AS380 Integrated Drive Controller for Elevators
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- Commodity name: AS380 Integrated Drive Controller for Elevators
Based on the optimized matching of elevator drive, elevator control, and motor; the hardware adopts a new 6th-generation module with a maximum junction temperature of up to 175℃, featuring low switching and conduction losses, thereby extending service life.
Product Features
Optimal matching of elevator drive, elevator control, and motor.
The hardware uses a new 6th-generation module with a maximum junction temperature of up to 175℃, featuring low switching and turn-on losses, which extends its service life.
A pair of 32-bit embedded microprocessors jointly perform elevator operation functions and motor drive control.
Redundant safety design with dual-layered security protection provided by both the control processor and the drive processor.
Full CAN bus communication simplifies the system wiring, provides strong data transmission capability, and ensures high reliability.
The anti-interference capability design exceeds the industrial design requirements stipulated by national standards.
Equipped with rich and advanced elevator operation features, it can fully meet various customer needs.
A new PWM dead-time compensation technology effectively reduces motor noise and minimizes motor losses.
CE-certified “Elevator Safety Circuit with Electronic Components”
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Functional Features
Maximum output voltage
Three-phase (200-240) V (corresponding output voltage)
Three-phase (380–460) V (corresponding output voltage)
Input power
Number of phases, voltage, frequency
200V Class: ≤3.7kW single-phase or three-phase; >3.7kW three-phase (200–240)V 50/60Hz
400V Class: Three-phase (380–460) V, 50/60 Hz
Allowable voltage variation: -15% to +10%
Allow frequency variation from -5% to +5%.
Transient voltage dip withstand capability
200V Class: Continues operating when AC voltage is above 180V; when the input voltage drops below 180V from the rated input condition, it continues operating for 15ms before triggering undervoltage protection.
400V Class: Continues operating when AC voltage exceeds 300V; when the input voltage drops below 300V from its rated state, it continues operating for 15ms before triggering undervoltage protection.
Basic characteristics
Floor: 2nd to 64th floor
Elevator operating speed: ≤4.00 m/s
Number of group controls: ≤8 units
Communication method: CAN bus serial communication
Control characteristics
Control modes: PG vector control, voltage vector V/F, open-loop vector, torque control
Starting torque: 150% at 0 Hz (with PG vector control), 120% at 0.5 Hz (voltage vector V/F), 150% at 0.5 Hz (open-loop vector)
Speed control range: 1:1000 (with PG vector control), 1:200 (without PG vector control)
Speed control accuracy: ±0.02% with PG vector control (25±10)℃; ±0.02% without PG vector control (25±10)℃
Torque limit available (configured via parameters)
Frequency control range: (0–120) Hz
Frequency accuracy (temperature fluctuation): ±0.01% for digital commands (-10 to +45)℃, ±0.1% for analog commands (25 ± 10)℃
Frequency setting resolution: ±0.01% digital command (-10– +45)℃, ±0.1% analog command (25±10)℃
Output frequency resolution (calculated resolution): 0.01 Hz
Frequency setting signal: (-10 to +10) V
Overload capacity: 150% at zero speed; 160% at speeds below 3 Hz; 200% at speeds above 3 Hz.
Braking torque: 150% (with external braking resistor), built-in braking unit
Acceleration and deceleration time (0.01–600) s
Protection rating: IP20
Installation method: In-cabinet installation
Keywords:
AS380 Integrated Drive Controller for Elevators
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