Refcomp 95HP 71KW SW3L-9500 Screw Refrigeration Compressor for Freezing Room
SW3L-9500 screw refrigeration compressor
,71KW screw compressor for freezing room
,95HP screw type compressor
-
Optimized Asymmetric Rotor Design
RefComp's 5/6 asymmetric rotor profile helps the screw refrigeration compressor achieve smooth compression while reducing gas pulsation, vibration and operating noise.
-
Precision Bearing System
The semi-hermetic screw compressor uses a multi-bearing arrangement to support axial and radial rotor loads. High-precision bearing components and dedicated lubrication passages help reduce friction and mechanical noise.
-
High-Density Suction Filtration
A built-in 100 μm suction filter removes impurities from incoming refrigerant gas, helping protect the motor and maintain clean refrigerant flow in low-temperature screw compressor applications.
-
INT69 SNY Motor Protection
The INT69 SNY protection module works with six series-connected PTC thermistors to monitor motor temperature and provide protection against overheating, reverse rotation and phase loss.
| Parameter | Value |
|---|---|
| Model | SW3L-9500 |
| Rated power | 95HP / 71KW |
| Exhaust volume 50/60Hz | 318 / 382 m³/hr |
| Weight | 525 Kg |
| Capacity Regulation | 100%, 75%, 50%, 25% (stepless 100%–25%) |
| Standard motor | Y/△ – 400V/3/50Hz – 460/3/60Hz |
| LRA Y/Δ | 318 / 953 A |
| Max Operating Current | 154 A |
Q1: How should compressor capacity regulation be matched to changing refrigeration loads?
The SW3L series supports four-step capacity regulation or stepless adjustment from 25% to 100%. For an industrial refrigeration screw compressor, select the control method according to actual load variations and system controller compatibility.
Q2: What should be checked before commissioning the motor starter?
Verify that the power supply matches the motor requirements, and check the star-delta starter wiring, phase sequence and electrical protection settings before startup.
Q3: What should be confirmed before changing the refrigerant or lubricant?
For a semi-hermetic refrigeration compressor, confirm refrigerant approval and lubricant compatibility with the manufacturer before making any system conversion.
Q4: What operating information should I provide when requesting technical support?
For a screw refrigeration compressor service request, provide the operating pressures, temperatures, refrigerant, power supply conditions and protection alarm records. This helps technicians identify potential compressor-side and system-side problems.
Original Hanbell Screw Type Compressor R134a R407C Refrigerant
Original Hanbell Screw Type Compressor R134a R407C Refrigerant Original New Hanbell Screw Compressor RC2 710 158 Nominal Hp. Product Paramenters Type Screw Compressor Model RC2-710 Refrigerant R134a/R1234yf/R1234ze/R22/R407C/R404A/R507A Displacement 60/50Hz (m3/h) 858/713 Lubricant Charge(L) 28 ...
RC2-430A Hanbell Screw Cold Room Freezer Compressor Original New
RC2-430A Hanbell Screw Cold Room Freezer Compressor Original New Product Overview Hanbell Screw Compressor RC2-430A designed specifically for cold storage room applications, delivering reliable performance and energy efficiency. Technical Specifications Type Screw Compressor Model RC2-430A ...
220V 380V 440V 575V Screw Type Compressor 16L Lubricant Charge
220V 380V 440V 575V Screw Type Compressor 16L Lubricant Charge High Temperature RC2 410 Hanbell Screw Compressor. Product Paramenters Type Screw Compressor Model RC2-410 Refrigerant R134a/R1234yf/R1234ze/R22/R407C/R404A/R507A Displacement 60/50Hz (m3/h) 490/407 Lubricant Charge(L) 16 Nominal Hp 60Hz...
Gray Hanbell Screw Refrigeration Compressor Gas Heating And Cooling
Gray Hanbell Screw Refrigeration Compressor Gas Heating And Cooling Original Brand New RC2 320 Hanbell Screw Compressor. Feature High efficiency, especially in low temperature applications, gas heating and cooling applications, can play an almost invincible performance. Wide selection of accessories ...
