AC VARIABLE SPEED - “MAX” MOTOR FAMILY Speed Constant Torque Motor Performance Efficiency vs...

Confidential and proprietary to Regal Beloit Corporation and its affiliated companies

AC INDUCTION MOTORS PERMANENT MAGNET AC MOTORS

microMAX MAX-Plus Black MAX

Blue MAX TEFC Blue MAX TEBC Blue MAX DPFV

Blue MAX XP Black MAX XP Blue MAX Brakemotor

SyMAX 48-56 SyMAX Commercial SyMAX Industrial

SyMAX-i TENV SyMAX-i OPEN DEC Star

NovaTorque SyMAX 56-140 UlteMAX

AC VARIABLE SPEED - “MAX” MOTOR FAMILY

Characteristic / Feature

Natural NEMA frame size

Max Guard® insulation system

Focused on MOTORS

Bearing current protection (BCP)

Wide product line

Customer Benefit

Direct drop-in replacement

Easy migration to variable speed

Long, dependable motor life

No lead length restrictions

Performance-matched with all VFDs

Strong, neutral channel to market

Extensive life testing; proven solutions

Peace of mind

Single Source Solution

Application expertise

WHY MARATHON?


MAX GUARD®

Insulation System

• CR200

Corona Resistant rated magnet wire

• Patented “low stress” winding configuration

• Uncompromising quality standards

• Long dependable motor life under the adverse thermal and dielectric stresses imposed by IGBT based PM drives

• Full Class H insulating materials

• Exceeds requirements of NEMA MG1, Part 31.4.4.1

• No drive-to-motor cable length restrictions!

MAX GUARD INSULATION SYSTEM


• Internal and External mounting available

• UL Listed for use in Division 1 Explosion Proof motors (not available for Division 2)

• Standard on all Blue Max motors

• Optional on all other “Max” family motors

• Warranty expanded to include bearing replacement (contact factory for details)

• Approved suppliers:

� Electro-Static Technology - “AEGIS”

� Inpro/Seal – Current Diverter Ring (CDR)

BEARING CURRENT PROTECTION - BCP


DC Motor AC Motor

PM DC Wound

Series

Shunt

Compound

Asynchronous

Synchronous (Conventional)

Single Phase Polyphase

BLDC

PMAC*

Synchronous Reluctance

Line Start PM

Stepper

Universal Motor

Servo

Servo

Shaded pole

Split phase

PSC

Capacitor start

Capacitor run Wound rotor

Squirrel cage

Synchronous

Switched Reluctance

Marathon offers the widest range of AC Variable Speed motors in the marketMarathon offers the widest range of AC Variable Speed motors in the market

MOTOR TECHNOLOGIES – AC INDUCTION


$

Feature Set

microMAX

Max-PLUS

Black Max*

Black Max XP

Blue Max TEFC

Blue Max Brakemotor

Blue Max XP with encoderBlue Max

TEBC

*Shown with optional encoder and brake

Blue Max DPFV


INDUCTION – “MAX” FAMILY PRODUCT POSITIONING


INDUCTION – “MAX” FAMILY PRODUCT POSITIONING

• 1/8 through 10 HP

• TENV - 1000:1 constant torque

• TEFC - 20:1 constant torque

• Class H with CR200

insulation system

• Rolled steel frame

• C-Face footed (removable base 145-215TC)

• Top mounted terminal box

• No encoder provisions

• Optional “BCP” (Bearing Current Protection)

• Three year warranty

microMAX MOTORS

Micro Price…MAXimum PerformanceMicro Price…MAXimum Performance


• ½ through 5 HP

• TENV - 1000:1 constant torque

• Class F with CR200

insulation system


• C-Face, footed

• Removable base (56-145TC)

• Dynapar HS20 pre-installed on ODE

• Replaces low-end servomotors



Opposite drive end shown

MAX-PLUS MOTORS


• 1/4 through 30 HP, 230/460V or 575V

• TENV – 1000:1 Constant Torque

• Constant Power to twice base speed

• Class F MAX GUARD®

insulation system

• Encoder and brake provisions for stock:

