
Transit Bus Applications Hermetic Horizontal Transport Refrigeration Scroll Compressor. Hermetic Horizontal Design: Compact and lightweight structure optimized for transport vehicles with low vibration. High Efficiency PMSM Motor: High power density motor with optimized dynamic balance for stability and low noise. Wide Refrigerant Compatibility: Supports R134A, R407C, R410A, R290, and R1234YF for versatile cooling needs. IP67 Protection Level: Terminal box features high protection level IP67 for enhanced reliability in harsh environments. DC Variable Speed Control: Hermetic horizontal DC variable speed scroll compressor for precise temperature control. 3-Year Warranty Coverage: Comprehensive 3-year warranty and after-sales service for all mechanical equipment. High Reliability Bearings: NJ type main bearing and thrust bearing with optimized shaft positioning reduce vibration. Broad Application Scope: Suitable for electric buses, high-speed trains, subways, and independent AC systems.