curvas limite torque con variador_ atb
DESCRIPTION
Curvas Limite Torque Con Variador_ ATBTRANSCRIPT
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Sales Global Marketing & Engineering Gearmotors \ Industrial Gear Units \ Drive Electronics \ Drive Automation \ Services
Sales Information 019/10 16.04.2010 MEI/Schn-HS
1/3
EMZ information:
Expansion of the order processing for flameproof AC motors from ATB (aka F&G) Description Sales release and schedule Order processing Option pricing Contact persons Attachment
Description In order to facilitate the order processing and to reduce the effort for the technical clarification with ATB, the order processing has been expanded as follows: VIK Encoders Strip heater Corrosion protection (KS) ATB quotation number Certifications according to IECEx and GostR The following points have been changed: Ex identification adapted to the new Ex standards. For frequency inverter operation no longer fixed control ranges (similar to process
regarding SEW Ex motors). Detailed description of the individual points: VIK
The VIK design can be selected on the motor design "Color" tab in the configurator (SCE). The motors directly assembled to order by ATB are labeled VIK on the nameplate. The in-stock motors at SEW-EURODRIVE are equipped with an additional VIK label.
Encoders The encoder selection process for ATB motors corresponds to the process for DR motors.
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Sales Global Marketing & Engineering Gearmotors \ Industrial Gear Units \ Drive Electronics \ Drive Automation \ Services
Sales Information 019/10 16.04.2010 MEI/Schn-HS
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Strip heater Optionally you can select the following designs for the additional "strip heater" feature: - Anti-condensation strip heater (low heating power) - Protection strip heater for temperatures below -20 C (high heating power)
Corrosion protection (KS) KS is now also available for stand-alone motors.
ATB quotation number In order to improve the communication between SEW-EURODRIVE and ATB, you can enter the ATB quotation number (if available) under "Quotation number" on the "Additional texts" tab in the configurator (SCE). This number is displayed on the ATB order forms only, not on our order confirmation for the customer.
Certification Apart from ATEX, ATB motors are also certified according to IECEx and GostR. Those certifications are available under "Certification" on the "Documentation" tab in the configurator (SCE). ATEX remains the default electrical directive.
Ex identification The Ex identification has been adapted to the standard specifications (EEx to Ex). This does not affect the motor technology.
Frequency inverter operation So far, you always had to select a certain control range for the motors. In future, you select a blanket frequency inverter operation on the "FI operation" tab in the configurator (SCE). The motors will be equipped with an additional nameplate comprising the permitted maximum speed and torque values. Those are the limits for continuous operation.
Sample FI nameplate
The torque limit curves are attached to this information. If the customer requires a marking with a fixed control range, you can make an according entry on the "Additional texts" tab in the configurator (SCE). Thus the motor will be equipped with a nameplate specifying the desired control range.
Sales release and schedule The flameproof ATB AC motors have already been released for sale. The order processing has been expanded since April 01, 2010.
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Sales Global Marketing & Engineering Gearmotors \ Industrial Gear Units \ Drive Electronics \ Drive Automation \ Services
Sales Information 019/10 16.04.2010 MEI/Schn-HS
3/3
Order processing For EURODRIVES with CRM and R/3 connection:
All designs listed in this sales information can now be selected via the configurator. For all other EURODRIVEs:
All designs listed in this sales information will be available with the SCE box update.
Option pricing The special prices lists M1 to M8 will be expanded accordingly.
