<
>
Magnetic Bearing Air-Cooled Chiller with Oil-Free Magnetic Levitation 48,000 RPM High-Speed Motor and AHRI-Certified Energy Efficiency
제품 상세정보
| 압축기 속도: | 48,000rpm | 모터 효율: | 98% |
|---|---|---|---|
| 현재 시작: | ≤2A | 풀로드 COP: | 6.6 |
| IPLV: | 12 | 작동 소음: | ≤70dB(A) |
제품 설명
Magnetic Bearing Air-Cooled Chiller for Data Center Applications
Core Technology: Oil-Free Magnetic Levitation Variable-Speed Centrifugal Compressor
Designed in accordance with international standards and verified under US standard test specifications.
-
Electromagnetic Bearing Suspension with Zero Lubrication Requirement
- Rotor operates at high speed via electromagnetic levitation with no mechanical friction
- Completely eliminates entire lubrication system including oil pumps, oil separators and oil filters
- Prevents gradual energy efficiency attenuation caused by oil film adhesion on heat exchangers
- All performance indicators strictly verified by third-party laboratories complying with US standards
-
High-Speed Permanent Magnet Direct-Drive Motor
- Maximum rotational speed of 48,000 rpm with motor efficiency up to 98%
- Avoids gear transmission losses
- Intelligent anti-surge control system capable of resisting hundreds of consecutive surge conditions
- Delivers stable performance under ANSI/AHRI rated and variable-load operating conditions
-
Ultra-Low Inrush Soft Start
- Starting current limited to no more than 2A of rated current
- Avoids power grid impact and eliminates need for transformer capacity expansion
- Supports 20-second quick restart
- Complies with ASHRAE safety design criteria
Outstanding Energy Efficiency: AHRI-Certified Performance
-
Full Range Certified to AHRI Standard 550/590 for Air-Cooled Chillers
- Cooling capacity, full-load COP and IPLV tested and certified by independent North American third-party laboratories
- Official records available for public inquiry on AHRI database
- Mandatory market access requirement for US government procurement, commercial buildings and industrial projects
- Qualifies for North American energy efficiency incentives and LEED green building credits
- Maximum full-load COP reaches 6.6 and highest IPLV hits 12
- 35%~45% annual power savings compared with conventional screw chillers
-
Stable Operation at Ultra-Low 2% Part Load
- Verified per ANSI/AHRI Variable-Load Protocols
- Runs smoothly at only 2% load vs traditional screw chillers limited to 25% minimum
- Avoids frequent start-stop energy waste
- Superior part-load efficiency validated under ANSI/AHRI variable-condition testing
-
Optional Three-Mode Free Cooling System
- Complies with North American PUE Control Requirements
- Automatically switches among mechanical refrigeration, combined mechanical & free cooling, and 100% ambient free cooling
- Free cooling delivers over 30% annual power savings in low outdoor temperature environments
- Effectively reduces PUE of data centers
- EC variable-speed fans with continuously adjustable airflow from 15% to 100%
-
Refrigerant Compliance with US Environmental Regulations
- R134a low-ODP refrigerant standard, with low-GWP alternatives available
- Complies with EPA environmental regulations and ASHRAE 90.1 energy conservation standards
Air-Cooled Design Advantages
-
Simplified System Reduces Civil Engineering Investment
- No cooling towers, cooling water pumps or circulating cooling water pipelines required
- Units directly installed on rooftops or open outdoor areas
- No large-scale civil renovation needed
- Meets North American project schedule controls and space-efficient construction requirements
-
Modular Design for Flexible Capacity Expansion
- Compact dimensions for easy transportation
- Up to 8 units can be paralleled for staged capacity expansion
- Phased commissioning matches North American construction project models
-
US-Standard Anti-Corrosion & Wide Ambient Temperature Design
- V-type high-efficiency air-side heat exchanger with hydrophilic anti-corrosion aluminium foil
- Heavy salt-spray resistant coatings optional
- Passed US-standard salt fog durability tests
- Operates reliably within ambient range of -15℃ to 52℃
- Suitable for high-temperature regions, coastal areas, and water-scarce industrial zones
Operation & Maintenance Benefits
-
Dramatic Reduction in Annual Maintenance Workloads
- Oil-free design eliminates routine refrigerant oil replacement, filter replacement and pipeline cleaning
- Avoids approximately 80% of lubrication-related failures
- Only regular heat exchanger cleaning required throughout 30-year design service life
- Maintenance schemes aligned with North American HVAC industry standards
-
Redundant Multi-Compressor Configuration for On-Line Maintenance
- Individual compressors can be isolated for maintenance while other units remain operational
- Eliminates production downtime risks
- Meets North American industrial continuous-operation safety codes
-
Low Noise & Vibration Control
- Operating noise limited to ≤70dB(A)
- Integrated multi-stage vibration dampers and acoustic enclosures
- Meets noise control regulations for commercial and residential zones in North America
- UL-certified electrical components and variable frequency drives
- Over 20 safety interlock protections
Intelligent Control System
-
AI-Enhanced Group Control with US-Standard Energy Efficiency Algorithms
- Optseek intelligent load-balancing algorithm automatically distributes cooling load
- Precise chilled water temperature control within ±0.3℃
- High-precision temperature performance validated under AHRI steady-state test conditions
-
Standard Open Communication Protocols
- Modbus protocol standard for direct connection to Building Automation Systems (BAS)
- Remote cloud monitoring, real-time operational data access and fault SMS alerts
- Compatible with mainstream smart building operation frameworks in North America
- Three-level password access management complies with US industrial data security regulations
Certifications & Compliance
AHRI 550/590 Certification
ASHRAE 90.1 Compliance
UL Safety Certification
Optional ASME U-Stamp
All certifications ensure compliance with North American market requirements, safety standards, and energy efficiency regulations.
