SM3300 SERIES DC Power Supply

SM3300 SERIES DC Power Supply

Output power: 3300 W.

Laboratory DC power supply.

Programmable, regulated PSU.

Bench or 19″ rack mounting.

Units:

Unit Voltage range Current range
SM 18-220 0 – 18 V 0 – 220 A
SM 66-AR-110 (Autoranging output) 0 – 33 V 0 – 110 A
0 – 66 V 0 – 55 A
SM 100-AR-75 (Autoranging output) 0 – 50 V 0 – 75 A
0 – 100 V 0 – 37.5 A
SM 330-AR-22 (Autoranging output) 0 – 165 V 0 – 22 A
0 – 330 V 0 – 11 A
SM 660-AR-11 (Autoranging output) 0 – 330 V 0 – 11 A
0 – 660 V 0 – 5.5 A

Features:

  • Designed for long life at full power
  • Excellent dynamic response to load changes
  • Protected against all overload and short circuit conditions
  • EMC surpasses CE requirements: low emission and high immunity
  • Low audible noise: fan is temperature controlled
  • High voltage isolation up to 1320 V

Functionalities:

  • Operation on single and three phase input voltages
  • Standard Ethernet Interface including sequencer
  • Large user display, menu driven operation
  • Durable digital encoders for voltage and current adjustment
  • Plug&Play optional interfaces

Specifications:

 

Input voltage (single and 3 phase) 180-528 V AC(single or 3 phase 48-62 Hz),derating at low input voltage
Active Power Factor Correction (PFC) up to 0.99 (at 100% load)
Efficiency up to 92% (at full load)
Output ripple and spikes from 3 mV rms / 12 mV pp
Regulation from 2.5 mV
Recovery time from 100 µs (50-100% load step)
Programming speed from 1.6 ms (10-90%),optional from 0.2 ms
Output voltage and current stability 6.10-5 / 9.10-5
MTBF 500.000 hrs
Operating ambient temperature -20 to +50 ºC

Standards:

  • Power supply standard : EN 61204-3
  • Generic Emission : EN 61000-6-3 (EN 55022B)
  • Generic Immunity : EN 61000-6-2
  • Safety : EN 60950 / EN 61010
  • Insulation input / output : 3750 V rms
  • Protection class : IP20
  • cTÜVus

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