QP-375-5A [MEANWELL]

375W Quad Output with PFC Function; 375W四路输出带PFC功能
QP-375-5A
型号: QP-375-5A
厂家: MEAN WELL ENTERPRISES CO., LTD.    MEAN WELL ENTERPRISES CO., LTD.
描述:

375W Quad Output with PFC Function
375W四路输出带PFC功能

功率因数校正
文件: 总7页 (文件大小:770K)
中文:  中文翻译
下载:  下载PDF数据表文档文件
375W Quad Output with PFC Function  
QP-375 series  
Features :  
Universal AC input / Full range  
Built-in active PFC function, PF>0.95  
Protections: Short circuit / Overload / Over voltage / Over temperature  
Forced air cooling by built-in DC fan  
CH3,4 are isolated from other outputs and the polarity can be reversed  
No minimum load requirement for CH2,3,4  
All output can be adjustable from -5~+10%  
With power good and fail signal output  
Built-in remote ON-OFF control  
Fixed switching frequency at 100KHz  
3 years warranty  
..  
SPECIFICATION  
MODEL  
QP-375-5A  
QP-375-5B  
QP-375-5C  
OUTPUT NUMBER  
CH1  
5V  
CH2  
+12V  
10A  
CH3  
12V  
6A  
CH4  
12V  
CH1  
+5V  
30A  
CH2  
CH3  
12V  
6A  
CH4  
5V  
CH1  
5V  
CH2  
CH3  
15V  
4A  
CH4  
15V  
DC VOLTAGE  
+12V  
10A  
+12V  
9A  
RATED CURRENT  
CURRENT RANGE  
RATED POWER(max.)  
30A  
3A  
3A  
30A  
4A  
3.5 ~ 40A 0 ~ 16A 0 ~ 6A  
378W  
0 ~ 3A  
3.5 ~ 40A 0 ~ 16A 0 ~ 6A  
357W  
0 ~ 3A  
3.5 ~ 40A 0 ~ 16A 0 ~ 4A  
378W  
0 ~ 4A  
RIPPLE & NOISE (max.) Note.2 100mVp-p 150mVp-p 150mVp-p 50mVp-p 100mVp-p 120mVp-p 120mVp-p 50mVp-p 100mVp-p 150mVp-p 150mVp-p 240mVp-p  
VOLTAGE ADJ. RANGE  
VOLTAGE TOLERANCE Note.3 1.0%  
OUTPUT  
4.75 ~ 5.5V 11.4 ~ 13.2V 11.4 ~ 13.2V 11.4 ~ 13.2V 4.75 ~ 5.5V 11.4 ~ 13.2V 11.4 ~ 13.2V ------  
4.75 ~ 5.5V 11.4 ~ 13.2V 14.3 ~ 16.5V 14.3 ~ 16.5V  
1.0%  
0.5%  
0.8%  
1.0%  
0.5%  
0.8%  
1.0%  
0.5%  
0.8%  
1.0%  
0.5%  
0.8%  
1.0%  
0.5%  
0.8%  
1.0%  
0.5%  
0.8%  
1.0%  
0.5%  
0.8%  
1.0%  
0.5%  
0.8%  
1.0%  
0.5%  
0.8%  
1.0%  
0.5%  
0.8%  
1.0%  
0.5%  
0.8%  
LINE REGULATION  
LOAD REGULATION  
SETUP, RISE TIME  
HOLD UP TIME (Typ.)  
0.5%  
0.8%  
800ms, 50ms at full load  
36ms at full load  
VOLTAGE RANGE  
Note.7 85 ~ 264VAC  
120 ~ 370VDC  
FREQUENCY RANGE  
POWER FACTOR (Typ.)  
EFFICIENCY (Typ.)  
47 ~ 63Hz  
PF>0.95/230VAC  
77%  
PF>0.98/115VAC at full load  
77%  
77%  
INPUT  
6A/115VAC  
3A/230VAC  
AC CURRENT (Typ.)  
INRUSH CURRENT (Typ.)  
