VFD320LN Elevator VFD
Elevator VFD is used to adjust the speed and torque of the elevator motor to ensure smooth start, stop, acceleration and deceleration of the elevator.
Application
Elevator Industry
The XC320LN is used in elevator drive systems to regulate elevator speed, ensure smooth starts and stops, enhance passenger comfort, and improve safety through overspeed protection and battery self-rescue features.
Construction Industry
The XC320LN controls elevator drives, ensuring efficient transportation under high-frequency and heavy-load conditions, meeting the requirements for stable operation of elevator systems within buildings.
Transportation Industry
In transportation hubs such as subways and airports, the XC320LN provides a battery self-rescue function, allowing continued operation during power outages, ensuring safe passenger evacuation and enhancing emergency response capabilities.
Residential Sector
In high-end residential communities, the XC320LN optimizes elevator acceleration and deceleration, reduces noise and vibration, and provides a more comfortable ride experience. It also ensures stable elevator operation through safety monitoring.
Commercial and Retail Sector
In shopping malls and commercial buildings, the XC320LN improves elevator response speed and operating efficiency, enhancing the customer experience and managing high passenger volume.
Product Advantages
Battery Self-Rescue
A 48V power input enables emergency elevator operation during power outages.
High-Precision Control
Open-loop and closed-loop vector control technology provides ±0.05% accuracy, reducing the discomfort caused by fluctuations.
Safety
Built-in overspeed protection and motor temperature monitoring provide real-time abnormality detection.
Strong Starting Capability
The XC320LN delivers 180% starting torque at low frequencies (0.5Hz).
Product specification
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Project |
Specifications |
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Basic specifications |
carrier frequency |
2 kHz ~ 16 kHz; automatically adjust the carrier frequency according to the load characteristics |
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Input the frequency resolution |
Number setting: 0.01 Hz Simulation setting: a maximum frequency of 0.1% |
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Output frequency accuracy |
Number setting: the highest frequency is ± 0.01% Simulation setting: the highest frequency is ± 0.01% |
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control method |
Open loop vector control (SVC) / closed loop vector control (VC) NF control |
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pull-in torque |
0.5Hz/180%(SVC);OHz/200%(VC) |
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Speed range |
1:100(SVC) |
1:1000(VC) |
1:50(V/F) |
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Steady speed accuracy |
±0.5%(SVC) |
±0.05%(VC) |
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overload capacity |
150% rated current for 60 seconds; 180% rated current for 1 second. |
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Motor tuning |
Load tuning; no load tuning |
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Add deceleration curve |
Line or S curve acceleration and deceleration mode; four sets of acceleration and deceleration time and four sets of S curve setting; multiple combinations |
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Maintenance control |
It can be specified by any multiple speed |
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Multi-section speed operation |
To achieve a maximum of 8-segment speed operation |
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Automatic Voltage Adjustment (AVR) |
When the power grid voltage changes, it can automatically keep the output voltage constant |
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Personalized function |
Power-on the safety self-inspection of the peripheral equipment |
It can realize the safety detection of the peripheral equipment, such as grounding and short circuit |
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Power outage emergency operation |
The emergency operation scheme is simple and convenient to realize |
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overspeed protection |
Built-in elevator overspeed protection function; multiple action options |
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Judgment speed deviation |
Built-in speed deviation detection function; find potential hazards of elevator in time |
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Forced speed change function |
With the forced speed change detection function; effectively prevent the elevator roof squat bottom |
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Direct docking function |
Combined with direct docking command, crawl-free operation |
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Motor temperature detection |
Judge the motor temperature in time to eliminate potential safety risks |
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Start compensation |
Three starting torque compensation methods: analog, digital, and no weighing |
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The User freely defines the shortcut menu |
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timing control |
Convenient to realize the timing control function |
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