Contact persons For technology-related questions, contact: EMZ, Thomas Richter, Tel. +49(0)7251/75-5370 Email [email protected] For sales-related questions, contact: MEAM, Thorsten Gtzmann, phone +49(0)7251/75-2319 Email [email protected] For questions relating to the order processing, contact: E10, Christian Hockenberger, phone +49(0)7251/75-1410 Email [email protected]
Attachment Torque limit curves
Sales Marketing & Engineering
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0,4
0,5
0,6
0,7
0,8
0,9
1
0 20 40 60 80 100
M F
U/M
Mai
ns
f [Hz]
A
B
under license of
MOTORENTECHNIK GMBH
Torque development in frequency inverter operation with 50Hz-Netz 2p=2
Figure 1: size 63 - 160 A: field weakening range as of 50 HzFigure 2: size 180 - 225 B: field weakening range as of 87 HzFigure 3: size 250 - 400
Figure 1 1,1
1Figure 2
Figure 3
0,4
0,5
0,6
0,7
0,8
0,9
1
1,1
0 20 40 60 80 100
M F
U/M
Mai
ns
f [Hz]
A
B
0,4
0,5
0,6
0,7
0,8
0,9
1
0 20 40 60 80
M F
U/M
Mai
ns
f [Hz]
A
B
0,4
0,5
0,6
0,7
0,8
0,9
1
0 20 40 60
M F
U/M
Mai
ns
f [Hz]
A
under license of
MOTORENTECHNIK GMBH
-
0,20,30,40,50,60,70,80,9
1
-30 20 70 120
M F
U/M
Mai
ns
f [Hz]
A
B
under license of
MOTORENTECHNIK GMBH
Torque development in frequency inverter operation with 50Hz 2p=4 to 2p=8
Figure 1: size 63 - 160 A: field weakening range as of 50 HzFigure 2: size 180 - 200 B: field weakening range as of 87 HzFigure 3: size 225 - 450
Figure 1 1,1
1Figure 2
Figure 3
0,20,30,40,50,60,70,80,9
11,1
-30 20 70 120
M F
U/M
Mai
ns
f [Hz]
A
B
0,20,30,40,50,60,70,80,9
1
-30 20 70 120
M F
U/M
Mai
ns
f [Hz]
A
B
0,3
0,4
0,5
0,6
0,7
0,8
0,9
0 20 40 60 80
M F
U/M
Mai
ns
f [Hz]
A
B
under license of
MOTORENTECHNIK GMBH
-
0,4
0,5
0,6
0,7
0,8
0,9
0 20 40 60 80 100
M F
I/M M
ains
f [Hz]
under license of
MOTORENTECHNIK GMBH
ATE3 07.02.06 OsterthunATE3 07.02.06 Osterthun
2
Torque development in frequency inverter operation with 60 Hz 2p=2
Figure 1: size 63 - 160 Field weakening range as of 60 HzFigure 2: size 180 - 225Figure 3: size 250 - 400
Figure 1 1
Figure 2 1Figure
Figure 3
0,4
0,5
0,6
0,7
0,8
0,9
1
0 20 40 60 80 100
M F
I/M M
ains
f [Hz]
0,4
0,5
0,6
0,7
0,8
0,9
1
0 20 40 60 80
M F
I/M M
ains
f [Hz]
0,4
0,5
0,6
0,7
0,8
0,9
1
0 20 40 60
M F
I/M M
ains
f [Hz]
under license of
MOTORENTECHNIK GMBH
-
0,20,30,40,50,60,70,80,9
-30 20 70 120
M F
I/M M
ains
f [Hz]
A
B
0 9
under license of
MOTORENTECHNIK GMBH
ATE3 07.02.06 OsterthunATE3 07.02.06 Osterthun
2
Torque development in frequency inverter operation with 60 Hz 2p=4 to 2p=8
Figure 1: size 63 - 160 A: field weakening range as of 60 HzFigure 2: size 180 - 200 B: field weakening range as of 104 HzFigure 3: size 225 - 450
Figure 1 1
Figure 2 1Figure
Figure 3
0,20,30,40,50,60,70,80,9
1
-30 20 70 120
M F
I/M M
ains
f [Hz]
A
B
0,20,30,40,50,60,70,80,9
1
-30 20 70 120
M F
I/M M
ains
f [Hz]
A
B
0,20,30,40,50,60,70,80,9
1
0 20 40 60 80
M F
I/M M
ains
f [Hz]
A
under license of
MOTORENTECHNIK GMBH
Expansion of the order processing for flameproof AC motors from ATB (aka F&G)DescriptionSales release and scheduleOrder processingOption pricingContact persons Attachment Sales Marketing & Engineering
Momentenverlauf_bei_Umrichterbetrieb1_50Hz_2-2.ENxlsx.pdf2p=2
Momentenverlauf_bei_Umrichterbetrieb1_50Hz_4-8ENxlsx.pdf2p=4-8
Momentenverlauf_bei_Umrichterbetrieb1_60Hz_2-2EN.pdf2p=2
Momentenverlauf_bei_Umrichterbetrieb1_60Hz_2_8EN.pdf2p=4-8