Datasheet

Input Current
- At no load
24 Vin models:
25 mA typ.
48 Vin models:
20 mA typ.
110 Vin models:
10 mA typ.
Surge Voltage
24 Vin models:
50 VDC max. (1 s max.)
48 Vin models:
100 VDC max. (1 s max.)
110 Vin models:
185 VDC max. (1 s max.)
Under Voltage Lockout
24 Vin models:
7.3 - 8 VDC
48 Vin models:
15.8 - 17 VDC
110 Vin models:
34.5 - 37.5 VDC
Input Filter
Internal Common Mode Choke + Pi-Type
Input Specifications
Output Voltage Adjustment
–20% to +10% (By trim potentiometer)
Output power must not exceed rated power!
Voltage Set Accuracy
±1% max.
Regulation
- Input Variation (Vmin - Vmax)
0.1% max.
- Load Variation (0 - 100%)
0.1% max.
Ripple and Noise
(20 MHz Bandwidth)
12 Vout models:
125 mVp-p max.
24 Vout models:
250 mVp-p max.
28 Vout models:
250 mVp-p max.
48 Vout models:
350 mVp-p max.
12 Vout models:
100 mVp-p typ.
24 Vout models:
200 mVp-p typ.
28 Vout models:
200 mVp-p typ.
48 Vout models:
300 mVp-p typ.
Capacitive Load
12 Vout models:
7'000 µF max.
24 Vout models:
1'750 µF max.
28 Vout models:
1'280 µF max.
48 Vout models:
430 µF max.
Minimum Load
Not required
Temperature Coefficient
±0.02 %/K max.
Start-up Time
75 ms typ.
Short Circuit Protection
Continuous, Automatic recovery
Output Current Limitation
120 - 150% of Iout max.
(150% typ. for 110 VDC models)
Overvoltage Protection
115 - 130% of Vout nom.
Transient Response
- Response Time
200 µs typ. / 250 µs max. (25% Load Step)
Output Specifications
Safety Standards
- IT / Multimedia Equipment
IEC 60950-1
EN 60950-1
UL 60950-1
- Industrial Control Equipment
UL 508
- Railway Applications
EN 50155
- Certification Documents
www.tracopower.com/overview/teq100wir
Pollution Degree
PD 2
Safety Specifications
EMI Emissions
EN 50121-3-2 (EMC for Rolling Stock)
- Conducted Emissions
EN 55011 class A (internal filter)
EN 55032 class A (internal filter)
- Radiated Emissions
EN 55011 class A (internal filter)
EN 55032 class A (internal filter)
EMC Specifications
TEQ 100WIR Series, 100 Watt
All specifications valid at nominal voltage, full load and +25°C after warm-up time unless otherwise stated.
www.tracopower.com
August 5, 2019
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