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The Hypertherm Inc 027658 is a heavy-duty industrial heat exchanger axial fan designed as an Original Equipment Manufacturer (OEM) replacement component. It provides high-capacity thermal regulation for the internal heat exchanger unit of the HPR400XD Auto Gas HyPerformance Plasma Cutting System to prevent IGBT and power-supply thermal overloading during continuous, maximum-amperage piercing and edge-start plasma operations.
Features
High Volumetric Efficiency: Delivers 2910 CFM within a 400mm profile to maintain air velocity across heat exchanger fins
Industrial Durability: Engineered to withstand environments with conductive metal particulate, grinding dust, and humidity
Vibration Attenuation: Rotor assembly is dynamically balanced along two planes to reduce structural harmonics
Component Protection: Reduces vibration to protect sensitive logic boards and high-frequency pilot arc relays
Integrated Mounting: Features structural mounting points for seamless installation into the HPR400XD cabinet wall
Thermal Regulation: Prevents thermal overloading during deep-metal penetration routines
Specifications
Manufacturer: Hypertherm Inc.
OEM Part Number: 027658 (Alternate: 27658)
Airgas SKU: HYP027658
Volumetric Flow Rate: 2910 CFM
Input Voltage: 240 V AC (Operational range 230V - 240V)