Replacement for Advance Hiflex HI-750 / HI-1000 series

COB Range

Form, fit and function replacement for Advance Hiflex HI-750 / HI-1000 series.

This unit is one of a range of Envevo’s Obsolescence Solutions for Advance Power PSUs. These are niche PSUs that are hand-built to order, please check with us on lead times.

  • 85V – 264VAC operation
  • Signals and sequencing as per original Hiflex
  • Stud output terminals for easy connection
  • Complete transparency to end user

The original Hiflex HI-750 and HI-1000 series were manufactured by Advance Power at their Bishop’s Stortford site from the early eighties to the mid nineties. They were designed as a multi output AC-DC converter, constructed from a series of interconnected sub-assemblies – these being an RFI filter, Motherboard, Inverter board, Signals and Sequencing boards and auxiliary outputs. The original Hiflex was relatively unique in that it offered a variety of signals options including the ability to sequence the outputs up and down.
This product has been successfully trialled by both the US Navy and several airports worldwide and is accepted as a suitable replacement for HI-750 / HI-1000. This supply was also available badged as ‘Gould Advance Hiflex’ some examples of which are still in operation in the UK and around the world.

Click Here For Specifications

Range Replaces / System Number Output 1 Output 2 Output 3 Output 4 Output 5 Output 6 Signals Envevo Model Number
Hiflex 5085046 5V 35A 5V 35A 5V 35A 5V 35A 15V 14A 5V 35A HA1 (20mS) COB0800W035
Hiflex HI750 5085115 5V 90A 12V 17A 12V 17A 5V 35A HA1 (15mS) COB0800W009
Hiflex 5085129 5V 90A 5V 30A 12V 10A 12V 10A HA1 (20mS) COB0800W034
Hiflex HI750 5085213 5V 60A 15V 14A 15V 14A 28V 6.7A 5V 35A HA1 (20mS) COB0800W006
Hiflex HI750 5085257 5V 60A 5V 60A 15V 14A 5V 35A HA1 (20mS) COB0800W047
Hiflex HI750 5085503 5V 90A 15V 14A 15V 14A 5.2V 35A None COB0800W017
Hiflex 5085529 / 5014841-019 5V 60A ±15V 4A (dual) 24V 8.5A 24V 8.5A 24V 8.5A HA1 (30mS) COB0800W041
Hiflex HI750 5085646 5V 35A 15V 14A 15V 14A 28V 5A HA1 (20mS) COB0800W045
Hiflex HI750 5085062 / 5085661 5.05V 90A 5.15V 35A 12V 17A 12V 17A HA1 (20mS) COB0800W013
Hiflex HI750 5085663 / 5085074 5V 90A 15V 14A 15V 14A 5V 35A HA1 (20mS) COB0800W003
Hiflex 5085230 5V 60A 5V 60A 15V 14A 15V 14A HA1 (20mS) COB0800W033
Hiflex HI750 5085728 5V 35A 16–32V 20A ±15V 4A (dual) 12V 17A HA100 COB0800W010
Hiflex 5085733 / 5014841-009 5V 35A 15V 14A 15V 14A 26V 6.7A 24V 8.5A 5V 35A HA1 (20mS) COB0800W042
Hiflex HI1000 5085736 5V 90A 5V 35A 12/15V 14A 12/15V 14A HA1 (20mS) COB0800W018
Hiflex HI1000 5085764 5V 60A 2V 35A 15V 15A 15V 15A HA1+3 (20mS) COB0800W014
