Product Details:
EMI Lambda (Electronic Measurements Inc., division of Lambda Inc.) precision, electro plating / bench / lab, regulated, variable DC power supply with analog volt / amp metering. Precision "ten turn" variable control knob for precise voltage adjustment and single turn control for current adjustments. The DC supply provides constant voltage and / or constant current. The analog meters provide accurate readings of both voltage and current and the output connections are rear panel high current "buss bars", also, rear panel connections are provided with remote sense and voltage programming / tracking capabilities.  

• Input: 190 - 250v AC @ 23 amps, 3 ph, 50/60 Hz
• Output: 0 - 20v @ 0 - 250 amps
• Dimensions: 24"D x 19"W x 5.25"H