control....
With the super good quality and competitive price , Inomax AC frequency invertet widely application for Steels, Cement, Chemical, Oil & Gas, Power, Polymer & Rubber, Pulp & Paper, Sugar, Minerals & Mining....
Inomax ACS880 Liquid cooling drive /water cooling drive
ACS880L liquid-cooled drives and drive modules
Compact and reliable solution
With one of the best power/size ratios, Inomax ACS880L Liquid Cooled drives are ideal for applications where space is at a premium or air cooling is difficult. Heavy industries with harsh operating conditions, such as in marine, offshore and mining environments benefit from the drive’s compact design and robust reliability.
Additional major benefits include:
1,Encoder-less Motor Operation - Superior dynamic-response performance of Inomax's patented Direct Torque Control (DTC) motor control algorithm. Many applications can be run without encoder feedback.
2,Flexibility - Only four types of diode rectifiers are used to invert AC three-phase input power to the common DC bus bar across the entire ACS880 power range (200 - 4600 HP). Inverter modules (drives) are available in five sizes (R4 - R8 frame sizes) and cover the 1 - 7000 HP range; single R8 units, or R8 units in parallel, supply the motors.
3,Compact Design - Improvements in technology and power components have reduced the total footprint of these multidrives by up to 50 percent, compared to the Traditional design.
4,Wide Range of Options - I/O extensions, field buses and a pulse encoder module all fit inside the inverters.
5,Adaptive Programming - This program extends the freely programmable I/O and extensive parameter selections built into the multidrives and accessed via the PC tool.
6,Reduced Installation Costs - Since the modular configuration utilizes a common DC bus, the cabling input power required is a single three-phase AC connection. Further, the cabling is wired to the rectifier module through a unique plug-in connector, which then powers the entire common DC line-up.
7,Redundancy - Common spare parts and the ability to keep running at reduced load, if module is disabled.
The ACS880L liquid-cooled drives and drive modules with direct liquid cooling and robust design are an ultimate solution for various applications where space savings, silent operation or durability in harsh environments is a must.
Since the liquid-cooling takes care of 98% of the heat losses, no additional filtered air-cooling is needed and the modules can be mounted into totally enclosed cabinets or enclosures with high protection class.
The modules have high power density making their design extremely compact. To comply with marine requirements, the modules have marine type approvals from various key classification bodies.
The ACS880L modules are specifically designed for machine builders and systems integrators.
Inomax offers an extensive selection of electrical and mechanical installation accessories and provides support to help in cabinet design and assembly.
Main customer benefits
1,Advanced liquid cooling enables a compact drive system with high power density
2,Built on Inomax ’s common drives architecture
3,Direct torque control (DTC) for precise open and close loop control
4,Marine type approvals from various key classification bodies
5,Optimal solution for demanding operational environments
6,Reliable operation and optimized uptime
7,Fast maintenance and easy serviceability
8,Extensive support for cabinet design and assembly
Applications
Inomax multidrive widely application for different area ,for example,Steels, Cement, Chemical, Oil & Gas, Power, Polymer & Rubber, Pulp & Paper, Sugar, Minerals & Mining, Electrical Engineering, Automobile & Building automation sector to provide the complete high quality energy efficient solution.
As the important role for marine automation ,Inomax VFD undertake important responsibility.
No matter for the Azimuth thruster or bow thruster ,or the Crane or the winch.Inomax always can give you a stisfied solution by super performacne and high quality.
Tunnelling shield machines play a crucial role in the construction of underground tunnels and are widely used in various industries such as transportation, mining and hydroelectric power. However,control the tunnelling shiled machine need have big torque and also need VFD with smaller size because the space limited. A reliable and efficient frequency control system is therefore essential for successful tunneling operations. INOMAX liquid cooling frequency drive solution offers an optimal control system that meets the demands of tunnelling operations.
The system consists of frequency drives, water-cooling system. can realize high-precision control of common induction motors and high-efficiency permanent magnet motors in the large power range under the condition of 380...690Vac power supply. The ultra-compact structure and high power density make it especially suitable for applications with limited installation space and harsh environments, and has excellent performance in various extreme environmental conditions.
Advantages of INOMAX Liquid Cooling Frequency Drive Solution
High Efficiency
INOMAX liquid cooling frequency drive solution is highly efficient and can provide up to 70% energy savings compared to conventional air-cooled systems. This is achieved through the use of water-cooled motors, which have a higher efficiency than air-cooled motors. The liquid coolers also ensure that the system operates at optimal temperatures, reducing energy consumption and minimizing wear on the components.
Reliable Performance
The INOMAX liquid cooling frequency drive solution is designed to offer reliable performance in harsh environments. The system is sealed and protected from dust, moisture and other contaminants.
Easy Maintenance
INOMAX liquid cooling frequency drive solution is easy to maintain and requires minimal downtime. The system is designed with easily accessible components, making it easy to replace or repair any faulty components. The liquid coolers are also designed with removable panels for easy cleani
Inomax multi-module drive ACS880 comes with various types of supply units including diode supply units and regenerative supply units and they are available as air and liquid cooled versions. Single supply and DC bus arrangement with several inverters reduce line power and system size.
Utilize premium control of virtually any type of AC motor with direct torque control (DTC), including induction and permanent magnet motors and synchronous machines. Solutions to many different applications (such as paper machines, winders, rolling mills, processing lines, cranes, drilling and marine) are possible with flexible connectivity and an extensive range of options.