[ARC5] Transformer questions

[Andrew Kopke]

 Hello , I have a heath 54-179 power transformer used in heath HW-16 and i think SB-220 . The ratings are :         Red wires 248V NT .15A
                                                                                                                                                                 Brown wires 105V NT 30ma
                                                                                                                                                              yel, yel-green wires 6.3V NT 5.5A
I was wondering if this sounded like anything that could be utilized for a ARC -5 transmitter supply
I think it can produce 700 volts @ 250 -300ma when used with a voltage doubler

Thank you ,Andrew Kopke