Emerson Control Techniques EN Series Installation Manual

47
Specifications
Drive Specifications
EN Drive Specifications
Power Requirements
AC Input Voltage:
90 - 264 VAC, 47-63 Hz
(240 VAC for rated performance)
EN-204: 1Ø
EN-208: 1Ø
EN-214: 3Ø (for 1Ø operation, drive output power
must be derated by 20%)
AC Input Current:
EN-204: 9.5 Arms (140A for 8ms inrush)
EN-208: 19 Arms (140A for 8ms inrush)
EN-214: 20 Arms 1Ø (140A for 5ms inrush)
EN-214: 14 Arms 3Ø (100A for 5ms inrush)
Output Continuous Current
(RMS):
EN-204: 4.5 Arms
EN-208: 9 Arms
EN-214: 13 Arms (for 1Ø, derate by 20%)
Output Peak Current:
EN-204: 9 A
EN-208: 18 A
EN-214: 26 A (for 1Ø, derate by 20%)
Continuous Output Power:
EN-204: 1.8 kW
EN-208: 3.6 kW
EN-214: 5.2 kW
Switching Frequency
20 kHz
Logic Supply
Internal
Auxiliary Power Supply/
Auxiliary Logic Power Input
127 - 373 VDC, 22 W
Encoder Supply Output
+5 VDC, 250 mA
Efficiency
93%
Regeneration
Internal Energy Absorption
(230V):
EN-204: 79 Joules
EN-208: 50W Resistor plus 79 Joules
EN-214: 50W Resistor plus 79 Joules
Internal Energy Absorption
(115V):
EN-204: 150 Joules
EN-208: 50W Resistor plus 150 Joules
EN-214: 50W Resistor plus 150 Joules
External:
Connection to RSR-2 with external resistor, 20 Ohms
min, 15 Arms, 2 kW
EN Drive Installation Manual
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Emerson Control Techniques EN Series Specifications

General

Brand	Emerson
Model	Control Techniques EN Series
Category	DC Drives
Language	English