LX3300-011G-4
High-performance Transducer, Three Phase Transducer, General Transducer
Triple
Vector Control Transducer
PWM Control
Voltage
Low Voltage Variable-Frequency Drive
AC-DC-AC Variable-Frequency Drive
Voltage Variable-Frequency Drive
Simple Type, Textile Special, Constant Torque Universal Type
11kw/11000W
25A
AC380V
0-380V
0-400Hz,50/60Hz
IDEEI
Standard Carton & Plywood Packing
320H*205W*198D mm
China
8504409999
Product Description
LX3300 Series AC drive/VFD
LX3300 series high-performance vector VFD is based on a DSP control svstem, adopts vector control technology,
and is combined with various protection methods. lt can be used for asynchronous motors to improve their driving
performance. lt integrates position, speed, and torque control. Customer's secondary development is availble to meet
your personal or industrial needs(Textile machinery, Metal processing, Woodworking machinery, Paper making machinery,
Printing machinery, Petroleum, Plastic machinery, CNC machinery, etc.), with flexible application and stable performance.
and is combined with various protection methods. lt can be used for asynchronous motors to improve their driving
performance. lt integrates position, speed, and torque control. Customer's secondary development is availble to meet
your personal or industrial needs(Textile machinery, Metal processing, Woodworking machinery, Paper making machinery,
Printing machinery, Petroleum, Plastic machinery, CNC machinery, etc.), with flexible application and stable performance.
High performance
1.More Accurate Motor Autotuning
2.Advanced open loop vector control
3.Perfect voltage and current control, reducing the fault protection times
4.Multiple braking modes and instant stopping
5.0.75kW~500kW(Three Phase 400V)
Features
1.VF and Sensorless Vector Control
2.Up to 0.5Hz/150% starting torque
3.Built-in braking unit (0.4-37kW)
4.External LED keypad to copy parameters(≥18.5kW), Standard membrane keypad design(≤15kW), Optional LCD keypad is available
5.Accurate parameters auto tuning and better motor drive
6.Simple water supply function
7.Support G/P dual rating
8.Customization services available
9.CE requirements certified
Air Compressor, Oil, Warming and Water Supply, Plastics Machine, Mine, Fans and Water Pumps.
Inverter Model | Power Capacity (kVA) | Input current (A) | Output current (A) | Rated Power (kW) |
Three phase 380V, 50/60Hz | ||||
LX3300-0R7G-4 | 1.5 | 3.4 | 2.1 | 0.75 |
LX3300-1R5G-4 | 3 | 5 | 3.8 | 1.5 |
LX3300-2R2G-4 | 4 | 5.8 | 5.1 | 2.2 |
LX3300-004G-4 | 5.9 | 10.5 | 9 | 4.0 |
LX3300-5R5G-4 | 8.9 | 14.6 | 13 | 5.5 |
LX3300-7R5G-4 | 11 | 20.5 | 17 | 7.5 |
LX3300-011G-4 | 17 | 26 | 25 | 11 |
LX3300-015G-4 | 21 | 35 | 32 | 15 |
LX3300-018G-4 | 24 | 38.5 | 37 | 18.5 |
LX3300-022G-4 | 30 | 46.5 | 45 | 22 |
LX3300-030G-4 | 40 | 62 | 60 | 30 |
LX3300-037G-4 | 57 | 76 | 75 | 37 |
LX3300-045G-4 | 69 | 92 | 91 | 45 |
LX3300-055G-4 | 85 | 113 | 112 | 55 |
LX3300-075G-4 | 114 | 157 | 150 | 75 |
LX3300-090G-4 | 134 | 180 | 176 | 90 |
Function description | Specification indexes | |
Input | Input voltage (V) | AC 3PH 220V(-15%)-240V(+10%)AC 3PH 380V(-15%)440V(+10%)AC |
Input current (A) | Refer to the product rated value | |
Input frequency (Hz) | 50Hz or 60Hz Allowed range: 47-63Hz | |
Output | Output voltage (V) | 0-input voltage |
Output current (A) | Refer to the product rated value | |
Output power (kW) | Refer to the product rated value | |
Output frequency (Hz) | 0-400Hz | |
Control mode | Open loop vector control(SVC), Close loop vector control (FVC), V/F Control, | |
Start torque | G Type:0.5Hz 150%(SVC) 0Hz 180%(FVC) | |
Speed range | 1:200(SVC) 1:1000(FVC) | |
Steady speed precision | ±0.5% (SVC) ±0.02% (FVC) | |
Torque control precision | ±0.5% (SVC)(Over 10 Hz) ±3% (FVC) | |
Overload capacity | G type machine: 150% rated current 60s(Note: 450kw: 130% rated current 60s) | |
Torque boost | Automatic torque boost; manual torque boost(0.1% to 30.0%) | |
V/F curve mode | Linear, square root/m-th power, custom V/F curve | |
V/F separate | two ways: complete separation, semi separation | |
Frequency range | 0-500Hz | |
Carrier frequency | 0.8kHz-12kHz automatically adjust according to the load characteristics. | |
Input frequency resolution | Digital setting: 0.01Hz Simulation setting: max frequency*0.025% | |
Acceleration/deceleration control | Straight or S-curve mode. Four times available and time range is 0.0 to 6500.0s. | |
DC injection braking | DC braking frequency: 0.00-500.00Hz; Braking current value: 0.0% to 100.0% DC braking time: 0.0-36.0s; | |
Simple PLC Multi-speed operation | Achieve up to 16-speed operation through the built-in PLC or the control terminal | |
Built-in PID | Easy to realize closed-loop control system for the process control. | |