Application Scenarios
- IDC data centers and cloud computing facilities across the United States and Canada
- Pharmaceutical, electronics and fine chemical manufacturing plants requiring US-standard process cooling
- Energy-saving retrofit projects for North American commercial complexes, hotels and industrial parks
- Water-scarce regions without available cooling tower installation conditions
- Overseas infrastructure and photovoltaic carbon-neutral demonstration projects
Product Highlights
자기 베어링 공냉식 냉각기는 오일 프리 자기 부상 원심 압축기, AHRI 인증 고효율(COP 6.6, IPLV 12) 및 최저 2% 부분 부하까지 안정적인 작동을 특징으로 합니다. 냉각탑이 필요하지 않으며, 모듈식 설계 및 UL 인증 구성 요소를 사용하여 기존 냉각기에 비해 유지 관리를 80% 줄이고 에너지를 35~45% 절약합니다. ASHRAE 90.1을 준수하며 데이터 센터 및 북미 산업용 애플리케이션에 이상적입니다.
관련 제품
Highly Automated Turbine Engine Cleaning Production Line with Flexible Customized Process Design and Environment-friendly Sealed Safety Treatment
지능형 운반, 유연한 프로세스 설계 및 밀봉된 안전 시스템을 갖춘 자동화된 터빈 엔진 청소 라인. 노동력을 60% 줄이고 주기 시간을 30-45% 단축하며 NADCAP/EN9100 표준을 충족합니다. 맞춤형 MRO 솔루션을 위해 독립적으로 개발되었습니다.
Magnetic Bearing Air-Cooled Chiller with Oil-Free Magnetic Levitation 48,000 RPM High-Speed Motor and AHRI-Certified Energy Efficiency
자기 베어링 공냉식 냉각기는 오일 프리 자기 부상 원심 압축기, AHRI 인증 고효율(COP 6.6, IPLV 12) 및 최저 2% 부분 부하까지 안정적인 작동을 특징으로 합니다. 냉각탑이 필요하지 않으며, 모듈식 설계 및 UL 인증 구성 요소를 사용하여 기존 냉각기에 비해 유지 관리를 80% 줄이고 에너지를 35~45% 절약합니다. ASHRAE 90.1을 준수하며 데이터 센터 및 북미 산업용 애플리케이션에 이상적입니다.
높은 성능의 수역학적 평면 베어링, 우수한 안정성 및 높은 부하 용량을 위해 기울기 패드 구조
가스 터빈, 고속 모터 및 풍력 장비용 유체 역학 플레인 베어링 전문 공급업체입니다. 안정성, 높은 부하 용량, 다양한 밀봉, 다양한 재료 옵션 및 고정밀 설계를 위한 틸팅 패드 구조가 특징입니다. 경쟁 우위에는 최고의 기술력, 완벽한 테스트 시스템, 독립적인 시뮬레이션 설계, 입증된 프로젝트 성능 및 비용 효율적인 현지 공급이 포함됩니다.
의료용 청정용품용 초연합 투입 주조품 및 고압 유체 정밀 주조품
항공우주, 에너지, 유압 및 의료 부문을 위한 전체 스펙트럼 정밀 주조. 기능에는 인베스트먼트 주조, 모래 주조, 초합금, 티타늄, 스테인리스강 및 특수 금속을 사용한 내마모/열/부식 주조가 포함됩니다. AS9100, NADCAP, ISO 13485 인증 및 고신뢰성 애플리케이션에 대한 해양 승인을 획득했습니다.
조회를 요청하다
Please use our online inquiry contact form below if you have any questions, our team will get back to you as soon as possible.
