OUR OFFICE LOCATIONS

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Helios Power Solutions
New Zealand

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Office Address

1 Heremai Street,
Henderson, Auckland,
New Zealand, 0612

Contact Info

Email: sales@heliosps.co.nz
Phone: +64 9 835 0700

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Helios Power Solutions
Australia

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Office Address

Unit 6, 2-8 South St,
Rydalmere,Sydney,
NSW, Australia, 2116

Contact Info

Email: sales@heliosps.com.au
Phone: +61 2 7200 9200

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Helios Power Solutions
Asia & Middle East

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Office Address

168 Robinson Road,
#12-01 Capital Tower
Singapore 048545

Contact Info

Email: sales@heliosps.asia
Phone: +65 6871 4140

This rugged, industrial quality power converter system uses field proven topology to generate up to 3000W output power, depending on input/output combination. The unit is built with internal modules. It is a mature design with a track record in numerous applications. It accepts an input voltage of 600Vdc. An optional built-in redundancy diode would allow for a number of units to be connected in parallel to achieve higher output power or N+1 redundancy. The output separation diode also makes the unit suitable for batiery charging applications. To ensure high reliability and long operating life, all critical components on the primary side are designed and tested for corona inception levels, which are significantly higher than the operating voltages. Built-in fans provide sufficient airflow for operation at the specified temperature without de-rating. Full electronic protection, low component count, large design headroom, and the use of components with established reliability result in a high MTBF. The series is manufactured at our plant under strict quality control.

SPECIFICATIONS TABLE

Input voltage: 600Vdc nominal
450V – 800V operating range
Other input range on request
Output Power: 2k W
Output Voltage: 24V, 36V, 48V or 110Vdc
Other outputs on request
Output is floating; either
terminal can be grounded
Efficiency: Min 80% at full load depending
on input/output configuration
Operating Temp: 0°C to 50°C for full specification
Wider range available as option
Isolation: 3000Vdc input-chassis
3000Vdc input-output
5600Vdc type test
1000Vdc output-chassis
Cooling: Forced air by high quality built-in
fans and conduction to customer
heat sink or chassis.
Fans draw air into the unit.
Dimensions: 3U3: 132 x 187 x 407 mm
including terminal block
and mounting flanges
Weight: Approx 7 kg

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