Variable Speed Ecm
Found 9 free book(s)Modular Variable Speed Air Handlers
www.americancoolingandheating.comJun 22, 2012 · † Variable speed ECM motor †3.5, 4, and 5 ton models available in 26” widths or with VorticaTM in 23.5” widths † Direct drive blower † Comfort-R™ enhanced dehumidifica-tion cycle † Soft Start - On cycle fan speed is increased gradually to reduce sound and drafts † Corrosion resistant galvanized metal with attractive finish
Product FE4A Data Communicating Variable Speed Fan Coil ...
www.crystalheatingandcooling.comVariable Speed Fan Coil ... due to Carrier’s command of ECM “Electronically Commutating Motor” technology. These motors are extremely efficient at all speeds, and enable the FE4A to operate at the correct speed to deliver airflow precisely, ensuring proper performance across a wide range of duct static pressures. This adaptive
Product Data AquaForce Variable Speed Chillers
www.shareddocs.comvariable-speed condenser fans or optional ECM fans is the low-ambient (and high-ambient) temperature and low-sound capability associated with these devices. More details of these benefits are provided in the Application Data section as well as other locations throughout this publication. The AquaForce® chillers with Green-speed® intelligence ...
Up to 96% AFUE, Variable--Speed, Two--Stage Gas Furnace
hvacdirect.comS Variable--speed, constant torque ECM blower for extra SEER boost with select cooling equipment S Supports single-- and two--stage cooling units S Dehumidification feature in cooling S Low NOx units are designed for California installations and meet 40 ng/J NOx emissions. Can be installed in air quality management
PVM Variable Displacement Piston Pumps Vickers Product …
www.eaton.comEATO Industrial Variable Displacement Piston Pumps V-PPI-TM007-E3 April 2015 5 Model Code Selection 1, 2, 3 Product Series PVM – M Series Variable Piston Pump 4, 5, 6 Displacement Twelve displacements available 230 bar and 315 bar continuous ratings See page 6 7 Valve Plate E - Quiet version, optimized for 1000-1800 rpm M - Higher speed version.
ELECTRONICALLY COMMUTATED MOTORS Part 1: History …
www.rses.orgrating of the ECM, and allow the ECM to operate at near 80% efficiency across its entire operating range. The remaining chapters in this series will examine three unique types of ECMs: constant-airflow (variable-speed indoor blower motors) constant-torque (indoor blower motors) constant-speed (outdoor fan motors and commercial refrigeration ...
Product Data - Carrier
www.shareddocs.comv = variable-speed constant torque (vct) ecm 026 = 26,000 btu 040 = 40,000 btu 060 = 60,000 btu---155 = 155,000 btu a b c---14 - 14.2" 17 - 17.5" 21 - 21.0" 24 - 24.5" inducer motor assembly pressure switch flue collector box gas valve hot surface ignitor blower door safety switch furnace control board vent elbow main limit switch (behind gas ...
ECM Motor Troubleshooting Manual - Price Industries
www.priceindustries.comECM Standard Speed Controller All ECM Speed Controllers are manufactured by Price Electronics in Winnipeg. It allows for ON/OFF and 0-100% speed control of any ECM motor (120/240/277 VAC, all HPs). ECM Speed Controllers have 2 modes. Manual adjust and BAS (BAS stands for Building Automation System). Manual Mode On a standard ECM speed ...
Eaton PVH Variable Displacement Piston Pumps Vickers ...
www.eaton.comEATON Vickers PVH Industrial and Mobile Variable Displacement Piston Pumps VEATON Industrial & Mobile Variable Displacement Piston Pumps V-PUPI-TM008-E1 October 2013-PUPI-TM008-E February 2009 53 Introduction Eaton’s Vickers® PVH high flow, high performance pumps are a family of variable displace-ment, inline piston units that incorporate the proven …