B&K 0-3A Power Supply User Manual


 
7
SPECIFICATIONS
OUTPUT VOLTAGE:
0 to 30
VDC, coarse and fine
adjustment.
OUTPUT CURRENT: 0 to 3A, coarse and fine adjustment.
CONSTANT VOLTAGE OPERATION
Voltage Regulation
Line (108-132 V): 0.01% + 3mV.
Load (no load to full load): 0.01% + 3mV.
Recovery Time: 100 µs typical.
Ripple Voltage
Peak-to-Peak: 2mV, typical
RMS: 1mV.
Temperature Coefficient
(0° to +35 °C): 300 PPm/°C
CONSTANT CURRENT OPERATION
Adjustable Current Limits: 5% to 100%
Current Regulation
Line (108
-
132
V):
0.2% + 3mA
Load 0.2% + 3mA
Current Ripple: 3mA typical.
METERING
Voltmeter 4 digit Green LED Display
Range: 0 to 99.99 V.
Accuracy: (0.5% + 9 digits)*.
Ammeter 4 digit Red LED Display
Range: 0 to 9.999A.
Accuracy: (0.5% + 9 digits)*.
(* = see note 1 at end of specifications)
POWER REQUIREMENTS:
Domestic: 120 VAC ±10%, 60 Hz
International: 120/220/230/240 VAC - 10%, 50/60 Hz
POWER CONSUMPTION: Approximately 180W or less at
full load.
PROTECTION: Reverse polarity protection,
Current limiting.