COLD START 45A  
<2mA / 240VAC  
LEAKAGE CURRENT  
105 ~ 135% rated output power  
OVERLOAD  
Protection type : Hiccup mode, recovers automatically after fault condition is removed  
CH1:5.75 ~ 6.75V  
PROTECTION  
OVER VOLTAGE  
Protection type : Shut down o/p voltage, re-power on to recover  
80  
5
(TSW1) Detect on heatsink of Q1,Q2 power transistor)  
OVER TEMPERATURE  
Protection type : Shut down o/p voltage, recovers automatically after temperature goes down  
10ms/1ms  
POWER GOOD / POWER FAIL(OPTIONAL)  
FUNCTION  
RC+/RC-:0 ~ 0.8V POWER ON; 4V ~ 10V POWER OFF  
-10 ~ +60 (Refer to output load derating curve)  
20 ~ 90% RH non-condensing  
REMOTE CONTROL  
WORKING TEMP.  
WORKING HUMIDITY  
STORAGE TEMP., HUMIDITY  
TEMP. COEFFICIENT  
VIBRATION  
-20 ~ +85 , 10 ~ 95% RH  
ENVIRONMENT  
0.03%/ (0~50  
)
10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes  
UL60950-1, TUV EN60950-1 Approved  
SAFETY STANDARDS  
WITHSTAND VOLTAGE  
ISOLATION RESISTANCE  
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  
EMC  
(Note 4)  
EMI CONDUCTION & RADIATION Compliance to EN55022 (CISPR22) Class B  
HARMONIC CURRENT  
EMS IMMUNITY  
MTBF  
Compliance to EN61000-3-2,-3  
Compliance to EN61000-4-2,3,4,5,6,8,11; ENV50204, EN55024, Light industry level, criteria A  
75.9K hrs min. MIL-HDBK-217F (25  
)
OTHERS  
NOTE  
DIMENSION  
PACKING  
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.  
280*127*63.5mm (L*W*H)  
2.4Kg; 6pcs/14.8Kg/1.45CUFT  
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. Peak current can not exceed 60 sec.  
6. Isolated CH3 & CH4 maybe series connected or can be used as positive or negative outputs.  
7. Derating may be needed under low input voltages. Please check the derating curve for more details.  
File Name:QP-375-SPEC 2007-04-11  
375W Quad Output with PFC Function  
QP-375 series  
Features :  
Universal AC input / Full range  
Built-in active PFC function, PF>0.95  
Protections:Short circuit / Overload / Over voltage / Over temperature  
Forced air cooling by built-in DC fan  
CH3,4 are isolated from other outputs and the polarity can be reversed  
No minimum load requirement for CH2,3,4  
All output can be adjustable from -5~+10%  
With power good and fail signal output  
Built-in remote ON-OFF control  
Fixed switching frequency at 100KHz  
3 years warranty  
..  
SPECIFICATION  
MODEL  
QP-375-5D  
QP-375-5E  
OUTPUT NUMBER  
CH1  
CH2  
CH3  
12V  
CH4  
24V  
CH1  
CH2  
CH3  
24V  
CH4  
24V  
DC VOLTAGE  
+5V  
+12V  
9A  
+5V  
+12V  
9A  
RATED CURRENT  
CURRENT RANGE  
RATED POWER(max.)  
30A  
4A  
3A  
30A  
3A  
2A  
3.5 ~ 40A  
378W  
0 ~ 16A  
0 ~ 6A  
0 ~ 3A  
3.5 ~ 40A  
378W  
0 ~ 16A  
0 ~ 4A  
0 ~ 3A  
RIPPLE & NOISE (max.) Note.2 100mVp-p  
VOLTAGE ADJ. RANGE 4.75 ~ 5.5V  
VOLTAGE TOLERANCE Note.3 1.0%  
120mVp-p  
11.4 ~ 13.2V  
1.0%  
120mVp-p  
11.4 ~ 13.2V  
1.0%  
240mVp-p  
22.8 ~ 26.4V  
1.0%  
100mVp-p  
4.75 ~ 5.5V  
1.0%  
120mVp-p  
11.4 ~ 13.2V  
1.0%  
120mVp-p  
22.8 ~ 26.4V  
1.0%  
240mVp-p  
22.8 ~ 26.4V  
1.0%  
OUTPUT  
LINE REGULATION  
LOAD REGULATION  
SETUP, RISE TIME  
HOLD UP TIME (Typ.)  
