New Industry Products

Powerstax Unveils Range of MIL and COTS Power Solutions

July 26, 2011 by Jeff Shepard

Powerstax is displaying their growing range of standard and custom COTs power solutions for MIL and non-tactical applications.

The TVR3001, a 3000W dc-dc power conversion rack has been developed specifically for harsh environmental conditions. In a highly efficient configuration, each of the three individual modules within the rack contain two of Powerstax’s versatile F501 full brick dc-dc converters, coupled with a two phase boost converter to provide a standalone power solution. The Powerstax TVR3001 is well suited for use in vehicle or remote applications and the system is designed to protect the internal electronics from the ingress of dust.

Other significant developments in vehicle based power systems for communications systems include the Powerstax TVS1001 ruggedised 1000W dc-dc power supply which has demonstrated ability to perform under the harshest of conditions with field proven use in military applications. It is said to be one of the few units of its kind that offers step-up or step-down conversion at consistently high efficiency. The electronic circuits are sealed to withstand exposure to the harshest of environments and are cooled with a mechanically isolated field replaceable fan unit. The unit is highly efficient offering a choice of fan speeds dependent on the operating environment. The Powerstax TVS1001 has a wide range dc input voltage, from 11 to 36V, making it well suited for vehicle mounted Military and Non-Tactical, fixed and mobile communications and security systems. The unit can be configured over a range of standard output voltages or customised to meet special requirements.

The company also unveiled its Powerstax N series of ultra-compact ac-dc, high efficiency open frame power supplies. The 1U high, compact package makes this power supply well suited for applications using industry standard 1U chassis. Output power is from 125 to 375W and all models offer a single main output plus a standby supply. The series includes I2C communication for added functionality and monitoring and N+1 redundancy operation.

The Powerstax design and engineering team will design, develop and supply value-added and custom power solutions to meet customer’s needs. Tim Worley, CEO of Powerstax commented, "Our engineers possess a wealth of expertise and experience in the research, development and manufacture of both ac and dc power solutions. We aim to operate as an extension to our customer’s own design team to produce the fastest, most elegant and cost effective power solution."