Vector VEC550POB Spécifications télécharger pdf (Page 3)

INTRODUCTION

PoweronBoardPowerInvertersaregearedformaintainingtoday'smodernlifewhile

travelinginVans,RVs, automobiles,trucks,orvehiclethathas12voltbatterypower

supplyandameanstorechargethosebatteries.ThisMaxx1500Inverterissupplied

with:

1.On/Offswitch

2.TripleOutlet

3. DualLEDindicatorsthatindicateoperation(POWER),shutdown(FAULT).

4.Coolingfan

5.A groundingterminalforelectricalsafety.

6.DCcableconnectors

7.Internalprotectivecircuitsthatinclude:

•Automaticoverloadandover-temperatureshutdown(activatedifAC

outputexceedsmaximumpower)

•AutomaticACshort-circuitshutdown.REDFAULT LEDlit.

•

Automaticlowvoltageaudiblealarm.

•Automaticlow-voltageshutdown.

•Automatichigh-inputvoltageshutdown.

Maxx1500Series-isastate-of-theart,highlyefficientDCtoACpowerinverterthat

changes12voltsDCfromabatteryto120voltsAC,60Hz.WithproperDCpower,

itcancontinuouslydeliverupto1500wattsAC.

AllPoweronBoardinvertershavetwomethodsofpreventingbatteriesfrombeing

completely discharged. When your batteries begin to drop in voltage, the inverter

will sound an alarm. You can either turn off the inverter or leave it unattended.

Furtherdischargewillautomaticallyturnofftheinverter.Ifyourbatterydoesgoto

complete discharge, it's because some other appliances are drawing power from

thebattery.

This Power Inverter is configured with the latest soft start technology (SST) to

improve inverter operation. Before introduction of soft-start, high startup currents

fromlargeinductive loads couldshut downthe inverter .Threemajorfeaturesare

incorporatedin SST.First, gradualoutputvoltageramp-upduringinverter startup.

Thiseliminatesfailedcoldstartsunderload.

Second,outputthatmomentarilydipsinvoltageandquicklyrecovers.Thiseliminates

mostshutdownsfrommomentaryoverloads.

Thispowerinverteralsoincorporatesanewcoolingtechnologythatdirectlybenefits

ourcustomers.Thenew design more efficientlycoolsthepower

transistorsand

combinedwithsoftstartdramaticallyincreasesreliabilityandthelifeoftheproduct.

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