Contents
What does PMH mean in medical terms?
past medical history
PMH. past medical history (see also medical history)
What is PMH in electrical?
S&C Source-Transfer PMH Pad-Mounted Gear is a completely self-contained package that provides automatic switching between two sources serving critical loads.
What does a pad-mounted switchgear do?
PSI/II Pad-Mounted Switchgear is designed to meet the switching and isolating requirements of electrical distribution systems with 15 pre-engineered switching configurations. There are UL®-listed standard units available to cover almost every situation – radial feed, loop feed and manual primary-selector switching.
What does PMH PSH mean?
past medical/surgical history
PMH/PSH – past medical/surgical history. ROS – review of systems. This is when the provider asks the patient questions upon questions pertaining to how he feels generally, if he’s had any changes in weight, any coughing, any pain, etc.
What are PMH specialists?
Advanced Practice Psychiatric Nurses (PMH-APRNs) are health care professionals licensed – or in the case of those employed by the federal government, credentialed – to practice as specialists in psychiatric-mental health nursing.
What is a dead front pad mounted transformer?
“Dead front” refers to terminations where the cable and current-carrying parts are enclosed inside molded rubber components. These components typically consist of a bushing well, loadbreak insert, and a loadbreak elbow.
How does a Vista switchgear work?
Vista switchgear incorporates a temperature-compensated gas pressure gauge inside the tank to provide indication of the SF6-gas pressure gauge is in the green and yellow- striped zone gas pressure. The gas pressure gauge includes four distinct color-coded zones.
What is the difference between switchgear and MCC?
All three contain circuit breakers. All three supply power to motors, although switchgear and PDC-fed motors are obviously higher-voltage, larger motors. Switchgears are higher voltage than PDCs, and supply power to the transformers which feed the PDCs. PDCs are higher voltage than MCCs, and supply power to MCCs.
What is inside a switchgear?
Metal-enclosed switchgear contains circuit protection devices including circuit breakers, power fuses and fusible switches as well as control and metering equipment. These devices can be mounted in common compartments and do not require the separate barriers, or compartmentalization required in metal-clad switchgear.
Does PX mean patient?
Px – “Patient” by AcronymsAndSlang.com.