Power Supplier. +l2V 750mA, using voltage regulator 78l2K.
+30V 300mA, using voltage regulator 7824K and with 6.2V.
Zener Diode. Power requirements mains. CH1/64A. RD 1979.
Power Supplier. Identical to PS2/194 with the exception of
front panel engraving and colour of front panel LED's to
meet EBU requirements. Power requirements mains. CH1/6sB.
Parent equipment ME3M/s01. DD 1979. DDMI 9.248(79). DDHB
Battery Unit. Battery compartment holding 12 HP2 cells.
Fitted with rocket switch, fuse and voltage regulator
board. Part of OB test set ME2P/3. s08mm x slmm x 9smm.
Parent equipment ME2P/3. DD 1979. DDHB 9.283(83)
Battery Unit. Similar to PS2/266 but with voltage regu-
lator board incorporating audio sweep generator for use in
conjunction with ME2/4. Power requirements 12 x HP2
batteries. Chassis: 19" x 2!" x 3!". Parent equipment
ME2P/3. DD 1982. DDHB 9.169(84). DDMI 9.280(84).
Battery Unit. Similar to PS2/266A but with Sweep controls
removed and wiring revised for Sweep generator to work with
ME2/sA. Power requirements 12 x HP2 batteries. Chassis
19" x 2~" x n". Parent equipment ME2P/3A. DD 1982. DDHB
Power Supplier. Stabilised power supply of SV d.c. output
from 240V a.c. input. Output is maintained at SV d.c. by
battery in case of mains failure. Power requirements 240V
a.c. CH1/64B. DD 1980.
Floppy Disk Power Supplier. this supplier is part of the
RD3M/1 floppy disk data store. It provides the d.c. power
requirements of two Caldisk type 142M floppy disk drives,
plus filtered and switched mains outputs for the disk drive
motors. The outputs are, for each disk drive, +sV d. c.
unswitched at lA maximum, +24V d.c. at 1.sA maximum
(switched) and 240V mains (switched).
inputs allow remote switching of the 24V d.c. and mains
outputs to the drives independently. The 24V and mains are
Special 1U chassis, full width, for mounting in modified
Battery Supplier for power needed to operate Sennheiser and
AKG microphones. Facilitates 5° of bass-cut, and can
introduce 16 or 32dB pad. Power requirements 2 x PP3.
Eddystone box type 7124p. SCPD 1980.
Power Supplier. 24V at 2A; +12V at l.sA; -12V at l.sA.
Mains output through SSR switch by d.c. control voltage (3-
30V). (Separately fused). Uses Toroidal Transformers,
suitable for use near magnetic recording media. Mains
power requirements. CH1/64A. DD 1980.
Supplier. Supplies 13.sV at
with DC monitoring facilities.
lA stabilised from
Uni t also has the