TPR/NDR-U240-XS Series
240W AC-DC DIN RAIL Power Supply
DESCRIPTION
:
The rated output power of TPR/NDR-U240-XS series is 2400W,input voltage range:90-264VAC,
output voltage : 24V, 48V,High reliability, precision,effificency , ultra-small size, stable output voltage ,etc.,
with short circuit & overload protection, Widely used in telecommunications, industrial control,signal control ,
instrumentation, data acquisition, New Energy, Security,and other electronic systems.
FEATURES
Operating temperature:-20℃~70℃
AC input
:90VAC-264VAC,DC input:127-370VDC High reliability,effificency,100% full load burn-in test
Mini width: 70mm
Mounting track: TS-35/7.5 or TS-35/15
Protection:short circuit,over-load,over-voltage,over-temperature
Altitude up to 6000m
Built-in current limiting circuit
/
RoHS complaint
High efficiency up to 88%
/
SELECTION GUIDE
Input Volatge
VAC)
Output
Efficiency
@25
Typ)%
Part Number
℃,
(
(VDC)
Voltage
Rated
Pre-set voltage
@25 (V)
Rated current(A)
(
℃
power(W)
(
VDC)
Rated
Rated
220
Range
85-264
85-264
TPR/NDR-U240-24S
TPR/NDR-U240-48S
127-370
127-370
24
48
24.00-24.2
48.0-48.2
10
5
240
240
87
88
220
All specifications typical at TA=25°C, nominal input voltage and rated output current unless otherwise specified.
OUTPUT CHARACTERISTICS
Conditions
Conditions
Parameter
24V output voltage
48V output voltage
24-28V
Output voltage regulation
48-56V
10A at 24V
24V output voltage
48V output voltage
9A at 28V
Rated Output current
Rated Output power
5A at 48V
4.5A at 56V
240W/24V , 252W/28V
240W/48V , 252W/56V
24V output voltage
48V output voltage
24V output voltage
48V output voltage
24V output voltage
48V output voltage
24V output voltage
48V output voltage
≤
≤
≤
≤
120mVp-p
240mVp-p
240mVp-p
480mVp-p
Ripple&Noise0<Ta≤70℃
Ripple&Noise-20<Ta≤0℃
3500uF
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
Overshoot&Undershoot
℃
1.0%
℃
0.03%/℃
℃
2S@ 230Vac
20mS@(110/230Vac input, Full load)
5.0%
℃
<
INPUT CHARACTERISTICS
Conditions
Parameter
Rated Input voltage range
Input voltage range
Input voltage range
Frequency Range
100VAC~240 VAC
90VAC~264 VAC
127VDC-370VDC
47Hz~63Hz
www.gztoppower.com
TEL:0086-20-62162688
Email:sales2@gztoppower.com
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