MEANWELL PID-250B

PID-250
250W Isolated Dual Output with PFC Function
Features :
Universal AC input / Full range
Isolated output & GND for CH1,CH2
Built-in active PFC function, PF>0.92
Protections:Short circuit / Overload / Over voltage / Over temperature
Remote control for CH1
Peak load 170% for CH1 within 10 sec.
Cooling by free air convection
100% full load burn-in test
3 years warranty
SPECIFICATION
MODEL
PID-250A
PID-250D
CH2
CH1
CH2
CH1
CH2
CH1
CH2
DC VOLTAGE
12V
5V
24V
5V
36V
5V
48V
5V
RATED CURRENT
15A(Peak 20A) 5A
9.4A(Peak 16.7A) 5A
6.3A(Peak 11.1A) 5A
4.7A(Peak 8.4A) 5A
0 ~ 15A
0 ~ 9.4A
(Peak 16.7A)
0 ~ 6.3A
(Peak 11.1A)
0 ~ 4.7A
(Peak 8.4A)
0 ~ 5A
Note.6 (Peak 20A)
205W
RATED POWER
0 ~ 5A
250.6W
0 ~ 5A
251.8W
0 ~ 5A
250.6W
RIPPLE & NOISE (max.) Note.2 120mVp-p
50mVp-p
150mVp-p
50mVp-p
200mVp-p
50mVp-p
200mVp-p
50mVp-p
VOLTAGE ADJ. RANGE
4.75 ~ 5.25V
2.0%
21.6 ~ 26.4V
2.0%
4.75 ~ 5.25V
2.0%
32.4 ~ 39.6V
2.0%
4.75 ~ 5.25V
2.0%
43.2 ~ 52.8V
2.0%
4.75 ~ 5.25V
2.0%
10.8 ~ 13.2V
VOLTAGE TOLERANCE Note.3 3.0%
LINE REGULATION
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
LOAD REGULATION
1.0%
2.0%
1.0%
2.0%
1.0%
2.0%
1.0%
2.0%
2500ms, 60ms/115VAC
SETUP, RISE TIME
1200ms, 60ms/230VAC
30ms at full load
HOLD UP TIME (Typ.)
VOLTAGE RANGE
INPUT
PID-250C
CH1
CURRENT RANGE
OUTPUT
PID-250B
OUTPUT NUMBER
Note.5 90 ~ 264VAC
127 ~ 370VDC
FREQUENCY RANGE
47 ~ 63Hz
POWER FACTOR
PF 0.92/230VAC
EFFICIENCY(Typ.)
83%
AC CURRENT (Typ.)
INRUSH CURRENT (Typ.)
3A/115VAC
LEAKAGE CURRENT
PF 0.97/115VAC at full load
86%
86%
86%
1.5A/230VAC
COLD START 58A/230VAC
<3.5mA / 240VAC
CH1: 105 ~ 170% rated output power
Normally work within 10 sec and then shut down, re-power on to recover
Over 180% rated power or short circuit, constant current limiting within 10 sec and then shut down, re-power on to recover
OVERLOAD
CH2: 101 ~ 150% rated output power
PROTECTION
OVER VOLTAGE
Protection type : Hiccup mode, recovers automatically after fault condition is removed
40 ~ 48V
5.5~ 6.75V
54 ~ 64.8V
5.5 ~ 6.75V
13.8 ~ 16.2V 5.5 ~ 6.75V
27.6 ~ 32.4V 5.5 ~ 6.75V
Protection type : Shut down o/p voltage, re-power on to recover for CH1 ; Hiccup mode, recovers automatically afer fault condition
is removed for CH2(by zener diode clamp)
OVER TEMPERATURE
FUNCTION REMOTE CONTROL
WORKING TEMP.
WORKING HUMIDITY
ENVIRONMENT STORAGE TEMP., HUMIDITY
TEMP. COEFFICIENT
VIBRATION
SAFETY STANDARDS
WITHSTAND VOLTAGE
105
5
detect on heatsink of power transistors
Protection type : Shut down o/p voltage(CH1), recovers automatically after temperature goes down
CN52 : Open=CH1 & CH2 power on ; Short = CH1 power off, CH2 power on; when CH2 is malfunction, CH1 will be shut down
-20 ~ +70 (Refer to output load derating curve)
20 ~ 90% RH non-condensing
-20 ~ +85
, 10 ~ 95% RH
0.05%/ (0 ~ 50
10 ~ 500Hz, 2G 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
SAFETY &
I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC 25 70%RH
ISOLATION RESISTANCE
EMC
EMI CONDUCTION & RADIATION Compliance to EN55022 (CISPR22) Class B
(Note 4)
HARMONIC CURRENT
Compliance to EN61000-3-2,-3
OTHERS
EMS IMMUNITY
Compliance to EN61000-4-2,3,4,5,6,8,11; ENV50204, EN61000-6-2, heavy industry level, criteria A
MTBF
150.4Khrs min. MIL-HDBK-217F (25 )
222*95*40mm open frame type (L*W*H), 250*105.4*53mm enclosed type (L*W*H)
0.74Kg; 18pcs/14.3Kg/0.88CUFT
DIMENSION
PACKING
NOTE
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. 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. Derating may be needed under low input voltage. Please check the derating curve for more details.