0.5%  
0.8%  
0.5%  
0.5%  
0.5%  
0.5%  
0.5%  
0.5%  
0.5%  
0.8%  
0.8%  
0.8%  
0.8%  
0.8%  
0.8%  
0.8%  
800ms, 50ms at full load  
36ms at full load  
VOLTAGE RANGE  
Note.7 85 ~ 264VAC  
120 ~ 370VDC  
FREQUENCY RANGE  
POWER FACTOR (Typ.)  
EFFICIENCY (Typ.)  
47 ~ 63Hz  
PF>0.95/230VAC  
78%  
PF>0.98/115VAC at full load  
78%  
INPUT  
6A/115VAC  
3A/230VAC  
AC CURRENT (Typ.)  
INRUSH CURRENT (Typ.)  
COLD START 45A  
<2mA / 240VAC  
LEAKAGE CURRENT  
105 ~ 135% rated output power  
OVERLOAD  
Protection type : Hiccup mode, recovers automatically after fault condition is removed  
CH1:5.75 ~ 6.75V  
PROTECTION  
OVER VOLTAGE  
Protection type : Shut down o/p voltage, re-power on to recover  
80  
5
(TSW1): Detect on heatsink of Q1,Q2 power transistor)  
OVER TEMPERATURE  
Protection type : Shut down o/p voltage, recovers automatically after temperature goes down  
10ms/1ms  
POWER GOOD / POWER FAIL(OPTIONAL)  
FUNCTION  
RC+/RC-:0 ~ 0.8V POWER ON; 4V ~ 10V POWER OFF  
-10 ~ +60 (Refer to output load derating curve)  
20 ~ 90% RH non-condensing  
REMOTE CONTROL  
WORKING TEMP.  
WORKING HUMIDITY  
STORAGE TEMP., HUMIDITY  
TEMP. COEFFICIENT  
VIBRATION  
-20 ~ +85 , 10 ~ 95% RH  
ENVIRONMENT  
0.03%/ (0~50  
)
10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes  
UL60950-1, TUV EN60950-1 Approved  
SAFETY STANDARDS  
WITHSTAND VOLTAGE  
ISOLATION RESISTANCE  
I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC  
I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC  
SAFETY &  
EMC  
(Note 5)  
EMI CONDUCTION & RADIATION Compliance to EN55022 (CISPR22) Class B  
HARMONIC CURRENT  
EMS IMMUNITY  
MTBF  
Compliance to EN61000-3-2,-3  
Compliance to EN61000-4-2,3,4,5,6,8,11; ENV50204, EN55024, Light industry level, criteria A  
75.9K hrs min. MIL-HDBK-217F (25  
)
OTHERS  
NOTE  
DIMENSION  
PACKING  
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.  
280*127*63.5mm (L*W*H)  
2.4Kg; 6pcs/14.8Kg/1.45CUFT  
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. Peak current can not exceed 60 sec.  
6. Isolated CH3 & CH4 maybe series connected or can be used as positive or negative outputs.  
7. Derating may be needed under low input voltages. Please check the derating curve for more details.  
File Name:QP-375-SPEC 2007-04-11  
375W Quad Output with PFC Function  
QP-375 series  
Mechanical Specification  
Case No. 927A Unit:mm  
92  
42.4  
31.7  
165.1  
165.1  
240  
280  
63.5  
250  
5
LED  
Air flow  
direction  
O/P  
TB2  
8-M4 L=6  
1
2
3
4
5
6
7
8
CN62  
6
1
6-M3 L=6  
TB1  
I/P  
1
2
3
+V2 ADJ.  
+V3 ADJ.  
+V4 ADJ.  
9
10  
165.1  
42.5  
2-M4 L=6  
CN62 Pin No. Assignment : JST S6B-XH or equivalent  
Pin No.  
Assignment  
Mating Housing  
Terminal  
AC Input Terminal  
Pin No. Assignment  
Pin No. Assignment  
DC Output Terminal Pin No. Assignment  
1
2
3
4
5
6
PF(Power good / Fail signal)  
Pin No.  
Assignment  
Pin No.  
