Beijer-electronics BFI-P2 V1.21 Instrukcja Użytkownika Pobierz pdf (Strona 48)

UserGuideRevision1.12

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www.beijerelectronics.com

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10. TechnicalData

10.1. Environmental

Ambienttemperaturerange Operational :‐10…50°C(IP20Units),40°C(IP55Units),30°C(IP55,90kW/150HPunits)

Storage :‐40°C…60°C

Maxaltitudeforratedoperation :1000m

Deratingabove1000m(to4000mmax) :1%/100m

RelativeHumidity:

<95%(noncondensing)

Note : DrivemustbeFrostandmoisturefreeatalltimes

Installationabove2000misnotULapproved

10.2. Input/OutputPowerandCurrentratings

Thefollowingtablesprovidetheoutputcurrentratinginformationforthevariousdrivemodels.Itisalwaysrecommendthattheselectionofthe

correctdriveisbaseduponthe motorfullloadcurrentattheincomingsupplyvoltage.

200‐240Volt(+/‐10%)1PhaseInput,3PhaseOutput

kW HP Nominal Fuse Supply Nominal Motor Maximum Recommended

  Input Or Cable Output Cable Motor Brake

  Current MCB(TypeB) Size Current Size Cable Resistance

  NonUL UL mm AWG/kcmilmm AWG LengthΩ

0.75 1 10.5 16 15 2.5 12 4.3 1.5 14 100 100

1.5 2 16.2 20 20 4 10 7 1.5 14 100 50

2.2 3 23.8 25 25 10 8 10.5 1.5 14 100 35

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Note

• Ratingsshownaboveapplyto40°CAmbienttemperature.Forderatinginformation,refertosection10.4

• Themaximummotorcablelengthstatedappliestousingashieldedmotorcable.Whenusinganunshieldedcable,themaximumcablelength

limitmaybeincreasedby50%.Whenusingtherecommendedoutputchoke,

themaximumcablelengthmaybeincrease dby100%

• ThePWMoutputswitchingfromanyinverterwhenusedwithalongmotorcablelengthcancauseanincreaseinthevoltageatthemotor

terminals,dependingonthemotorcablelengthandinductance.Therisetimeandpeakvoltage

canaffecttheservicelifeofthe motorBeijer

Electronicsrecommendusinganoutputchokeformotorcablelengthsof50mormoretoensuregoodmotorservicelife

• ForULcompliantinstallation,useCopperwirewithaminimuminsulationtemperatureratingof70°C,ULClassCCorClassJ

Fuses

200‐240Volt(+/‐10%)3PhaseInput,3PhaseOutput

kW HP Nominal Fuse Supply Nominal Motor Maximum Recommended

Input Or Cable Output Cable Motor Brake

Current MCB(TypeB) Size Current Size Cable Resistance

 NonUL UL(A) mm AWG/kcmilmm AWG/kcmil LengthΩ

0.75 1 3.7 10 6 1.5 14 4.3 1.5 14 100 100

1.5 2 5.9 10 10 1.5 14 7 1.5 14 100 50

2.2 3 7.9 10 10 1.5 14 10.5 1.5 14 100 35

4 5 16.3 25 25 4 10 18 2.5 10 100 20

5.5 7.5 22.5 32 30 6 10 24 4 10 100 20

7.5 10 32.9 50 45 16 8 30 6 8 100 22

11 15 54.1 80 70 25 4 46 10 6 100 22

15 20 69.6 100 90 35 3 61 16 4 100 12

18.5 25 76.9 100 100 35 3 72 25 3 100 12

22 30 92.3 125 125 50 1 90 35 2 100 6

30 40 116.9 160 150 70 1/0 110 50 1/0 100 6

37 50 150.2 200 200 95 3/0 150 70 3/0 100 6

45 60 176.5 250 225 120

4/0

180 95 4/0 100 6

55 75 211 300 300 185 300 202 120 250 100 6

75 120 267 400 350 2x95 400 248 150 350 100 6



Note

• Ratingsshownaboveapplyto40°CAmbienttemperature.Forderatinginformation,refertosection10.4

• Themaximummotorcablelengthstatedappliestousingashieldedmotorcable.Whenusinganunshieldedcable,themaximumcablelength

limitmaybeincreasedby50%.Whenusingtherecommendedoutputchoke,

themaximumcablelengthmaybeincrease dby100%

• ThePWMoutputswitchingfromanyinverterwhenusedwithalongmotorcablelengthcancauseanincreaseinthevoltageatthemotor

terminals,dependingonthemotorcablelengthandinductance.Therisetimeandpeakvoltage

canaffecttheservicelifeofthe motor.Beijer

Electronicsrecommendusinganoutputchokeformotorcablelengthsof50mormoretoensuregoodmotorservicelife

• ForULcompliantinstallation,useCopperwirewithaminimuminsulationtemperatureratingof70°C,ULClassCCorClassJ

Fuses

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