6. Peak current should reduce to 150% of rated value if the input voltage <110VAC.
File Name:PID-250-SPEC 2008-03-25
PID-250
250W Isolated Dual Output with PFC Function(Open Frame Type)
Mechanical Specification
Unit:mm
222
212
5
5
AC Input Connector (CN1) : JST B5P-VH or equivalent
Pin No.
1
2,4
3
5
CN1
1
2
3
4
5
18CFM
min.
CN51
15cm
4-
6
Pin No.
1,2,3
4,5,6
7,8
9,10
SVR2 CN52
130
Mating Housing
Terminal
JST VHR
or equivalent
JST SVH-21T-P1.1
or equivalent
DC Output Connector (CN51) : JST B10P-VH or equivalent
2
1
5
3.5
95
FAN
SVR1
85
1
2
3
4
5
6
7
8
9
10
FS1
Assignment
FG
No Pin
AC/N
AC/L
Assignment
COM1
V1
COM2
V2
Mating Housing
Terminal
JST VHR
or equivalent
JST SVH-21T-P1.1
or equivalent
3max.
40
Remote ON/OFF Connector(CN52):JST B2B-XH or equivalent
Pin No.
Status
PIN1,2
(Short)
V1: OFF
V2: ON
PIN1,2
(Open)
V1: ON
V2: ON
SVR1
SVR2
For CH1
For CH2
Mating Housing
Terminal
JST XHP
or equivalent
JST SXH-001T-P0.6
or equivalent
PFC fosc : 100KHz
PWM fosc : 100KHz
Block Diagram
I/P
EMI FILTER
&
RECTIFIERS
PFC
CIRCUIT
RECTIFIERS
&
FILTER
POWER
SWITCHING
O.L.P.
FG
CH1
GND1
COSTANT CURRENT
LIMITING &
DETECTION CIRCUIT
PWM & PFC
CONTROL
O.V.P.
R.C.
(CN52)
RECTIFIERS
&
FILTER
POWER
SWITCHING
CH2
GND2
DETECTION
CIRCUIT
Derating Curve
Output Derating VS Input Voltage
Ta=25
With 18CFM FAN
100
100
90
80
80
70
Convection
50
LOAD (%)
LOAD (%)
60
40
20
-20 -10 0
10
20
30
40
50
AMBIENT TEMPERATURE ( )
60
70
(HORIZONTAL)
60
50
40
90
100
110
115
135
155
230
264
INPUT VOLTAGE (V) 60Hz
File Name:PID-250-SPEC 2008-03-25
PID-250
250W Isolated Dual Output with PFC Function(Enclosed Type)
Mechanical Specification
Case No.965A
7.5
235
25.5
AC Input Connector (CN1) : JST B5P-VH or equivalent
Pin No.
1
2,4
3
5
53
2-M4
15
R2
.25
4.5
Pin No.
1,2,3
4,5,6
7,8
9,10
23
235
FAN
52
1
2
3
4
5
Terminal
JST VHR
or equivalent
JST SVH-21T-P1.1
or equivalent
10
Assignment
COM1
V1
COM2
V2
Mating Housing
Terminal
JST VHR
or equivalent
JST SVH-21T-P1.1
or equivalent
Pin No.
Status
PIN1,2
(Short)
V1: OFF
V2: ON
PIN1,2
(Open)
V1: ON
V2: ON
SVR1
SVR2
For CH1
For CH2
Mating Housing
Terminal
JST XHP
or equivalent
JST SXH-001T-P0.6
or equivalent
4-M4
2
1
4.5
.25
SVR2
R2
1
2
3
4
5
6
7
8
9
10
SVR1
2-
Mating Housing
Remote ON/OFF Connector(CN52):JST B2B-XH or equivalent
CN51
5cm
CN52
PFC fosc : 100KHz
Block Diagram
I/P
EMI FILTER
&
RECTIFIERS
PFC
CIRCUIT
RECTIFIERS
&
FILTER
POWER
SWITCHING
O.L.P.
FG
CH1
GND1
COSTANT CURRENT
LIMITING &
DETECTION CIRCUIT
PWM & PFC
CONTROL
O.V.P.
R.C.
(CN52)
RECTIFIERS
&
FILTER
POWER
SWITCHING
CH2
GND2
DETECTION
CIRCUIT
Derating Curve
Output Derating VS Input Voltage
Ta=25
100
100
With 18CFM FAN
90
80
80
70
40
LOAD (%)
60
LOAD (%)
105.4
10
CN1
18CFM
min.
Assignment
FG
No Pin
AC/N
AC/L
DC Output Connector (CN51) : JST B10P-VH or equivalent
250
7.5
45
Unit:mm
Convection
30
20
-20 -10 0
10
20 25 30
40
50
AMBIENT TEMPERATURE ( )
60 65 70
(HORIZONTAL)
60
50
40
90
100
110
115
135
155
230
264
INPUT VOLTAGE (V) 60Hz
File Name:PID-250-SPEC 2008-03-25