Refcomp SRC-S(W)-133 SRC-S-133-L4 Refrigeration HVAC Screw Compressor

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Shenzhen Coolstart Refrigeration Equipment Co., Ltd

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Horse Power : 40HP/30 KW

Model Number : SRC-S(W)-133,SRC-S-133-L4

Voltage : 400V/3/50Hz-460V/3/60Hz

MOQ : 1

Delivery Time : 1 Month

Payment Terms : T/T,Western Union

Packaging Details : Wooden Case

Refrigerant : R22, R407C, R404A,R507

Price : Discussed

Supply Ability : 100000Pcs/Year

Displacement 50/60Hz : 150/180 m³/hr

Certification : CE

Energy regulation : 100%,75%,50%,25%(stepless 100%-25%)

Brand Name : Refcomp

Application : HVAC,Cold Room,Condensing Unit,Air Conditioning

Place of Origin : China

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Refcomp SRC-S(W)-133 SRC-S-133-L4 Refrigeration HVAC Screw Compressor

Product Features

Optimized Rotor Dynamics: Asymmetrical rotor geometry and precision machining ensure smooth, quiet operation for this HVAC screw compressor.
Flexible Capacity Regulation: Supports step regulation (100% / 75% / 50% / 25%) and stepless control (100%-25%) to match dynamic loads in any HVAC screw compressor system.
Efficient Oil Separation: Built-in multi-stage oil separator achieves 99.85% efficiency, minimizing oil carryover and protecting internal components of the HVAC screw compressor.
Advanced Motor Protection: Equipped with an INT69 SNY protection device and specialized windings to safeguard against overheating and electrical faults.

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Technical Specifications

Parameter	SRC-S(W)-133	SRC-S-133-L4
Standard Motor Power	40HP/30KW
Displacement (50/60Hz)	150/180 m³/h
Weight	330KG
Oil Charge	6L
Cooling Capacity Regulation	100%, 75%, 50%, 25% (stepless 100%-25%)
Electrical Heater	200W-230V-50/60Hz
Standard Motor	400/3/50Hz-460/3/60Hz
LRA Y/Δ	131/398A	134/406A

Frequently Asked Questions

How should I select this HVAC screw compressor for my system requirements?

Selection requires evaluating the required cooling capacity, operating temperatures, refrigerant type, and power supply specifications.

What capacity regulation options does the SRC-S(W)-133 support?

It supports step regulation at 100%, 75%, 50%, and 25%, alongside stepless capacity regulation from 100% down to 25% for precise load matching.

What maintenance practices are essential for optimal operation?

Regularly monitor oil levels, inspect the INT69 SNY protection device connections, and ensure clean suction filtration during routine servicing.

Product Tags:

Refrigeration HVAC screw compressor

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