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| Place of Origin: | China |
| Model Number: | AZ963 |
Product Overview:
The AZ963 series frequency converter is a vector-controlled frequency converter capable of controlling and regulating asynchronous motors
It can be used for driving fans, water pumps, textile machinery, papermaking, wire drawing, machine tools, packaging, food processing, and various automated production equipment.
Depending on the varying needs of applications, specialized treatments have been made in hardware configuration, software function settings, and maintenance convenience. Users can customize communication methods, I/O configurations, reactors, and EMC filters based on their project requirements, facilitating the selection process for frequency converters.
Technical features:
1. Four sets of motor control parameters
Equipped with four sets of motor control parameters as standard, it can handle motors with four different process requirements and power ranges. Simply set the relevant parameters of each group of motors in advance, and switch between them through the DI terminal without the need for additional parameter adjustments. This effectively addresses the issue of backup and replacement of frequency converters on project sites and improves the reliability of engineering projects.
2. Flexible port configuration
Customers can choose I/O expansion cards according to their needs, and flexibly configure digital and analog functions for different process requirements, providing convenience for project design box debugging.
3. Rich extended applications
The XFC580 series frequency converter supports dual built-in expansion card applications simultaneously, with one function and communication expansion, including IO expansion cards, PIC programmable expansion cards, and multiple communication expansion cards; One way encoder expansion card, including encoder expansion cards compatible with differential and OC interfaces, as well as rotary expansion cards. Combine usage to achieve multiple complex system control functions.
4. High performance stall control
High performance overcurrent stall and overvoltage stall control better meet the load requirements of different mechanical characteristics, making the mechanical characteristics of the motor flexible and widely applicable to various engineering equipment applications.
Terms of Use:
Technical Specifications
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Power supply
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Rated voltage | Three phase 380V-480V |
| Allow voltage fluctuations | -15%~+10% | |
| Rated frequency | 50/60Hz | |
| Allow frequency fluctuations | ±5% | |
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Output
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Maximum output voltage
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Maximum output voltage Three phase 380V~480V (eye following input voltage) |
| Maximum output frequency | 500Hz | |
| Carrier frequency | 0.5~16kHz (can be automatically adjusted according to temperature, with different adjustment ranges for different models) | |
| Overload capacity | 150% rated current for 60s, 180% rated current for 3s | |
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Basic functions
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Frequency setting resolution
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Digital setting: 0.01Hz Simulation setting: maximum frequency x 0.025% |
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Control method
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Open loop vector control (SVC) Closed loop vector control (FOC) V/F control |
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Starting torque
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0.3Hz/150%(SVC) 0Hz/180%(FOC) |
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| Speed regulation range |
1:200 1:1000 |
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| Steady speed accuracy |
±0.5% (SVC) ±0.02% (FOC) |
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| Torque control accuracy | ±5% (FOC) | |
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Torque increase
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Automatic torque boost; Manual torque increased by 0.1%~30.0% | |
| V/F curve |
Three ways: straight line type; Multipoint type: Nth power V/F curve (To the power of 1.2, 1.4, 1.6, 1.8, 2) |
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Acceleration curve
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Linear or S-shaped acceleration and deceleration method Four types of acceleration and deceleration times, ranging from 0.0 to 6500.0 seconds. |
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DC braking
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DC braking frequency: 0.00HZ~maximum frequency Braking time: 0.0s~36.0s Braking action current value: 0.0%~100.0% |
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Jog control
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Jogging frequency range: 0.00Hz-50.00Hz Jogging acceleration and deceleration time: 0.0s~6500.0s |
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Simple PLC, multi speed operation
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Up to 16 speed segments can be achieved through built-in PLC or control terminal | |
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Built in PID
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Implementing closed-loop control in process control applications | |
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Overvoltage, overcurrent, and stall control
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Automatically limit the current and voltage during operation to prevent frequent overvoltage faults and shutdowns | |
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Quick current limiting function
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Minimize overcurrent induced shutdown and protect the normal operation of the frequency converter | |
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Control interface
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Digital input | 5 multifunctional digital inputs, one of which supports up to 100kHz pulse input function |
| Analog input | Two analog inputs, both supporting 0~10V or 0~20mA analog inputs, can be switched by jumper to input voltage or current | |
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Digital output
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Two open circuit collection and absorption digital outputs, one of which supports up to 100kHz square wave output | |
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Analog output
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1 analog output: supports 0~10V or 0~20mA analog output, and switches voltage or current through jumper wires | |
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Relay output
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1 relay weak output, including 1 normally open contact and 1 normally closed contact | |
| Standard communication interface | 1 RS485 communication interface | |
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Ewxtended interface |
Function extension interface
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Can connect IO expansion cards, PLC programmable expansion cards, etc |
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Encoder extension interface
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Can connect encoder expansion cards compatible with differential and OC | |
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Control panel
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LED digital display
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5-digit digital display parameters, settings, etc |
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Indicator light
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4 status indicators, 3 unit indicators | |
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Button Function
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5 function buttons including 1 multifunction button, which can be set through parameter P0-00 | |
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Shuttle Knob
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Capable of adding, subtracting, and confirming | |
| Parameter copying | Implement fast upload and download functions for parameters | |
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Protection function
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Basic protection
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Phase loss, overvoltage, undervoltage, overcurrent, overload, overheating, phase to phase short circuit, grounding fault |
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Environment |
Usage environment | Indoor, without conductive dust, oil stains, etc. |
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Operating environment temperature
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-10 ℃~+40 ℃ (40 ℃~50 ℃, with a 1.5% decrease for every 1 ℃ increase in temperature) | |
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Humidity
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Less than 95% RH, no condensation | |
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Altitude
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Not downrated for use below 1000m, downrated by 1% for every 100m increase in altitude above 1000m | |
| Storage environment temperature |
-20℃-+60°℃
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| Vibration | Less than 5.9m/s2 (0.6g) | |
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Installation method
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Wall mounted or embedded installation inside the cabinet (installation accessories need to be purchased) | |
| Protection level | IP20 |
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