� Avtron and Dynapar encoder kits

� Dings and Stearns brake kits

• Class F N/C thermostats



Shown with optional encoder and brake

BLACK MAX MOTORS


• Class I Groups C & D, Class II Groups F & G

• 1/4 through 1 HP, 230/460V

• 1000:1 Constant Torque

• 2:1 Constant horsepower


insulation system

• Class F N/C Thermostats

• Top mounted conduit box included

• UL listed, temperature code T3B



BLACK MAX EXPLOSION PROOF MOTORS


• 1 through 1500 HP

• 230/460, 460 and 575V models in stock

• 2000:1 Constant Torque on vector drives

• 20:1 Constant Torque on V/Hz drives

• Constant HP up to twice base speed

• Class H MAX GUARD®

Insulation system

• Cast iron construction

• Encoder provisions included

• “BCP” (Bearing Current Protection)

• Class F N/C Thermostats

• UL, CSA, CE


Totally Enclosed Non Ventilated

Totally Enclosed Fan Cooled

Totally Enclosed, Blower Cooled

BLUE MAX TOTALLY ENCLOSED MOTORS


• DPFV = Dripproof Force Ventilated

• 286 through 6805 frame

• Low and Medium Voltage designs



• MAX GUARD®

insulation system

• “BCP” (Bearing Current Protection)



BLUE MAX DRIPPROOF FORCE-VENTILATED MOTORS


• 1 to 200 HP, stock through 20 HP


• Constant horsepower operation to twice base speed


insulation system

• Includes 140% rated, NEMA 2 brake


• Cast iron frame for harsh environments


BLUE MAX BRAKE-MOTORS


• Class I Groups C & D, Class II Groups F & G

• 1 to 150 HP, Stock through 20 HP

• 2000:1 Constant Torque



insulation system

• Includes BEI H38 coupled encoder, 1024ppr




BLUE MAX EXPLOSION PROOF MOTORS


DC Motor AC Motor

PM DC Wound

Series

Shunt

Compound

Asynchronous

Synchronous (Conventional)

Single Phase Polyphase

BLDC

PMAC*

Synchronous Reluctance

Line Start PM

Stepper

Universal Motor

Servo

Servo

Shaded pole

Split phase

PSC

Capacitor start

Capacitor run Wound rotor

Squirrel cage

Synchronous

Switched Reluctance

*Synonymous terms:

PMAC = Permanent Magnet AC

PMSM = Permanent Magnet Synchronous Motor

BLAC = Brush Less AC

ECM or EC motor = Electronically Commutated Motor

Marathon offers the widest range of AC Variable Speed motors in the marketMarathon offers the widest range of AC Variable Speed motors in the market

MOTOR TECHNOLOGIES – PERMANENT MAGNET AC


$

Feature Set

SyMAX 48/56


PERMANENT MAGNET – “MAX” FAMILY PRODUCT POSITIONING

SyMAX 56/140

NovaTorque

SyMAX 180-210 R/S

SyMAX 180-280 CI

SyMAX-i OPEN

UlteMAXSyMAX-i TEAO


PERMANENT MAGNET – “MAX” FAMILY PRODUCT POSITIONING

PMAC Technology Overview

Two Winding Types

• Distributed (induction)

• Concentrated

Magnet Materials

• Ferrite

• High Energy (REM)

Neodymium Iron Boron (NdFeB)

Samarium Cobalt (SmCo)

Stator Designs

• Optimized # slots

• Standard materials

• Standard processes

Two Rotor Types

• Surface mount (SPM)

• Interior mount (IPM)

• Optimized pole count

Stator winding type is usually same as Induction…ROTOR either SPM or IPMStator winding type is usually same as Induction…ROTOR either SPM or IPM


PMAC vs. AC Induction – Design & Construction

AC Induction

• Die cast rotor

• Line or VFD power

• Low power density

• Narrow air gap

• Varying # poles within frame size

• Distributed winding

PMAC

• Permanent Magnet rotor

• VFD power only

• High power density

• Wider air gap

• Fixed pole count within frame size

• Distributed or concentrated winding

Fundamental difference is the ROTORFundamental difference is the ROTOR


PMAC vs. AC Induction – Performance

AC Induction

• NEMA Premium (IE3) efficiency

• Steep efficiency curve

• Normal NEMA/IEC frame sizes

• Asynchronous (typical 3% slip)

PMAC

• Ultra Efficient (IE4+) efficiency

• Flat efficiency curve

• 2-3 frame size reduction

• Synchronous (0% slip)

• Inherent braking

• Excellent dynamic performance

• High system Power Factor

Premium Plus efficiency with enhanced form factor and outstanding speed/torque controlPremium Plus efficiency with enhanced form factor and outstanding speed/torque control


