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Lingshida Economic Mini Inverter LSD-J7000
Adopt 32-bit motor-specific CPU, high-precision frequency output, resolution up to 0.01Hz, with built-in PID control function.
Built-in RS485 communication interface, adopt international standard MODBUS bus control protocol.
With vector control mode and V/F control mode, suitable for various working conditions. -
Lingshida three-phase universal inverter LSD-A1000
Multiple safety protection functions, including over-current, over-voltage, over-heat protection, motor protection, stall protection, short-circuit protection, etc.Realize motor speed regulation, energy saving and environmental protection, improve production process, and improve production efficiency
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LSD-G7000F CONVERTER
The product adopts space voltage vector control technology and uses DSP control system to enhance product reliability and stability.Independently developed new generation general-purpose frequency converter to control asynchronous AC motors
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LSD-D7000F CONVERTER
The product adopts space voltage vector control technology and uses DSP control system to enhance product reliability and stability.Independently developed new generation general-purpose frequency converter to control asynchronous AC motors
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LSD-A2000 CONVERTER
The product adopts space voltage vector control technology and uses DSP control system to enhance product reliability and stability.Independently developed new generation general-purpose frequency converter to control asynchronous AC motors
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Special converter for CNC machine tools LSD-S7400-4K
The LSD-S7000 series is a specialized frequency converter designed for CNC machine tools and related equipment. It is programmed with specific parameters to minimize manual operations and enhance user-friendliness. Key features of the frequency converter include: robust low-frequency torque and consistent output; high-performance vector control; rapid torque dynamic response, stable speed, and high precision; quick response to deceleration and stop, as well as strong anti-interference capability.
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Simple vector frequency converter XCD-E2400-2.2K
A single phase to three phase converter is a three-phase star-connected squirrel cage induction motor that transforms 380V single-phase 50Hz input (across UV) into 380V three-phase output (UVW). This converter is widely utilized in 25kV 50Hz electric locomotives to power auxiliary drives such as compressors, blowers, and pumps, which require a 150kVA three-phase motor load.
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High-performance Frequency Inverter for Water Pump LSD-H7000
Product Introduction LSD-H7000 series frequency inverter is a special water pump inverter, mainly used in equipment occasions that require automatic constant pressure function (such as fans, pumps, etc.). After the related equipment is equipped with this series of inverters and the required pressure is set. If the pressure exceeds the set value, the inverter will start to decelerate. When the pressure is constant within the set range, the inverter will control the air compressor or water... -
Mini Size Variable-Frequency-Drive LSD-J7000
Product Introduction LSD-J7000 series variable-frequency-drive(VFD) is a high-performance full vector VFD, mainly used to control and adjust the speed of three-phase AC asynchronous motors. The LSD-J7000 series VFD has a built-in ST (STMicroelectronics) 32-bit microprocessor. The algorithm and function are optimized to the greatest extent. This series not only retains the main functions of the LSD-B7000, but also added some functions according to customers’ requirements. At the sam... -
Vector Universal VFD LSD-B7000
LSD-B7000 series is a vector universal VFD, mainly used to control and adjust the speed of three-phase AC asynchronous motors. In terms of appearance design, it’s designed with small volume, which is convenient for transportation and installation. The LSD-B7000 series VFD adopts the DSP design technology of TI (Texas Instruments) and utilizes the peripheral components and computing power of the TMS320F28015 chip, so that this VFD not only has the basic speed governor function, but also has a variety of sophisticated algorithms and control function and protection function. Which makes the VFD have good usability in energy saving, protection, improvement of technological level and product quality, and automation system.
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Economic Vector AC Drive LSD-C7000
LSD-C7000 series is an economic vector ac drive, which mainly used to control and adjust the speed of three-phase AC asynchronous motors. The LSD-C7000 series ac drive has a built-in ST (STMicroelectronics) 32-bit microprocessor. The algorithm and function are optimized to the greatest extent. This kind of ac drive not only retains the main functions of the LSD-B7000 series VFD, but also added some functions according to customers’ requirements. The logic of the machine is stronger. At the same time, all functional parameters are grouped to reduce the misoperation of customers when modifying parameters, and greatly increase the operability of the ac drive. The design volume of LSD-C7000 series ac drive is generally lighter than the same types of ac drive in the market, which is more convenient for customers to use.
