Refcomp SP2L0500 SP2L050E 5HP R22 Refrigeration Semi Hermetically Sealed Compressor
| Horse Power: | 5HP/3.7 KW | Application: | HVAC,Cold Room,Condensing Unit,Air Conditioning |
| Refrigerant: | R22, R407C, R134a, R404A, R507 | Voltage: | △230V/3/50Hz, Y400V/3/50Hz |
| Exhaust volume 50/60Hz: | 24.5/29.4 M³/hr | ||
| High Light: | SP2L0500 4HP Semi Hermetic Compressor,SP2L050E R22 Semi Hermetic Compressor,Refcomp Semi Hermetic Compressor R22 |
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The built-in PTC crankcase heater helps manage oil temperature during shutdown, reducing the risk of refrigerant migration into the lubricating oil. This supports more reliable startup conditions for the semi-hermetically sealed compressor in low-temperature refrigeration systems.
The INT69B2 protection module provides dedicated protection against motor burnout, helping safeguard critical electrical components. This additional protection supports dependable operation of the semi-hermetically sealed compressor.
Selected suction and discharge shut-off valves feature 360° rotation, allowing flexible positioning during installation. This makes refrigerant piping connections easier to arrange and provides better accessibility for maintenance of the semi-hermetic compressor.
Incoming suction gas helps carry heat away from the motor windings, supporting effective motor cooling during operation. This cooling arrangement contributes to stable operation under low-temperature refrigeration conditions.
| Model | SP2L0500, SP2L050E |
|---|---|
| Rated power | 5HP / 3.7KW |
| Exhaust volume (50/60Hz) | 24.5 / 29.4 m³/hr |
| Standard motor | △230V/3/50Hz, Y400V/3/50Hz |
| Weight | 85KG |
| Oil Charge | 1.8L |
| Starting current PW/DOL | - / 54A |
| Max operating current | 12A |
The SP2L0500 is a 5 HP reciprocating compressor designed for low-temperature refrigeration. Selection should consider the required cooling capacity, refrigerant, evaporating and condensing temperatures, power supply and intended application.
R22 is among the refrigerants applicable to the RefComp SPL series. An R22 reciprocating compressor configuration can be used for compatible low-temperature applications, with system operating conditions confirmed during technical selection.
The SP2L series is intended for low-temperature refrigeration applications, including suitable cold storage systems. When selecting a cold storage refrigeration compressor, consider the room temperature requirements, cooling load, evaporating temperature and defrosting conditions.
Check the electrical connections, motor protection settings, refrigerant piping and lubrication system before startup. Ensure the crankcase heater and other electrical components are correctly connected according to the manufacturer's installation instructions.
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