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بيت > المنتجات > مبرد مياه صناعي > Magnetic Levitation Variable Frequency Centrifugal Chiller 400kW - 6300kW Oil-Free Ultra-High Efficiency

Magnetic Levitation Variable Frequency Centrifugal Chiller 400kW - 6300kW Oil-Free Ultra-High Efficiency

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مكان المنشأ: الصين

اسم العلامة التجارية: OEM、HongTai、Midea

إصدار الشهادات: CB, ISO

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إبراز:

Magnetic levitation industrial water chiller,Variable frequency centrifugal chiller,Oil-free ultra-high efficiency chiller

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Variable frequency centrifugal chiller

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Oil-free ultra-high efficiency chiller

اسم المنتج:
مبرد الطرد المركزي ذو التردد المتغير بالإرتفاع المغناطيسي
سعة التبريد:
400 كيلووات - 6300 كيلووات (أحادي إلى متعدد المراحل)
حمولة كاملة COP:
6.10 - 7.41 واط/وات
إيبلف (غيغابايت):
8.58 - 10.18 واط/وات
إيبلف (أهري):
10.27 - 12.03 واط/وات
المبرد:
R134a (R1234ze/R513A/R515B اختياري)
نوع الضاغط:
الإرتفاع المغناطيسي الخالي من الزيت
مستوى الضوضاء:
70-82 ديسيبل (أ)
مزود الطاقة:
380V / 3PH / 50HZ
اسم المنتج:
مبرد الطرد المركزي ذو التردد المتغير بالإرتفاع المغناطيسي
سعة التبريد:
400 كيلووات - 6300 كيلووات (أحادي إلى متعدد المراحل)
حمولة كاملة COP:
6.10 - 7.41 واط/وات
إيبلف (غيغابايت):
8.58 - 10.18 واط/وات
إيبلف (أهري):
10.27 - 12.03 واط/وات
المبرد:
R134a (R1234ze/R513A/R515B اختياري)
نوع الضاغط:
الإرتفاع المغناطيسي الخالي من الزيت
مستوى الضوضاء:
70-82 ديسيبل (أ)
مزود الطاقة:
380V / 3PH / 50HZ
Magnetic Levitation Variable Frequency Centrifugal Chiller 400kW - 6300kW Oil-Free Ultra-High Efficiency
Magnetic Levitation Variable Frequency Centrifugal Chiller
Cooling Capacity: 400kW - 6300kW | Oil-Free Ultra-High Efficiency
Product Overview
The Magnetic Levitation Variable Frequency Centrifugal Chiller represents the pinnacle of chiller technology, combining aerospace aerodynamics, magnetic bearing control, micro-channel refrigerant-cooled inverter, and high-efficiency permanent magnet synchronous motor technologies.
This fully self-developed product with complete intellectual property rights eliminates mechanical friction through revolutionary magnetic bearing technology, enabling 50%+ energy savings compared to conventional screw or centrifugal chillers.
Key Features & Benefits
  • Ultra-High Efficiency: Full load COP up to 7.41; IPLV up to 12.03; 50%+ energy savings vs. conventional chillers; all models achieve Level 1 energy efficiency
  • Oil-Free Magnetic Bearings: Zero friction enables efficient operation at all load conditions; 0.5μm static bearing precision; 400,000 position scans per second; 30-year design lifespan
  • Aerospace Technology Integration: Horizontal twin-stage compression with vapor-injection; permanent magnet synchronous motor; single-shaft direct drive; advanced aerodynamic impeller design
  • Wide Operating Range: Single compressor as low as 10% load; stable operation with cooling water temperature as low as 12°C; dual/triple compressor configurations available
  • Ultimate Reliability: Self-power generation mode + backup bearings for 300+ emergency shutdowns; IP67 compressor protection; 30-year design life with low failure rate
  • Low Noise & Environmental: Operating noise as low as 70dB(A); R134a eco-refrigerant (GWP=1430); compatible with R1234ze, R513A, R515B low-GWP alternatives
  • Smart Control Platform: ChillerDoctor cloud-edge IoT gateway; built-in energy-saving algorithms; health monitoring; intelligent anti-surge control; Modbus/BACnet connectivity
  • Extended Warranty: 5-year full unit warranty; optional 10-year compressor warranty through maintenance program; professional team support
Technical Specifications
Parameter Specification
Cooling Capacity 400kW - 6300kW (Single to Multi-Stage)
Full Load COP 6.10 - 7.41 W/W
IPLV (GB) 8.58 - 10.18 W/W
IPLV (AHRI) 10.27 - 12.03 W/W
Refrigerant R134a (R1234ze/R513A/R515B Optional)
Compressor Type Oil-Free Magnetic Levitation
Chilled Water Outlet 5°C - 20°C
Min Cooling Water Inlet 12°C
Capacity Control 10%-100% Stepless
Bearing Lifespan 30 Years Design Life
Power Supply 380V/3Ph/50Hz
Noise Level 70-82 dB(A)
Water Side Pressure 1.0 MPa (Higher on request)
Applications
Airport & Rail Transit, Hotels & Resorts, Commercial Buildings, Industrial Facilities, Retrofit Projects
Certifications & Standards
AHRI Certified, GB/T 18430.1-2024, CE Marking, ISO 9001, 150+ Patents covering core technologies
Product Images
Magnetic Levitation Variable Frequency Centrifugal Chiller 400kW - 6300kW Oil-Free Ultra-High Efficiency 0 Magnetic Levitation Variable Frequency Centrifugal Chiller 400kW - 6300kW Oil-Free Ultra-High Efficiency 1 Magnetic Levitation Variable Frequency Centrifugal Chiller 400kW - 6300kW Oil-Free Ultra-High Efficiency 2