Assignment  
-V3  
GND  
RS-  
1
2
3
AC/L  
AC/N  
FG  
1,2  
3,4,5  
6
+V1  
COM(V1 and V2)  
+V2  
8
9
JST XHP  
or equivalent  
JST SXH-001T-P0.6  
or equivalent  
+V4  
RS+  
RC-  
RC+  
10  
-V4  
7
+V3  
Block Diagram  
fosc : 100KHz  
POWER SWITCHING  
PWM CONTROL  
FAN  
+V4  
-V4  
RECTIFIERS  
&
FILTER  
REGULATOR  
RECTIFIERS  
&
FILTER  
+V3  
-V3  
+S  
MA &  
CONTROL  
ACTIVE  
RECTIFIERS  
&
P.F.C.  
POWER  
SWITCH-  
ING  
RECTIFIERS  
&
FILTER  
+V1  
COM  
-S  
EMI  
FILTER  
INRUSH  
CURRENT  
LIMITING  
I/P  
FG  
RECTIFIERS  
&
FILTER  
MA &  
CONTROL  
+V2  
PF  
PF  
O.L.P.  
O.T.P.  
PWM  
CONTROL  
O.V.P.  
DETECTION  
CIRCUIT  
+RC  
-RC  
Derating Curve  
Output Derating VS Input Voltage  
100  
90  
100  
80  
80  
70  
60  
40  
60  
50  
40  
20  
-10  
0
10  
20  
30  
40  
50  
60  
(HORIZONTAL)  
85  
95 105 115 125 135  
180  
230  
264  
AMBIENT TEMPERATURE (  
)
INPUT VOLTAGE (VAC) 60Hz  
File Name:QP-375-SPEC 2007-04-11  
375W Quad Output with PFC Function  
QP-375-24 series  
Features :  
Universal AC input / Full range  
Built-in active PFC function, PF>0.95  
Protections: Short circuit / Overload / Over voltage / Over temperature  
Forced air cooling by built-in DC fan  
CH3,4 are isolated from other outputs and the polarity can be reversed  
No minimum load requirement for CH2,3,4  
All output can be adjustable from -5~+10%  
With power good and fail signal output  
Built-in remote ON-OFF control  
Fixed switching frequency at 100KHz  
3 years warranty  
..  
SPECIFICATION  
MODEL  
QP-375-24B  
QP-375-24C  
OUTPUT NUMBER  
CH1  
CH2  
CH3  
12V  
CH4  
12V  
CH1  
CH2  
CH3  
15V  
CH4  
15V  
DC VOLTAGE  
+24V  
10A  
+5V  
+24V  
+5V  
RATED CURRENT  
CURRENT RANGE  
RATED POWER(max.)  
10A  
4A  
4A  
10A  
10A  
4A  
4A  
1 ~ 10A  
386W  
0 ~ 16A  
0 ~ 4A  
0 ~ 4A  
1 ~ 10A  
410W  
0 ~ 10A  
0 ~ 4A  
0 ~ 4A  
RIPPLE & NOISE (max.) Note.2 240mVp-p  
VOLTAGE ADJ. RANGE 21.6 ~ 26.4V  
VOLTAGE TOLERANCE Note.3 1.0%  
50mVp-p  
4.5 ~ 5.5V  
1.0%  
120mVp-p  
10.8 ~ 13.2V  
1.0%  
120mVp-p  
10.8 ~ 13.2V  
1.0%  
240mVp-p  
21.6 ~ 26.4V  
1.0%  
50mVp-p  
4.5 ~ 5.5V  
1.0%  
150mVp-p  
13.5 ~ 16.5V  
1.0%  
150mVp-p  
13.5 ~ 16.5V  
1.0%  
OUTPUT  
LINE REGULATION  
LOAD REGULATION  
SETUP, RISE TIME  
HOLD UP TIME (Typ.)  
0.5%  
0.8%  
0.5%  
0.5%  
0.5%  
0.5%  
0.5%  
0.5%  
0.5%  
0.8%  
0.8%  
0.8%  
0.8%  
0.8%  
0.8%  
0.8%  
800ms, 50ms at full load  
36ms at full load  
VOLTAGE RANGE  
Note.7 85 ~ 264VAC  
120 ~ 370VDC  
FREQUENCY RANGE  
POWER FACTOR (Typ.)  
EFFICIENCY (Typ.)  
