Magnetic Bearing Air-Cooled Chiller with Oil-Free Magnetic Levitation 48,000 RPM High-Speed Motor and AHRI-Certified Energy Efficiency
Detalhes do produto
| Velocidade do compressor: | 48.000 rpm | Eficiência do motor: | 98% |
|---|---|---|---|
| Iniciando Atual: | ≤2A | COP de carga total: | 6.6 |
| IPLV: | 12 | Ruído operacional: | ≤70dB (A) |
Descrição do produto
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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
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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
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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
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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
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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
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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%
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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
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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
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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
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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
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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
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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
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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
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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
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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
- 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
O chiller resfriado a ar com rolamento magnético possui compressores centrífugos de levitação magnética isentos de óleo, alta eficiência com certificação AHRI (COP 6.6, IPLV 12) e operação estável até 2% de carga parcial. Sem necessidade de torre de resfriamento, design modular e componentes certificados pela UL, ele reduz a manutenção em 80% e economiza de 35 a 45% de energia em comparação aos chillers convencionais. Está em conformidade com ASHRAE 90.1, ideal para data centers e aplicações industriais norte-americanas.
Highly Automated Turbine Engine Cleaning Production Line with Flexible Customized Process Design and Environment-friendly Sealed Safety Treatment
Linha automatizada de limpeza de motores de turbina com transporte inteligente, design de processo flexível e sistema de segurança selado. Reduz a mão de obra em 60%, reduz o tempo de ciclo em 30-45% e atende aos padrões NADCAP/EN9100. Desenvolvido de forma independente para soluções personalizadas de MRO.
Magnetic Bearing Air-Cooled Chiller with Oil-Free Magnetic Levitation 48,000 RPM High-Speed Motor and AHRI-Certified Energy Efficiency
O chiller resfriado a ar com rolamento magnético possui compressores centrífugos de levitação magnética isentos de óleo, alta eficiência com certificação AHRI (COP 6.6, IPLV 12) e operação estável até 2% de carga parcial. Sem necessidade de torre de resfriamento, design modular e componentes certificados pela UL, ele reduz a manutenção em 80% e economiza de 35 a 45% de energia em comparação aos chillers convencionais. Está em conformidade com ASHRAE 90.1, ideal para data centers e aplicações industriais norte-americanas.
Rolamento liso hidrodinâmico de alto desempenho com estrutura de almofada inclinável para estabilidade superior e alta capacidade de carga
Fornecedor especializado de mancais autolubrificantes hidrodinâmicos para turbinas a gás, motores de alta velocidade e equipamentos de energia eólica. Apresenta estrutura de almofada inclinável para estabilidade, alta capacidade de carga, vedação diversificada, múltiplas opções de materiais e design de alta precisão. As vantagens competitivas incluem força técnica líder, sistema de testes completo, design de simulação independente, desempenho comprovado do projeto e fornecimento local econômico.
Fusões de investimentos de superligações e de precisão de fluidos de alta pressão para aplicações médicas limpas
Fundição de precisão de amplo espectro para os setores aeroespacial, de energia, hidráulico e médico. As capacidades incluem fundição de precisão, fundição em areia e fundição resistente ao desgaste/calor/corrosão usando superligas, titânio, aço inoxidável e metais especiais. Certificado com AS9100, NADCAP, ISO 13485 e aprovações marítimas para aplicações de alta confiabilidade.
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