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AC/DC Power Supplies
TPI 100A Series 100 Watt
Input Specifications
Input voltage range – AC range (universal input) 85 – 264 VAC
– DC range 120 – 370 VDC
Input frequency 47 – 63 Hz
Input current at full load – at 115 VAC / 230 VAC 1.15 A max. / 0.55 A max.
Input protection T3.15 A/250 VAC (internal fuse in both line & neutral)
Zero load power consumption 0.3 W (acc. ErP directive)
Harmonic limits EN 61000-3-2, Class A & D
– Power factor 0.95
Inrush current at 230 Vac 100 A max.
Output Specifications
Voltage set accuracy ±1 %
Regulation – Input variation 0.2 % max.
– Load variation (0 - 100%) 0.5 % max.
Minimum load not required
Temperature coefficient 0.02 %/K
Hold-up time – Vin = 115 VAC / 230 VAC 22 ms min.
Start-up time <1s
Rise time 20ms typ.
Output voltage adjustment ±10 %
Ripple and noise (20Mhz Bandwidth) 12 VDC model: 120 mVp-p typ. with cap. 10µF/25V 1206 X7R MLCC
15 VDC model: 150 mVp-p typ. with cap. 10µF/25V 1206 X7R MLCC
24 VDC model: 160 mVp-p typ. with cap. 1µF/50V 1206 X7R MLCC
28 VDC model: 180 mVp-p typ. with cap. 1µF/50V 1206 X7R MLCC
36 VDC model: 190 mVp-p typ. with cap. 1µF/50V 1206 X7R MLCC
48 VDC model: 340 mVp-p typ. with cap. 0.1µF/100V 1206 X7R MLCC
Overvoltage protection 115 – 135 % of nominal Vout
Overload protection by current limit (hiccup) at 115 – 150 % Iout max.
Short circuit protection continuous (automatic recovery)
Transiente response – Peak deviation 3 % of Vout
(25% load step change) – Recovery time 500µs
General Specifications
Operating temperature –40 °C to +80 °C with derating, see below
start up at -40°: 80% max. load at Vin > 100 VAC
start up at -40°: 100% max. load at Vin > 200 VAC
Output power derating – Temperature 2.33 %/K above +50°C
– Low input voltage 1.33 %/V below 100 VAC
Storage temperature –40°C to +85°C
Humidity (non condensing) 5 – 95 % rel. H max.
Altitude during operation 5000 m
Switching frequency 60 kHz typ. (pulse width modulation)
Isolation voltage 1min (reinforced insulation)
– Input / Output 3000 VAC
– Input / Case 1500 VAC
Leakage current (at 264 VAC/60Hz) 300 µA max.
Isolation resistance (at 500 VDC) 100 Mohm min.
Reliability, calculated MTBF at +25°C acc. to IEC 61709 > 790‘000 h
All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.