The ‘HV’ suffix power packs are small and hermetically sealed enabling adjustable output voltage by means of adjusting the input voltage. Additional features include: wide frequency range of input voltage; i.e. 50 to 500 Hz long life; low ripple characteristics; capable of withstanding vibration and shock; and the output independent of the case so either the positive or negative terminal may be grounded.
Standard line input voltages are 118, 220, 230 and 240 volts at frequencies of 50 to 500 hertz. All items can be modified for other input voltages.