... . Specification Model OutputTolerance VoltageRipple and NoiseEfficiencySP-200-3.33.3V, 0-40A± 2%100mvp-p65%SP-200 ... DC adjustment range: -5-+10% rated output voltage.3. Over load protection: 105%-150% constant current, ... standards: EN 55022 class B, EN61000-3-2,3,EN6100-4,2,3,4,5,6,8,11,EN502048. ... include the setting error, line stability and load stability.3. Wave test: adopting "A12" double wire for ...