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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 – Operating – 25 °C…+70 °C ambient temp. max.
– Derating above 60 °C 2% /°C
– Storage (non operating) – 25 °C…+ 85 °C
Humidity (non condensing) 95 % rel H max.
Temperature coefficient 0.02 % / °C
Switching frequency 80 kHz typ. (Pulswidth modulation)
Efficiency – TSL 030 ... TSL 120 85 % typ.
– TSL 240 90 % typ.
– TSL 480 88 % typ.
Isolation according to EN 60950, UL 1950, UL 508C
Reliability, calculated MTBF (MIL-HDBK-217E) – TSL 030/ 060 516000 h @ 35°C /500000 h @ 35°C
– TSL 120/ 240 447000 h @ 35°C /365000 h @ 35°C
– TSL 480 287000 h @ 35°C
Safety standards IEC 60950, EN 60950 (SELV),
UL/cUL 1950, UL 508C
Safety approvals UL/cUL 1950 recognized, File E181381
UL 508 C listed, File E210002
CB-Scheme
Electromagnetic compatibility (EMC), Emissions EN 50081-1 / EN 50081-2
– Conducted RI suppression EN 55011 class B, EN 55022 class B,
FCC part 15, level B
120W – 480W models with option P
– Harmonic current emissions (PFHC) EN 61000-3-2, Class A
EN 61000-3-2, Class D (50% – 100% load)
Electromagnetic compatibility (EMC), Immunity EN 50082-2
– Electrostatic discharge (ESD) IEC / EN 61000-4-2 4 kV / 8 kV
– Radiated RF field immunity IEC / EN 61000-4-3 10 V / m
– Electrical fast transient / burst immunity IEC / EN 61000-4-4 2 kV
– Surge immunity IEC / EN 61000-4-5 2 kV / 4 kV
– Immunity to conducted RF disturbances IEC / EN 61000-4-6 10 V
– Power frequency field immunity IEC / EN 61000-4-8 30 A / m
Safety class Degree of Protection 1 (IEC 536)
Case protection IP 20 (IEC 529)
Enclosure material Steel / Aluminium
Mounting (snap-on with selflocking spring) 35 mm DIN-rails as per EN 50022
Connection Screw terminals (60 – 480 W models with
double terminals for output)
Industrial Power Supplies
TSL Series 30-480 Watt