TSSA G2 CORE REVEWS ANSWERS AND QUESTIONS
SET A+
✔✔Weight per volume (Copper) - ✔✔560
✔✔Weight per volume (Lead) - ✔✔710
✔✔Weight per volume (Water) - ✔✔65
✔✔Weight per volume (Steel) - ✔✔490
✔✔D/d ratio - ✔✔When a wire sling is used in a basket hitch, the diameter of the load
where the sling contacts the load can reduce sling capacity.
"D" refers to the diameter of the object being lifted
"d" refers to the diameter of the wire rope sling
✔✔Type of ends - ✔✔Plain
Beveled
Threaded
✔✔Two types of purging - ✔✔-Two separate purges in succession
-Slug purging
✔✔Ampacity - ✔✔The amount of current a conductor is rated to safely handle
✔✔Conductor - ✔✔A metal that allows electrical current to flow through it with relative
ease
✔✔Solderless terminals and insulators - ✔✔They include crimp-on-type and insulated
cap-type connectors
, ✔✔Crimp-on connectors - ✔✔Used to secure twisted and untwisted joints. This type of
connector can be a slip-on metal cap for pig tail joints, or a metal sleeve for splicing two
straight wires.
✔✔Contactor - ✔✔Similar to a relay, except that it contains large-load contacts
designated to control large amounts of current
✔✔The thermocouple only generates a voltage if the temperature difference between
the hot and cold junctions is at least ______ - ✔✔400F
✔✔Voltage rating for thermostat - ✔✔0-1.5VDC
✔✔Thermocouple closed test - ✔✔10-15mV
✔✔Thermocouple drop test - ✔✔2-4mV (90 second duration)
✔✔Thermopile closed test - ✔✔Over 140mV
✔✔Thermopile closed test (with load) - ✔✔140-275mV
✔✔Thermistor - ✔✔programable thermostat
✔✔Heat anticipator - ✔✔A mechanical thermostat that controls system overshoot
✔✔Pressure between 1st and 2nd regulator should be? - ✔✔Maximum 10psig
✔✔Loading element - ✔✔Usually a spring
✔✔Measuring element - ✔✔Usually a diaphragm
✔✔Restriction element - ✔✔An orfice and valve seat
✔✔Atmospheric vent - ✔✔A vent on the atmospheric side of the diaphragm
✔✔Over pressure shut off valve - ✔✔To pipe your system outside you would need
✔✔Balancing Diaphragms - ✔✔Separates the lower main diaphragm area and the
upper valve section. It creates a balancing and stabilization in the pressure.
✔✔Lockout Pressure - ✔✔When you have an immense amount of downstream
pressure moving up once youtube turn off the regulator
SET A+
✔✔Weight per volume (Copper) - ✔✔560
✔✔Weight per volume (Lead) - ✔✔710
✔✔Weight per volume (Water) - ✔✔65
✔✔Weight per volume (Steel) - ✔✔490
✔✔D/d ratio - ✔✔When a wire sling is used in a basket hitch, the diameter of the load
where the sling contacts the load can reduce sling capacity.
"D" refers to the diameter of the object being lifted
"d" refers to the diameter of the wire rope sling
✔✔Type of ends - ✔✔Plain
Beveled
Threaded
✔✔Two types of purging - ✔✔-Two separate purges in succession
-Slug purging
✔✔Ampacity - ✔✔The amount of current a conductor is rated to safely handle
✔✔Conductor - ✔✔A metal that allows electrical current to flow through it with relative
ease
✔✔Solderless terminals and insulators - ✔✔They include crimp-on-type and insulated
cap-type connectors
, ✔✔Crimp-on connectors - ✔✔Used to secure twisted and untwisted joints. This type of
connector can be a slip-on metal cap for pig tail joints, or a metal sleeve for splicing two
straight wires.
✔✔Contactor - ✔✔Similar to a relay, except that it contains large-load contacts
designated to control large amounts of current
✔✔The thermocouple only generates a voltage if the temperature difference between
the hot and cold junctions is at least ______ - ✔✔400F
✔✔Voltage rating for thermostat - ✔✔0-1.5VDC
✔✔Thermocouple closed test - ✔✔10-15mV
✔✔Thermocouple drop test - ✔✔2-4mV (90 second duration)
✔✔Thermopile closed test - ✔✔Over 140mV
✔✔Thermopile closed test (with load) - ✔✔140-275mV
✔✔Thermistor - ✔✔programable thermostat
✔✔Heat anticipator - ✔✔A mechanical thermostat that controls system overshoot
✔✔Pressure between 1st and 2nd regulator should be? - ✔✔Maximum 10psig
✔✔Loading element - ✔✔Usually a spring
✔✔Measuring element - ✔✔Usually a diaphragm
✔✔Restriction element - ✔✔An orfice and valve seat
✔✔Atmospheric vent - ✔✔A vent on the atmospheric side of the diaphragm
✔✔Over pressure shut off valve - ✔✔To pipe your system outside you would need
✔✔Balancing Diaphragms - ✔✔Separates the lower main diaphragm area and the
upper valve section. It creates a balancing and stabilization in the pressure.
✔✔Lockout Pressure - ✔✔When you have an immense amount of downstream
pressure moving up once youtube turn off the regulator