SySySySyMAXMAXMAXMAX®®®®

Permanent Magnet AC Motors

C:\Users\100001339\Documents\3-Products\1-

SyMAX\Presentations,Photos,Videos\Videos\SyMAX video 20141104.mp4

http://www.youtube.com/watch?v=A8cxaSbTcM8&feature=youtu.be


SySySySyMAXMAXMAXMAX®®®®Product Availability


Energy Savings

Reliability and Longevity

Power Density

Performance

SyMAXSyMAXSyMAXSyMAX®®®® PMAC

The most Sustainable motor available today


Efficiency: PMAC vs. NEMA Premium

0.70

0.75

0.80

0.85

0.90

0.95

0 200 400 600 800 1000 1200 1400 1600 1800 2000

Eff

icie

ncy

Speed (RPM)

Variable Speed Constant Torque Motor PerformanceEfficiency vs Speed

5 HP, 184T SyMAX PMAC vs NEMA Premium Induction

PM Motor Eff

Ind Motor Eff

91.7% (338 watts loss)


900


84.6% (679 watts loss) 23%

improvement

43%

improvement

20-30% more efficient at full load; 40-50% more efficient at reduced load20-30% more efficient at full load; 40-50% more efficient at reduced load


100

1000

10000

100000

1000000

70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 220 230 240 250

Ho

urs

Total Motor Temp °C

Temp vs Life

Class B

Class F

Class H

Class H Insulation

System with Class B

temperature rise:

32 x Normal Life


20,000

103,000

650,000

System Total Temp. Rise Life

B 130⁰ C B 20,000

F 20,000

B 103,000

H 20,000

F 103,000

B 650,000

H

155⁰ C

180⁰ C

F



Level Ambient Rise Total Temp

Standard 40 55 95

IEEE841 40 45 85

SyMAX 40 35 75

Bearing System

Type In./Sec.

Standard 0.16

Precision 0.08

SyMAX 0.04

Balance/Vibration

System Voltage Withstand Cable Length

Standard (Part 30) 1000 (2 usec) 125 feet

Max Guard (Part 31) 1426 (0.1 usec) Unlimited

Insulation System capability (460VAC)


Power Density

NEMA Premium AC Induction motor:

10 HP, 1800 RPM, 215T frame

“Ultra Efficient” PMAC motor:


OR

Smaller footprint, lighter weightSmaller footprint, lighter weight


Power Density

NEMA Premium AC Induction motor:


“Ultra Efficient” PMAC motor:


Motor’s torque density can eliminate costly belt and gearing systemsMotor’s torque density can eliminate costly belt and gearing systems


• Performance Matched with most IPM

drives on the market today!

• Superior Speed/Torque control: Speed is

independent of the load over the

frequency range

• High Torque/Inertia: Rotor inertia is less

than a conventional induction motor

delivering higher acceleration

• 20:1 Constant Torque Open Loop; 2000:1

Constant Torque Closed Loop

• Very low cogging torque

• Excellent current/torque ratio

Performance

Variable Torque operation from 0-base speed

Constant Torque 20:1 sensorless vector

Constant Torque 2000:1 closed loop vector

Constant Power to 125% of base speed


Dynamic Performance – Rotor Inertia

0.00

0.50

1.00

1.50

2.00

2.50

3.00

3.50

4.00

4.50

48 56/140 180 210 250 280

Lb-F

t2

Motor Frame Size

Induction

PMAC

Average 37% Reduction

Low inertia rotor results in huge gain in dynamic performanceLow inertia rotor results in huge gain in dynamic performance


Performance-Matched to all PM-capable VFDs


• ½ through 20 HP

• Up to 2000:1 Constant Torque

• Constant Power to 1.25 times base

• Class F Max Guard Insulation System


• Meets or exceeds IE4 efficiency levels

• IP43 standard, up to IP55 available

• UL, CSA, CE


SyMAX COMMERCIAL PMAC MOTORS

Rolled steel frame for Commercial and light Industrial applicationsRolled steel frame for Commercial and light Industrial applications


