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Refcomp SP4L1500 SP4L150E Semi Hermetic Reciprocating Refrigeration Compressor
Refcomp SP4L1500 SP4L150E Semi Hermetic Reciprocating Refrigeration Compressor
Refcomp SP4L1500 SP4L150E Semi Hermetic Reciprocating Refrigeration Compressor
Refcomp SP4L1500 SP4L150E Semi Hermetic Reciprocating Refrigeration Compressor
Refcomp SP4L1500 SP4L150E Semi Hermetic Reciprocating Refrigeration Compressor
Refcomp SP4L1500 SP4L150E Semi Hermetic Reciprocating Refrigeration Compressor
Refcomp SP4L1500 SP4L150E Semi Hermetic Reciprocating Refrigeration Compressor
Refcomp SP4L1500 SP4L150E Semi Hermetic Reciprocating Refrigeration Compressor
Specifications
Description
Product Advantages
  • Optimized Internal Gas Flow: Advanced porting and precision rotor geometry reduce pressure drop, ensuring superior efficiency for this semi-hermetic compressor in low-temperature applications.
  • Heavy-Duty Bearing Assembly: Engineered with high-precision sliding bearings and thrust washers to deliver smooth mechanical motion, low wear rates, and extended operational durability.
  • Integrated Safety Protection: Built-in internal pressure relief valves prevent overpressure hazards, while an advanced electronic module safeguards motor windings against thermal overloads.
  • Flexible Capacity Control: Integrated step capacity control allows 100% and 50% power adjustment to match varying refrigeration system loads accurately.
Product Image
Refcomp SP4L1500 SP4L150E Semi Hermetic Reciprocating Refrigeration Compressor
Technical Specifications
Parameter Value
Model SP4L1500, SP4L150E
Rated Power 15 HP / 11.2 kW
Exhaust Volume (50/60 Hz) 64.7 / 77.6 m³/hr
Cylinders 4
Weight 182 kg
Oil Charge 3.7 L
Energy Regulation 100%, 50%
Standard Motor 400V/3/50Hz, 460V/3/60Hz PW
Starting Current (PW/DOL) 88 / 146 A
Max Operating Current 29 A
Refcomp SP4L1500 SP4L150E Semi Hermetic Reciprocating Refrigeration Compressor
Frequently Asked Questions
Q1: What technical specifications must be provided when requesting model selection for this semi-hermetic compressor?
Selection requires target evaporating and condensing temperatures, required cooling capacity, local power supply standards, and the chosen refrigerant type.
Q2: What piping and installation requirements should be followed during system integration?
Install vibration eliminators on connection lines, ensure proper oil return sloping, and verify that suction and discharge pipe diameters match unit connections exactly.
Q3: How should technicians troubleshoot an unexpected system shutdown?
Inspect the electronic protection module for fault codes, check power supply voltage stability, and verify that system pressures and oil levels are normal.
Q4: What routine maintenance procedures ensure long-term operational reliability?
Periodically inspect oil level and clarity through the sight glass, verify electrical terminal tightness, and log running current values during scheduled service.
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Refcomp SP4L1500 SP4L150E Semi Hermetic Reciprocating Refrigeration Compressor

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Refcomp SP4L1500 SP4L150E Semi Hermetic Reciprocating Refrigeration Compressor
Refcomp SP4L1500 SP4L150E Semi Hermetic Reciprocating Refrigeration Compressor
Refcomp SP4L1500 SP4L150E Semi Hermetic Reciprocating Refrigeration Compressor
Refcomp SP4L1500 SP4L150E Semi Hermetic Reciprocating Refrigeration Compressor

Shenzhen Ruifujie Technology Co., Ltd.

Verified Supplier
2 Years
guangdong, shenzhen
Since 2006
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter
Main Products :
DJ/Low Temperature Evaporator, Refrigeration Evaporator, Refrigeration Condensing Units
Total Annual :
44000000-60000000
Employee Number :
110~115
Certification Level :
Verified Supplier
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