“Low Power” Wandler mit natürlicher Kühlung von 100 W – 7.5 kW

  • AC Eingangsspannung: 115 / 230V AC

    einphasig (mit oder ohne PFC) oder

    200 / 400 / 480V AC, dreiphasig

  • AC Eingangsfrequenz: mit PFC 47 – 65Hz,

    ohne PFC 47 – 400Hz

  • Ausgangsspannung: 5 / … / 400V DC

  • Ausgangsstrom: bis zu 500A

  • Ausgangsleistung: 100W – 7.5kW

Eigenschaften

  • Isolierung von Eingang und Ausgang

  • Kontinuierlicher Kurzschlussschutz

  • Überspannungsschutz mit automatischem Neustart

  • Betriebsfähig von – 40 bis +75 °C

  • Industrietaugliche Komponenten

  • Kompakte und robuste Bauweise

  • Natürliche Konvektion

    (außer bei den Serien C56xx und C57xx)

Spezifikation

Input
Voltage range unit switches off at under- and
overvoltage
No-load input power 5 – 6W typical
except for series 4800, 5600/5700
Inrush current AC input: limited by thermistor
Hold-up time AC input: 10ms typical
@ nom. input voltage
(for series 4800: 5ms typical)
Immunity acc. to EN 61000-6-2
Output
DC output voltages 5 9 12 15 24 28
48 60 110 200 220 400
Line regulations (+/-10%) 0.1%
Load regulation (10-90%) 0.2%
Load transient (10-90-10%) 6 % typical
Response time to ±1 % 2-3 ms
Turn-on rise time Soft-start, 100 ms typical
Ripple current limited to 105-110% of Inom
Overload protection current limited to 105-110% of Inom
Overvoltage protection OVP switches off module with
automatic return to operation
Remote sense standard for all series except for B / BP series; up to 10% of Unom for output < 60V DC, up to 6V for output > 60V DC
General
Efficiency 80 – 92% typical
Operating temperature -20 to +75°C (optional: -40 to +75°C)
Load derating 2.5%/°C above + 55°C
Storage temperature -40 to + 85°C
Cooling (details see page 131) = natural convection
= increased air flow recommended
= incl. temperature controlled fans
Humidity up to 95 % RH, non-condensing
Temperature coefficient 0.02 % / °C typical
Safety / Construction acc. to EN 60950-1 / EN 50178
Protection category IP20 acc. to EN 60529,
NEMA or others upon request
EMI acc. to EN 61000-6-4,
class A, optionally class B
MTBF 100,000 – 140,000h @ 40°C
acc. to MIL – HDBK – 217E (notice 1)
Connectors
(details see page 132)
H15 acc. to DIN 41612
and high current connectors for
I > 50 A,
or terminals / bolts / bars

Optionen

Input

  • Inrush current limiting
  • Reverse polarity protection for DC input
  • Autoranging for 115 / 230 VAC input

Output

  • Decoupling diode for redundant / parallel operation
  • Active current sharing for parallel operation
  • Remote on / off (inhibit)

Signals via relay contacts

  • Power ok (input)
  • DC ok (output)

Monitoring of input / output voltage or current via

  • analog signal
  • interface card RS232 or CAN Bus (external)

Programming of output voltage or current via

  • potentiometer
  • analog signal
  • interface card RS232 or CAN Bus (external)

Programming of battery chargers

  • Temperature compensated charging voltage
  • Automatic / manual selection of charging characteristic (external)

Mechanics / environment

  • 19” sub-rack for eurocassette, refer to page 121
  • Wall mount
  • Chassis mount
  • DIN rail mount
  • Increased mechanical strength
  • Tropical protection
  • Extended temperature range to –40 °C

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