U. S. Motors Nidec-Embraco NJ9232GS 460v3P R404A 1.25hp Compressor - NJ9232GS
The Nidec-Embraco compressor model NJ9232GS is engineered to provide superior cooling solutions in industrial refrigeration environments. This 1.25 horsepower compressor utilizes R404A refrigerant and operates on a 460 volt three-phase power supply, making it an optimal choice for applications such as cold storage and food processing.
Product Highlights
Designed for heavy-duty performance, the Nidec-Embraco NJ9232GS compressor ensures reliable operation in demanding settings. Its compact and robust structure facilitates seamless integration into different refrigeration systems, supporting extensive industrial applications.
Features
- Efficient cooling with R404A refrigerant
- Durable and robust construction for long-lasting use
- Compact design for easy integration in various systems
Specifications
| Brand |
Nidec-Embraco |
| Model Number (MPN) |
NJ9232GS |
| Horsepower |
1.25 HP |
| Voltage |
460V, 3 Phase |
| Refrigerant |
R404A |
What our Experts Think
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High Performance for Demanding Applications
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Provides 1.25 horsepower with a cooling capacity of approximately 9158 BTU/h
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Designed specifically for use with R404A refrigerant, ideal for medium and low-temperature refrigeration needs
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Durable and Reliable Construction
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Hermetic reciprocating design ensures long-lasting operation in harsh conditions
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Equipped with a fan-cooled system for efficient heat dissipation during continuous use
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Features a 750 ml oil charge for optimal lubrication
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Efficient Operation
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Operates on 460V, 3-phase electrical supply, suitable for industrial and commercial refrigeration systems
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Handles evaporating temperatures from -20°C to 10°C for a variety of refrigeration environments
Q&A
Q: What applications is the U.S. Motors Nidec-Embraco NJ9232GS compressor suitable for?
A: This compressor is ideal for commercial refrigeration systems, such as refrigerated display cases, cold rooms, and walk-in freezers, operating with R404A refrigerant.
Q: What are the key specifications of the NJ9232GS compressor?
A: The compressor delivers 1.25 horsepower and operates on 460V three-phase power. It uses R404A refrigerant and has a displacement of 26.11 cm³, designed for medium back pressure (MBP) refrigeration.
Q: What is the cooling capacity of the NJ9232GS compressor?
A: It provides a cooling capacity of approximately 1946 W (6,635 BTU/h) at an evaporating temperature of +7.2°C and ambient temperature of 32°C.
Q: What are the mechanical specifications of the NJ9232GS compressor?
A: The compressor has a bore of 41.77 mm, stroke of 19.07 mm, and oil charge of 750 ml ±15 ml. The required fan air flow is 1450 m³/h for proper cooling.
Q: What is the noise level of the NJ9232GS compressor?
A: The compressor operates at a sound power level of 73.4 dB(A), with a sound pressure level of 65.4 dB(A when measured 1 meter away.
Maintenance Tips
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Regular Inspections: Conduct routine checks for any signs of wear or leaks.
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Oil Maintenance: Ensure the oil charge is within the specified range and replace as needed.
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Airflow: Verify that the fan is operating correctly to maintain adequate cooling.
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Electrical Connections: Inspect all electrical connections for tightness and signs of corrosion.
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Refrigerant Levels: Monitor and maintain proper refrigerant levels to ensure efficient operation.
