HWS Zero Up Programmable Series
300W, 600W
HWS Zero Up Programmable Power Supply Series 
Kepco's Zero Up HWS Power Supplies provide true zero to maximum rated voltage programmability in a compact package. Zero Up HWS power supplies are DIN Rail mountable, and can also by integrated into rack mountable and turn key solutions. Kepco's Zero up HWS's are also available in fault tolerant, N+1 configurations.
The Zero Up Programmable Power Supply Series HWS (300 and 600-watt sizes) are RoHS (Reduction of Hazardous Substances) compliant, industrial-grade, single-output power supplies which provide d-c outputs that are remotely programmable from 0 to 5 volts up to 0 to 48 volts, via either via voltage or resistance. HWS Zero Up models operate from a-c mains 85-265V a-c with power factor correction (PFC) to reduce harmonic corruption of the a-c mains.
They are fully enclosed, fan-cooled power supplies. All models feature overvoltage, overcurrent and overtemperature protection, remote error sensing, remote on-off control, remote voltage trimming and paralleling with a current balance function.
Options include MIL-STD-461 Compliance and Environment Compliance (Includes reduced susceptibilityto shock, vibration, temperature, humidity and fungus). The Zero Up Programmable HWS Series are certified as SEMI F47 compliant.
All Zero Up Programmable HWS Series modules are suitable as DC-DC converters, however note that Safety Agency approvals are valid only for a-c input. DC input voltage range for Zero Up Programmable Series HWS Series models is 120V - 330V d-c.
Zero Up Programmable HWS Series are CE Marked per the Low Voltage Directive (LVD), EN60950-1.
