DRT-960_09 Datasheet, PDF (1/3 Pages) Mean Well Enterprises Co., Ltd. – 960W Three Phase Industrial DIN RAIL Power Supply

D R T - 9 6 0 ^{960W Three Phase Industrial DIN RAIL Power Supply}
series
Features :
Three-Phase AC 340 ~ 550V wide range input
High efficiency 91% and low dissipation
Protections: Short circuit / Overload / Over voltage / Over temperature
Optional parallel function(1+1)
Cooling by free air convection
Can be installed on DIN rail TS-35/7.5 or 15
UL 508(industrial control equipment)approved
EN61000-6-2(EN50082-2) industrial immunity level
100% full load burn-in test
3 years warranty
SPECIFICATION
MODEL
DRT-960-24
DRT-960-48
DC VOLTAGE
24V
48V
RATED CURRENT
40A
20A
CURRENT RANGE
0 ~ 40A
0 ~ 20A
RATED POWER
960W
960W
RIPPLE & NOISE (max.) Note.2 80mVp-p
80mVp-p
OUTPUT
VOLTAGE ADJ. RANGE
24 ~ 28V
VOLTAGE TOLERANCE Note.3 1.0%
LINE REGULATION
0.5%
48 ~ 55V
1.0%
0.5%
LOAD REGULATION
0.5%
0.5%
SETUP, RISE TIME
200ms, 60ms/400VAC 200ms, 60ms/500VAC at full load
HOLD UP TIME (Typ.)
VOLTAGE RANGE
FREQUENCY RANGE
14ms/400VAC 30ms/500VAC at full load
Three-Phase 340 ~ 550VAC (Dual phase operation possible in connecting L1,L3,FG Note.5)
47 ~ 63Hz
EFFICIENCY (Typ.)
91%
92%
INPUT
AC CURRENT (Typ.)
2A/400VAC 1.6A/500VAC
INRUSH CURRENT (max.) COLD START 50A
LEAKAGE CURRENT
<3.5mA / 530VAC
OVERLOAD
PROTECTION OVER VOLTAGE
OVER TEMPERATURE
105 ~ 125% rated output power
Protection type : Constant current limiting, unit will shut down o/p voltage after 3 sec. , re-power on to recover
30 ~ 36V
59 ~ 66V
Protection type : Shut down o/p voltage, re-power on to recover
110 5 (TSW1) detect on heatsink of power transistor 85 5 (TSW2) detect on heatsink of power diode
Protection type : Shut down o/p voltage, recovers automatically after temperature goes down
WORKING TEMP.
-20 ~ +60 (Refer to output load derating curve)
WORKING HUMIDITY
20 ~ 90% RH non-condensing
ENVIRONMENT ^{STORAGE TEMP., HUMIDITY -40 ~ +85 , 10 ~ 95% RH}
TEMP. COEFFICIENT
0.03%/ (0 ~ 50
VIBRATION
Component:10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes; Mounting: Compliance to IEC60068-2-6
SAFETY STANDARDS
UL508, UL60950-1, TUV EN60950-1 approved
SAFETY &
EMC
(Note 4)
WITHSTAND VOLTAGE
ISOLATION RESISTANCE
EMI CONDUCTION & RADIATION
HARMONIC CURRENT
I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC
I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25 / 70% RH
Compliance to EN55011 (CISPR11), EN55022 (CISPR22), EN61204-3 Class B
Compliance to EN61000-3-2,-3
EMS IMMUNITY
Compliance to EN61000-4-2,3,4,5,6,8,11, ENV50204, EN61204-3, EN61000-6-2 (EN50082-2), heavy industry level, criteria A
MTBF
122.5Khrs min. MIL-HDBK-217F (25 )
OTHERS DIMENSION
276*125.2*100mm (W*H*D)
NOTE
PACKING
3.3Kg; 4pcs/14.2Kg/1.14CUFT
1. All parameters NOT specially mentioned are measured at 400VAC input, rated load and 25 of ambient temperature.
2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
3. Tolerance : includes set up tolerance, line regulation and load regulation.
4. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets
EMC directives.
5. Dual phase operation(connecting L1,L3,FG)is allowed under certain derating to output load. Please refer to the derating curves for details.
File Name:DRT-960-SPEC 2009-08-24