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ET System is proud to announce the launch of this new product family. The EAF series uses advanced vector control technology. Models with output capabilities between 0.75 to 630kVA are available. The EAF design features advantages such as high performance V/F control (speed compensation + automatic torque increase + slip compensation) and vector control with or without speed sensor.
The EAF is designed to meet the technical requirements of various industrial applications such as: variable pressure pumps, compressors, smelting, air extraction
1-phase to 3-phase
3-phase to 3-phase
Advanced DSP control
Vector control or programmable U/f control
7 programmable speed segments
Up to 8 acceleration steps
Outputs up to 2kHz
Adjustment via potentiometer or interface
PRS485, CAN, 0-10V, 4-20mA
PID regulated brake function
Automatic slip compensation
Performance Categories
EAF 8600 series: | 0.75 kW – 1.5 kW, 220 V – 240 V | 1-phase to 3-phase |
EAF 8100 series: | 0.75 kW – 7.5 kW, 220 V – 240 V | 1-phase to 3-phase |
| 0.75 kW – 5.5 kW, 220 V – 240 V | 3-phase to 3-phase |
| 0.75 kW – 11 kW, 380 V – 415 V | 3-phase to 3-phase |
| 0.75 kW – 7.5 kW, 420 V – 480 V | 3-phase to 3-phase |
EAF 7800 series: | 5.5 kW – 220 kW, 220 V – 240 V | 3-phase to 3-phase |
| 11 kW – 630 kW, 380 V – 415 V | 3-phase to 3-phase |
| 11 kW – 630 kW, 420 V – 480 V | 3-phase to 3-phase |
| 11 kW – 450 kW, 575 V – 690 V | 3-phase to 3-phase |