REFRIGERATORS FREEZERS FOR DOMESTIC

Brand	Owner (click to sort)	Address	Description
CONSTANT COLD	Defiance International Ltd.	87-71 Lefferts Blvd. Richmond Hill NY 11418	Refrigerators and Freezers for Domestic Use;
CONSTANT COLD	NORTHLAND CORPORATION	1260 E Van Deinse St Greenville MI 48838	refrigerators and freezers for domestic use;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A diagnosis system for household electric appliances, such as refrigerators, freezers, and others, presenting multiple loads, energized by switches commanded by electronic c ontrols coupled to a command module, which energizes the loads and an interface. The system includes a voltmeter to measure a first voltage in the inlet of the loads with the switches opened and a second voltage in the inlet of each load with respective switch closed, and a control unit for processing the values of the first voltage and of each second voltage. The control unit provides an interface with an indication of a failure in the command module, in the switches, or in the respective electronic controls thereof, in case a second voltage presents a value that is equal to or higher than that of the first voltage.