DRT-480 Datasheet, PDF (1/2 Pages) Astrodyne Corporation – 480W Three Phase Industrial DIN RAIL Power Supply

D R T - 4 8 0 ^{480W Three Phase Industrial DIN RAIL Power Supply}
series
Features :
Three-Phase AC 340 ~ 550V wide range input
High efficiency 89% and low dissipation
Protections:Short circuit/Over load/Over voltage/Over temperature
Cooling by free air convection
Built-in constant current limiting circuit
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
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SPECIFICATION
MODEL
DRT-480-24
DRT-480-48
DC VOLTAGE
24V
48V
RATED CURRENT
20A
10A
CURRENT RANGE
0 ~ 20A
0 ~ 10A
RATED POWER
480W
480W
OUTPUT
RIPPLE & NOISE (max.) Note.2 80mVp-p
VOLTAGE ADJ. RANGE
24 ~ 28V
VOLTAGE TOLERANCE Note.3 1.0%
LINE REGULATION
0.5%
80mVp-p
48 ~ 55V
1.0%
0.5%
LOAD REGULATION
0.5%
0.5%
SETUP, RISE TIME
1200ms, 40ms/400VAC 800ms, 40ms/500VAC at full load
HOLD TIME (Typ.)
16ms/400VAC 35ms/500VAC at full load
VOLTAGE RANGE
Three-Phase 340 ~ 550VAC 480 ~ 780VDC
FREQUENCY RANGE
47 ~ 63Hz
EFFICIENCY (Typ.)
89%
90%
INPUT
AC CURRENT (Typ.)
1.7A/400VAC 1.3A/500VAC
INRUSH CURRENT (Typ.) COLD START 50A
LEAKAGE CURRENT
<3.5mA / 530VAC
OVER LOAD
PROTECTION OVER VOLTAGE
OVER TEMPERATURE
105 ~ 150% rated output power
Protection type : Constant current limiting, recovers automatically after fault condition is removed
30 ~ 36V
59 ~ 66V
Protection type : Shut down o/p voltage, re-power on to recover
110 5 (TSW) Detect on heatsink of power switch
Protection type : Shut down o/p voltage, recovers automatically after temperature goes down
WORKING TEMP.
WORKING HUMIDITY
ENVIRONMENT STORAGE TEMP., HUMIDITY
-20 ~ +70 (Refer to output load derating curve)
20 ~ 90% RH non-condensing
-40 ~ +85 , 10 ~ 95% RH
TEMP. COEFFICIENT
0.03%/ (0 ~ 50
VIBRATION
SAFETY STANDARDS
WITHSTAND VOLTAGE
Component:10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes; Mounting: Compliance to IEC60068-2-6
UL508, UL60950-1, TUV EN60950-1 Approved
I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC
SAFETY & ^{ISOLATION RESISTANCE I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC}
EMC
EMI CONDUCTION & RADIATION Compliance to EN55011 (CISPR11), EN55022 (CISPR22), EN61204-3 Class B
(Note 4) _{HARMONIC CURRENT}
Compliance to EN61000-3-2,-3
OTHERS
NOTE
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
91.1Khrs min. MIL-HDBK-217F (25 )
DIMENSION
227*125.2*100mm (W*H*D)
PACKING
2.5Kg; 6pcs/16Kg/1.75CUFT
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: derating of 20% is required.
File Name:DRT-480-SPEC 2005-09-06