TPR-75-48S [TOPPOWER]
75.6-76.8W AC-DC DIN RAIL Power Supply;
| 型号： | TPR-75-48S |
| 厂家： | 
南京拓品微 |
| 描述： | 75.6-76.8W AC-DC DIN RAIL Power Supply |
| 文件： | 总6页 (文件大小：1089K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
TPR/SDR-75-XS Series
75.6-76.8W AC-DC DIN RAIL Power Supply
DESCRIPTION
：
The rated output power of TPR/SDR-75-XS series is 75.6-76.8W,input voltage range：85-264VAC, output
voltage : 12V, 24V, 48V,High reliability, precision,effificency , ultra-small size, stable output voltage and
etc., with short circuit & overload protection, Widely used in telecommunications, industrial control,
instrument, data acquisition, signal control , New Energy, Security,and other electronic systems.
FEATURES
Operating temperature：-25℃~70℃
Built-in DC OK relay contact,Excellent Partial Load Efficiency
AC input
：85VAC-264VAC,DC input:127-360VDC
Mini width: 32mm
Mounting track: TS-35/7.5 or TS-35/15
Protection:short circuit,over-load,over-voltage,over-temperature
High reliability,effificency,100% full load burn-in test
Easy Fuse Tripping due to High Overload Current
Built-in current limiting circuit
150% peak load capacity
RoHS complaint
Built-in active PFC,PF>0.95
SELECTION GUIDE
Input Volatge
VAC)
Output
fficiency
Typ）%
Part Number
,
（
（VDC)
Voltage
Ra
Pre-set voltage
@25 (V)
Rated curent（A）
（
℃
power(
（
VDC)
Rated
Rated
220
Range
85-264
85-264
85-264
TPR/SDR-75-12S
TPR/SDR-75-24S
TPR/SDR-75-48S
127-360
127-360
127-360
12
24
48
12.00-12.10
24.00-24.2
48.0-48.40
6.
3.2
1.6
5.6
76.8
76.8
88
91
91
220
220
All specifications typical at TA=25°C, nominal input voltage and rated output current unless othspecified.
OUTPUT CHARACTERISTICS
Conditions
Conditions
meter
12V output voltage
24V ge
48age
Output voltage regulation
V
48-56V
6.3A at 12V
12V outoltage
24V output voltage
48V output voltage
5.7A at 14V
3.2A at 24V
Rated Output current
Rated Output er
2.85A at 28V
1.6A at 48V
1.34A at 56V
75.6W/12V , 80W/14V
76.8W/24V , 80W/28V
76.8W/48V ,80W/56V
12V output voltage
24V output voltage
48V output voltage
12V output voltage
24V 48V output voltage
12V output voltage
24V 48V output voltage
12V output voltage
24V output voltage
48V output voltage
≤
≤
≤
≤
100mVp-p
120mVp-p
200mVp-p
240mVp-p
Ripple&Noise0＜Ta≤70℃
Ripple&Noise-25＜Ta≤0℃
3000uF
2250uF
1000uF
Capacitive load capacity
Line regulation @-25~70
℃
±
±
±
≤
≥
0.5%
Load regulation @-25~70
Temp. coefficient @-25~70
Set-up time @25
Hold-up time @25
℃
1.0%
℃
0.03%/℃
℃
250mS@230Vac input
≤
500mS@100Vac
℃
20mS@(230Vac input, Full load)
Overshoot&Undershoot
<5.0%
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Page1 / 6
TPR/SDR-75-XS Series
INPUT CHARACTERISTICS
Conditions
Parameter
Rated Input voltage range
Input voltage range
input voltage range
Frequency Range
100VAC~240 VAC
85VAC~264 VAC (300vac Max.)
127VDC-360VDC
47Hz~63Hz
Set-up voltage @-25~70
℃
<85 VAC <127VDC
Input current @25
℃
＜0.95A/100VAC,
＜0.45 A/230VAC ; 0.77A/130VDC 0.29A/300VDC
Inrush current @25
℃
＜30A@100 Vac input
＜60A@230Vac input
PROTECTION
Conditions
Parameter
Notes
Over-Load
Over-Load
Over-Load
（
（
（
12Voutput
24Voutput
48Voutput
）
）
）
110%~150% of rated current
110%~150% of rated current
110%~150% of rated current
15~18V
Constant power limiting for some time(150ent, last
3S) then PS stop working for 7S,aer 7S,if th<=ra
current, PS will work normally, auto recovery
Over-voltage
Over-voltage
Over-voltage
（
（
（
12Voutput
24Voutput
48Voutput
）
）
）
29~33V
Hiccup mode, Auto recovery
58~65V
Over-temperature
Output short circuit protection
100±5
℃, detect on heat sink of power trasistor; shud/Pauto recovery after temperature goes down.
