7.5kw Ca Variable Frequency Screw Compressor for Reliable Air Supply

• Customization: Available
• After-sales Service: 7*24
• Warranty: 1 Year
• Model NO.: CA
• Lubrication Style: Lubricated
• Cooling System: Air Cooling
• Power Source: AC Power
• Cylinder Position: Horizontal
• Structure Type: Closed Type
• Installation Type: Stationary Type
• Type: Single Screw Compressor
• Flow Rate: 1.1~12.5m3/Min
• Pressure: 8/10bar
• Starting Mode: Variable Frequency
• Specification: 7.5kw 11kw 15kw 22kw 37kw 55kw 75Kw
• Trademark: Leadcom
• Origin: China
• HS Code: 8414809090
• Production Capacity: 20, 000 Pieces/Year
• Package Size: 1100.00cm * 720.00cm * 1180.00cm
• Package Gross Weight: 300.000kg

Product Description

Product Presentation

CA Series Parameter Table
Model	CA7.5	CA11	CA15	CA22	CA37	CA55	CA75
Rate Power	7.5kW	11kW	15kW	22kW	37kW	55kW	75kW
F.A.D	1.1m3/min	1.6m3/min	2.6m3/min	3.6m3/min	6.5m3/min	10.0m3/min	12.5m3/min
Pressure	≤0.8MPa (Please contact if there is any other pressure requirement,Under different pressure, the exhaust volume can be adjusted)
Drive Type	PM Motor/Direct-driven
Voltage/Frequency	AC380V-50Hz
Starting Mode	Variable Frequency
Connection	G1/2''	G1''		G1''	Rp1-1/2''	G2''	G2''
Size(LxWxH)	954X600X1035mm	1100X720X1180mm		1100X720X1180mm	1280X920X1350mm	1580X1160X1600mm	1580X1160X1600mm
Weight	155kg	245kg		285kg	445kg	920kg	990kg

A Comparative Analysis: Permanent Magnet Motor vs. Traditional Asynchronous Motor

The Distinctive Advantages of Permanent Magnet Motors Over Electrically Excited Motors Include:
Unmatched Efficiency
By eliminating the excitation system loss, permanent magnet motors enhance efficiency by an impressive 5-12%. With a high power factor and a remarkable torque inertia ratio, these motors reduce stator current and stator resistance losses effectively. Their rotor parameters are measurable, ensuring excellent control performance. Permanent magnet motors provide direct drive with no speed slip, eliminating bearings and connection transmissions-boosting efficiency by more than 3%. Even under light loads, their efficiency surpasses that of similar asynchronous motors by a stunning 15-35%. They maintain superior efficiency regardless of whether the load is light or heavy. Presently, the energy efficiency of Hylein's permanent magnet motors meets the national level 1 energy efficiency standards.
Minimized Noise Levels
Thanks to a well-thought-out magnetic field design and optimal magnetic density distribution, permanent magnet motors operate within a broader frequency range with significantly lower noise levels. They maintain truly constant air pressure, utilizing open-loop vector control with a rapid response time of less than 50ms, allowing for instant gas production adjustments across a wide range.
Ingenious Design: Compact, Lightweight, and Precision-Oriented
By eliminating the need for exciting winding and power supply (magnetic pole core), these motors boast a simplified yet highly reliable structure that is not only easy to operate but also convenient to maintain.
Exceptional Starting Torque
The starting torque and overload capacity of a permanent magnet synchronous motor are significantly superior, providing one power level higher than a three-phase asynchronous motor. The maximum starting torque to rated torque ratio exceeds 3 times, whereas general asynchronous motors are limited to just 1.6 times.

 

 

Company Profile

Leadcom is a pioneering manufacturer dedicated to the production of air compressors and vacuum pumps. Originally stemming from Linghein and subsequently acquired by the renowned Atlas Copco, Leadcom was revitalized by its original team, who brought with them a wealth of experience to rebuild and propel Leadcom to new heights.

Leveraging 25 years of expertise, Leadcom showcases formidable R&D and production prowess.
Our team was the trailblazer in developing and producing the first permanent magnet air compressor. With an impressive annual output capacity of 12,000 units spanning 15 series and 150 specifications, we adeptly cater to the diverse requirements of industries across the board.

Leadcom prides itself on housing a professional and passionate customer service team ready to deliver swift, effective solutions. From providing insightful pre-sales consultations to guide customers in choosing the perfect products tailored to their needs, to offering detailed installation guidance for seamless setup, and delivering timely, efficient after-sales maintenance and repair services to minimize downtime, Leadcom is unwavering in its commitment to ensuring customer satisfaction.

Looking ahead, Leadcom remains steadfast in its dedication to professionalism and innovation, striving to ascend as a global leader in the industry.

Certifications

FAQ

Q1: Are you a manufacturer or trading company?
A1: We are a prestigious professional air compressor manufacturer proudly based in Guangzhou, China.

Q2: What is your delivery time?
A2: Our streamlined processes enable delivery within a swift 15 days. For urgent orders, please do not hesitate to reach out to our sales team in advance for customized arrangements.

Q3: What are the terms of payment?
A3: We offer flexible payment options including T/T, L/C, Paypal, etc. Additionally, we accept various currencies such as USD, RMB, Euro, and more.

Q4: How long could your air compressor be used?
A4: Our durable air compressors are engineered to serve you efficiently for an impressive span of over 10 years.

Q5: How long is your air compressor warranty?
A5: We offer a comprehensive one-year warranty for the entire machine from the moment it leaves our factory.

Q6: Do your company accept ODM & OEM?
A6: Yes, we enthusiastically undertake full ODM & OEM projects, crafting solutions tailored to your specific requirements.

Q7: How about your after-sales service?
A7: 1. We provide comprehensive online instructions for installation and commissioning to support our valued customers.
2. Our team of highly trained engineers is available for overseas service, ensuring expert assistance wherever you are located.