Fleet Maintenance - 17

		┬╗Fleet must remain aware of the impending voltage changes on the
horizon and the subsequent changes to maintenance practices.
134716874 | Vitpho | Dreamstime.com

LED driver with
voltage regulator

ed and adopted as the industry pushes toward efficiency and attempts
to obtain the ever-increasing and ever-present demand for more power.

Built on 12V

North American commercial vehicles on the road today, for the most part,
are utilizing a 12V electrical system.
"For our current production vehicles, the electrical system is primarily
supplied with electrical energy via 12V direct current (DC) lead-acid
batteries, with two or more connected batteries dependent on the energy
requirements for the vehicle configuration," says Ash Makki, product
marketing manager, Volvo Trucks North America, a global truck and
engine manufacturer.
The electrical system contains a series of batteries to provide electrical
power throughout the vehicle. The number of batteries in a series varies
from vehicle-to-vehicle; vehicles equipped with electrical power units
(EPUs) may have a series of up to eight batteries. EPUs are present on

SMD LED

		┬╗Optronics has designed a
voltage regulator inside each
light in order to regulate incoming
voltage to the proper level.
Image courtesy of Optronics

April 2020 | VehicleServicePros.com

17


http://www.Dreamstime.com http://www.VehicleServicePros.com

Fleet Maintenance

Table of Contents for the Digital Edition of Fleet Maintenance

Uptime: The responsibilities of being an essential business
How fleets can benefit from today's 6x2 axle configurations
With greater voltage comes greater responsibility
How to manage unanticipated roadside events
Amping up the voltage
Getting the most out of fuel injection systems
Management: Do you sabotage success?
Economic Outlook: Dealing with a natural disaster
Fleet Parts & Components
Tools & Equipment
Classifieds
Guest Editorial: NASTF steps into the world of heavy duty
Tools & Shop Equipment Supplement: Diagnostic Tools
Tools & Shop Equipment Supplement: Power Tools
Tools & Shop Equipment Supplement: Specialty & Hand Tools
Tools & Shop Equipment Supplement: Shop Equipment
Tools & Shop Equipment Supplement: Tool Storage
Fleet Maintenance - 1
Fleet Maintenance - 2
Fleet Maintenance - 3
Fleet Maintenance - 4
Fleet Maintenance - 5
Fleet Maintenance - 6
Fleet Maintenance - 7
Fleet Maintenance - Uptime: The responsibilities of being an essential business
Fleet Maintenance - 9
Fleet Maintenance - How fleets can benefit from today's 6x2 axle configurations
Fleet Maintenance - 11
Fleet Maintenance - 12
Fleet Maintenance - 13
Fleet Maintenance - 14
Fleet Maintenance - 15
Fleet Maintenance - With greater voltage comes greater responsibility
Fleet Maintenance - 17
Fleet Maintenance - 18
Fleet Maintenance - 19
Fleet Maintenance - 20
Fleet Maintenance - 21
Fleet Maintenance - How to manage unanticipated roadside events
Fleet Maintenance - 23
Fleet Maintenance - 24
Fleet Maintenance - 25
Fleet Maintenance - 26
Fleet Maintenance - 27
Fleet Maintenance - 28
Fleet Maintenance - 29
Fleet Maintenance - Amping up the voltage
Fleet Maintenance - 31
Fleet Maintenance - Getting the most out of fuel injection systems
Fleet Maintenance - 33
Fleet Maintenance - 34
Fleet Maintenance - 35
Fleet Maintenance - Management: Do you sabotage success?
Fleet Maintenance - Economic Outlook: Dealing with a natural disaster
Fleet Maintenance - Fleet Parts & Components
Fleet Maintenance - 39
Fleet Maintenance - 40
Fleet Maintenance - 41
Fleet Maintenance - 42
Fleet Maintenance - Tools & Equipment
Fleet Maintenance - 44
Fleet Maintenance - 45
Fleet Maintenance - 46
Fleet Maintenance - 47
Fleet Maintenance - 48
Fleet Maintenance - Classifieds
Fleet Maintenance - Guest Editorial: NASTF steps into the world of heavy duty
Fleet Maintenance - 51
Fleet Maintenance - 52
Fleet Maintenance - S1
Fleet Maintenance - S2
Fleet Maintenance - S3
Fleet Maintenance - S4
Fleet Maintenance - S5
Fleet Maintenance - Tools & Shop Equipment Supplement: Diagnostic Tools
Fleet Maintenance - S7
Fleet Maintenance - S8
Fleet Maintenance - S9
Fleet Maintenance - S10
Fleet Maintenance - S11
Fleet Maintenance - S12
Fleet Maintenance - S13
Fleet Maintenance - S14
Fleet Maintenance - S15
Fleet Maintenance - S16
Fleet Maintenance - S17
Fleet Maintenance - Tools & Shop Equipment Supplement: Power Tools
Fleet Maintenance - S19
Fleet Maintenance - S20
Fleet Maintenance - S21
Fleet Maintenance - Tools & Shop Equipment Supplement: Specialty & Hand Tools
Fleet Maintenance - S23
Fleet Maintenance - S24
Fleet Maintenance - S25
Fleet Maintenance - Tools & Shop Equipment Supplement: Shop Equipment
Fleet Maintenance - S27
Fleet Maintenance - S28
Fleet Maintenance - S29
Fleet Maintenance - Tools & Shop Equipment Supplement: Tool Storage
Fleet Maintenance - S31
Fleet Maintenance - S32
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