... :1) Model (output voltage, output current, ripple)a) HY12005E (0~120V, 0~5A, CV≤5mVrms)b) HY10005E (0~100V, 0~5A, CV≤5mVrms)c) HY10003E (0 ... ~100V, 0~3A, CV≤5mVrms)d) HY10002E (0~100V, 0~2A, CV≤5mVrms)e) HY10001E (0~100V, 0~1A, CV≤5mVrms) f) HY30005E (0~300V, 0~5A ... , CV≤5mVrms)g) HY30002E (0~300V, 0~2A ...