CHINA FACTORY VFD VSD HIGH VOLTAGE VARIABLE FREQUENCY ELECTRIC MOTORS YJTKK/YSPKK/YVPKK/YVFKK/YPKK/YPTKK/YVF/YJT/YPT4502-2, 560KW, YPT4503-2, 630KW, YPT4504-2, 710KW, YPT4505-2, 800KW, 6KV,3000 RPM, IP55, IC666 , IMB3,S1,50 HZ FOR PA FAN,CONVEYOR,MILL

CHINA FACTORY VFD VSD HIGH VOLTAGE VARIABLE FREQUENCY ELECTRIC MOTORS YJTKK/YSPKK/YVPKK/YVFKK/YPKK/YPTKK/YVF/YJT/YPT4502-2, 560KW, YPT4503-2, 630KW, YPT4504-2, 710KW, YPT4505-2, 800KW, 6KV,3000 RPM, IP55, IC666 , IMB3,S1,50 HZ FOR PA FAN,CONVEYOR,MILL
Loading...
  • CHINA FACTORY VFD VSD HIGH VOLTAGE VARIABLE FREQUENCY ELECTRIC MOTORS YJTKK/YSPKK/YVPKK/YVFKK/YPKK/YPTKK/YVF/YJT/YPT4502-2, 560KW, YPT4503-2, 630KW, YPT4504-2, 710KW, YPT4505-2, 800KW, 6KV,3000 RPM, IP55, IC666 , IMB3,S1,50 HZ FOR PA FAN,CONVEYOR,MILL
Product name : CHINA FACTORY VFD VSD HIGH VOLTAGE VARIABLE FREQUENCY ELECTRIC MOTORS YJTKK/YSPKK/YVPKK/YVFKK/YPKK/YPTKK/YVF/YJT/YPT4502-2, 560KW, YPT4503-2, 630KW, YPT4504-2, 710KW, YPT4505-2, 800KW, 6KV,3000 RPM, IP55, IC666 , IMB3,S1,50 HZ FOR PA FAN,CONVEYOR,MILL
Product No. : 2021122885212
←[Previous Product]              [Next Product]→
Details:
I. Overview:
 YPT series motors are self-developed high-voltage frequency conversion speed-regulating three-phase asynchronous motors based on market needs.,
 It is a high-efficiency and energy-saving product developed by our company and our factory to adapt to the new trends of industrial development at home and abroad. electricity
 The motor performance is close to or reaches the foreign advanced level, the protection level is IP44 or IP54, and it can be protected against corrosion.
 Mildew process treatment, outdoor (W) and outdoor anticorrosive (WF) motors are derived. This series of motors is variable
 The inverter is used as a power supply, which has the advantages of simplifying equipment, saving investment, and reducing energy consumption. 
 This series of motors adopts computer-optimized design, adopts new materials, new processes, and has high efficiency.、
 It has the advantages of low noise, low vibration, light weight, high reliability, and easy installation and maintenance. 
 This series of products is mainly suitable for petroleum, cement, chemical industry, coal, power stations, metallurgy, transportation and textiles.、
 Fans, water pumps, steel rolling mills, curling machines, leveling machines, and chip-cutting machine tools in pharmaceutical, food processing, and other industries、
 General machinery and equipment such as transportation machinery or other similar machinery and equipment. 
 When the user selects the rated speed (rated frequency), it is arbitrary and there is no rule to follow. So, this sample
 This gives the power at a rated frequency of 50Hz and the correspondence with the base number, and at the same time gives different rated frequencies.
 The calculation method of the correspondence between the power at the rate and the base number is for users to choose. See the selection guide. 
 This series of motors can replace imported similar products, ranging from motor performance parameters and installation dimensions.
 It meets the requirements of localization, has good performance and reliable use. 
 2. Structural characteristics
 The motor base is welded from steel plates and adopts the internationally popular box-type structure. Light weight and good stiffness. 
 The base, end cap and top cover are combined into the basic protection types IP44 and IP54. The protection level of the motor housing is
IP44 (that is, it can prevent solids larger than 1mm in diameter from entering the interior of the motor), or IP54 (that is, it can prevent solids from entering the interior of the motor).
