EB-20X Installation & Service Manual |
Typical Amplifier Data Package
Kollmorgen | kdn.kollmorgen.com | September 2020 39
4. TYPICAL AMPLIFIER DATA PACKAGE
The product features are:
•
30 microprocessor synthesized sine-wave control
•
Three AC current loops – fully integrating velocity loop
•
OK to Enable or Drive-Up relay
•
Inhibit function
•
Current monitor
4. 1 TYPICAL AMPLIFIER SPECIFICATIONS
Amplifier Specifications
Input Power to
Amplifier
230 VRMS L-L 30 (±15%)
Isolation Transformer Not Required
115 VAC 10 Control Power (+10%, -15%)
Output Power to
Motor
Power Supply DC Bus
325 VDC nominal, no load
Output at rated load%
230 VRMS L-L, Nominal ±15%
Pulse Width Modulated
Cont. Current (ARMS/Phase)
Intermittent Current
(5 sec. max., 25% duty cycle)
As required to produce motors rated
current
200% of continuous
Ambient
Operating
Temperature
0-55° C
Switching
Frequency
10 kHz
Cooling
Fan, Convection (cold plate)
Save these instructions for future reference.
