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General| Brand | Danfoss |
|---|---|
| Model | TT400 Series |
| Category | Compressor |
| Language | English |
Describes refrigerant flow from suction to discharge.
Explains how refrigerant cools compressor components.
Overview of the compressor's control and monitoring system.
Details the magnetic bearing system and its operation.
Guidelines for proper control wiring techniques.
Installation requirements for the compressor I/O board.
Regulated pressure limits and pressure ratio monitoring.
Limits for maximum discharge temperature.
Alarm and trip limits for suction pressure.
Acceptable voltage and frequency ranges for operation.
Configuring FLA and LRA settings for the compressor.
Protection requirements for AC input and power electronics.
Best practices for proper grounding connections.
How VFD, IGBT, and IGVs modulate capacity.
Ensuring adequate cooling for motor and electronics.
Safety precautions for handling and rigging the compressor.
Steps for connecting suction, discharge, economizer, and cooling lines.
Connecting the compressor I/O board for control and status signals.
Instructions for connecting the compressor's power wiring.
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