electrical motor PM AC ASD rotary air vaccum pump compressor screw compressor
The VPO oil-injected screw vacuum pump adopts an integrated permanent magnet variable frequency special motor, which greatly improves the efficiency of the drive motor, thereby realizing energy saving.
Adopt high coercive force, high temperature resistant permanent magnet, guarantee 150° (no demagnetization;
· Super large torque design, twice the torque of conventional 3000 rpm permanent magnet motor;
· Infinitely variable speed, wide-frequency speed regulation range, field-weakening control is twice that of ordinary permanent magnet motors, easy to change frequency control, good dynamic response performance, fast and wide-range response adjustment, and precise adjustment and control of vacuum degree;
· Frequency conversion adjustment start, smooth start, reduce the impact on the power grid;
Exceeding the first-class energy efficiency, the motor efficiency is as high as 98%, which meets the IES level of IEC 60034-30-1:2014 “Variable Speed AC Motor”;
The high power factor is over 98%, which reduces the pressure on the customer’s power grid, maintains the quality of the power grid, and reduces the apparent current of the equipment.
1.Ultimate vacuum 60pa
2.Highly integrated, highly intelligent, the front end of the machine is directly connected to the vacuum pipeline and the power line to start operation, no foundation and other equipment are required, and additional pre-filter equipment may be required under extreme conditions;
3.eneral efficiency 85%
4.Energy saving can reach 25%-40%
glass manufacturing, electronic semiconductors, ceramic bricks, paper trays, printing and dyeing, food packaging, wood processing, tobacco production, bottle making, composite materials, vacuum simulation, aerospace.
Related products
-
Screw Air Compressor Oil Separator Air Filter O...
Feature Air filter The air filter is a component that filters out air dust and dirt, and the filtered clean air enters the screw rotor compression chamber for compression. Due to the internal clearance of the screw machine, only particles within 15u are allowed to filter out. If the air filter element is clogged and damaged, a large number of particles larger than 15u will enter the screw mac...
-
2-10 Dew Point Air Cooled Refrigerated Air Drye...
Product Pictures Product Specification Model Flow Power Connection size Length mm Width mm Height mm Weight kg OSGA-1NF 1.2 0.8 1" ...
-
All In One Slient Industrial Air Compressor 7.5...
Integrated screw air compressor Integrated explosion-proof screw air compressor Advantage of Tank and Dryer Mounted Screw Air Compressor (all in one type) Factory wholesale low prices We do many OEM for international famous brand Energy-saving and ultra silent High quality accesso...
-
Micro Heat Regeneration Desiccant Compressed Ai...
Reliable design Supporting ceramic balls are used at the bottom of the adsorption tower to make the air distribution more uniform, which can not only prevent the adsorbent at the bottom from soaking in water, but also prolong the life of the adsorbent; with the specially designed stainless steel diverter, the pressure loss can be greatly reduced. Special tailor-made high-performance adsorbent c...
-
Horizontal two-stage pressure screw air compres...
Product Pictures Features Model ETSVII-22A ETSVII-37A ETSVII-45A ETSVII-55A ETSVII-75A ETSVII-90A ETSVII-110A ETSVII-132A air flow/ pressure (M3/min/ Mpa...
-
30kw Industrial Oil Free Vsd Screw Air Blower V...
Features: 1. Adopt the world's leading high-efficiency molding line to create a stable and high-efficiency host 2. Advanced coating technology makes the rotor gap smaller, improves volumetric efficiency, It also effectively protects the rotor and has a longer life 3. Adopt world famous brand FAG bearings to ensure its reliability 4. Adopt international level 5 precision synchronous gear and driving wheel to ensure reliability...