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POWERVAMP COOLSPOOL 29-28V

$2134.95/Each
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Part# 11-13209
MFR Model# ADCCOOLSPOOL2928V

Overview

The 28 volt (nominal) 29 amp/hr Powervamp Coolspool 29 portable GPU was developed for larger turbine aircraft and helicopters where portability requirements limit weight and size, but the need to maintain voltage above minimum FADEC limits during the start cycle is critical. This requirement demands that the GPU voltage is at the top of the FADEC upper limit before starter engagement.

When compared to a 24 volt GPU of the same capacity, the Coolspool 29 typically delivers a stunning 30% increase in performance (watts) for the same amperage. With an off charge voltage of 30 volts, the GPU delivers faster spool-ups, cooler starts and a faster, more positive systems response, which benefits turbine life and system reliability.

The Coolspool 29 has a built-in mini charger. Connecting any 110/220 volt power cord into the GPU will automatically activate the integral 3-stage charger. A 3-colour LED indicates charging status and a solid-state digital voltmeter, with push-to-view button and timed auto shutdown, accurately displays voltage.

Features

  • Solid state digital voltmeter with push-to-view button and watchdog timer for cell protection
  • Internal self-contained mini charger with multicolour LED charge status display
  • Stainless steel sliding safety cover
  • Safe for air transportation
  • Operates in any position (inverted NOT recommended)
  • Padded jacket for GPU/aircraft protection
  • Neoprene anti-shock/anti-slip feet
  • Can be ganged together to double output to create Coolspool 58
  • 10 amp accessory socket for work lamp/solder iron etc
  • 2-metre (6ft) mains input cord
  • 2-metre (6ft) heavy-duty double insulated output cable with rubber Nato plug

Specifications

  • Peak Amps: 1200
  • 5 Sec Pulse: 925
  • Pulse watts: 24,900
  • Capacity amp/hr: 29
  • Short circuit current (theoretical): 1800 amps
  • Standing voltage (off charge): 29 volts (nominal)
  • Output voltage: 29V
  • Re-Charge voltage: 32–33 volts
  • Charge time with internal mini charger (from 50% depth of discharge): 7 hours
  • Internal charger: Mini 3-stage fully-automatic dual 110/220V 50/60 Hz auto selecting capacity of 1.9 amps
  • Re-charge time from 80% discharge: 1 hour using optional 1 x 30 amp charger
  • Case: Light alloy with neoprene screw back and shock-absorbing feet
  • Finish: Powder Coated
  • Safety: Spring-loaded sliding cover protects output socket
  • Height: 300mm (12in)
  • Length: 400mm (16in)
  • Width: 135mm (5in)
  • Weight: 30kgs (66lbs)
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