Farnell TOPS 3D - Specification

MAINS INPUT
OUTPUTS
VOLTAGE CONTROLS
LINE REGULATION
(Output change for ± 10%
supply input change)
LOAD REGULATION
(Output change for zero to
full load change
RIPPLE AND NOISE
(At full loadAF = 80kHz)
SPECIFICATION
TRANSIENT RECOVERY
TIME
Typical
TEMPERATURE COEFF
ICIENT
Typical
WORKING AMBIENT
TEMPERATURE
OVERLOAD PROTECTION
OVERLOAD INDICATION
50/60Hz.110,220 & 240V ± 10% by
internal tap change
OVERVOLTAGE PROT
ECTION
4 to 6V at 4 amps
Tracking -5 to -17; 0; +5 to + 17
Volts at 1 amp
4-6V single turn potentiometer.
5-17V 10-turn potentiometer.
Less than 0.05% output + 2mV
4-6V output: less than 0.2% output
+ 5mV
17-0-17V outputs: less than 0.05%
Output + 2mV
Less than 2mV pk-pk
Less than 3004s for output to recover
within 50mV following 10% to 100%
load change of 1s risetime.
STORAGE TEMPERATURE -20°C to 50°C
0.02% per °C
0°C to 40°C
Foldback current limiting on 4-6V
output. Current limiting on 17-0-17V
outputs. Additional protection offered
by rear panel mounted fuses.
Onset of limiting indicated by led
mounted in OUTPUT ON/OFF switch
bezel.
SCR crowbar protection on 4-6V
output only
3