Long-term model , auto recovery
ENVIRONMENT CHARACTERISTICS
Conditions
Parameter
Operating amb. Temp.&Humi. (12V output)
-25
-25
℃
℃
℃
~
~70
~70
~85
℃
℃
;
;
0%RH ng
%~90%RH No condensing
%~90%RH No condensing 60
60
℃
℃
~70
~70
℃
℃
2W/
℃
℃
derating
derating
Operating amb. Temp.&Humi. (24V output)
60
2W/
Operating amb. Temp.&Humi. (48V output)
℃~70℃ 2W/℃ derating
Storage Temp. & Humi.
Vibration
55%RH
No condensing
10 ~ 500Hz, 2G
，
10min./1cycle, each along X,Y, Z axes IEC 60068-2-6
Pulse
G/11mS pulse ,3 times at each X,Y,Z axes IEC 60068-2-27
6000m
Altitude
SAETY&C STANDARDS @25℃
Conditions
Parameter
Safety Standards
meet UL508, UL60950, EN60950
I/P-O/P:3.0KVac/10mA; I/P-FG:2.5KVac/10mA; O/P-FG:0.5KVdc/20mA
Test time:1min.
O/P- DC OK :0.5KVdc/1mA
Withstand Voltage
Isolation resistance
Grounding test
1I/P-O/P: 10M ohms;
I/P-FG : 10M ohms;
1min Grounding resistance：＜0.1 ohms
3.5mA I/P-O/P 0.25mA (264Vac input 63Hz)
O/P-FG : 10M ohms
Test condition
：
≤
32A／
Leakage Current @ 25
EMC emission
℃
I/P-Grounding
；
≤
，
Compliance to EN55022, EN55024, FCC PART 15 CLASS B
Compliance to EN61000-4-2,3,4,5,6,11 heavy industry level
EMC immunity
Harmaonic current
EN61000-3-2，CLASS A
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TEL:0086-20-62162688
Email:sales2@gztoppower.com
Page2 / 6
TPR/SDR-75-XS Series
OTHERS
Conditions
Parameter
Net Weight
0.53kg
Dimension (H*D*W)
124*119*32mm
Cooling method
Series / parallel function
DC OK relay contact rating
DC OK LED
Cooling by free air flow
yes
Max 30V/1A or 60V/0.3A or 30Vac/0.3A Resistive load
V On: when output voltage is up to 90% of rated output voltage, V Off: when output voltage is down to 80% of rated output voltage
RELIABIILITY CHARACTERISTICS
Conditions
Parameter
300 000Hrs AT 25℃, MIL-217 Method 2 Components Stress Method
MTBF
，
MECHANICAL DIMENSIONS
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Page3 / 6
TPR/SDR-75-XS Series
DERATING CURVE
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Page4 / 6
TPR/SDR-75-XS Series
MOUNTING METHOD INSTRUCTION
A1 is recommended output current , A2 is the allowed max output current (PSU lifetime is around half of A1)
12V output
Mounting 1:
Mo unting 3:
Mo unting 5:
Mounting 2:
Mounting 4:
24V output
Mounting 1:
Mounting 2:
:
Mo unting 3:
Mo unting 5:
48V outp
Monting 1
Mounting 2:
Mounting 4:
Mo unting 3:
Mo unting 5:
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TEL:0086-20-62162688
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Page5 / 6
TPR/SDR-75-XS Series
BLOCK DIAGRAM
MODEL SELECTION
TP R / SDR - 75 – 12 S
S：Single ouput；D：Dual output
Output voltage
Delimiter
Rated output Po
De
D
De
Type
Brand
TOPPOWER
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TEL:0086-20-62162688
Email:sales2@gztoppower.com
Page6 / 6
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