Laserfiche WebLink
Voltage Drop Analysis Notification Appliances-NAC#4 <br /> FCPS-2489 Nedlicatton Appliance Circuit(3.0 amps) Source Voltage:20.40 VDC Low Battery <br /> Protected Premises: ORONO ELEM&INTERMEDIATE Date: 6.20.14 <br /> Address: 765 OLY CRYSTAL BAY RD N City: ORONO <br /> State: MN Zip: 553% Note:NAC 14 E.A2 CIRCUIT 4 <br /> Prepared By.MN Conway Pyre&Safety Phone: <br /> Address: 575 W Miu mbaha Ave City: Saint Paul <br /> State; MN Zip:55103 <br /> Current Distance(Feet) Circuit Voltage @ Each Device <br /> Device# PartNam6er (amps) Between Total 10 AWG 12 AWG 14 AWG 16 AWG 18 AWG <br /> 1 P2W30 0.1160 28 28 20.27 20.19 20.06 19.86 19.54 <br /> 2 PC2W30 0.1160 28 56 1 20.14 19.99 1074 19.35 18.74 <br /> 3 PC2W30 0.1160 28 84 1 20.02 19.80 19.444 18.88 17.98 <br /> 4 PC2W15 0.0910 28 112 19.91 19.62 19.16 18.43 17.27 <br /> 5 PC2W15 0.0910 28 140 19.81 19.46 18.90 18.01 16.61 <br /> 6 POW30 0.1160 28 168 19.71 19.30 18.65 17.62 4�8 <br /> 7 PC2W30 0.1160 28 196 19.62 19.16 18.43 17.26 445AI <br /> 8 PC2W15 0.0910 28 224 19.54 19.03 18.22 16.93 4448 <br /> 9 PC2W15 0.0910 28 252 19.46 18.91 18.03 16.62 4444 <br /> 10 P2W30 0.1160 28 280 19.40 18.80 17.85 16.34 43-.0 <br /> 11 SW15 0.0660 28 308 19.33 18.70 17.69 16.09 43-.M <br /> 12 SW15 0.0660 28 336 19.28 18.61 17.55 1 :8+6 44" <br /> 13 SW15 0.0660 28 364 19.22 18.52 17.42 4-5-" 4 :5-5 <br /> 14 PC2W15 0.0910 28 392 19.18 18.45 1".29 15.45 <br /> 15 SW15 0.0660 28 420 19.13 1838 17_19 ' <br /> 16 P2W30 0.1160 28 448 19.10 18.32 17.09 4 }3 41.0 <br /> 17 P2W30 0.1160 28 476 19.07 1 18.27 17.02 4s.oi 44.4% <br /> 18 P2W30 0.1160 28 504 19.04 18.24 16,,Q6 44:92 44.69 <br /> 19 P2W30 0.1160 28 532 19.03 18.21 16.92 . 4496 44-.60 <br /> 20 PC2W15 0.0910 28 560 19.02 18.20 16.91 14.84 4.4� <br /> Total Current: 1.9700 %Voltage Drop: C75 10.76 1712 27.26 4332 <br /> Go Go No Go =&92 <br /> indicates a.�alue below the device's minimum voltage at indicked location and wire gauge. <br /> These calculations assume a worst-case source voltage as measure.by UL with the batteries depleted to 20A volts.Under AC <br /> power and for most of the drain cycle of the batteriasy the circuit voltages will be substantially higher and thus,would <br /> support a greater number of devices. A device's minimum operating voltage is derived from the UL-requirement that it <br /> operate within a Regulated Voltage Range(16VDC-33VDC). <br /> 6120/2014 1 <br />