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Specifications |
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Input |
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Input Voltage |
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90-264 VAC |
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Input Frequency |
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47-63 Hz |
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Inrush Current |
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40 A max at 230 VAC, cold start 25 ºC |
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Power Factor |
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Compliant with EN61000-3-2, Class A
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Earth Leakage Current |
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<1.5 mA |
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Input Protection |
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F3/FF: Internal T6.3 A/250 V fuse in line
F4/F6: Internal T10 A/250 V fuse in line
F7: Internal T12 A/250 V fuse in line
F8: Internal T15 A/250 V fuse in line
FX: Internal T20 A/250 V fuse in line
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Output |
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Output Voltage |
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See datasheet |
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Output Voltage Trim |
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±5% typical all outputs |
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Hold Up Time |
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20 ms min |
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Line Regulation |
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Typically 0.1%, maximum 0.3% |
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Load Regulation |
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1% max for single output modules & V1 of dual & triple output modules. 2% max for V2 & V3 of dual & triple output modules. The E module requires up to 10% load & the K module up to 5% load on V1 to achieve the specified regulation figures on V2 & V3 |
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Ripple and Noise |
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50 mV or 1% pk-pk, whichever is greater, 20 MHz bandwidth |
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Overvoltage Protection |
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115-130% Vnom for single output and output 1 of dual & triple output modules. No OVP fitted to G modules or H modules.
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Overload Protection |
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<140% of nominal rating |
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Short Circuit protection |
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Continuous trip & restart (Hiccup mode) |
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Temperature Coefficient |
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0.03%/°C |
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Remote Sense |
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See signals & controls page on datasheet |
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Current Share |
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Single wire parallel current share. See signals & controls page on datasheet |
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Inhibit |
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TTL compatible. See signals & controls page on datasheet |
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General |
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Efficiency |
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75% typical at nominal input |
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Isolation |
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3000 VAC Input to Output, 1500 VAC Input to Ground, 500 VAC Output to Ground |
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Signals & Controls |
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AC OK, DC OK, Current share, Global Inhibit, Module Inhibit, Remote Sense, Voltage Programming & 5V Standby
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MTBF |
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750 kHrs demonstrated |
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Environmental |
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Operating Temperature |
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0 °C to +70 °C, derate linearly from 100% at +50 °C to 50% at +70 °C for standard models. Derate linearly from 100% at
+40 °C to 50% at +60 °C for reverse
air models.
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Storage Temperature |
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-40 °C to +85 °C |
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Operating Altitude |
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3000 m |
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Shock |
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30 g, 11 ms (half sine), 3 shocks each axis, 18 shocks total. Compliant with EN60068-2-27
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Vibration |
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2 g, 10-500 Hz, 10 sweeps 3 axes. Compliant with EN60068-2-6
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EMC and Safety |
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Emissions |
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EN55022, Level B conducted |
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ESD Immunity |
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EN61000-4-2, Level 3 Perf Criteria A |
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Radiated Immunity |
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EN61000-4-3, Level 3 Perf Criteria A |
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EFT/Burst |
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EN61000-4-4, Level 3 Perf Criteria A |
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Surge |
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EN61000-4-5, Level 3 Perf Criteria A |
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Conducted Immunity |
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EN61000-4-6, Level 3 Perf Criteria A |
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Dips & Interruptions |
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EN61000-4-11, 30% 10 ms, 60% 100 ms, 100% 5000 ms, Perf Criteria A, B, B |
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Safety Approvals |
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EN60950, UL60950, CSA22.2-No 950 CE Mark LVD, SEMI F47 compliant (high line only) |
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Harmonic Currents |
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EN61000-3-2, Class A |
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Voltage Flicker |
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EN61000-3-3 |