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AVs Low-Voltage Jolt
2019-07-18 16:45:00| Electrical Construction & Maintenance
Where does pro AV end and electrical begin? Its getting harder to tell.
Tags: avs
jolt
lowvoltage
Motor Branch-Circuit Short-Circuit and Ground-Fault Protection for Low-Voltage Variable Frequency Drives
2019-01-16 00:32:59| Electrical Construction & Maintenance
Is your VFD motor branch circuit properly protected?
Tags: protection
motor
frequency
variable
Johnson Controls and Toshiba partner to bring leading automakers low-voltage lithium-ion solutions; dual-battery systems
2018-11-28 10:57:06| Green Car Congress
Tags: systems
partner
solutions
bring
Code Quiz: Disconnecting Means for Low-Voltage Suspended Ceiling Power Distribution Systems
2018-11-08 16:32:03| Electrical Construction & Maintenance
A disconnecting means for the Class 2 supply to the power grid system for low-voltage suspended ceiling power distribution systems shall be located as to be __________ and ___________ of the Class 2 power source for servicing or maintenance of the gr
Tags: code
power
means
systems
Basic Training: Low-Voltage Circuit Breakers
2018-08-09 18:28:54| Electrical Construction & Maintenance
A refresher test on the basics of low-voltage circuit breakers.
Tags: basic
training
circuit
breakers