Honeywell Power Products
Voltage Evaluation Tool
The HPP-Calc from Honeywell is a free program that evaluates NAC devices and their location on a circuit, their conductor size and maximum current draw. The program uses power supply source value measured by UL during product testing. The interactive graphic interface lets users drag and drop NAC device images into place along a circuit. Wire gauges and NAC distances are taken into account before a complete visual and numerical report is generated.