Reliable 380V VFD Heavy Duty Variable Frequency Drive for Compressor Units

Product Details
Customization: Available
Application: Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer
Output Type: Triple
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  • Reliable 380V VFD Heavy Duty Variable Frequency Drive for Compressor Units
  • Reliable 380V VFD Heavy Duty Variable Frequency Drive for Compressor Units
  • Reliable 380V VFD Heavy Duty Variable Frequency Drive for Compressor Units
  • Reliable 380V VFD Heavy Duty Variable Frequency Drive for Compressor Units
  • Reliable 380V VFD Heavy Duty Variable Frequency Drive for Compressor Units
  • Reliable 380V VFD Heavy Duty Variable Frequency Drive for Compressor Units
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Basic Info.

Model NO.
A900
Principle of Work
V/F Control Transducer
Switch Mode
PWM Control
Main Circuit Type
Voltage
Voltage of Power Supply
Low Voltage Variable-Frequency Drive
Link of Transformation
AC-DC-AC Variable-Frequency Drive
Nature of DC Power
Current Variable-Frequency Drive
Function
Simple Type, Textile Special, Constant Torque Universal Type
Brand
Rbca
Speed Ratio
1:100
Max.Output Frequency
1000Hz
Control Method
V/F Control
Communciation
485 Communication
Environment Temp.
-10-50 Degree C
Braking Unit
Build-in
Output Frequency
50Hz/60Hz
Kw Range
0.75kw-630kw
Transport Package
Export Seaworthy Package
Trademark
RBCA
Origin
China
HS Code
85044090
Production Capacity
4000/Month

Product Description

1. Experience superior performance with our Magnetic Flux Vector Control, which operates without self-learning to outperform standard V/F systems;

2. Benefit from the aluminum alloy construction that ensures stable heat dissipation, even in challenging environments filled with dust and cotton wool. The heat dissipation fan is also designed for easy disassembly;

3. Its small form factor allows for significant space savings during installation, making it ideal for compact setups;

4. Equipped with a standard LED keyboard featuring a potentiometer, which is also externally accessible for your convenience;

5. Designed in strict adherence to IEC national standards and successfully passing CE certification tests for assured quality and reliability;

6. Enjoy more accurate speed control with automatic slip compensation;

7. Start with confidence, thanks to automatic torque compensation that provides up to 150% torque at just 3Hz;

8. High overload capacity allows for 150% of rated torque to be sustained for up to 60 seconds;

9. Operates with ultra-low noise, with an adjustable carrier frequency range of 1-15K depending on the model;

10. Ensures high system stability with timely and reliable control and protection mechanisms;

11. Includes multiple commonly used functions to meet a variety of application requirements:

(1) Standard Modbus communication for seamless integration;

(2) Advanced Process PID control for precise operations;

(3) Features 16-speed control for versatile performance;

(4) Capable of 0~1000HZ high-frequency output;

(5) Supports multi-point V/F curve setting for tailored performance;

(6) Speed tracking function that automatically searches for motor speed, allowing for restart without stopping;

(7) Includes single week and cycle counting functionalities;

Reliable 380V VFD Heavy Duty Variable Frequency Drive for Compressor Units


Reliable 380V VFD Heavy Duty Variable Frequency Drive for Compressor Units
(8) Multifunction input and output ports with customizable switch value delay times;

(9) Comprehensive protection features including over current, over voltage, under voltage, over temperature, and overload, with fault information storage;

(10) Offers multiple braking options: DC braking, magnetic flux braking, and resistance energy consumption braking;

(11) Over-current and over-voltage stall protections to manage sudden load changes effectively;

(12) Adjustable V/F curve according to specific load characteristics;

(13) Pulse train I/O functionality;

(14) Multi-speed control for adaptable operations;

(15) Stop deceleration and restart capabilities after instantaneous power failures;

(16) Reliable PID control function;

(17) Advanced communication functionalities;

(18) Main and auxiliary frequency input capabilities;

(19) Internal counter for accurate tracking;

(20) Torque detection function for enhanced operational oversight;

Reliable 380V VFD Heavy Duty Variable Frequency Drive for Compressor UnitsReliable 380V VFD Heavy Duty Variable Frequency Drive for Compressor UnitsReliable 380V VFD Heavy Duty Variable Frequency Drive for Compressor UnitsReliable 380V VFD Heavy Duty Variable Frequency Drive for Compressor UnitsReliable 380V VFD Heavy Duty Variable Frequency Drive for Compressor Units

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