Coolspool 17 - Starter unit - 28 V DC

In stock
Article No.
5001237

Produced in partnership with Powervamp, the Coolspool 17 is available in two nominal output voltages, 26V DC or 28V DC. This aircraft start unit is used extensively on light/medium turbine helicopters or aircraft and all 24V DC piston diesel/Avgas engines. Upper Fadec limits vary according to the manufacturer’s software and for this reason two versions of the Coolspool 17 are available.

Typical applications:

  • Protect the on-board batteries
  • Several starts per day
  • Take off reliably
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Details

When compared to a 24V DC start unit of the same capacity, the Coolspool 17 delivers a significantly higher performance, resulting in faster spool-ups and cooler starts impacting directly on turbine life.

This aircraft start unit is designed to be carried on board for emergency power or turbine starting and is fitted with an automatic 3-stage internal charger for maximum cell longevity.

The Coolspool 17 is fitted with solid state voltmeter with ‘push to view’ button to monitor battery voltage. Securing the output flap of the padded jacket ensures the aircraft start unit is cleared for air transportation. Supplied with NATO lead set, charge lead and heavy-duty canvas protective jacket.

When connected in parallel with Powervamp’s PS30 DC power supply, both units deliver a unique lightweight combination of performance and versatility.


Features:

  • High powered sealed lead acid AGM batteries

  • Cleared for air transportation
  • Internal charger with LED status indicator
  • Corrosion resistant aluminum case with carry handle
  • Aircraft cable with heavy-duty NATO connector
  • S50 auxiliary/accessory port
  • Solid state voltmeter with ‘push to view’ feature
  • Heavy-duty canvas protective jacket


Specifications:

Peak amps**: 1800A

  • Nominal voltage: 26V or 28V DC depending on model
  • Standing voltage: 27.3V or 30.7V DC depending on model
  • Amp/hour capacity: 16 Ah @ 10 hr rate (20°C)
  • Operating temp: -40°C to +45°C (-40°F to + 113°F)
  • Case: Aluminum with lie-flat handle
  • Voltmeter: Solid state LED, IP65
  • Aircraft cable: 2m (6ft) with heavy-duty rubber NATO connector
  • Charger: 1.9A 3-stage internal charger / 90–264V AC / 47–63Hz / single phase

** Peak amps is a theoretical calculation of the instantaneous current from a momentary dead short across the battery terminals. It is not representative of the power delivered at the aircraft plug which is significantly less, due to cable losses and other factors.

12V GA Pack 12/24V GA Pack
Voltage:  12V 12/24V
Electricity:  2400 A
Capacity:  26 Ah
Weight:  12 kg 25 kg


Optional with alligator clips, Piper- and Nato plugs

GPU 1700  GPU 1700 Twin GPU 2400  GPU 2400 Twin
Voltage: 24 V
Electricity: 1700 A 3400 A 2450 A 4900 A
Capacity: 32 Ah 64 Ah 43 Ah 86 Ah
Weight: 25 kg 61 kg (inkl. Trolley) 34 kg 85 kg (inkl. Trolley)


Specially developed for outdoor use

Coolspool 17 Coolspool 29 Coolspool 29 Twin
Voltage: 26 V / 28 V
Electricity: 1800 A 2400 A 4800 A
Capacity: 16 Ah 26 Ah 52 Ah
Weight: 18 kg 28 kg 70 kg (inkl. Trolley)
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