🔧 Technical Data Summary
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Cooling Capacity (R404A, t₀ = -35°C, t𝑐 = 40°C): Approx. 49.9 kW
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Power Input: Approx. 37.2 kW
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COP (Efficiency): ~1.33
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Displacement (50Hz / 2900 rpm): 165 m³/h
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Displacement (60Hz / 3500 rpm): 198 m³/h
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Weight: 238 kg
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Max Pressure (LP / HP): 19 / 28 bar
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Suction Connection: 54 mm – 2 1/8”
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Discharge Connection: 42 mm – 1 5/8”
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ECO Line Adapter (Optional): 22 mm – 7/8”
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Max Operating Current: 79.0 A
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Starting Current (Rotor Locked): 206.0 A (Y) / 355.0 A (YY)
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Max Power Input: 52.1 kW
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Sound Power Level: 87.5 dB(A)
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Sound Pressure Level @ 1m: 79.5 dB(A)
🛢️ Oil System & Compatibility
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Oil Types:
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Standard Inclusions:
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Oil flow control (SE-B2)
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Discharge gas temperature sensor
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Suction shut-off valve
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Start unloading system
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Capacity control: 100% / 75% / 50%
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Motor protection: SE-E1 standard (SE-E3 for 660–690V)
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Enclosure class: IP54
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Optional Features:
✅ Why Choose the Bitzer HSN6461-50?
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Designed for -50°C to -15°C ultra-low temperature ranges
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Optimized for economizer systems (ECO) for enhanced efficiency
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Integrated protections and intelligent oil management for 24/7 reliability
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Perfect for high-volume blast freezing and export storage systems
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German-engineered quality trusted worldwide in food, pharma, and logistics sectors
📦 Applications
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Deep-freeze warehouses and tunnels
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Seafood, meat, and poultry blast freezers
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Pharmaceutical cold storage hubs
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Frozen food manufacturing lines
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Long-distance export container cooling systems
🚚 Shipping & Availability
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✅ Standard 380–415V / 50Hz versions available
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⚙️ Custom 60Hz and voltage builds: 3–4 week lead time
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📦 Export-grade packaging for safe freight
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🌍 Worldwide shipping via air, sea, or express courier
📥 Request the Full Datasheet
Performance graphs, wiring schematics, and installation dimensions are available on request.
Contact our support team today for technical files and commercial offers.
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