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AS380
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AS380

Based on the optimal matching of elevator drive, elevator control and motor The hardware adopts the 6th generation of new modules, the junction temperature can reach 175°C, the switching and opening losses are low, and the service life is extended
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Description

Product Features

Based on the optimal matching of elevator drive, elevator control and motor

The hardware adopts the 6th generation of new modules, the junction temperature can reach 175°C, the switching and opening losses are low, and the service life is extended

Dual 32-bit embedded microprocessors jointly complete the elevator operation function and motor drive control

Redundant safety design, double safety protection of control processor and drive processor, to achieve the strongest safety guarantee for elevator operation

Full CAN bus communication makes the wiring of the whole system simple, with strong data transmission capability and high reliability

Anti-interference ability design exceeds the highest level of industrial design requirements

With rich and advanced elevator operation functions, it can fully meet the various needs of customers

The new PWM dead zone compensation technology can effectively reduce motor noise and reduce motor loss

Passed CE "Elevator Safety Circuit Containing Electronic Components" certification

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Specification

Features

output voltage

Three-phase (200-240) V (corresponding to output voltage)

Three-phase (380-460) V (corresponding to 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 level: three-phase (380-460) V 50/60Hz

Allowable voltage variation -15%～+10%

Allowable frequency variation -5%～+5%

 

Instantaneous voltage drop tolerance

200V level: continuous operation above AC180V; undervoltage protection after 15ms continuous operation when the rated input state drops below AC180V

400V level: continuous operation above AC300V; undervoltage protection after 15ms continuous operation when the rated input state drops below AC300V

 

Basic Features

Floor: 2-64 floors

Elevator running speed: ≤4.00m/s

Group control quantity: ≤8 units

Communication mode: CAN bus serial communication

 

control characteristics

Control mode: vector control with PG, voltage vector V/F, open loop vector, torque control

Starting torque: 150% 0Hz (with PG vector control), 120% 0.5Hz (voltage vector V/F), 150% 0.5Hz (open loop vector)

Speed ​​control range: 1:1000 (vector control with PG, 1:200 (vector control without PG)

Speed ​​control accuracy: ±0.02% with PG vector control (25±10) ℃, ±0.02% without PG vector control (25±10) ℃

Torque limit is available (set with parameters)

Frequency control range: (0-120) Hz

Frequency accuracy (temperature fluctuation): ±0.01% digital command (-10～+45) ℃, ±0.1% analog command (25±10) ℃

Frequency setting resolution: ±0.01% digital command (-10- +45) ℃, ±0.1% analog command (25±10) ℃

Output frequency resolution (calculation resolution): 0.01 Hz

Frequency setting signal: (-10～+10) V

Overload capacity Zero speed is 150%; <3Hz is 160%; >3Hz is 200%

Braking torque 150% (external braking resistor), built-in braking unit

Acceleration and deceleration time (0.01-600) s

Protection class: IP20

Installation method: cabinet installation

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