Littelfuse, Inc.
Cutting the Powerplant Cord, or At Least Loosening Its Grip
The decision to implement a photovoltaic system involves careful consideration of economic factors. While the initial costs can be substantial, solar power offers the potential for long-term savings, energy independence, and protection against rising electricity prices. This article explores the key financial aspects of going solar.
Littelfuse, Inc.
Don’t Blow It: Why Solar Arrays Need Solar Fuses
It’s not unusual that solar photovoltaic (PV) systems would require
fuses – after all, these installations can carry substantial electrical
loads, so overcurrent protection is critical to their safe operation.
What is remarkable, though, are the conditions under which PV panels,
their conductors, and their wiring can operate.
Littelfuse, Inc.
The Importance of Ground Fault Protection in Industry
In the food processing plant where I cut my electrical teeth, there were
ceiling drops for sticker guns to label bagged product. Some of the
workers complained about getting shocked off the stainless still bins
that held the product. Adding inline GFCIs helped (although some still
complained, even when no voltage was present).
