EPP-300 - Meanwell

EPP-300
300W Single Output with PFC Function
series
■
‧
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‧
‧
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‧
‧
‧
SPECIFICATION
MODEL
EPP-300-12
EPP-300-15
EPP-300-24
EPP-300-27
EPP-300-48
12V
15V
24V
27V
48V
RATED CURRENT (20.5CFM) 25A
20A
12.5A
11.12A
6.25A
CURRENT RANGE (convection) 0 ~ 16.67A
0 ~ 13.33A
0 ~ 8.33A
0 ~ 7.4A
0 ~ 4.17A
CURRENT RANGE (20.5CFM) 0 ~ 25A
0 ~ 20A
0 ~ 12.5A
0 ~ 11.12A
0 ~ 6.25A
RATED POWER (convection) 200W
200W
199.9W
199.8W
200.2W
RATED POWER (20.5CFM)
300W
300W
300.24W
300W
120mVp-p
150mVp-p
200mVp-p
250mVp-p
DC VOLTAGE
OUTPUT
300W
RIPPLE & NOISE (max.) Note.2 120mVp-p
VOLTAGE ADJ. RANGE
Main output:11.4 ~ 12.6V Main output:14.25 ~ 15.75V Main output:22.8 ~ 25.2V Main output:25.65 ~ 28.35V Main output:45.6 ~ 50.4V
VOLTAGE TOLERANCE Note.3 ±3.0%
±3.0%
±2.0%
±2.0%
±2.0%
LINE REGULATION
±0.5%
±0.5%
±0.5%
±0.5%
±0.5%
LOAD REGULATION
±1.0%
±1.0%
±1.0%
±1.0%
±1.0%
SETUP, RISE TIME
2500ms, 30ms/230VAC
93%
93%
HOLD UP TIME (Typ.)
VOLTAGE RANGE
INPUT
13ms/230VAC/115VAC at full load
Note.5 90 ~ 264VAC
127 ~ 370VDC
FREQUENCY RANGE
47 ~ 63Hz
POWER FACTOR (Typ.)
PF>0.93/230VAC
EFFICIENCY (Typ.)
90%
AC CURRENT (Typ.)
INRUSH CURRENT (Typ.)
3.5A/115VAC
1.8A/230VAC
COLD START 40A/115VAC
80A/230VAC
PF>0.98/115VAC at full load
90%
92.5%
LEAKAGE CURRENT
<2mA/240VAC
OVERLOAD
105 ~ 135% rated output power
Protection type : Hiccup mode, recovers automatically after fault condition is removed
OVER VOLTAGE
PROTECTION
OVER TEMPERATURE
5V STANDBY
FUNCTION
3000ms, 30ms/115VAC at full load
13.5 ~ 15V
16.2 ~ 18.5V
26 ~ 30V
29.5 ~ 33.5V
52 ~ 59.5V
Protection type : Shut down o/p voltage, re-power on to recover
110℃±5℃ (TSW1) detect on heatsink of power transistor
115±5℃ (12V,15V),85±5℃ (24V,27V,48V) (TSW2) detect on heatsink of output diode
Protection type : (TSW1)Shut down o/p voltage, recovers automatically after temperature goes down
Protection type : (TSW2)Shut down o/p voltage, re-power on to recover
5VSB : 5V@0.6A without fan, 1A with fan 20.5CFM ; tolerance ± 2%, ripple : 150mVp-p(max.)
AUXILIARY POWER (AUX)
12V@0.5A for driving a fan ; tolerance -15% ~ +10%
PS-ON INPUT SIGNAL
Power on: PS-ON = "Hi" or " > 2 ~ 5V" ; Power off: PS-ON = "Low" or " < 0 ~ 0.5V"
POWER GOOD / POWER FAIL 500ms>PG>10ms ; The TTL signal goes high with 10ms to 500ms delay after power set up ; The TTL signal goes low at least 1ms before Vo below 90% of rated value
-30 ~ +70℃ (Refer to "Derating Curve")
WORKING TEMP.
