Datasheet

http://www.tracopower.com Page 2 of 11
All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
Industrial Power Supplies
TSP-WR Series 180–600 Watt
Input Specifications
Applicable 3-phase networks – TN, TT Systems: 500 VAC Star configuration (EN60950, UL508)
500 VAC Delta (UL508 only)
– IT Systems: 400 VAC Delta (IEC-62103)
230 VAC Delta (IEC-60950)
500 VAC (UL508)
Input voltage ranges 85–132 VAC/187–550 VAC 50/60 Hz
range selectable by selector switch
187–264 VAC/323–550 VAC autoranges
Harmonic limits EN 61000-3-2, Class A (for limited output power)
Holdup time 20 ms min. (full load 230 – 500 VAC)
Inrush current 115 VAC 230 VAC
TSP 180-124WR t.b.a < 23 A
TSP 360-124WR t.b.a < 46 A
TSP 600-124WR t.b.a < 50 A
Efficiency 88 % typ.
Output Specifications
Output voltage adjustable range 24–28 VDC
Regulation – Input variation 0.5 % max.
– Load variation (10–100 %) 0.5 % max.
– Load variation (10–100 %) parallel mode 2.0%
Ripple and noise (20MHz bandwidth) 100 mV pk-pk typ. (150 mV pk-pk max. at Imax)
Electronic short circuit protection current limitation at 125 % of Imax.
constant current, automatic recovery
Output overvoltage protection 34 V
Overload protection electronic overload protection
Overtemperature protection switch off at overtemperature, automatic restart
Status indicator dual colour LED (green: DC OK, red: DC off)
Power OK signal – trigger threshold: 18 – 22 V
– relay output DC OK = contact closed (rated: 30 VDC/1.0 A)
Max. capacitive load unlimited
General Specifications
Operating temperature range –25°C to +70°C max.
(for derating see graph A on page 3)
Cooling convection cooling, no internal fan
Storage temperature –25°C to +85°C
Humidity (non condensing) 95 % rel. H max.
Pollution degree 2
Temperature coefficient 0.02 %/K
Reliability, calculated MTBF >350’000 houres in accordance to IEC 61709
Remote On/Off by ext. contact.
DC on: -S contact open
DC off: -S connected via 1 Kohm to -Vout
Isolation according to IEC/EN 60950-1, UL 60950-1, UL 508
Safety standards – Information technology equipment IEC/EN 60950-1, UL 60950-1, CSA-C22.2 No. 60950-1-03
– Industrial control equipment UL 508C, CSA-C22.2 No. 107
– Electrical equipment of machines EN 60204
– Electronic equipment for power installation EN 50178
– Safety transformers for SMPS EN 61558-2-4