Shanghai LTC Compressor Co.，Ltd
Reliable Partner of Screw Air Compressor
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Industrial Electric Screw Compressor Silent Direct Driven 50HP 37Kw
Industrial electric screw compressor is the most popular product in LTC Compressor. Efficient permanent magnet motor with protection class IP54, high protection, high precision, low noise. Smart inverter with Intelligent frequency conversion start and stable air pressure. Cooling System and Oil and gas separation system which High oil and gas separation efficiency, reliability, durability, reasonable structural design, and more convenient maintenance. Intake Valve Assembly with small pressure loss. All above configurations make LTC Compressor's industrial electric screw air compressor perform well in customers' site.
Key Product Features:
1. High efficiency permanent magnet synchronous rare earth motor: Compared with ordinary asynchronous motor, the efficiency of high-efficiency permanent magnet synchronous motor (EPM) is increased by 7%. Especially, it can maintain strong torque output at low speed.
2. Stable, non-impact: Permanent magnet motor uses PID regulation to start smoothly and softly. The motor current will not exceed the rated current when starting, and will not impact the power grid and the mechanical wear of the engine, which greatly reduces the power failure and prolongs the service life of the main screw engine.
3. Pressure is constant, eliminating reactive power loss: High-precision pressure sensor, real-time pressure signal to the PLC, PLC according to the size of the pressure to control the output frequency of the main motor. When the pressure increases, the frequency decreases, and when the pressure is low. the frequency increases, so that the air pressure is always constant at the optimum gas supply point. The compressor mainframe controls the speed of permanent magnet motor by servo frequency converter, thus constitutes a closed-loop control system of frequency conversion. realizes multi-purpose, multi-production. less use and less production, and completely solves the power loss of reactive power without stopping working mode.
4. Wide range of gas use, low noise: Flow regulation range from 5% to 100% can be easily coped with, especially for the use of gas peak, valley, leveling gap larger enterprises energy-saving effect is more significant The unit has no start-up noise and 76dB normal operation noise. Quiet and stable operation is suitable for any place.
5. Wider working frequency range and lower noise: Frequency conversion range from 5% to 100%. The greater fluctuation of user gas consumption, the more obvious energy-saving effect, and lower operating noise at low frequency are applicable to any place.
6. Industrial 4.0 Intelligent Remote Monitoring System: The remote visual function can be realized through mobile APP. and the real-time operation of air compressor can be seen at a glance even thousands of miles away.
Technical Parameters:
|
Model |
KW |
HP | Air Delivery (m³/min) |
Weight (KG) |
Dimension(mm) (L*W*H) |
Outlet Diameter |
Noise dB(A) | ||
| 8bar | 10bar | 13bar | |||||||
| LPM-10 | 7.5 | 10 | 1.11 | 0.89 | 0.75 | 130 | 820*630*870 | G3/4° | 65±2 |
| LPM-15 | 11 | 15 | 1.8 | 1.54 | 1.24 | 230 | 800*710*1380 | G3/4° | 65±2 |
| LPM-20 | 15 | 20 | 2.38 | 2.08 | 1.68 | 240 | 800*710*1380 | G3/4° | 65±2 |
| LPM-30 | 22 | 30 | 3.47 | 2.86 | 2.42 | 350 | 1000*900*1450 | G1° | 68±2 |
| LPM-50 | 37 | 50 | 6.35 | 5.78 | 4.94 | 510 | 1200*1000*1500 | G11/2° | 70±2 |
| LPM-75 | 55 | 75 | 9.71 | 8.61 | 7.04 | 1120 | 1850*1280*1550 | G2° | 72±2 |
| LPM-100 | 75 | 100 | 12.6 | 11.03 | 9.35 | 1150 | 1950*1280*1690 | G2° | 72±2 |
| LPM-120 | 90 | 120 | 15.75 | 14.18 | 12.02 | 1210 | 1950*1280*1690 | DN65 | 75±2 |
| LPM-150 | 110 | 150 | 19.85 | 17.33 | 15.23 | 1400 | 2200*1550*1800 | DN65 | 75±2 |
| LPM-175 | 132 | 175 | 22.79 | 20.48 | 19.51 | 2400 | 2200*1550*1800 | DN80 | 78±2 |
| LPM-200 | 160 | 200 | 26.78 | 23.63 | 21.11 | 3000 | 2450*1680*2000 | DN80 | 82±2 |
Factory Overview:
FAQ
1.Why customer choose us?
Shanghai LTC Compressor Co., Ltd specializes in Rotary Screw Air Compressor, integrating R&D, production, sales and service. High-level quality control and years of exporting experience help us win trust and loyalty of our customers around the world. Warmly welcome your inquiries and orders for quality test, more favorable sales conditions will be provided to support you expand local market if long-term partnership can be established.
2.Are you a manufacturer or trading company?
We are a professional manufacturer in China with over 25 years experience in air compressing solutions. We have 2 factories in Shenzhen, and our overseas business department is in Minhang district , Shanghai. OEM&ODM service is accepted.
3.What’s your delivery time?
For standard machines, we can deliver within 3-5 days. For customized machines or urgent orders, please contact our sales in advance.
4.How long is your air compressor warranty?
One year for the whole machine and two years for screw air end, except consumable parts such as air filter, oil filter, oil separator and precise filter elements.
5.How does your factory do regarding quality control?
International leading processing equipment and advanced manufacturing technology ensure LTC screw compressor with high efficiency, low noise, low power consumption, high reliability.
6.How long is the lifespan of your air compressor?
Generally, more than 10 years.
7. What's price term?
FOB, CIF, EXW, all are available, according to your requirements.
We have long-term cooperative shipping agent in sea shipping, much more professional and can help you save shipping cost.
8. What's payment term?
T/T, L/C, D/P, Western Union, Paypal, Credit Card, and etc. Also we could accept USD, RMB, Euro and other currency.
9.How about your after-sales service?
(1) Installation and commissioning online instructions.
(2) Well-trained engineers available for overseas service.
(3) Worldwide agents and after-sales service available.