IEC Standards Catalog - IEC Standard 63 - 4 Poles - Ø 90 x 50 - FLAT CIRCUIT-RING
IEC stands for International Elctrotechnical Commision, founded in 1906 with the purpose of establishing and implementing international standards to electric technologies and their components. International Electrotechnical Commision, (Commission electrotechnique internationale), is an international association that defines the standards for electricity, electronics and their products.
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IEC STANDARD 63
Poles number 4
CIRCUIT-RING
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iec standard 63
Poles number 4
CIRCUIT-RING
CHANGE SELECTION
FLAT CIRCUIT-RING
Select size
DEN
Denomination
(d1-d2) x hc
(d1-d2) x hc
COD
Circuit ring code
DE
Ø rotor
D1
External circuit ring Ø
D2
Internal circuit ring Ø
HC
Circuit ring height
AMM
Circuit ring sec. mm2
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DEN
Denomination
(d1-d2) x hc9x7 L
COD Circuit ring code105DE Ø rotor50D1 External circuit ring Ø47D2 Internal circuit ring Ø29HC Circuit ring height7AMM Circuit ring sec. mm263 -
DEN
Denomination
(d1-d2) x hc9x3 L
COD Circuit ring code104DE Ø rotor50D1 External circuit ring Ø47D2 Internal circuit ring Ø29HC Circuit ring height3AMM Circuit ring sec. mm227
MY SELECTION
IEC STANDARD
Unified unit or axis H. in mm.
63
PHASES
2) single phase - 3) three phase - 2/3 phases
3
Poles number
4
Ø Diameter
90 x 50
stator
DE mm toll.
External diameter of stator
90
DI mm toll.
Internal diameter of stator
50
COD
Code
246
NS n.
Number of stator slots
24
AS mm toll.
Area of stator slots
49
K mmq
Rad. width of stator circuit ring
9
S mm
Width of stator tooth
3.5
PS gr/mm
Weight stator lamin.th.0,5 mm
14.5
E
Entry size of stator slots
2.30
rotor
DE mm toll.
External rotor diameter
50
NR n.
Number of rotor slots
22
AR mmq
Area of rotor slots
21.3
PR gr/mm
Weight of rotor lam.th. 0,5 mm
4.80