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M O T O R P R O D U C T S
chemical Duty applications
E X T R E M E M O T O R P R O D U C T S
Construction
• Cast Iron Frame and
Bearing Brackets
• Shaft/Slinger Bearing
Protection 140 to
280 Frame
• Multi-Mount
Construction
• Gasket Provided
Between Motor Frame
and Conduit Box
• Typical Unfiltered
Vibration Levels of
0.06 Inches/Second
or Less
• Protective Coating on
All Internal Machined
Surfaces
• IP54 or IP55 Protection
• Breather Drains
MOTORS
INDUSTRIAL DIVISION
13131 West Little York Road, Houston, Texas 77041
Tel 713/466-0277 Fax 713/466-8773
US 800/231-1412 Canada 800/872-2192 Mexico 01/800/527-1204
www.toshiba.com/ind
Copyright 2/2008
DesigneD for
E X T R E M E M O T O R P R O D U C T S
Toshiba's EQPIII-840 addresses the special requirements of the mill and
chemical industries where motor performance and reliability are imperative.
Motor performance is unmatched offering 20 to 1 constant torque, oversized
bearings, IP54 or IP55 protection, Class-F insulation system and NEMA
Premium
environments and applications.
Insulation System
• System's Major Components
Made from Class-H Materials
• Low Loss Electrical Steel
with 1000ºF Burnout
Capability
• System Meeting NEMA MG1
Part 31
• Voltage Withstand Capability
of 2000 V in 0.1 µs
• Large Thermal Margin for
Extended Life and Reliability
• Phase Paper and Coil
Bracing on Both Ends on
All Ratings
• Heavy-Build
Class-H
Varnish with
Additional
Insulation
Barrier
ADJUSTABLE SPEED DRIVES
design. The EQPIII-840™ is the clear choice for your toughest
®
Nameplate
• Stainless Steel
• NEMA Premium
®
Design
• Raised Letters for Clarity
• Inverter Duty Rating on
Nameplate
(1 to 200 HP, 4 & 6 Pole)
• Separate Lubrication
Label
CONTROLS
Bearing System
• Re-Greaseable Oversized
• Gasketed Cast Iron
300 Series Bearings, on
• UL Ground Lug
All Frames
• Lead Separation
• Low Temperature Rise
for Extended Life
• Terminal Lugs on Frames
• L-10 Bearing Life of 150,000
Hours Direct Coupled
• L-10 Bearing Life of
50,000 Hours Belted
• Inpro/Seal
320 Frame
®
and Larger, Both Ends
• Open Regreaseable
Bearings 210 Frame and
Larger
• 100% No-Load
• On 440 Frame and Larger:
• Commercial Test Report
UPS
INSTRUMENTATION
Available Through:
*LVMXS840080210*
Conduit Box
Protection
210 and Larger
Testing
Commercial Test on
all Motors
- Vibration Test Report
- 100% of Bearings are
Ball-Pass Frequency
Tested
Supplied with Motor
PLC
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