Flameproof motors offer robust explosionproof performance.
Toshiba Mitsubishi-Electric Industrial Systems Corporation (TMEIC) is proud to introduce the next generation of MV flameproof machines, available in two versions—rib cooled (IC411) and tube cooled (IC511) motors. The flameproof solutions meet all relevant international standards including IEC, EN, NEMA, and ATEX directive, as well as the proven tough design requirements needed in the oil and gas industry.
TMEIC’s flameproof motors are built and tested to withstand the pressure caused by an internal explosion without incurring any damage. They prevent flame propagation outside of the enclosure and are certified for gas groups IIA, IIB and IIC.
Options are available for both direct-on-line (DOL) and variable frequency drive (VFD) operation. Certified TMEIC motor-drive packages with optimized thermal behavior, reliability, efficiency and power range offer even higher productivity and system efficiency.
Operating voltages are 3kV to 13.8kV at 50 or 60Hz. These motors do not require purging or pressurization of the system before starting. The motor is certified up to IEC frame 630 and rated up to 2,000kW.
TMEIC’s motor designs are based on more than 100 years of expertise. Our highly reliable machines are capable of withstanding harsh operating environments, corrosive dust and more. Typical applications can be found in chemical plants, oil operations, gas works, mining sites or in agriculture.
Rib cooled design, type IC411
Output power
Up to 1,250kW
Motor Voltage
Up to 6.6kV
Frame size
250 ~ 500
Poles
2-8P as standard
(10P+ as option)
Frequency
50Hz, 60Hz, VFD
Cooling
IC411
Protection
IP55
Mounting
Horizontal
Bearings
Anti-friction
Standards
IEC, NEMA
Explosion proof type
Ex db
Area Classification
Zone 1&2 (Div. 1 & II)
Certification
SGS Baseefa
Gas group
IIA / IIB
Tube cooled design, type IC511
Output power
Up to 2,000kW
Motor Voltage
Up to 13.8kV
Frame size
630
Poles
2-8P as standard
(10P+ as option)
Frequency
50Hz, 60Hz, VFD
Cooling
IC511, IC516
Protection
IP55
Mounting
Horizontal
Bearings
Anti-friction, Sleeve
Standards
IEC, NEMA
Explosion proof type
Ex db
Area Classification
Zone 1&2 (Div. I & II)
Certification
SGS Baseefa
Gas group
IIA / IIB / IIC
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About Toshiba Mitsubishi-Electric Industrial Systems Corporation (TMEIC)
Toshiba Mitsubishi-Electric Industrial Systems Corporation (TMEIC) was formed in 2003 following the merger of the industrial systems departments of Toshiba Corporation and Mitsubishi Electric Corporation. TMEIC manufactures and sells variable frequency drives, motors, photovoltaic inverters and advanced automation systems for a range of industrial applications. We drive industry.
The North American operation –
TMEIC Corporation, headquartered in Roanoke, VA, designs, develops and engineers advanced automation, large AC and DC motors, photovoltaic inverters and variable frequency drive systems. TMEIC Corporation specializes in the Renewable Energy, Metals, Material Handling, Oil & Gas, Mining, Testing and other industrial markets worldwide. We drive industry.
www.tmeic.com
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TMEIC Corporation, 2060 Cook Dr., Salem, VA 24153, USA
Tel: +1 540 283-2000
www.tmeic.com