DRT-960-24

960W Three Phase Industrial DIN RAIL Power Supply D R T- 9 6 0 s e r ie s ■   ‧        ‧      ‧           ‧   ‧     ‧         ‧    ‧    ‧     ‧   SPECIFICATION DRT-960-24 DRT-960-4 8 DC VOLTAGE 24V 48V RATED CURRENT CURRENT RANGE 40A 0 ~ 40A 20A 0 ~ 20A RATED POWER 960W 960W MODEL OUTPUT INPU T RIPPLE & NOISE (max.) Note.2 80mVp-p VOLTAGE ADJ. RANGE 24 ~ 28V 80mVp-p 48 ~ 55V VOLTAGE TOLERANCE Note.3 ±1.0% ±1.0% LINE REGULATION LOAD REGULATION ±0.5% ±0.5% ±0.5% ±0.5% SETUP, RISE TIME HOLD UP TIME (Typ.) 200ms, 60ms/400VAC 200ms , 60ms/500VAC at full load 14ms/400VAC 30ms/500VAC at full load VOLTAGE RANGE Thr ee-Phase 340 ~ 550 VAC (Dual phase op eration possible in connecting L1,L3,FG Note.5) FREQUENCY RANGE EFFICIENCY (Typ.) 47 ~ 63Hz 91% AC CURRENT (Typ.) INRUSH CURRENT (max.) 2A/400VAC 1.6A/500VAC COLD START 50A LEAKAGE CURRENT 92% 3% rated current per unit x number of unit) PSU PSU TB1 TB2 TB1 TB2 LED L ED +V -V LOAD TB1 Terminal Pin No. Assignment Pin No. 1 2 3 4 Assignment AC/L1 AC/L2 AC/L3 FG TB2 Terminal Pin No. As signment Pin No. 1,2,3 4,5,6 7 8 Assignment DC OUTPUT +V DC OUTPUT -V GND P(Curren t Share) Note: Under p arallel operatio n, if the load cu rrent is too small, only o ne PSU(maste r) would provid e the power and hence the LED indicator of othe r PSUs may not light up. File Name:DRT-960-SPEC 2013-05-13