4.3.3. 6HQVRUHV GH FRUULHQWH H[LEOHV 5RJRZVNL 7)
$RSNR RDMRNQDR CD BNQQHDMSD kDWHAKDR 3% PTD TSHKHY@M DK OQHMBHOHN CD 1NFNVRJH ODQLHSDM BTAQHQ TM@ @LOKH@ F@L@
CD BNQQHDMSDR RHM R@STQ@BH M
$M UHQSTC CD RT BNMRSQTBBH M kDWHAKD X RT E BHK @ODQSTQ@ RD HMRS@K@M DM KNR @QL@QHNR
DK BSQHBNR CD L@MDQ@ RDMBHKK@
2NM O@QSHBTK@QLDMSD @CDBT@CNR O@Q@ @ @CHQ OTMSNR CD LDCHC@ DM HMRS@K@BHNMDR
DWHRSDMSDR X O@Q@ K@ QD@KHY@BH M CD OQTDA@R
4.3.3.1. Gama
2D OQNONMDM SQDR LNCDKNR O@Q@ BTAQHQ TM@ @LOKH@ F@L@ CD BNQQHDMSDR G@RS@ BNM CHEDQDMSDR ENQL@R X
tamaños de apertura.
$R MDBDR@QHN TM HMSDFQ@CNQ O@Q@ ONMDQ DM ENQL@ K@ RD @K BNQQHDMSD
&Q@BH@R @K OTDQSN DRODB jBN RD BNMDBS@
CHQDBS@LDMSD @ #(1(2 ! X DR HCDMSHjB@CN ONQ RSD
TF-55
Longitud del
55mm
bucle
Rango de
v
corriente
nominal In
Referencia
4.3.3.2. Dimensiones
0.71
18
TF-55
,DCHC@R pulg/mm
2,16
Diámetro
55
6,77
p
172
0,23
E
L
#(1(2 ! " 2.".,$"
TF-120
120mm
500 ... 2000A
p
Ø
E
L
TF-120
4,72
120
14,80
0,43
11
p
L
0.71
18
59,05
1500
TF-300
300mm
v
Ø
E
1.49
38
TF-300
11,81
300
37,08
0,43
11
ES
15