47 ~ 63Hz  
PF>0.95/230VAC  
78%  
PF>0.98/115VAC at full load  
80%  
INPUT  
6A/115VAC  
3A/230VAC  
AC CURRENT (Typ.)  
INRUSH CURRENT (Typ.)  
COLD START 45A  
<2mA / 240VAC  
LEAKAGE CURRENT  
105 ~ 135% rated output power  
OVERLOAD  
Protection type : Hiccup mode, recovers automatically after condition is removed  
CH1:27.6 ~ 32.4V  
PROTECTION  
OVER VOLTAGE  
Protection type : Shut down o/p voltage, re-power on to recover  
80  
5
(TSW1) Detect on heatsink of Q1,Q2 power transistor)  
OVER TEMPERATURE  
Protection type : Shut down o/p voltage, recovers automatically after temperature goes down  
10ms/1ms  
POWER GOOD / POWER FAIL(OPTIONAL)  
REMOTE CONTROL  
WORKING TEMP.  
FUNCTION  
RC+/RC-:0 ~ 0.8V POWER ON; 4V ~ 10V POWER OFF  
-10 ~ +60 (Refer to output load derating curve)  
20 ~ 90% RH non-condensing  
WORKING HUMIDITY  
STORAGE TEMP., HUMIDITY  
TEMP. COEFFICIENT  
VIBRATION  
-20 ~ +85 , 10 ~ 95% RH  
ENVIRONMENT  
0.03%/ (0~50  
)
10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes  
UL60950-1, TUV EN60950-1 Approved  
SAFETY STANDARDS  
WITHSTAND VOLTAGE  
ISOLATION RESISTANCE  
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  
EMC  
(Note 4)  
EMI CONDUCTION & RADIATION Compliance to EN55022 (CISPR22) Class B  
HARMONIC CURRENT  
EMS IMMUNITY  
MTBF  
Compliance to EN61000-3-2,-3  
Compliance to EN61000-4-2,3,4,5,6,8,11; ENV50204, EN55024, Light industry level, criteria A  
75.9K hrs min. MIL-HDBK-217F (25  
)
OTHERS  
NOTE  
DIMENSION  
PACKING  
280*127*63.5mm (L*W*H)  
2.4Kg; 6pcs/14.8Kg/1.45CUFT  
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. Peak current can not exceed 60 sec.  
6. Isolated CH3 & CH4 maybe series connected or can be used as positive or negative outputs.  
7. Derating may be needed under low input voltages. Please check the derating curve for more details.  
File Name:QP-375-24-SPEC 2007-04-11  
375W Quad Output with PFC Function  
QP-375-24 series  
Mechanical Specification  
Case No. 927A Unit:mm  
92  
42.4  
31.7  
165.1  
165.1  
240  
280  
63.5  
250  
5
LED  
Air flow  
direction  
O/P  
TB2  
8-M4 L=6  
6-M3 L=6  
1
2
3
4
5
6
7
8
CN62  
6
1
TB1  
I/P  
1
2
3
+V2 ADJ.  
+V3 ADJ.  
+V4 ADJ.  
9
10  
165.1  
42.5  
2-M4 L=6  
CN62 Pin No. Assignment : JST S6B-XH or equivalent  
Pin No.  
Assignment  
Mating Housing  
Terminal  
AC Input Terminal  
Pin No. Assignment  
Pin No. Assignment  
DC Output Terminal Pin No. Assignment  
1
2
3
4
5
6
PF(Power good / Fail signal)  
Pin No.  
Assignment  
Pin No.  
Assignment  
-V3  
GND  
RS-  
1
2
3
AC/L  
AC/N  
FG  
1,2  
3,4,5  
6
+V1  
COM(V1 and V2)  
+V2  
8
9
JST XHP  
or equivalent  
JST SXH-001T-P0.6  
or equivalent  
+V4  
RS+  
RC-  
RC+  
10  
-V4  
7
+V3  
Block Diagram  
fosc : 100KHz  
POWER SWITCHING  
PWM CONTROL  
FAN  
+V4  
-V4  
RECTIFIERS  
&
FILTER  
REGULATOR  
RECTIFIERS  
&
FILTER  
+V3  
-V3  
+S  
MA &  
CONTROL  
ACTIVE  
RECTIFIERS  
&
P.F.C.  
