B&K 0-3A User Manual

 

7 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

OUTPUT VOLTAGE: 

0 to 30VDC, 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.