Orange County NC Website
DocuSign Envelope ID: 9826C043- 4C32- 49CD- A4CC- DC28ABAB7CE7 <br />SECTION 239500 - MULTI - INDOOR VRV SYSTEM <br />1. The power supply to the condensing unit shall be 460 volts, 3 phase, 60 <br />hertz +/- 10 %. <br />Power Supply Voltage Voltage Range <br />460V/3/60 416V -508V <br />Model <br />MCA <br />MOP <br />Compressor RLA <br />RXYQ72TYDN <br />12.3 <br />20 <br />7.1 <br />RXYQ96TYDN <br />20.6 <br />25 <br />10,2 <br />RXYQ120TYDN <br />36.3 <br />45 <br />26.2 <br />RXYQ144TYDN <br />55.1 <br />60 <br />16.7 +16.7 <br />RXYQ168TYDN <br />55.1 <br />60 <br />18.8 +18.8 <br />RXYQ192TYDN <br />27.6+36.3 <br />35 +45 <br />15.7 +26.2 <br />RXYQ216TYDN <br />36.3+36.3 <br />45 +45 <br />23.8 +26.2 <br />RXYQ240TYDN <br />36.3+36.3 <br />45 +45 <br />26.2 +26.2 <br />RXYQ264TYDN <br />36.3+55.1 <br />45 +60 <br />26.2 +16.7 +16.7 <br />RXYQ288TYDN <br />55.1 +55.1 <br />60 +60 <br />16.7 +16.7 x 2 <br />RXYQ312TYDN <br />55.1 +55.41 <br />60 +60 <br />16.7 +16.7 +18.8 +18.8 <br />RXYQ336TYDN <br />55.1 + 55.1 <br />60 +60 <br />18.8 +18.8 x 2 <br />RXYQ360TYDN <br />36.3 + 36.3 + 36.3 <br />45 +45 +45 <br />26.2 +26.2 +26.2 <br />RXYQ384TYDN <br />36.3 + 36.3 + 55.1 <br />45 +45 +60 <br />23.8 +26.2 +18.8 +18.8 <br />RXYQ408TYDN <br />36.3+55.2+55.1 <br />45 +60 +60 <br />23.8 +16.7 +16.7 +18.8 +18.8 <br />2. The control voltage between the indoor and condensing unit shall be <br />16VDC non - shielded, stranded 2 conductor cable. <br />3. The control wiring shall be a two -wire multiplex transmission system, <br />making it possible to connect multiple indoor units to one condensing unit <br />with one 2 -cable wire, thus simplifying the wiring installation <br />4. The control wiring maximum lengths shall be as shown below. <br />- Formatted Table <br />Reece, Noland & McElrath, Inc. 239500-11 Orange County Board of Elections <br />Orange Co., NC 05/04/18 <br />Condenser to In- <br />door Unit <br />Condenser to Central <br />Controller <br />Indoor Unit to Re- <br />mote Control <br />Control Wiring Length <br />6,665 ft <br />3,330 ft <br />1,665 ft <br />Wire Type <br />16/18 AWG, 2 wire, non-polarity, non - shielded, stranded <br />- Formatted Table <br />Reece, Noland & McElrath, Inc. 239500-11 Orange County Board of Elections <br />Orange Co., NC 05/04/18 <br />