PSC 101 - Specifications; General Information; 2.1 Inspection

SPECIFICATIONS MOD 102
OUTPUT RANGE:
Constant voltage: 0 to 20 volts
Constant current: 0 to 1 amp
OUTPUT IMPEDANCE:
CC to 100 Hz: Less than 0.01 ohms
100 Hz to 1 KHz: Less than 0.2 ohms
1 KHz to 1 MHz: Less than 2 ohms
RIPPLE AND NOISE:
Constant voltage: Less than 150 microvolts rms
Constant current: Less than 25 microamps rms
LINE REGULATION:
Constant voltage: Less than 0.005% +1 mv for 105
to 130 volts rms change ኝና
Constant current: Less than 0.005% +50 microamps
for 105 to 130 volts rms change
LOAD REGULATION:
Constant voltage: Less than 0.01% +2 millivolts
Constant current: Less than 0.05% +125 microamps
OVERLOAD PROTECTION:
Automatic crossover, voltage-to-current ог current-
‚ to-voltage
“TRANSIENT RECOVERY TIME:
Constant voltage: Less than 75 microseconds
Constant current: Less than 10 milliseconds
REMOTE PROGRAMMING
Constant voltage: 1.25k ohms/volt or 0.25 volts/volt
Constant current: 2k ohms/amp or 1 volt/ amp
—FEMPERATURE COEFFICIENT:
Constant voltage: 0.05%/°C +400 microvolts
Constant current: 0.196/9С +1.25 milliamps
OPERATING TEMPERATURE:
Range 0 to +50°C
INPUT
105 volts rms, 30 watts, to 130 volts rms, 40 watts,
50 to 60 Hz
SECTION 2
SPECIFICATIONS MOD 103
OUTPUT RANGE:
Constant voltage: 0 to 10 volts
Constant current: 0 to 2 amps
OUTPUT IMPEDANCE:
DC to 100 Hz: Less than 0.005 ohms
100 Hz to 1 KHz: Less than 0.1 ohms
1 KHz to 1 MHz: Less than 2 ohms
RIPPLE AND NOISE:
Constant voltage: Less than 100 microvolts rms
Constant current: Less than 50 microamps rms
LINE REGULATION:
Constant voltage: Less than 0.005% +1 ту for 105
to 130 volts rms change
Constant current: Less than 0.005%+100 microamps
for 105 to 130 volts rms change
LOAD REGULATION:
Constant voltage: Less than 0.01% +1 millivolts
Constant current: Less than 0.05% +250 microamps
OVERLOAD PROTECTION:
Automatic crossover, voltage-to-current or current-
to-voltage
TRANSIENT RECOVERY TIME:
Constant voltage: Less than 50 microseconds
Constant current: Less than 10 milliseconds
REMOTE PROGRAMMING:
Constant voltage: 2.5k ohms/volt or 0.4 volts/volt
Constant current: lk ohms/amp or 0.5 volts/amp
TEMPERATURE COEFFICIENT:
Constant voltage: 0.05%/0C +200 microvolts
Constant current: 0.1%/9С +2.5 milliamps
OPERATING TEMPERATURE:
Range 0 to +50°C
INPUT:
105 volts rms, 30 watts, to 130 volts rms, 40 watts,
50 to 60 Hz
GENERAL INFORMATION
2.1 INSPECTION
When the unit is received, the customer should inspect it for any shipping damage. Remove the top cover
of the unit to inspect the printed circuit boards. The printed circuit boards should be removed, inspected
and replaced in their proper slots, one at a time. The component side of each board should be facing the
front of the module. Do not alter the controls on the printed circuit boards; if any control is moved, the
unit will be out of calibration.