Description
Meanwell TDR-960W 3 PHASES Switching DIN Rail Power Supply for Industrial Control System
MODEL
TDR-960-24
TDR-960-48
OUTPUT
DC VOLTAGE
24V
48V
RATED CURRENT
40A
20A
CURRENT RANGE
0 ~ 40A
0 ~ 20A
RATED POWER
960W
960W
RIPPLE & NOISE (max.) Note.2
180mVp-p
250mVp-p
VOLTAGE ADJ. RANGE
24 ~ 28V
48 ~ 55V
VOLTAGE TOLERANCE Note.3
±1 .0%
±1 .0%
LINE REGULATION
±0 .5%
±0 .5%
LOAD REGULATION
±1 .0%
±1 .0%
SETUP, RISE TIME
1000ms , 100ms/400VAC 800ms , 100ms/500VAC at full load
HOLD UP TIME (Typ.)
12ms / 400VAC 14ms / 500VAC at full load
INPUT
VOLTAGE RANGE Note.4
Three-Phase 340 ~ 550VAC (Dual phase operation possible) 480 ~ 780VDC
FREQUENCY RANGE
47 ~ 63Hz
POWER FACTOR (Typ.)
PF≧0 .88/400VAC PF≧0 .86/500VAC at full load
EFFICIENCY (Typ.)
94%
94.5%
AC CURRENT (Typ.)
2A/400VAC 1.4A/500VAC
INRUSH CURRENT (Typ.)
COLD START 60A
LEAKAGE CURRENT
<3 .5mA / 530VAC
PROTECTION
OVERLOAD
105 ~ 130% rated output power
Protection type : Constant current limiting , unit will shut down after 3 sec. ,re-power on to recover
OVER VOLTAGE
29 ~ 33V
56 ~ 65V
Protection type : Shut down o/p voltage , re-power on to recover
OVER TEMPERATURE
Shut down o/p voltage , recovers automatically after temperature goes down
FUNCTION
DC OK RELAY CONTACT RATINGS (max.)
60Vdc/0 .3A , 30Vdc/1A , 30Vac/0 .5A resistive load
CURRENT SHARING
Please refer to function manual
