DELTA, a new family of inverters into the proposal of ELETTRONICA DUE.
DELTA ELECTRONICS has different series of inverters for asyncronous motors
to meet the demand of global markets.
VFD-A Serie
| 230V monophase |
0.75 to 2.2KW |
| 230V threephase |
0.75 to 22KW |
| 460V threephase |
0.75 to 22KW |
Torque boost
8 multi-step speed
2 acceleration/deceleration time settings
Class 10 motor overload protection device
Automatic slip compensation
Automatic voltage regulation (AVR)
Built-in RS-485 communication interface
Momentary power loss control
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VFD-H Serie
| 230V monophase |
0.75 to 2.2KW |
| 230V threephase |
0.75 to 22KW |
| 460V threephase |
0.75 to 22KW |
Torque boost
8 multi-step speeds
2 acceleration/deceleration time settings
Operating frequency up 1500Hz
Momentary power loss control
Automatic slip compensation
Automatic voltage regulation (AVR)
Built-in RS-485 communication interface
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VFD-M Serie
| 230V monophase |
0.4 to 2.2KW |
| 230V threephase |
0.4 to 5.5KW |
| 460V threephase |
0.75 to 5.5KW |
Built-in PLC functions
Easy to operate
Adjustable frequency via digital keypad or potentiometer
Low noise
Built-in RS-485 communication interface
Carrier frequency up to 18KHz
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Serie VFD-B
| 230V monophase |
0.75 to 2.2KW |
| 230V threephase |
0.75 to 45KW |
| 460V threephase |
0.75 to 55KW |
Sensorless vector control
Auto tuning
Built-in PLC functions
User friendly
PID control
Built-in MODBUS communication interface
Fan/pump control
16 multi-step speed controls
PG feedback control
Auto adjustable acceleration/deceleration times.
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VFD-S Serie
| 115V monophase |
0.2 to 0.75KW |
| 230V monophase |
0.2 to 1.5KW |
| 460V threephase |
0.2 to 2.2KW |
| 460V threephase |
0.4 to 2.2KW |
Built-in PLC functions
Auto adjustable acceleration/deceleration times.
Miniature size
8 programmable logic controllers
NEMA 1
Built-in MODBUS communication interface
Password protection
Over 100 parameters
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VFD-P Serie
| 230V threephase |
7.5 to 22KW |
| 460V threephase |
7.5 to 22KW |
Automatic torque boost
Built-in PLC functions
PID control
Built-in counter
Momentary power loss control
Automatic slip compensation
Built-in RS-485 communication interface
Fan & pump process control
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