MEANWELL RID-85A

RID-85
85W Dual Output Switching Power Supply
series
Features :
Isolated output & GND for CH1,CH2
Universal AC input / Full range
Protections: Short circuit / Overload / Over voltage
Cooling by free air convection
LED indicator for power on
100% full load burn-in test
All using 105
long life electrolytic capacitors
Withstand 300VAC surge input for 5 second
High operating temperature up to 70
Withstand 5G vibration test
High efficiency, long life and high reliability
3 years warranty
SPECIFICATION
MODEL
OUTPUT
INPUT
RID-85A
RID-85B
OUTPUT NUMBER
CH1
CH2
CH1
DC VOLTAGE
5V
12V
5V
24V
RATED CURRENT
8A
4A
8A
2A
0.3 ~ 5A
2 ~ 10A
0.3 ~ 2.5A
CURRENT RANGE
Note.6 2 ~ 10A
RATED POWER
Note.6 88W
CH2
88W
RIPPLE & NOISE (max.) Note.2 80mVp-p
120mVp-p
80mVp-p
VOLTAGE ADJ. RANGE
CH1: 4.75 ~ 5.5V
VOLTAGE TOLERANCE Note.3 2.0%
CH1: 4.75 ~ 5.5V
2.0%
8.0%
120mVp-p
5.0%
LINE REGULATION
Note.4
0.5%
1.0%
0.5%
1.0%
LOAD REGULATION
Note.5
1.0%
3.0%
1.0%
5.0%
SETUP, RISE TIME
500ms, 20ms/230VAC
HOLD UP TIME (Typ.)
100ms/230VAC
VOLTAGE RANGE
88 ~ 264VAC
FREQUENCY RANGE
47 ~ 63Hz
EFFICIENCY(Typ.)
80%
AC CURRENT (Typ.)
INRUSH CURRENT (Typ.)
2.5A/115VAC
1.5A/230VAC
COLD START 40A/230VAC
LEAKAGE CURRENT
1200ms, 30ms/115VAC at full load
18ms/115VAC at full load
125 ~ 373VDC (Withstand 300VAC surge for 5sec. Without damage)
81%
<2mA / 240VAC
110 ~ 150% rated output power
OVERLOAD
PROTECTION
OVER VOLTAGE
WORKING TEMP.
WORKING HUMIDITY
ENVIRONMENT STORAGE TEMP., HUMIDITY
TEMP. COEFFICIENT
VIBRATION
SAFETY &
EMC
(Note 7)
OTHERS
SAFETY STANDARDS
WITHSTAND VOLTAGE
Protection type : Hiccup mode, recovers automatically after fault condition is removed
-25 ~ +70
(Refer to output load derating curve)
20 ~ 90% RH non-condensing
-40 ~ +85 , 10 ~ 95% RH
0.03%/ (0 ~ 50 )on +5V output
10 ~ 500Hz, 5G 10min./1cycle, period for 60min. each along X, Y, Z axes
UL60950-1, TUV EN60950-1 approved
I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC
ISOLATION RESISTANCE
I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25
EMI CONDUCTION & RADIATION Compliance to EN55022 (CISPR22) Class B
/ 70% RH
HARMONIC CURRENT
Compliance to EN61000-3-2,-3
EMS IMMUNITY
MTBF
Compliance to EN61000-4-2,3,4,5,6,8,11; ENV50204, EN61000-6-2 (EN50082-2), heavy industry level, criteria A
DIMENSION
PACKING
NOTE
Protection type : Hiccup mode, recovers automatically after fault condition is removed
CH1: 5.75 ~ 6.75V
239.4Khrs min. MIL-HDBK-217F (25
159*97*38mm (L*W*H)
0.6Kg; 24pcs/15.4Kg/0.7CUFT
)
1. All parameters NOT specially mentioned are measured at 230VAC 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. Line regulation is measured from low line to high line at rated load.
5. Load regulation is measured from 20% to 100% rated load, and other output at 60% rated load.
6. Each output can work within current range. But total output power can't exceed rated output power.
7. 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. For guidance on how to perform these EMC tests, please refer to “EMI testing of component power supplies.”
(as available on http://www.meanwell.com)
8. Length of set up time is measured at cold first start. Turning ON/OFF the power supply very quickly may lead to increase of the set up time.
File Name:RID-85-SPEC 2010-10-18
RID-85
85W Dual Output Switching Power Supply
Mechanical Specification
Case No. 901C
series
Unit:mm
3.5
7
152.5
1
3
84.5
8.2
4
5
6
2-M
97
65
9.5
2
3
7
3.5
4.5
78
24
159
6.5
150
22
Pin No.
1
2
3
4
38
3.5
M3
28.5
3.5
3-
18
18.5
9
9
Terminal Pin No. Assignment
Assignment
AC/L
AC/N
FG
DC OUTPUT G2
Assignment
Pin No.
DC OUTPUT +V2
5
DC OUTPUT G1
6
DC OUTPUT +V1
7
117
Block Diagram
fosc : 60KHz
RECTIFIERS
&
FILTER
EMI
FILTER
I/P
POWER
SWITCHING
RECTIFIERS
&
FILTER
+V2
RECTIFIERS
&
FILTER
+V1
COM
DETECTION
CIRCUIT
FG
O.L.P.
CONTROL
O.V.P.
Derating Curve
Static Characteristics
Ta=25
100
100
90
80
80
70
LOAD (%)
LOAD (%)
60
40
20
-25
-25
0
0
10
20
30
40
50
AMBIENT TEMPERATURE ( )
60
70 (VERTICAL)
60
50
40
88
95
100
115
120
140
160
180
200
220
240
264
INPUT VOLTAGE (VAC) 60Hz
File Name:RID-85-SPEC 2010-10-18