保险丝图纸
保险丝图纸
-
2023年3月20日发(作者：梦想前行)®
500
Page1of2
BIFDoc#720007
FWH500V35-1600A
ElectricalCharacteristicsOrderingInformationDimensionsCurves
Rated
I2t(A2Sec)
Carton
CurrentClearingWattsPartCartonWeightFigure
TypeRMS-AmpsPre-arcat500VLossNumberQty.(lbs)NumberBIF
#35341508FWH-35B
___________________________________________________________________________
40763207.5FWH-40B
___________________________________________________________________________
451054507.5FWH-45B50.71
___________________________________________________________________________
501356707.5FWH-50B
___________________________________________________________________________
602109009.9FWH-60B35785304
_________________________________________________________________________________________________
7021090010.6FWH-70B
___________________________________________________________________________
8.7FWH-80B
___________________________________________________________________________
9FWH-90B
0.21
___________________________________________________________________________
1FWH-100B
______________________________________________________________________________________
5FWH-125B
___________________________________________________________________________
15FWH-150B
___________________________________________________________________________
35FWH-175B
0.33
___________________________________________________________________________
2FWH-200BFig.1
______________________________________________________________________________________
FWH22546002330039FWH-225A
___________________________________________________________________________
500V25FWH-250A
___________________________________________________________________________
27579004030046FWH-275A
___________________________________________________________________________
31FWH-300A0.57
___________________________________________________________________________
3253FWH-325A
1360
___________________________________________________________________________
358FWH-350A
___________________________________________________________________________
465FWH-400A
______________________________________________________________________________________
4574FWH-450A
___________________________________________________________________________
5084FWH-500A1.00
___________________________________________________________________________
60108FWH-600A
______________________________________________________________________________________
70120FWH-700A
___________________________________________________________________________
80129FWH-800A
2.14
______________________________________________________________________________________
100145FWH-1000A
___________________________________________________________________________
1200180FWH-1200A
4.62
_________________________________________________________________________________________________
14000210FWH-1400A
Fig.2
35785304
___________________________________________________________________________
16000230FWH-1600A
11.66
†itionon35through1200amperesonly.1kg=2.2lbs1lb=0.45kg
CSAComponentAcceptance:35-1600A.
ⅢInterruptingrating200kARMSSymmetrical.
ⅢWattslossprovidedatratedcurrent.
Ⅲ(500Vdc/Interruptingrating50kA)itionon35through800amperesonly.
®
†
7-11-01
SB01191
®
TheonlycontrolledcopyofthisBIFdocumentercopiesofthisdocumentarebydefinitionuncontrolled.
Thisbulletinisintendedtoclearlypresentcomprehensiveproductdataandprovidetnnreservestheright,
withoutnotice,tochangedesignorconstructinnalsoreservestherighttochangeorupdate,without
notice,roducthasbeenselected,itshouldbetestedbytheuserinallpossibleapplications.
500
Page2of2
BIFDoc#720007
®FWH500V35-1600A
Order#GHJ
FWH-35B-60B13.1880.8131.5932.5412.1930.3440.7190.1250.518
FWH-70B-100B13.6250.9471.7362.8532.8070.3520.7500.1250.375
FWH-125B-200B13.6251.1561.8362.8922.7680.3441.0000.1880.406
FWH-225A-400A14.3401.5002.0903.4402.7500.4101.0000.2500.750
FWH-450A-600A14.3402.0002.0903.5302.7800.4101.5000.2500.780
FWH-700A-800A16.3402.5002.0904.9703.4400.5302.0000.3801.300
FWH-1000A-1200A16.9693.0003.2195.4654.4750.6252.3750.4381.120
FWH-1400A-1600A2SeeDrawing
Dimensions
A
E
D
C
F
J
G
B
H
10.219
3.219
0.625
4.25
0.75
3.5
6.219
0.125
0.5
1.625
1.750
8.969
5
1.5
1.0
0.5
0.3
0.2
0.15
Eg
K
1)
2)
U
L
2.0
1.6
1.2
103
800
600
500
400
300
100
E
g
2)
1)
Kp
1.0
0.8
0.4
0.5
0.6
0.3
0.2
0.1
30405060
70
8090100%
I
b
Fig.1:35-1200AmpRangeFig.2:1400-1600AmpRange
Dimensionininches.
1mm=0.0394∑1∑=25.4mm
1)35-800AmpRange
2)1000-1600AmpRange
1)35-200&1000-1600AmpRange
2)225-800AmpRange
TotalClearingI2t
ThetotalclearingI2tatratedvoltageand
atpowerfactorof15%aregiveninthe
ervolt-
ages,theclearingI2tisfoundbymulti-
plyingbycorrectionfactor,K,givenas
afunctionofappliedworkingvoltage,
E
g
,(RMS).
ArcVoltage
Thiscurvegivesthepeakarcvoltage,
U
L
,whichmayappearacrossthefuse
duringitsoperationasafunctionofthe
appliedworkingvoltage,E
g
,(RMS)ata
powerfactorof15%.
PowerLosses
Wattslossatratedcurrentisgivenin
ve
allowsthecalculationofthepower
lossesatloadcurrentslowerthanthe
rectionfactor,K
p
,
isgivenasafunctionoftheRMSload
current,I
b
,in%oftheratedcurrent.
ElectricalCharacteristics
7-11-01
SB01191
†