POWER  
SWITCH-  
ING  
RECTIFIERS  
&
FILTER  
+V1  
COM  
-S  
EMI  
FILTER  
INRUSH  
CURRENT  
LIMITING  
I/P  
FG  
RECTIFIERS  
&
FILTER  
MA &  
CONTROL  
+V2  
PF  
PF  
O.L.P.  
O.T.P.  
PWM  
CONTROL  
O.V.P.  
DETECTION  
CIRCUIT  
+RC  
-RC  
Derating Curve  
Output Derating VS Input Voltage  
100  
90  
100  
80  
80  
70  
60  
40  
60  
50  
40  
20  
-10  
-10  
0
0
10  
20  
30  
40  
50  
60  
(HORIZONTAL)  
85  
95 105 115 125 135  
180  
230  
264  
AMBIENT TEMPERATURE (  
)
INPUT VOLTAGE (VAC) 60Hz  
File Name:QP-375-24-SPEC 2007-04-11  
375W Quad Output with PFC Function  
QP-375P series  
Mechanical Specification  
Unit:mm  
250  
240  
158  
5
LED  
1
1
6
2
CN62  
+V1 ADJ.  
3
4
5
TB2  
6
7
8
TB1  
+V2 ADJ.  
1
2
3
+V3 ADJ.  
+V4 ADJ.  
9
FS1  
T6.3A/250V  
10  
6- 3.2  
CN62 Pin No. Assignment : JST S6B-XH or equivalent  
Pin No.  
Assignment  
Mating Housing  
Terminal  
AC Input Terminal  
Pin No. Assignment  
DC Output Terminal Pin No. Assignment  
1
2
3
4
5
6
PF(Power good / Fail signal)  
Pin No. Assignment  
Pin No.  
Assignment  
Pin No.  
Assignment  
-V3  
GND  
RS-  
1
2
3
AC/L  
AC/N  
FG  
1,2  
3,4,5  
6
+V1  
COM(V1 and V2)  
+V2  
8
9
JST XHP  
or equivalent  
JST SXH-001T-P0.6  
or equivalent  
+V4  
RS+  
RC-  
RC+  
10  
-V4  
7
+V3  
Derating Curve  
Output Derating VS Input Voltage  
100  
90  
100  
80  
80CFM  
80  
70  
60  
40  
60  
50  
40  
20  
-10  
0
10  
20  
30  
40  
50  
60  
(HORIZONTAL)  
85  
95 105 115 125 135  
180  
230  
264  
AMBIENT TEMPERATURE (  
)
INPUT VOLTAGE (VAC) 60Hz  
File Name:QP-375P-SPEC 2007-04-11  
375W Quad Output with PFC Function  
QP-375 series  
Control terminal instruction manual  
+V1  
+V1  
COM  
COM  
COM  
+V2  
+V3  
-V3  
+V1  
+V1  
+V1  
COM  
COM  
COM  
+V2  
+V3  
-V3  
+V1  
+
Load  
-
+
Load  
-
+
Load  
-
COM  
PF  
DC 0~15V  
+5V GND  
COM  
COM  
+V2  
+V3  
-V3  
+V4  
-V4  
+V4  
-V4  
+V4  
-V4  
Remote Sensing  
Power Fail Signal  
Power Fail Signal  
PF Signal is the voltage difference between  
"GND" and "PF" pin output  
Power ON: When VRC+,RC-=0 ~ 0.8V or Open  
Power OFF: When VRC+,RC-=4 ~ 10V  
+V1  
+V1  
+V1  
COM  
COM  
COM  
+V2  
+V3  
-V3  
+V1  
COM  
COM  
COM  
+V2  
+V3  
-V3  
COM  
COM  
-V3  
-V4  
+V4  
-V4  
+V4  
-V4  
-V3+(-V4)  
V3,V4 All Negative(-)  
V3 Puls Negative(-)  
+V1  
+V1  
COM  
COM  
COM  
+V2  
+V3  
-V3  
+V1  
+V1  
COM  
COM  
COM  
+V2  
+V3  
-V3  
COM  
COM  
+V3  
+V4  
+V3+V4  
+V4  
-V4  
+V4  
-V4  
V3,V4 All Positive(+)  
V3 Plus V4 Positive(+)  
File Name:QP-375-SPEC 2007-04-11  

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