DC power supplies for laboratory and industrial use

3rd April 2014

TDK-Lambda

Nat Bowers

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Datasheet

Suitable for applications such as deposition processes, ROVs and ATE systems, as well as general laboratory and industrial use, TDK-Lambda has announced high voltage units within the Z+ Series of 200 and 400W programmable DC power supplies. The high voltage series is offered with output voltages of up to 160, 320 or 650V D extending the line-up from 100V AC maximum.

Carrying a five year warranty, the Z+ high voltage series shares the same features and compact dimensions as the other Z+ ranges and achieves efficiencies of up to 86%. The units can operate in either constant current or constant voltage modes and accept a universal (85-265V AC) input. Higher power systems can be achieved by connecting up to six units in parallel in master-slave configuration. To increase the output voltage or to provide a bipolar output, up to two identical units may be connected in series with external diodes.

All models can be programmed via the front panel or remotely by using the built-in USB, RS232/RS485 or analogue control interfaces. Optional LAN, GPIB (IEEE488) and isolated analogue programming interfaces are also available. CE marked for EMC and in accordance with the LV (low voltage) and RoHS Directives, the Z+ high voltage series conforms to EN55022/EN55024, as well as IEC/EN61326-1 for conducted (FCC part-15-B and VCCI-B) and radiated (FCC part-15-A and VCCI-A) EMI. Safety approvals include UL/EN/IEC61010-1, and the series is also designed to meet UL/EN60950-1.