 Dust enters the interior of the motor); both protection levels can prevent splashing water from entering the interior of the motor. Our factory can also
 Motors in other forms of protection are made according to user requirements, and relevant technical agreements can be signed under specific circumstances. 
 The stator core and base adopt an external pressure-mounted structure, and the top cover can be maintained by removing it.  The stator winding adopts F-class absolute
 Edge structure, the stator winding is fixed in the stator groove by a groove wedge, and is treated with solvent-free paint by vacuum pressure immersion,
 This makes the stator winding have good electrical properties and moisture resistance. Not only is it easy to manufacture and maintain, but it is also light in weight,
 Good stiffness. 
 The medium-sized motor rotor adopts a welded rib structure, and the large rotor adopts a sleeve bracket structure, which is well guaranteed.
 The mechanical strength of the rotor and the ventilation area of the rotor.  The rotor of the YPT series motor adopts copper cage rotor and rotor guide strip
 High-frequency welding is used with the end ring, and the rotor copper strip is treated by the in-groove tensioning process and measures are taken to prevent the guide strip from breaking.
 Relying on measures, it has high reliability. 
 All motor rotors have been checked for static and dynamic balance, so the motor runs smoothly and reliably. 
 The bearing adopts two forms: rolling bearing and plain bearing, and the motor center height is H355-500. The bearing adopts
 Rolling bearings and bearings with a center height of H560-710 can be used, rolling bearings can be used, and sliding bearings can be used.,
 H800-1000 adopts end cap type plain bearings, and the protection form of the bearings is IP44 or IP54 or higher. roll
 The dynamic bearings are lubricated with 8054# high temperature grease, and the motor is equipped with non-stop refueling and oiling devices. End cap type
The plain bearing adopts spherical self-aligning positioning, which is quite convenient for operation and maintenance. Sliding bearings all come with oil rejection rings, which are used as
 It is an emergency measure in the event of an accident in the outer cycle, which can ensure the safe and reliable operation of the bearing. The specific structure is based on electric
 Depending on the power of the machine and the speed of the machine, the rolling bearing is equipped with a non-stop oil injection and exhaust device.  Sliding bearings left and right
 Both sides are designed with oil inlet and outlet injection and oil discharge ports for easy installation. The bearings are equipped with Pt100 platinum thermal resistance, which is convenient
 The user monitors the bearing temperature to ensure the safe operation of the bearing. 
 The motor adopts different forced ventilation methods according to different speed regulation ranges, and the cooler is located on the top of the motor.
 ministry. Motor cooling method: forced air cooling IC6505, air/air cooling IC666, air/water cooling IC86W. 
 The motor is equipped with a main outlet box, a heater and a temperature measuring element outlet box, and the junction box is placed on the right side of the motor.
 (From the point of view of the shaft extension), it can also be placed on the left side according to user requirements. All junction boxes are provided with a separate grounding
 Terminal, the base is provided with a separate ground terminal. 
 In order to ensure the long-term safe operation of the motor, important parts such as stator windings and bearings of the motor are installed.
 Pt100 temperature measuring device is convenient for on-site observation and long-distance monitoring. Stator windings are equipped with 2 Pt100 per phase
 There are 6 temperature measuring elements in total, and 1 Pt100 temperature measuring element is installed on the front and rear bearings, with a total of 2 in total. 
 The motor is assessed according to JB/T 10445, JB/T 10446, and GB/T 13957, and complies with the corresponding IEC standards.
 According to standards and relevant national standards, our factory has passed the certification of the ISO9001 international quality assurance system, and the motor is in accordance with the ISO9001 international quality assurance system.
 Manufactured according to the requirements of the ISO9001 quality assurance system. 
 3. Conditions of use
1. The altitude does not exceed 1000m. 
 2. The ambient air temperature varies with the season, but does not exceed 40℃. 
 3. The minimum ambient air temperature is 0℃. 
 4. The average maximum relative humidity in the wettest month is 90%, and the average minimum temperature in that month is not higher than 25℃. 
 5. The rated frequency is 50Hz. The voltage of the cooling fan is 380V and the frequency is 50Hz. 
 6. The motor working system is continuous working system S1. 
 7. For the conditions of use of end cap type sliding bearings, see the motor operation and maintenance manual. 
 
 . Ordering instructions:
 3. 1The motor is generally made into a single-axis extension, and it can also be made into a double-axis extension according to user needs. For details, the company's technology is used.
