4-4. Voltage Regulation Teat
a. Test Equipment and Material.
(2) Battery, 45 volts.
(3) Resistor, potentiometer, 5,000 ohms.
(4) Resistor, carbon, 1,500 ohms.
(5) Resistor, carbon, 200 ohms.
(6) Switch toggle, SPST.
b. Test Connections and Condition. Construct
the circuit illustrated in the upper right-hand
equipment to the construction board until told
to do so.