Fan manufacturer JMC Products has released the Edison micro-controlled “intelligent” DC fan that offers efficient power consumption, various alarms and speed feedback. In addition to standard micro-control benefits, says the company, the new Edison Fan also includes closed loop PWM (pulse width modulation) speed control, enabling the fan to maintain its PWN to RPM relationship … [Read more...]
Axial Fan Diffuser Increases Fan Aerodynamic Efficiency
Fan and blower manufacturer ebm papst has released the new AxiTop axial fan diffuser designed to help increase aerodynamic efficiency in fan systems. “The kinetic energy (velocity) at the exhaust of an axial impeller dissipates when the air is suddenly discharged into the surrounding environment,” the company explained. “The AxiTop diffuser is designed to recover this wasted … [Read more...]
New Centrifugal Fans for Ventilation and Air-Conditioning Applications
Ebm papst, a manufacturer of fans and blowers, has released the new RadiCal centrifugal fans for use in ventilation and air-conditioning applications, including control cabinet cooling, in-line duct fans, home ventilation units or heat pumps. According to the company, the new RadiCal centrifugal fans are designed with a dimensionally stable, hybrid construction and are … [Read more...]
New Data Center Airflow Management Assessment Service
Data center airflow management solutions provider Upsite Technologies is now offering EnergyLok Cooling Capacity Assessment, a new service designed to help data center operators assess their cooling infrastructure and identify savings opportunities that could be realized through applying new airflow management practices. According to the company, the vendor-neutral service … [Read more...]
New PMIC Reduces Thermal Stress in Processors
High performance analog IC and sensor provider ams AG has introduced the AS3721, a power management IC (PMIC) with an innovative remote-feedback circuit designed to help reduce the thermal stress of applications processors in smartphones and tablets. When paired with ams’ new AS3729 point-of-load regulators, AS3721 provides a complete power management system that offers a fast … [Read more...]
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