AC/DC Power Supplies
TOP-200 Series
200 Watt
Input Specifications
Input voltage
– nominal
– AC input range
120 – 240 VAC (universal input)
85 – 264 VAC with derating at low input
see power derating graph 1
Input frequency
47 – 63 Hz
Input protection
T4A / 250 V
Harmonic limits
EN 61000-3-2, class A
3.6 W
Zero load power consumption
Input protection
T4 A internal fuses (line and neutral)
Recommended circuit breaker
6 A (characteristic C) or slow blow fuse.
For protection class II use two fuses
(line and neutral)
Output Specifications
Voltage set accuracy
TOP 20 0 -112: min. 11.9 V, max. 12.3 V
TOP 20 0 -115: min. 14.9 V, max. 15.3 V
TOP 200-124: min. 23.8 V, max. 24.2 V
TOP 200-148: min. 48.0 V, max. 49.3 V
Regulation
– Input and Load variation
1.0 % max.
Ripple and noise (20Mhz Bandwidth)
<120 mVp-p
<150 mVp-p for 48 VDC models
Overvoltage protection
12 & 15 VDC models: >150 % of Vout
24 & 48 VDC models: >125 % of Vout
Power back immunity
12 VDC model: 16 V (18 V for 1 sec.)
15 VDC model: 20 V (23 V for 1 sec.)
24 VDC model: 35 V (40 V for 1 sec.)
48 VDC model: 63 V (68 V for 1 sec.)
Overload protection by current limit
Short circuit protection
Capacitive load
at 120 – 150 % Iout max.
foldback (automatic recovery)
12 & 15 VDC models: 15’000 µF max.
24 VDC model: 4’000 µF max.
48 VDC model: 1’000 µF max.
General Specifications
Operating temperature
–25°C to +70°C (convection cooling)
see power derating graph 2
– derating
Power derating
Graph 1:
In respect to input voltage
Graph 2:
in respect to ambient temperature
200
160
120
80
200
160
120
80
40
40
0
0
85
108 115
Input voltage [VAC]
264
-25
0
20
40
60 70
Ambient Temperature [°C]
12 & 15 VDC models
24 & 48 VDC models
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