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All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
General Specifications
Temperature ranges
Temperature coefficient
Efficiency
Humidity
(non condensing)
Switching frequency
Hold-up time
Isolation voltage
Reliability /calculated MTBF
(MIL-HDBK-217F)
Electromagnetic compatibility
– Conducted input RI suppression
(EMC), Emissions
– Harmonic current emissions
– Flicker
Electromagnets compatibility
– Electrostatic discharge ESD
(EMC), Immunity
– RF field immunity
– Electrical fast transients/burst immunity
– Surge
– Conducted RF
– Magnetic field
– Voltage dip
Safety standards
Safety approval
Case material
– Operating
– Load derating above 45°C
– Storage (non operating)
– 10 °C…+70 °C
2% /°K (2.5%/°K for TXL 120/220)
– 10 °C…+75 °C
0.02 % / °C
70 – 84 %
(depending on model)
85 % rel max.
(non condensing)
50 kHz typ.
(pulse width modulation)
20 ms min.
3‘000 VAC
1‘500 VAC
500 VAC
– Input / output
– Input / case
– Output / case
– Output / Output
60-100 Watt multiple output models:
500 VAC
(for all outputs of triple output models!)
35 Watt dual output models:
outputs not isolated
> 250’000 h @ 25°C typ.
EN 55022, class B, FCC part 15, level B
IEC / EN 61000-3-2, class D
(TXL 120/150/220)
IEC / EN 61000-3-2, class A
(others)
IEC / EN 61000-3-3
IEC / EN 61000-4-2 4 kV / 8 kV
IEC / EN 61000-4-3 3 V/m
IEC / EN 61000-4-4 1 kV
IEC / EN 61000-4-5 1 kV / 2 kV
IEC / EN 61000-4-6 3 V/m
IEC / EN 61000-4-8 3 A/m
IEC / EN 61000-4-11
UL 1950, IEC 60950, EN 60950
cUL /UL File E188913
TXL 025/035
nickel plated steel
(chassis & cover)
TXL 50/60/70/100
aluminium
(chassis)
, Nickel plated steel
(cover)
others
aluminium
(chassis & cover)
Enclosed Power Supplies
TXL Series
25–600 Watt