RID125 Datasheet, PDF (2/4 Pages) Astrodyne Corporation – 125W Dual Output Switching Power Supply

125W Dual Output Switching Power Supply
RID125 series
INPUT SPECIFICATIONS
Efficiency80%(RID125-1205)/83%(RID-125-2405)
85%(RID125-1224/1248)/86% (RID125-2448)
Input Voltage Range
90 ~ 132 VAC /176~264VAC selected

by switch ; 248~373 Volts(DC)
Frequency Range
47-63 Hz
Inrush Current, typ: (cold start) 40Amps/230VAC
Input Current
3.0 Amps. @ 115VAC

2.0 Amps. @ 230VAC
Leakage current
< 2mAmps /240VAC
Isolation


EMS



3000VAC Input - Output
1500VAC Input - Ground
500VAC Output - Ground
Compliance to
EN61000-4-2,3,4,5,6,8,11;
ENV50204, EN61000-6-2 (EN50082-2)
heavy industry level, criteria A
DC Voltage Adjust
5Volts: 11.4~13.2Volts (DC) (RID125-1205/1224/1248) ^{ENVIRONMENTAL SPECIFICATIONS}
5Volts: 22.8~26.4Volts (DC) (RID125-2405/2448)
Oper. Temperature

-25°C to +70°C (RID125-1205/2405)
OUTPUT SPECIFICATIONS
Voltage and Current
See Selection Chart
Line Regulation (Note 3)
See Selection Chart
Load Regulation (Note 4)
See Selection Chart
Voltage Tolerance (Note 2)
See Selection Chart
Ripple/Noise (Note 1)
See Selection Chart
Hold Up Time
-20°C to +70°C (RID125-1224/1248/2448)
Storage Temperature
-40°C to +85°C
Relative Humidity
20 to +90%, non-cond
Temperature Coefficient0.03% / °C (0-50°C) on +5V output
MTBF 218.2.4 KHrs min
Vibration
10~500Hz, 5G10min./1cycle, period for

60min. each along X, Y, Z axes
35mS/230VAC 30mS/115VAC @ FL (RID125-1205/2405)
36mS/230VAC 30mS/115VAC@FL (RID125-1224/1248/2448)
Setup, Rise Time @ FL
500ms, 20m/230VAC

1200mS, 30mS/115VAC
Over Voltage Protection
PHYSICAL SPECIFICATIONS
Size
199 x 98 x 38 mm

7.83” x 3.86 ” x 1.50 ”
Weight
24.69 oz (700g)
CH1: 13.8~16.2V (RID125-1224/1248/1205)
CH1:27.6~32.4V (RID125-2405/2448) ^NOTE
Over Current Protection
110 ~ 150% rated output power

>165% rated output power
Peak Load
RID125-1205
5Volts: 15.6 Amps / CH2: 3 Amps
RID125-2405
5Volts: 7.8 Amps / CH2: 3 Amps
1. Ripple & noise are measured at 20MHz of bandwidth by using a 12”
twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
2. Tolerance : includes set up tolerance, line regulation and load regula-
tion.
3. Line regulation is measured from low line to high line at rated load.
GENERAL
Safety
SPECIFICATIO_UN_LS_60950-1 ^{4o.uLtpouatdarte6g0u%latriaotnedislomaeda.sured}
from
20%
to
100%
rated
load,
and
other

TUV EN60950-1 Approved
Insulation Resistance≥ 100MΩ @ 500VDC
EMI
Compliance to EN55022B (CISPR22B)
Harmonic Current Compliance to EN61000-3-2,-3
All specifications are typical at nominal input, full load, and 25°C unless other-
wise noted
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