Automatic voltage regulation(AVR) | Automatically maintain a constant output voltage when the voltage of electricity grid changes | |
Overvoltage and overcurrent, stall control | Volitional check the current and voltage during the running time, prevent overvoltage and overcurrent continually | |
Fast current limiting function | Maximum reduced overcurrent fault, protect the normal operation of the inverter | |
Torque limit and control | "Navvy" character, volitional check the torque during running time, prevent it over current trip continually; close loop mode can realize torque control | |
Special function | Excellent performance | With the technology of hig h performance current vector, realize asynchronous and synchronous |
Instantaneous power failure, can be continue running | When instantaneous power failure, it can through loading, give back reduction of energy compensation voltage,maintain the frequency converter to continue running within a short time | |
Fast current limiting | Avoid the inverter appearing overcurrent fault continually | |
Fictitious IO | Five group fictitious Dl/DO, it can realize simple logic control | |
Timing control | Timing control function: time setting range 0.0min~6500.0min | |
Multi motor switch | Two sets of motor parameters, can realize two motor switch control | |
Multi thread bus support | Support four kinds of field bus: Modbus,PROFIBUS-DP, CANlink,CANopen | |
Motor overheat protection | Select IO card 1: read analogue input Al3 can accept motor temperature sensor input (PT100, PT1000) | |
Multi encoder support | Support differential,open collector, UVW, rotary transformer | |
User programmable | Match user programmable, it can realize two development, programming mode compatible the PLC of inovance | |
Strong background software | Support the inverter parameter operation and oscilloscope function.Through oscilloscope can keep watch on the internal state graph of the inverter | |
Command source | Operation panel, control terminal, serial communication port given. It can be changed in various ways | |
Frequency source | 10 kinds of frequency source: digital setting, analog voltage given, analog current setting,pulse given, serial port setting. It can be switched in a variety of ways | |
Auxiliary frequency source | 10 kinds of auxiliary frequency source, it can realize auxiliary frequency trimming, frequency synthesis nimbly | |
Input teminal | Standard: 5 kinds of digital input terminal, one of them support max 100kHz high speed pulse input; 2 kinds of analog quantity input terminal, one support 0-10V voltage input; One terminal support 0-10V voltage input or 0-20mA current input; The expansion capacity: 5 digital output terminal One analog quantity input terminal, support-10V-10V voltage input,and it also support PT100/PT1000 | |
Output teminal | Standard: One high speed pulse output terminal (It can be selected open collector ), support 0-1000kHz square wave signal output; One digital output terminal; One relay output terminal; One analog output terminal, support 0-20mA current output or 0~10V voltage output; The expansion capacity: One digital output terminal; One relay output terminal; One analog output terminal, support 0~20mA current output or 0~10V voltage output; | |
Protection function | Overcurrent,Overvoltage,Undervoltage,Overheat,losting-phase,Overload,Short circuit detection,Braking circuit protection, brake tube overload, brake resistance protection | |
LED display | Display parameters | |
LCD disply | Prompts operation content in Chinese/English text. | |
Copy parameter | Can upload and download function code information of frequency converter, rapid replication parameters. | |
Key lock and function selection | Lock part or all of keys, define the function scope of some keys to prevent misuse. | |
Application sites | Indoor,hide sunshine,No dust,Corrosive gas, gas,Oil mist,Water vapor,salinity | |
Altitude | <1000m | |
Temperature | -10ºC~+40ºC(temperature at 40ºC~50ºC, please derating for use) | |
Humidity | <95%RH,No droplet | |
Vibration | <5.9m/s²(0.6g) | |
Stock | -20ºC~+60ºC | |
Optional accessories | LCD operation panel, braking subassembly, l/O card 1, l/O card 2, user programmable card, RS485 communication card, Profibus-DP communication card, CANlink communication card, CANopen communication card, differential input PG card, UVW differential input PG card, rotary transformer PG card, OC input PG card |
Physical appearance and dimensions

Inverter Model | Mounting Hole(mm) | Overall Dimensions(mm) | Mounting Hole Diameter(mm) | |||
A | B | H | W | D | ||
Three phase 380V, 50/60Hz | ||||||
LX3300-0R7G-4 | 113 | 173 | 190 | 128 | 170 | Φ4 |
LX3300-1R5G-4 | ||||||
LX3300-2R2G-4 | ||||||
LX3300-004G-4 | 149 | 235 | 248 | 161 | 184 | Φ5 |
LX3300-5R5G-4 | ||||||
LX3300-7R5G-4 | ||||||
