Product Series
Contact Information
Telephone:0576-89687228
Email:sales@leli.asia
Solar_QS_LEO
Still deciding? Get a sample first, contact us!
Category:
Keywords:
Permanent magnet frequency converter controller
Solar deep well pump controller
- Product Description
-
Product Overview:
This product is a water pump controller designed for mixed input of solar DC and AC electricity. It has a design power of 3.3KW, a maximum speed of 3800RPM, and is powered by AC/DC with a voltage range of DC60-350V or AC150-240V 50/60Hz.
This controller features MPPT functionality, capable of tracking solar energy with a maximum power efficiency exceeding 99%. It also includes over-temperature, over-current, over-voltage, phase-loss, and stall protection, ensuring product stability.
Application Scenarios:
Control system for solar deep-well pumps. This product is widely used in villages, schools, hospitals, farms, ranches, remote areas, regions with power shortages, construction sites, small water plants, household water supply, water tank applications, and irrigation.
Product Parameters:
Maximum Input Voltage 35V DC/24V AC Operating Temperature -50°C ~ 65°C Minimum Input Voltage 60V DC/150V AC Design Power 3.3KW Maximum Input Current 12 - 15 (A) Maximum Speed 3800RPM Minimum Input Current 5 ~ 7 (A) Minimum Speed 1000RPM Product Modes and Functions:
- AC/DC Input Switching
- Dry Run Protection
- Stall Protection
- Over-Temperature Protection
- Over-Current Protection
Product Recommendation
Intelligent variable frequency cleaning machine controller, applicable to various cleaning machine equipment, with an input power of 2.2kw-3.0kw and a working voltage of 160v-270v. It adopts intelligent variable frequency control and digital intelligent voltage regulation.
The DC36-12RSQ is a sensorless permanent magnet synchronous motor controller with a rated input voltage of 24V DC, input power of 65W, maximum speed of 7500RPM. It uses sine wave control and supports PWM speed regulation and speed/fault signal output.
NB-I0T is a wireless data transmission terminal device based on the GSM/GPRS network. It provides a fully transparent data channel and enables convenient and quick remote, wireless, and networked communication. It allows your device to easily achieve wireless connection with the Internet.
The LCD CONTROLLER SYSTEM is a control system used in a series of air compressor products from a listed company. One channel uses sensorless BLDC motor constant speed control technology, one channel uses 5V power supply and collects analog signals in the range of 0.4~4.5V for pressure detection, and one channel controls a solenoid valve.
Wind turbine controller products
Wind turbine controller, applied to leading domestic wind turbine manufacturers, input working voltage 380V 50/60HZ, rated current 2.6A, using sine wave control, POC motor drive technology, compatible with various wind turbine loads, mature reverse wind start-up technology. It also has overcurrent (software + hardware), over/under voltage, out-of-step, IPM overheat protection, stable and reliable performance.
The permanent magnet variable frequency pump controller is applied to a certain listed pump company's permanent magnet variable frequency constant pressure pump series products. The input voltage is single-phase 220~240V, 50/60Hz, rated input power 400W, and maximum speed 5200rpm.
Inquire Now
Note: Please leave your email address, and our professionals will contact you as soon as possible!
Get Company Product Information
Contact Information
Address: No. 39, Lane 1059, Samsung Avenue, Wenling City, Taizhou City, Zhejiang Province
Telephone:0576-89687228
Fax: 0576-89687229
Website:http://www.leli.asia
Email:sales@leli.asia
Cooperation and Communication
Inquire Now
You can leave us a message for any questions, and our professionals will reply to you. Please be sure to fill in the correct contact information!
Tel:0576-89687228