Hiflex 5085776 15V 14A 15V 14A 5.2V 35A 28V 6.7A 9V 18A TBA COB0800W032
Hiflex HI750 5085804 5V 90A 12V 14A 12V 14A TBA COB0800W007
Hiflex HI750 5085813 5V 60A 15V 14A 15V 14A 28V 6.7A 28V 6.7A HA1 (20mS) COB0800W024
Hiflex HI1000 5085823 5V 60A 5V 60A ±12V 4A (dual) 5V 35A HA1 (10mS) COB0800W004
Hiflex HI750 5085880 5V 35A 15V 14A 15V 14A 15V 14A 15V 14A 28V 6.7A HA1+3 (30mS) COB0800W001
Hiflex HI750 5085881 5V 35A 12V 17A 5V 35A 12V 17A 15V 14A 15V 14A HA1+2 (30mS) COB0800W002
Hiflex HI1000 5085920 20V 18A Parallel with o/p1 26V 4A 28V 6.7A 20V 10.5A 25V 2A HA1 (20mS) COB0800W016
Hiflex HI750 5085927 5V 60A 5V 60A 5V 35A HA1 (20mS) COB0800W008
Hiflex HI750 5085950 12V 40A 24V 20A None COB0800W046
Hiflex HI750 5085993 5V 60A 12V 5A 12V 6A 24V 5A HA1+3 (20mS) COB0800W020
Hiflex HI750 5085996 28.3V 5A 28.3V 5A 28.3V 5A 28V 10A 15V 5A HA1+3 (20mS) COB0800W021
Hiflex HI750 5085997 6.3V 6A 18V 5.8A 18V 5.8A 28V 10A 15V 12A HA1+3 (20mS) COB0800W022
Hiflex HI750 5085998 5V 40A 5V 7A 5.2V 35A 15V 5A 28V 5A HA1+3 (20mS) COB0800W023
Hiflex HI1000 5086004 / 50145-053-16-6 28V 21.4A 5V 60A ±15V 4A ±12V 4.3A None COB0800W026
Hiflex HI1000 5086019 11V 40A 24V 28A None COB0800W048
Hiflex HI750 5085837 / 5086804 / 50144-006-00-9 5V 90A 12V 17A 12V 17A None COB0800W005
Hiflex HI750 50144-001-00-0 / 605/7/11420/001 5V 35A 5V 35A 15V 14A 15V 14A None COB0800W044
Hiflex HI750 50144-002-00-8 / 605/7/11420/002 5V 90A 5V 35A 5V 35A HA1 (20mS) COB0800W015
Hiflex HI750 5085650 / 50144-003-00-6 / 605/7/11420/003 24V 8.5A 15V 14A 15V 14A HA1 (20mS) COB0800W011
Hiflex HI750 50144-028-00-3 / 605/7/11420/028 5V 60A ±15V 4A HA1 (20mS) COB0800W043
Hiflex HI750 50144-036-00-6 5V 35A 5V 35A 5V 60A 5V 35A HA1 (20mS) COB0800W030
Hiflex HI750 50144-037-00-4 5V 60A 18V 19A Parallel with o/p3 24V 8.5A 24V 8.5A HA1 (20mS) COB0800W029
Hiflex HI750 50144-039-00-0 5.2V 30A 8V 10A 9V 10A 18V 11A HA1 (20mS) COB0800W027
Hiflex HI750 50144-041-00-6 5V 90A ±15V 4A ±15V 4A 5V 35A HA1 (20mS) COB0800W028
Hiflex HI1000 50145-053-01-8 5V 90A 5V 35A Parallel with o/p4 HA1 (20mS) COB0800W031
Hiflex HI1000 50145-053-11-7 / 605/7/11504/011 5V 90A 5V 60A 5V 35A None COB0800W038
Hiflex HI1000 50145-053-12-5 / 605/7/11504/012 5V 60A 5.2V 35A 15V 14A 12V 17A 12V 17A None COB0800W036
Hiflex HI1000 50145-053-12-5 / 605/7/11504/012 18V 33A 5.2V 35A 18V 11A None COB0800W037
Hiflex HI1000 50145-053-14-1 / 605/7/11504/014 5V 90A 5V 35A 5.2V 35A 5V 35A None COB0800W039
Hiflex HI1000 50145-053-15-8 / 605/7/11504/015 5V 60A 9V 18A 8V 20A 24V 8.5A None COB0800W040
Hiflex HI750 5V 60A 5V 60A 5V 35A 15V 14A TBA COB0800W019
Hiflex HI750 5V 90A 5V 35A 12V 14A 12V 14A None COB0800W025

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