Technical manual for HANBELL RC2 series high‑voltage screw compressors covering specifications, installation, operation, maintenance and troubleshooting.
The HANBELL RC2 Series high‑voltage screw compressors are semi‑hermetic units designed for air‑conditioning and refrigeration applications. The manual provides detailed information on compressor construction, design features, capacity‑control systems and electrical data, as well as safety and warranty notes.
Installation guidelines cover lifting, mounting, piping and connection procedures, while the operation and maintenance sections describe start‑up, troubleshooting, routine checks and recommended additional cooling methods for heavy‑duty use.
| Voltage options | 380 V, 6000 V, 10000 V |
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The compressors can be equipped with either a 4‑step capacity‑control system or a continuous (step‑less) capacity‑control system, both using a modulation slide valve and solenoid valves.
An oil cooler or liquid injection system is recommended to lower discharge temperature and keep the motor and compressor chamber cool under heavy‑duty conditions.