 The outline drawings submitted by the technical department and the signed technical agreement shall prevail. 
 3. 2 Bearing structure and temperature limit
 The bearing structure has rolling bearing and sliding bearing structure. For specific structural forms, please refer to the shape and shape for details.
 Installation size data sheet, sliding bearing structure is generally forced lubrication, synchronous speed is less than 500r/min of electricity
 The engine can also be made self-lubricating as needed. 
 3. 3 Cooling method
 The cooling method of the motor is IC6505 or IC666 (forced air-to-air cooling). 
 3. 4 wiring method
 Y-shaped connection method. 
 3. 5 Cable entry device
 Under normal circumstances, the motor provides rubber-sheathed cable installations, and armored cable installations can also be provided according to user needs.
 Set. 
 3. 6 Other special conditions and requirements:
 Such as non-standard power, voltage, frequency, installation size, dimensions, ducted ventilation, high altitude, special
 Special ambient temperature, surrounding environment and corrosive gases, large moment of inertia, high stall torque, large overload capacity、
 Frequent starts, short-term quotas, periodic work quotas, space heaters need to be installed, etc. Motor orders are also acceptable,
However, a separate technical agreement needs to be signed. 
 Other special requirements, such as: required relay protection devices (temperature monitoring devices for windings and bearings, differential
 Dynamic protection), special bearings, special packaging, and spare parts other than those specified, etc. 
 If you have the above special requirements and other requirements, please negotiate with the company's technical department or sign a technical agreement.
 Technical agreement;
 3. 7 With the advancement of technology and the revision of relevant domestic standards, the size and technical parameters in the sample will change.
 Changes will be made without prior notice. Please request the official dimensions and installation drawings after ordering. 
 V. Starting requirements
 The motor is allowed to start twice in a row in the actual cold state, or once in the hot state of the motor.
 Second, the motor should stop naturally between the two starts, and the additional re-starting motor should stop for 1 hour.
 It will be carried out later. 
 6. Load connection
 Usually, the motor and the driven load are flexibly connected. Transmission method: the motor adopts coupling or positive
 For gear transmission, if spur gear transmission is used, the diameter of the gear joint circle should not be less than 2 times the diameter of the shaft extension. 
 7. Measurement and protection
 1.  The bearing temperature measurement, stator temperature measurement and other measuring devices selected by the user, the temperature measuring element is platinum thermal resistance Pt100, and the output is Pt100.
 The output signals are all resistance signals. If the user needs to transmit and output a 4-20mA DC signal, it can be provided when ordering.
 out. 
 2. Moisture-proof heaters are installed inside the motors, which are 400W/220V for H355-H630, with a total of 2 pcs/unit.,
 H710-H1000 is 800W/220V with a total of 2 pcs/unit, and users can also add them according to the specific circumstances of the place of use.
 The voltage and power of the heater are subject to special requirements.
GROUP OF COMPANY SEALOCEAN- we are leading manufacture for electric motor, Our main Motor products can be divided into 8 categories with 50 kinds of specifications as follow: 1) YB2 Series Explosion-proof Three-Phase Asynchronous Induction Motors for... [View More]
Service... [View More]
Name: Manager On Duty
Tel : 15985840856
Fax : +86059260180000
QQ: 2119098020
Skype: miss.rosly
Skype: [email protected]
Skype: edgeyou
E-mail: [email protected]
E-mail: [email protected]
E-mail: [email protected]
E-mail: [email protected]
Add: Hubin West Road, Xiamen City, China.
QQ: 2119098020
skype: miss.rosly
skype: info@sealocean-international.com
skype: edgeyou
email: sealocean@outlook.com
email: info@sealocean-international.com
email: sale@sealocean-international.com
email: tech@sealocean-international.com
facebook: https://www.facebook.com/profile.php?id=100016508982681
twitter: https://twitter.com/Sealcoean
youtube: https://www.youtube.com/channel/UCE7i8aEQ7Pw_x3rCo7O5obw
Linkedin: https://www.linkedin.com/in/эмма-сеалоцеан-82a29b141/
   Google |
Copyright © Group of company "SEALOCEAN" All Rights Reserved   sitemap  UA-101248356-1