DRT-240 Datasheet, PDF (1/2 Pages) Astrodyne Corporation – 240W Three Phase Industrial DIN RAIL Power Supply

DRT-240 Series
Low Cost, Three-Phase
240W, DIN Rail Mount
AC/DC Power Supplies
New
Industrial
Supplies!!
Electrical Specifications
Specifications typical @ +25°C, 400 VAC input voltage & rated output current, unless otherwise noted. Specifications subject to change without notice.
Input
Key Features:
• 240W Output Power
• DIN Rail Mountable
• Three-Phase, 4-Wire Input
• UL 508 Approved
• UL 60950 & EN 60950 App.
• 24 VDC & 48 VDC Outputs
• Cond./Rad. EMI Class B
• >114 kH MTBF
• LOW COST!
Parameter
Input Voltage Range
Input Frequency Range
Inrush Current
Leakage Current
Output
Parameter
Output Voltage Accuracy
Voltage Adjustment Range
Conditions
Cold Start
530 VAC
Min.
340
480
47
Typ. Max.
555
780
63
50
3.5
Conditions
Min. Typ. Max.
Note 1
±1.0
24 VDC Output 24
28
48 VDC Output 48
55
Units
VAC
VDC
Hz
A
mA
Units
%
VDC
Line Regulation
±0.5
%
Load Regulation
Iout = 10% to 100%
±0.5
%
Set Up Time
At Full Load, 400 VAC Input
At Full Load, 500 VAC Input
1200
800
mSec
Rise Time
At Full Load
40
mSec
Hold Time
At Full Load, 400 VAC Input
20
At Full Load, 500 VAC Input
40
mSec
Ripple & Noise (Note 2)
80 mV Pk-Pk
Output Power Protection
Note 3 105
150
%
Over Voltage Protection (Note 4)
24 VDC Output 30
48 VDC Output 59
36
VDC
66
Over Temperature Protection
Note 5 95 100 105
ºC
Temperature Coefficient
0ºC to 50ºC
±0.03
%/ºC
General
Parameter
Conditions
Min. Typ. Max. Units
Input - Output 3,000
Isolation Voltage
Input - FG (Frame Ground) 1,500
VAC
Output - FG (Frame Ground) 500
Isolation Resistance (Note 6)
500 VDC 100
MΩ
Environmental
RoHS Compliant ^Parameter
Operating Temperature Range
Conditions
Min. Typ. Max.
Ambient -20 +25 +70
Units
ºC
MicroPower Direct
232 Tosca Drive
Stoughton, MA 02072
USA
Storage Temperature Range
Operating Humidity
Storage Humidity
Vibration
Physical
-40
+85
ºC
RH, Non-condensing 20
90
%
RH, Non-condensing 10
95
%
10 ~ 500 Hz; 2G 10 min./1 Cycle; X, Y, Z axis each 1 hour
T: [phone]
Case Size
4.94 x 4.94 x 3.94 Inches (125.5 x 125.5 x 100.0 mm)
F: [phone]
E: [e-mail]
W: www.micropowerdirect.com
Case Material
Connection
Weight
Aluminum
Screw Terminal
42.8 Oz (1.2 kg)
Reliability Specifications
Parameter
Conditions
Min. Typ. Max. Units
MTBF
MIL HDBK 217F, 25ºC, Gnd Benign 114.6
kHours
Safety Standards
UL 508, UL 60950, EN 60950-1
Safety Approvals
UL, cUL, TUV
EMI Compliance
Compliance to EN55011, EN55022 (CISPR22) Class B
Harmonic Current Compliance
Compliance to EN6100-3-2,-3
EMS Immunity Compliance
EN6100-4-2,3,4,5,6,8,11; ENV50204;EN6100-6-2(EN50082-2) Heavy Ind. Level, criteria A