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McLaren Applied TechnologiesMcLaren Technology CentreChertsey RoadWokingSurreyGU21 4YHUK
McLaren Applied TechnologiesSuite 115
Bostick Building9801 West Kincey Avenue
HuntersvilleNC 28078
USA
Phone: +44 (0)1483 261400Fax: +44 (0)1483 261402
Phone: +001 (704) 660 3181Fax: +001 (704) 660 8829
© McLaren Applied Technologies 2014 Revision Date: 20 Jun 2005 Page 1 of 3
Power Supply UnitPSU-30V
Product Summary
Power Supply UnitPSU-30V
McLaren Applied Technologies USA: McLaren Applied Technologies
Phone: +44 (0)1483 261400Fax: +44 (0)1483 261402
Phone: +001 (704) 660 3181Fax: +001 (704) 660 8829
© McLaren Applied Technologies 2014 Revision Date: 20 Jun 2005 Page 2 of 3
The PSU-30V serves to boost and stabilise the car supply voltage from
14V nominal to 30V stabilised. This is to enable actuators to be driven from
a regulated 30V supply instead of the unregulated 14V car supply. For
solenoids, this allows faster actuation times.
Application
• Provision of a 30V stabilised voltage supply.
Electrical
• Supply voltage 8V to 16.7V at full rated power
• Supply current quiescent <100mA
• Supply current operating <12.6A at 14V at full rated power
• Supply voltage not to exceed 16.7V continuous (unit has reverse polarity protection and is protected against
momentary voltage spikes of either polarity greater than 16.7V)
• Output voltage 30V+0%, -7% at 1A load
• Output current 5A max
• Output impedance 100mohm typ
• Temperature coefficient ±5mV/°C typ
• Current trip providing some protection against momentary short-circuits or short-term overloads
• Output protected against transients
Electro Magnetic Compatibility
• Complies with the essential protection requirements of 89/336/EEC
Connection definition
• Integral, sealed, military-standard connector Lemo EHS.1F.308.XLC
• For PIN numbers please contact our technical consultancy department
Mechanical
• Case material magnesium alloy, chromate converted and painted with black epoxy
• Weight 160g
Environmental
• Splash resistant to standard motorsport fluids
• Temperature not to exceed 65°C at the centre of the top lid during operation – modest forced convection is advised
• Storage temperature -400C to +850C
• Vibration 100 to 1000Hz, all axes, 24 hours
Power Supply UnitPSU-30V
McLaren Applied Technologies USA: McLaren Applied Technologies
Phone: +44 (0)1483 261400Fax: +44 (0)1483 261402
Phone: +001 (704) 660 3181Fax: +001 (704) 660 8829
© McLaren Applied Technologies 2014 Revision Date: 20 Jun 2005 Page 3 of 3
