- Long service life
- Process continuity — high protection against emergencies
- Extended climatic range — up to 50 °C
- Special protective coating on PCBs
- Quick-release cooling fan
- Intelligent cooling system
- High-precision and reliable vector control
- Automatic motor adaptation without rotation
- Automatic energy consumption optimization
- Load and slip compensation
- Smooth start and stop of the motor:
- delayed start;
- start under load;
- S-shaped acceleration curve.
- Dynamic braking capability, including with braking resistors
- Built-in PID controller for closed-loop control (pressure, temperature, level, etc.)
- Built-in EMC filter
- Reduction of harmonic distortion
- Convenient and intuitive modern configurator — fast and simple device setup
- Built-in operator panel
A series of frequency converters for pump and fan control, as well as for general use in automation systems.
The RD05 series offers universal frequency converters for operation with induction motors and permanent magnet synchronous motors. They are used for pump and fan control, as well as for general use in automation systems. The drive is designed for operation in 1×220 V and 3×380 V networks with a power range from 0.75 to 22 kW.
Advantages:
Reliability
Motor control
Noise suppression
Setup and integration
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Input voltage: |
1х220 V, 3х380 V |
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Input frequency: |
50/60 Hz ± 5% |
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Output voltage: |
3х220 V, 3х380 V |
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Maximum output frequency: |
0...600 Hz; accuracy ± 0,5% Hz – scalar control |
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0…299 Hz; accuracy ± 0,5% Hz – vector control |
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Power range: |
0,75…2,2 kW (1х220 V) |
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0,75…22 kW (3х380 V) |
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Motor types: |
asynchronous, synchronous |
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Rated overload capacity: |
1-phase drives: 150% for 20 s |
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3-phase drives: 150% for 60 s, 180% for 5 s |
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Maximum overload capacity: |
1-phase drives: 180% for 5 s |
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3-phase drives: 200% for 0.5 s |
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Motor control modes: |
vector, scalar |
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Process PID controller: |
1×PID |
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Digital inputs: |
4 (dry contacts) |
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Digital output: |
1 transistor output (24 V DC, 50 mA) |
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Analog input: |
1 (0/4…20 mA, 0…10 V) |
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Analog output: |
1 (0…10 V, 0/4…20 mA) |
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Relay output: |
1 relay |
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Communication interface: |
RS-485 (Modbus RTU) |
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Built-in digital display: |
Parameter setting, parameter monitoring, error-code display |
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Operating temperature: |
−10…+40 °C without derating |
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−10…+50 °C with derating (+60 °C at reduced load) |
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Storage and transport temperature |
-40...+60 °C |
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Enclosure: |
IP20 |
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Maximum motor cable length without an external choke: |
<100 m |
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Drive efficiency: |
≥96% |
You can also find the RD05 series frequency converters on the VEDA-in-DRIVES website.
