IEC Standards Catalog - IEC Standard 90 - 2 Poles - Ø 135 x 70 - FLAT CIRCUIT-RING 26x4
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 90
Poles number 2
CIRCUIT-RING
CHANGE SELECTION![](assets/images/menu-b.svg)
MY SELECTION
IEC STANDARD
Unified unit or axis H. in mm.
90
PHASES
2) single phase - 3) three phase - 2/3 phases
3
Poles number
2
Ø Diameter
135 x 70
stator
DE mm toll.
External diameter of stator
135
DI mm toll.
Internal diameter of stator
70
COD
Code
460
NS n.
Number of stator slots
24
AS mm toll.
Area of stator slots
107.8
K mmq
Rad. width of stator circuit ring
17.1
S mm
Width of stator tooth
3.9
PS gr/mm
Weight stator lamin.th.0,5 mm
30
E
Entry size of stator slots
2.50
rotor
DE mm toll.
External rotor diameter
70
NR n.
Number of rotor slots
28
AR mmq
Area of rotor slots
33.3
F mm toll.
Diameter of rotor center hole
PR gr/mm
Weight of rotor lam.th. 0,5 mm
9.67
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stator
DE mm toll. External diameter of stator135DI mm toll. Internal diameter of stator70COD Code460NS n. Number of stator slots24AS mm toll. Area of stator slots107.8K mmq Rad. width of stator circuit ring17.1S mm Width of stator tooth3.9PS gr/mm Weight stator lamin.th.0,5 mm30E Entry size of stator slots2.50
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rotor
DE mm toll. External rotor diameter70NR n. Number of rotor slots28AR mmq Area of rotor slots33.3PR gr/mm Weight of rotor lam.th. 0,5 mm9.67
CIRCUIT-RING
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
13x4 L
035
70
67
41
4
52
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CIRCUIT-RING
DEN
Denomination
(d1-d2) x hc13x4 LCOD Circuit ring code035DE Ø rotor70D1 External circuit ring Ø67D2 Internal circuit ring Ø41HC Circuit ring height4AMM Circuit ring sec. mm252