IEC Standards Catalog - IEC Standard 90 - 4 Poles - Ø 135 x 80 - FLAT CIRCUIT-RING 30x10
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 4
CIRCUIT-RING
 
CHANGE SELECTION
						MY SELECTION
IEC STANDARD
Unified unit or axis H. in mm.
90
PHASES
2) single phase - 3) three phase - 2/3 phases
2/3
Poles number
4
Ø Diameter
135 x 80
stator
													DE mm toll.
													External diameter of stator
												
												135
											
													DI mm toll.
													Internal diameter of stator
												
												80
											
													COD
													Code
												
												480
											
													NS n.
													Number of stator slots
												
												36
											
													AS mm toll.
													Area of stator slots
												
												71.2
											
													K mmq
													Rad. width of stator circuit ring
												
												12
											
													S mm
													Width of stator tooth
												
												3.62
											
													PS gr/mm
													Weight stator lamin.th.0,5 mm
												
												25.3
											
													E
													Entry size of stator slots
												
												2.3
											rotor
													DE mm toll.
													External rotor diameter
												
												80
											
													NR n.
													Number of rotor slots
												
												46
											
													AR mmq
													Area of rotor slots
												
												22.1
											
													F mm toll.
													Diameter of rotor center hole
												
												
													PR gr/mm
													Weight of rotor lam.th. 0,5 mm
												
												13.3
											- 
											
												
stator
DE mm toll. External diameter of stator135DI mm toll. Internal diameter of stator80COD Code480NS n. Number of stator slots36AS mm toll. Area of stator slots71.2K mmq Rad. width of stator circuit ring12S mm Width of stator tooth3.62PS gr/mm Weight stator lamin.th.0,5 mm25.3E Entry size of stator slots2.3 
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rotor
DE mm toll. External rotor diameter80NR n. Number of rotor slots46AR mmq Area of rotor slots22.1PR gr/mm Weight of rotor lam.th. 0,5 mm13.3 
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
											
                      										
													15x10 L
												
                        												
													039
												
                                                												
													80
												
                                                                        
												
													77
												
                                                                        
												
													47
												
                                                                        
												
													10
												
                                                                                                                                                                                                
												
													150
												
                                                
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CIRCUIT-RING
DEN
Denomination
(d1-d2) x hc15x10 LCOD Circuit ring code039DE Ø rotor80D1 External circuit ring Ø77D2 Internal circuit ring Ø47HC Circuit ring height10AMM Circuit ring sec. mm2150