top200-148 Traco Power, top200-148 Datasheet - Page 2

• Manufacturer Part Number: top200-148
• Description: Ac/dc Power Supplies
• Manufacturer: Traco Power

http://www.tracopower.com
Input Specifications
Input voltage
Input frequency
Harmonic limits
Zero load power consumption
Recommended circuit breaker
Output Specifications
Regulation
Ripple and noise (20Mhz Bandwidth)
Overvoltage protection
Power back immunity
Overload protection by current limit
Short circuit protection
Capacitive load
General Specifications
Operating temperature
Power derating
200
160
120
80
40
0
85
Graph 1:
In respect to input voltage
108 115
Input voltage [VAC]
– nominal
– AC input range
– Input and Load variation
– derating
12 & 15 VDC models
264
24 & 48 VDC models: >125 % of Vout
12 & 15 VDC models: >150 % of Vout
24 VDC model: 35 V (40 V for 1 sec)
48 VDC model: 63 V (68 V for 1 sec)
12 VDC model: 16 V (18 V for 1 sec)
15 VDC model: 20 V (23 V for 1 sec)
200
160
120
80
40
0
-25
Graph 2:
in respect to ambient temperature
24 & 48 VDC models
120 – 240 VAC (universal input)
85 – 264 with derating at low input
see power derating graph 1
47 – 63 Hz
EN 61000-3-2, class A
3.6 W
6 A (characteristic C) or slow blow fuse.
For protection class II use two fuses
(line and neutral)
1.0 % max.
<120 mVp-p
<150 mVp-p for 48 VDC models
at 120 – 150 % Iout max.
foldback (automatic recovery)
t.b.a. µF max.
–25°C to +70°C (convection cooling)
see power derating graph 2
AC/DC Power Supplies
TOP-200 Series
0
Ambient Temperature [°C]
20
40
200 Watt
60
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