WORKING HUMIDITY
ENVIRONMENT STORAGE TEMP., HUMIDITY
TEMP. COEFFICIENT
VIBRATION
SAFETY STANDARDS
SAFETY & WITHSTAND VOLTAGE
ISOLATION RESISTANCE
EMC
(Note 4)
EMC EMISSION
OTHERS
NOTE
20 ~ 90% RH non-condensing
-40 ~ +85℃ , 10 ~ 95% RH
±0.03%/℃ (0 ~ 50℃ )
10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes
UL60950-1, TUV EN60950-1 approved
I/P-O/P:3KVAC
I/P-FG:2KVAC
O/P-FG:0.5KVAC
I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25℃/ 70% RH
Compliance to EN55011 (CISPR11), EN55022 (CISPR22),Conduction Class B,Radiation Class A;EN61000-3-2,3;
EMC IMMUNITY
MTBF
Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, EN60601-1-2, criteria A
160Khrs min. MIL-HDBK-217F (25℃ )
DIMENSION
PACKING
127*76.2*35mm (L*W*H)
0.37 Kg; 36pcs/14.3Kg/1.03CUFT;
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File Name:EPP-300-SPEC 2015-06-13
EPP-300
300W Single Output with PFC Function
Mechanical Specification
Unit:mm
AC Input Connector (CN1) : JST B5P-VH or equivalent
127
5
Pin No.
1
2,4
3
5
117
5
42
CN100
31
SVR1
CN952
66.2
HS2
HS1
Pin No.
CN2
CN3
CN2
Pin No.
1
2
3
4
4 -ψ
3.5
5cm
Air flow
direction
FAN
Mating Housing
Terminal
JST VHR
or equivalent
JST SVH-21T-P1.1
or equivalent
Assignment Output Terminals
M4 Pan HD screw in 2 positions
-V
Torque to 8 lbs-in(90cNm)max.
+V
Function Connector(CN100):HRS DF11-4DP-2DS or equivalent
CN3
: Grounding required
The grounding of the system
level unit has to connect with
Pin No.5 on CN1 of EPP-300
so as to pass EMI
Assignment
AC/N
No Pin
AC/L
FG
DC Output Connector (CN2,CN3)
L3
Status
-S
+S
DC COM
PG
Mating Housing
Terminal
HRS DF11-4DS
or equivalent
HRS DF11-**SC
or equivalent
Function Connector(CN951):HRS DF11-4DP-2DS or equivalent
20.5CFM
Pin No.
1
2,4
3
Status
5VSB
DC COM
PS-ON
Mating Housing
Terminal
HRS DF11-4DS
or equivalent
HRS DF11-**SC
or equivalent
35
FAN Connector(CN952) : JST S2B-XH or equivalent
3 max.
Pin No.
1
2
Assignment
DC COM
+12V
Mating Housing
Terminal
JST XHP
or equivalent
JST SXH-001T-P0.6
or equivalent

Block Diagram
PFC fosc : 65KHz
PWM fosc : 70KHz
+5VSB
DETECTION
CIRCUIT
RECTIFIERS
&
FILTER
POWER SWITCHING
PWM CONTROL
+5VSB
RECTIFIERS
&
FILTER
RECTIFIERS
&
PFC
EMI
FILTER
I/P
+12V AUX
+S
RECTIFIERS
&
FILTER
POWER
SWITCHING
+V
-V
-S
PG
PG
DETECTION
CIRCUIT
FG
CONTROL
O.L.P.
O.V.P.
PS/ON
CONTROL
Derating Curve
100
With 20.5CFM Fan
90
200
80
150
70
LOAD (%)
115VAC Convection
230VAC Convection
100
50
-30
PS-ON
Output Derating VS Input Voltage
300
LOAD (W)
76.2
FS1
CN951
21 42
31
LED
1
2
3
4
5
series
0
10
20
30
40
50
AMBIENT TEMPERATURE (℃)
60
70
(HORIZONTAL)
60
50
40
90
95
100
115
120
140
160
180
200
220
240
264
INPUT VOLTAGE (VAC) 60Hz
File Name:EPP-300-SPEC 2015-06-13