LX3300-011G-4 | 190 | 305 | 320 | 205 | 198 | Φ6 |
LX3300-015G-4 | ||||||
LX3300-018G-4 | 170 | 414 | 438 | 243 | 190 | Φ9 |
LX3300-022G-4 | ||||||
LX3300-030G-4 | ||||||
LX3300-037G-4 | 200 | 455 | 430 | 275 | 250 | Φ10 |
LX3300-045G-4 | ||||||
LX3300-055G-4 | 240 | 530 | 546 | 336 | 278 | Φ9 |
LX3300-075G-4 | ||||||
LX3300-090G-4 | 280 | 648 | 680 | 430 | 310 | Φ11 |




Haiyan Lixiang Electronic Technology Co., Ltd. and its affiliated company Zhejiang Qibin Technology Co., Ltd. are located in Haiyan City, enjoying convenient transportation. We are a professional manufacturer of frequency inverters, integrating R&D, production and sales. We have a modern plant area of more than 26,794 square meters, with international manufacturing and testing equipment, intelligent laboratory. We also own excellent teams who focus on product development and design, quality control and inspection and company running. Our products are certificated by I S O 9 0 0 1, C E and S G S etc. The main products, solar pumping variable frequency drives, elevator drives, universal inverters and related products are widely used in steel, building materials, textile, printing and machine tool industries, etc. Besides, we are making great efforts to develop new products to meet different requirements. If you have any new ideas for the products, please contact us. We are glad to bring you the satisfied products. With decades of experience in the frequency inverters industry, our products are selling well around China. Furthermore, we have created partnerships with thousands of customers worldwide such as Southeast Asia, Middle East, Europe, the U S and other areas. Adhering to the principle of mutual benefits, we have had a reliable reputation among our customers because of our professional services, quality products and competitive prices. We warmly welcome customers from at home and abroad to cooperate with us for common success. |



1. Who we are?
We are a professional manufacturer in Zhejiang, China, with 15 years' exporting experience.
2. How can we guarantee quality?
Our company has been audited and approved by ISO9001,CE.Quality is priority, we always attach the importance to quality control the quality from raw materials to the entire production.Every product will be fully assembled and carefully inspected before packing and shipping.
We are a professional manufacturer in Zhejiang, China, with 15 years' exporting experience.
2. How can we guarantee quality?
Our company has been audited and approved by ISO9001,CE.Quality is priority, we always attach the importance to quality control the quality from raw materials to the entire production.Every product will be fully assembled and carefully inspected before packing and shipping.
3. What you can buy from us?
Variable Frequency Inverters/drives, VFD/VSD, Genernal Purpose Inverters, Solar Water Pump Inverters, elevator inverters and solar inverters.
4. Why us?
We are a professinal inverters manufacturer, engaged in R&D, producing and sales. With good quality, competitive price and satisfactory after-sales service, our products are exported all over the world and used widely in solar system, elevator system and industrial machines.
Variable Frequency Inverters/drives, VFD/VSD, Genernal Purpose Inverters, Solar Water Pump Inverters, elevator inverters and solar inverters.
4. Why us?
We are a professinal inverters manufacturer, engaged in R&D, producing and sales. With good quality, competitive price and satisfactory after-sales service, our products are exported all over the world and used widely in solar system, elevator system and industrial machines.
5. What services we can provide?
Delivery Terms: FOB, EXW, DAP
Payment Currency: USD, EUR, CNY
Payment Terms: T/T, L/C
Delivery Terms: FOB, EXW, DAP
Payment Currency: USD, EUR, CNY
Payment Terms: T/T, L/C
Language Spoken: Chinese, English.
6. What's the delivery time?
For samples: After you pay the freight charge and send us confirmed files, the samples will be ready for delivery in 3-7 days. The samples will be sent to you via express and arrive in 5-7 days.
For samples: After you pay the freight charge and send us confirmed files, the samples will be ready for delivery in 3-7 days. The samples will be sent to you via express and arrive in 5-7 days.
For others: When your products are in stock in our company, we can deliver the goods in about 3 days. lf your product needs to be customized, we will provide you with a delivery date according to your product model, quantity and other specific details.
7. Do you support OEM/ODM service?
Yes, OEM/ODM is available.There is MOQ for some items. For more detail, feel free to send us an inquiry.
Yes, OEM/ODM is available.There is MOQ for some items. For more detail, feel free to send us an inquiry.