Details: air handling units supply, installation, testing & commissioning of the ahu's as per specification including all accessories. vfd and control panel all to form the integral part of ahu and to be supplied by the ahu manufacture itself. vfd driven ahu with plug fans and vfd starter panel / controller with all necessary connections with pressure / temperature sensors (minimum 2 nos.) required to control the vfd speed. power & control wiring from vfd to ahu to be included. only hvac application vfd's shall be used. the vfd should be incorporated with rfi (radio frequency interface) filters which can control thdi [total harmonic distortion current] below 5%, auto bypass starter compactable to the third party bms. <br>pre- plasticised sheet/ powder coated, extruded aluminium panta post frame work, fan section, coil section, filter section, with necessary insulations, drain pan, etc. cooling coil of copper tubes and aluminium fins (min. 10 fins per inch) and required number of rows deep.tefc
Sector: Medical Education