Silver King 34910
BALLAST R7553-050
SKU: SVK34910
Condition: NEW
An electrical ballast is a device that limits the current through an electrical load. These are most often used when a load (such as an arc discharge) has its terminal voltage decline when current through the load increases. If such a device were connected to a constant-voltage power supply, it would draw an increasing amount of current until it is destroyed or causes the power supply to fail. To prevent this, a ballast provides a positive resistance or reactance that limits the current. The ballast provides for the proper operation of the negative-resistance device by limiting current. Series resistors are used as ballasts to control the current through LEDs.
Since 1950, Silver King has focused on Solutions-designing and manufacturing refrigeration equipment that meets the needs of the food service operator. Fifty years later, Silver King remains focused on serving specialty markets with innovative front-breathing and venting refrigerators and freezers, refrigerated preparation and pizza tables, horizontal bottle coolers, back bar refrigerators, direct draw beer dispensers, super salad system, and a vast array of frozen and refrigerated merchandisers and display cases.
HTS Category Code: 8208.30.00
UNSPC Category Code: 48100000
NAICS Code: 333241
Manufacturer Code: SVK