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High-Performance General-Purpose Vector VFD LSD-D7000
LSD-D7000 series VFD is a general-purpose vector VFD, mainly used to control and adjust the speed of three-phase AC asynchronous motors. LSD-D7000 adopts high-performance vector control technology, has low-speed and high-torque output, and good dynamic characteristics, super overload capacity. Also, it added user programmable function, background monitoring software, and communication bus function, it supports a variety of PG cards. At the same time, the soft start function of the VFD not only reduces the impact of related equipment on the power grid, but also greatly reduces the damage to the equipment itself. It can be used in the various machinery and equipment control fields such as conveying, lifting, extrusion, machine tools, papermaking and so on.
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Special Frequency Converter For CNC Machine Tools LSD-S7000
LSD-S7000 series is a special frequency converter for CNC machine tools, mainly used in CNC machine tools and related equipment. The program sets with special parameters to reduce manual operations and make it easier to use. The frequency converter mainly has the following characteristics: large low-frequency torque and stable output; high-performance vector control; fast torque dynamic response, stable speed and high accuracy; rapid response to deceleration and stop, and strong anti-interference ability. After using LSD-S7000 series frequency converter, the original complicated mechanical structure such as the gear transmission of the machine tool can be simplified, and increase the degree of automation. Also, the inverter can provide 100%-150% overload protection, the maximum output frequency can reach 400Hz, which can meet the requirements of machine tools.
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High-performance General Vector Inverter LSD-G7000
LSD-G7000 series is a high-performance general vector inverter, mainly used to control and adjust the speed of three-phase AC asynchronous motors. The designed power range of this series is 7.5KW-450KW, which is convenient for customers to make better selection in one series. The LSD-G7000 series inverter adopts the DSP design technology of TI (Texas Instruments) and utilizes the peripheral components and computing power of the TMS320F28015 chip. The inverter not only retains the main functions of the LSD-B7000 series inverter, but also increases some functions and optimizes software algorithms according to customers’ requirements. LSD-G7000 series frequency converters have powerful functions, high stability, and a wider range of applications.
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Simple vector frequency converter XCD-E2000
A single phase to three phase converter is a three phase star connected squirrel cage induction motor.
It converts 380V single phase 50Hz (across UV input) to 380V three phase (UVW) .
It is used extensively on railways 25kV 50Hz electric locomotives for driving 150kVA three phase motor load of auxiliary drives like compressors, blowers, pumps… -
High-performance Universal Vector Frequency Converter XCD-E5400-15K
The XCD-E5000 series is a high-performance general vector VFD designed for controlling and adjusting the speed of three-phase AC asynchronous motors. It utilizes advanced vector control technology to deliver low-speed, high-torque output with excellent dynamic characteristics and superior overload capacity. Additionally, it offers programmable functions, background monitoring software, and communication capabilities supporting a variety of PG cards. The combination function is powerful and the performance is stable, making it suitable for driving various types of automated production equipment.
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High-performance General Vector Inverter XCD-E5000
XCD-E5000 series is a high-performance general vector VFD, mainly used to control and adjust the speed of three-phase AC asynchronous motors. XCD-E5000 adopts high-performance vector control technology, low-speed and high-torque output, has good dynamic characteristics, super overload capacity. It also adds programmable functions for users, background monitoring software, communication function which supports a variety of PG cards, etc. The combination function is powerful, and the performance is stable. It can be used to drive various kinds of automated production equipments.
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High Protection Universal Vector Inverter XCD-E7000
XCD-E7000 series is a high protection universal vector frequency inverter, mainly used to control and adjust the speed of three-phase AC asynchronous motors. Its body protection level reaches IP65, adapts to various harsh operating conditions. XCD-E7000 series inverters have a built-in ST (STMicroelectronics) 32-bit microprocessor, which is designed with a variety of arithmetic and logic operations and intelligent control functions. The output frequency accuracy is 0.1%-0.01%. At the same time, perfect detection and protection links can be set, which makes it could be better used in automation systems. Also, the soft start function not only reduces the impact of related equipment on the power grid, but also greatly reduces the damage to the equipment itself. This series inverters can be used in various mechanical equipment control fields.
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Intelligent frequency converter for pump XCD-H1000
Water pump inverter is specially designed for constant pressure and energy saving control of the water pump
■Built-in PID and advanced energy-saving software
■Able to achieve the multi-point pressure timing function of one bracket and one time period
■High efficiency and energy saving, power saving effect is about 20%~60%
■Easy to manage, safe protection, automatic control
■Extending the life of the equipment, protect the stability of the power grid, reduce wear and tear, and reduce the failure rate
■Realizing the function of soft start and brake
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