Eaton Electronics HVAC Applications
Eaton Electronics Heating, Ventilating, and Air Conditioning (HVAC) Applications include a robust array of sensors, capacitors, magnetics, and circuit protection products. This comprehensive portfolio is ideal for HVAC systems, which are essential for maintaining comfortable and healthy indoor environments by controlling temperature, air quality, ventilation, and humidity. Eaton offers solutions that help ensure HVAC equipment operates efficiently, even in challenging conditions, while providing comfort and energy savings for users or property owners.
Circuit Protection
These fuses and varistors are designed for circuit protection applications. The compact EAC14 fuses provide a higher power density and reliability than standard fuses, as well as bolt-down and PCB terminal options for easy integration. The S505H ceramic tube time-delay fuses with electroplated end caps offer higher maximum voltage ratings and breaking capacities than standard IEC 60127-2 fuses. The MLVHV multilayer varistors are bidirectional and feature a compact size with a 200VDC to 385VDC voltage range and <1ns response time.
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Eaton Electronics EAC14 14 x 38mm EV Fuses
Features compact fuses that provide a higher power density and reliability than standard fuses.
Eaton Electronics S505H 400VDC/500-600VAC Time-Delay Fuses
Higher max voltage ratings, breaking capacities, and more qualifications in industry standards.
Eaton Electronics MLVHV Multilayer Varistors
Features a compact size, 200VDC to 385VDC voltage range, and 140pF maximum capacitance.
Sensors
Sensors are integral components of HVAC applications, and Eaton ECST current sense transformers provide low DC resistance and a wide selection of turn ratios. These SMT package transformers offer a sensed current that is primary rated for 15A. The ECST series features a 50KHz to 1MHz frequency range.
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Eaton Electronics ECST Current Sense Transformers
15A SMT current sense transformers with low DC resistance and a wide selection of turn ratios.
Magnetics
The magnetics lineup from Eaton includes through-hole common mode chokes and non-isolated DC-DC converters. The ECMS-R chokes feature a high-frequency filter with a square-type closed magnetic core, 15A maximum DC current, and 5mΩ to 75mΩ maximum DC resistance. The EPM78V DC-DC converters come in a three-pin SIP package compatible with LM78 linear regulators. The EPM78V series offers a 4.75VDC to 32VDC input voltage range and output voltages from 1.8V to 15V at 1A output current.
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Eaton Electronics ECMS-R Common Mode Chokes
Features a high-frequency filter and a square-type closed magnetic core.
Eaton Electronics EPM78 Non-Isolated DC-DC Converters
Comes in a 3-pin SIP package that is compatible with LM78 linear regulators, up to 96% efficiency.
Supercapacitors
Eaton supercapacitors feature the KR and KW series coin cell devices. The KR ultra-high capacitance devices utilize advanced technology and electric double-layer capacitor (EDLC) construction combined with high-performance materials. The KW series offers a small, low-profile package size with low equivalent series resistance (ESR). The KW supercapacitors are ideal for high-reliability industrial applications by providing a full -40°C to +85°C industrial temperature range and a demonstrated 20-year operating life.
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Eaton Electronics KW Coin Cell Supercapacitors
Smallest available package size and lowest ESR in a full -40°C to +85°C operating temperature range.
Eaton Electronics KR Coin Cell Super Caps
Ranges from a few micro-amps for several days to several amps for milliseconds.
Film Capacitors
The metallized polypropylene film capacitors encompass the EFX1S, EFPLS, EFPLA, and EFACA series. The EFX1S capacitors offer high capacitance stability, withstand overvoltage stress, and self-healing properties in an operating temperature range of -40°C to +110°C. Eaton EFPLS, EFPLA, and EFACA capacitors feature self-healing properties, high capacitance density, and high ripple current with low loss. The EFPLS series offers high reliability, while the EFACA and EFPLA capacitors are AEC-Q200 qualified and meet THB Grade IIIB standards.
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Eaton Electronics EFX1S Metalized Polypropylene Film Capacitors
Features high capacitance stability and withstands over-voltage stress.
Eaton Electronics EFPLS, EFPLA, & EFACA Film Pulse Capacitors
Offers a high capacitance density, self-healing properties, and high ripple current with low loss.