BKPRECISION 9181B Programmable Dual-Range DC Power Supplies (0~36V, 0~8A, 144W, 1 CH)

Voltage Source Specifications
Low Range 0~18V, 0~8A
High Range 0~36V, 0~4A
Number of Channels 1
Max Output Power 144 W
Line Regulation Voltage ≤ 0.01 %+1 mV
Current ≤ 0.01 %+250 uA
Load Regulation Voltage ≤ 0.01 %+1 mV
Current ≤ 0.01 %+250 uA
Ripple and Noise (20 Hz – 20 MHz)
Normal Mode Voltage ≤ 0.35 mVrms /≤ 3 mVpp
Programming /
Readback Resolution Voltage 1 mV
Current 1 mA
Programming /Readback Accuracy ±(% output+offset)
Voltage ≤ 0.05 % +5 mV/ 
Current ≤ 0.1 % +2 mA
Dimensions (W x H x D) (210 x 87 x 415 mm)
Weight (7.7kg)
AC Input 115/230 VAC ± 10%, 47 Hz - 63 Hz
Accessories Included User manual, AC power cord, USB cable (type A to type B), line fuse, 
certificate of calibration and test report