LC65 IP65 High-protection Level Advanced Frequency Converter
LC65 series is an integrated elevator controller that integrates computer technology, automatic control technology, network communication technology, and motor vector drive technology. This series of controllers adopts a brand new structural design, with overall aesthetics, reasonable layout, and more clean and environmentally friendly materials used; Safe, reliable, and energy-saving, providing customers with comprehensive elevator solutions that meet the new national standards.
Power range
3.7kw~30KG
Input voltage
Three phase 380V input and three phase 380V output
Product Overview
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Elevator mini icon
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Elevator mini icon
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Elevator mini icon
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Packaging
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Food
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Fans
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Pumps
Features
- Integrated control and drive, compact structure, simple operation;
- Strong environmental adaptability, achieving self-learning of weighing at any weight;
- Multiple security protection, in accordance with GB/T7588.1/2020 standard;
- Dual chip control operation and holding brake function;
- High performance vector control, economical and easy to use, improves the safety and stability of elevators;
- The perfect combination of CANbus and Modbus communication;
- Flexible and rich modular value-added accessories.
Technical Specifications
| Items | Specifications | ||
| General Specifications | Carrier frequency | 0.5k〜16k(Hz)；The carrier frequency is automatically adjusted according to the load characteristics. | |
| Input frequency resolution | Digital setting: 0.01Hz | ||
| Analog setting: Maximum frequency *0.1% | |||
| Output frequency accuracy | Digit setting: Maximum frequency x±0.01% | ||
| Analog setting: Maximum frequency *±0.01% | |||
| Control mode | Open loop vector control (SVC)/ Closed loop vector control (VC)/VF control | ||
| Starting torque | 0.5HZ/180% (SVC)； 0Hz/200% (VC) | ||
| Speed range | 1:100 (SVC) | 1：1000 (VC) | |
| Speed stability accuracy | ±0.5% (SVC) | ±0.05% (VC) | |
| Overload capacity | 150% rated current 60 seconds; 180% rated current for 1 second. | ||
| Acceleration and deceleration curve | Linear or S-curve acceleration and deceleration mode; Four groups of acceleration and deceleration time and four groups of S-curve setting; Multiple combinations | ||
| Overhaul control | Can be specified by any multi-segment speed | ||
| Multi-speed operation | Achieve up to 8 speed runs | ||
| Automatic Voltage Regulation (AVR) | When the grid voltage changes, it can automatically keep the output voltage constant | ||
| Display and operation | LED display | The parameter of setting frequency, output frequency, output voltage and output current can be displayed | |
| LCD Displays the operation panel | Select accessories, Chinese or English prompt operation content | ||
| Parameter copy | The LCD operating panel allows for fast replication of parameters | ||
| Protection function | 40 kinds of protection such as power-on short circuit detection, input-output phase loss protection, overcurrent protection, overvoltage protection, undervoltage protection | ||
| Key lock and function selection | Lock part or all of the keys and define the scope of some keys to prevent misoperation | ||
| Own Features | Power on the safety self-test of peripheral devices | It can realize the safety detection of peripheral devices such as grounding and short circuit | |
| Power failure emergency operation | The emergency operation scheme is simple and convenient | ||
| Overspeed protection | Built-in elevator overspeed protection function; Multiple action options | ||
| Judging velocity deviation | Built-in speed deviation detection function; Timely detection of potential elevator hazards | ||
| Strong urgent function | It has the function of forced speed change detection; Effectively prevent the elevator from hitting the top and squatting the bottom | ||
| Motor temperature detection | Determine the motor temperature in time to eliminate safety hazards | ||
| Starting compensation | Two starting torque compensation methods; Analog or digital quantities | ||
| QUICK key | The user can freely define the shortcut menu | ||
| Timing control | Convenient timing control function | ||
| Input-output characteristic | Run command channel | Three channels: operation panel given, control terminal given, communication given | |
| Frequency source | There are five frequency sources: digital set, analog voltage set, analog current set, communication set, multi-speed set | ||
| Input terminal | 10 digital input terminals, lifting 1 can be used as high-speed pulse input, can be compatible with active PNP or NPN input mode | ||
| Three analog input terminals, one of which can only be used as voltage input, and the other one can be used as voltage or current input | |||
| Output terminal | Three digital output terminals | ||
| 2 relay output terminals | |||
| 2 analog output terminals, respectively optional 0/4~20mA or 0/2~10V, can achieve the set frequency, output frequency and other non-power output | |||
| Environment | Altitude | Area 1000 m | |
| Ambient temperature | -10 ° C ~40 ° C (ambient temperature is 40 ° C ~50 ° C, please use the reduced rate) | ||
| Humidness | Less than 95%RH, no boiling condensation | ||
| Vibration | Less than 5.9 m/s ² (0.6g) | ||
| Storage temperature | -20℃~60℃ | ||
Product Parameters
| Model no. | Power | output current | Input voltage | Size（mm） | Installation size（mm） | G.W |
| LC65-0R75G/1R5P-4T | 5.5KW | 13A | 380V | 255*160*184 | 147*267 | 5.12KG |
| LC65-7R5GT4 | 7.5KW | 18A | 380V | 225*350*185 | 150*335 | 6.54KG |
| LC65-11GT4 | 11KW | 27A | 380V | 225*350*185 | 150*335 | 6.54KG |
| LC65-15GT4 | 15KW | 33A | 380V | 225*350*185 | 150*335 | 6.54KG |
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