IP 43 Protection

Max Guard® Insulation

Natural NEMA Frame

Comprehensive Nameplate

Up to 5000 RPM

Totally Enclosed Non-

Ventilated

With or without sensor

feedback

48 or 56 frame mounting

Embedded rare earth

magnet design

UL and cUL Component

Recognition

Torque to 72 lb-in

SyMAXSyMAXSyMAXSyMAX®®®® Commercial Motors


• 3 through 50 HP

• Up to 2000:1 Constant Torque

• Constant Power to 1.25 times base

• Class H Max Guard Insulation System

• Cast Iron frame

• Meets or exceeds IE4 efficiency levels

• IP54 standard, up to IP56 available

• UL, CSA, CE


SyMAX INDUSTRIAL PMAC MOTORS

Cast Iron constructions for Mission Critical industrial applicationsCast Iron constructions for Mission Critical industrial applications


V-Ring “Forsheda” shaft seal

(optional)

Natural NEMA Frame

IP 54 Protection

(IP55 or 56 optional) Comprehensive Nameplate

Cast Iron Severe Duty Construction

Ultra Efficient™

IE4 levels,

Higher than NEMA Premium

Max Guard® Insulation

Terminal Block

(optional)

Cast Iron Bearing Caps

(ea end)

Precision Balanced Rotor

Grounding Provisions on Frame/Foot

Epoxy interior & exterior paint

Encoder provisions

(optional)

TEFC – Standard

TENV or TEBC (optional)

SySySySyMAXMAXMAXMAX®®®® Industrial Motors


NOVATORQUE CONICAL FLUX MOTOR


• 3 through 15 HP

� 3-10 HP launch June, 2017

� 15 HP launch September, 2017

• Premium Plus efficiency using ferrite magnets

• Patented conical design shapes flux path

• NEMA frame design

• Meets or exceeds IE5 efficiency levels (rating dependent)

• Typical payback less than 18 months

• Expected re-launch (Regal manufacture) during 3Q17

Axial Flux and Radial Flux

Radial Flux Motor Axial Flux Motor


UlteMAX AXIAL FLUX MOTOR/CONTROL


• 3 through 15 HP

� 3-10 HP launch June, 2017

� 15 HP launch September, 2017

• 50% weight reduction vs radial flux

• Variable Speed, High Efficiency

• 50% reduction in foot print

• Modular design

• 3 discrete designs cover all ratings

• PM rotor with integrated rotor grounding technology

• Lightweight, aluminum cast construction

• Integrated variable speed drive

APPENDIX

Actions & Updates

Enhanced product scope and market acceptanceEnhanced product scope and market acceptance

1) 180-210 framea. 10-Pole to 6-Pole transition

b. New Rolled Steel alternative

2) Stock model transition – update

3) Performance data

4) Dimensional data


180-210 frame

10-Pole to 6-Pole transition

6-Pole is the default standard, 10-Pole for low base speed applications 6-Pole is the default standard, 10-Pole for low base speed applications

� Original design (still available in production)• Hand-wound, concentrated stator winding

• 10 magnetic poles in rotor (max base speed = 1800)

• Optimal design for low base speed

� New design (default standard design in production)• Machine-wound, distributed (induction type) stator winding

• 6 magnetic poles in rotor

• Optimal design for typical base speeds

• Same or improved performance vs 10-Pole

• Other enhancements:o Dual voltage

o Base speeds through 3600 rpm


180-210 frame

New Rolled Steel alternative

180-210 frame now available in both cast iron and rolled steel frame 180-210 frame now available in both cast iron and rolled steel frame

� Rolled Steel frame construction• IP43 (capability to IP54)

• Lighter weight, suitable for commercial installations

• Same performance as cast iron design

• Stock and Build-up models

� Cast Iron, Severe Duty construction• IP54 (capability to IP56)

• Rugged construction, suitable for industrial applications

• Stock and Build-up models


SyMAX® stock transition

New, expanded stock motor offeringNew, expanded stock motor offering


Performance Data

New performance data will be incorporated into SB385 reprintNew performance data will be incorporated into SB385 reprint


Dimensional Data

New Rolled Steel Stock

182-184TC R/S TEFC 213-215TC R/S TEFC

Transition to bolt-on base during Q1-2017Transition to bolt-on base during Q1-2017


Dimensional Data

New Cast Iron Stock

182-184TC CI TENV 213-215TC CI TENV

New TENV Cast Iron with Encoder Provisions (“Blue Max” mechanical design)New TENV Cast Iron with Encoder Provisions (“Blue Max” mechanical design)


AC VARIABLE SPEED - “MAX” MOTOR FAMILY Speed Constant Torque Motor Performance Efficiency vs...

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