Product Description
If you are looking for more details, kindly visit our website.
The M3JP high-efficiency flameproof motor developed through ABB's global unified design platform and leading modular design (ADEPT) is a low-pressure cast iron high-performance flameproof motor for hazardous environments. It is the flagship product of ABB's low-voltage motors and has the advantages of ultra-high energy efficiency and extremely high reliability. It can meet the high energy efficiency requirements of the petrochemical industry for motors and can provide solutions according to special customer requirements.
Frame height
80-355mm
Output power
0.18KW -355kW
Energy efficiency grade
IE3/IE4
Number of poles
2, 4, 6, 8 poles
Insulation
B3, B5, B35, etc.
Frame material
cast iron
Insulation grade and temperature rise
F/B
Protection grade
IP55
Contact us today to learn more about how we can help you harness the power of M3JP High-Efficiency Flameproof Motor to drive your business forward.
&#; High reliability - ABB's highest quality grade, suitable for harsh requirements and continuous operation with a design service life of up to 30 years
&#; High efficiency and energy saving - in line with IEC International Electrotechnical Commission IE3/IE4 high-efficiency motor standards
&#; Suitable for Ex db IIB T4 explosion-proof environment, optional Ex db IIC T4, Ex tb IIIC T130&#; Db explosion-proof level
&#; Low vibration
&#; Low noise
&#; Low failure rate, improved productivity
&#; Reduced electricity expenditure, lower operating costs
If you want to learn more, please visit our website ABB.
&#; Global after-sales service network
&#; Suitable for harsh working conditions
&#; Longer service life
&#; Reduced motor maintenance costs
Use high-efficiency M3JP flameproof motors to effectively save electricity consumed during operation.
Motor Information Motor Efficiency Power Consumption per Hour Power Savings per Hour Power Savings per Year
(Calculated based on hours of operation per year and 0.7 yuan per kWh) 132kW IE2 Motor 94.6% 139.5kW 1.1kW 1.1*0.7*=.2RMB 132kW IE3 Motor 95.4% 138.4kW
In the life cycle of a motor, the purchase cost of the motor only accounts for a small part of its entire life cycle cost. The benefits of energy saving during the use of the motor are far greater than the purchase cost of the motor.
Cost analysis after ten years of operation Moving the focus to decades of use Energy 96% One rewind 1% Initial purchase 3%
Number of poles: 2, 4, 6, 8 poles Installation: B3, B5, B35, etc. Frame material: cast iron Insulation grade and temperature rise: F/B Protection grade: IP55 Explosion-proof grade: ExdIIBT4 Explosion-proof certificate: CNEx, IECEx, ATEX
We provide customized motor solutions to perfectly fit your specific industry requirements. ABB M3JP is a low-voltage cast iron high performance flameproof three-phase asynchronous motor for dangerous environments. It is the latest explosion-proof product designed and developed by advanced modular design concept on ABB's global unified design platform. M3JP is the flagship product of ABB's explosion-proof motor products, with the advantages of ultra-high efficiency, high reliability and wide application range. It can meet the increasing demand for explosion-proof motors in petroleum, chemical and other industries, greatly reduce the cost of use, and provide customized solutions according to the special requirements of customers, the product platform in addition to standard explosion-proof, outdoor explosion-proof, but also cover a variety of special occasions such as frequency conversion explosion-proof, Marine explosion-proof applications.
ABB low voltage flameproof motors are a safe choice for potentially explosive atmospheres. Our flameproof motors are designed to withstand the pressure caused by an internal explosion without incurring any damage as well as prevent flame propagation outside of the enclosure.
Flameproof motors are based on reliable designs and provide high productivity in demanding conditions. Our flameproof motors combine the benefits of safety, high efficiency and sustainability. They are designed to operate reliably in harsh environments such as in extreme temperatures, corrosive dust and humidity.
Our flameproof motors are certified for gas groups IIB and IIC and meet all relevant international standards, including IEC, European (EN) and ATEX and the most important specifications for the oil, gas and chemical industries.
Contact us today to experience the best in safety and performance with ABB Flameproof Motors.
Low voltage Motors for explosive gas atmospheres, Flameproof motors Ex db IIB/IIC T4 Gb
The following combinations are possible: &#; Ex db IIB/C T4 Gb / Ex tb IIIB/C T125°C Db &#; Ex db eb IIB/C T4 Gb / Ex tb IIIB/C T125°C Db &#; Ex eb IIC T3 Gb / Ex tb IIIB/C T125°C Db &#; Ex ec IIC T3 Gc / Ex tc IIIB/C T125°C Dc
&#; Single speed electric motors (single and three- phase), 50 and 60 Hz &#; 2, 4, 6 and 8 poles &#; Rated output P N from 0.12 kW to kW &#; Rated voltage U N above 50 V up to 1 kV &#; Motors, capable of continuous operation at their rated power with a temperature rise within the specified insulation temperature class &#; Motors, marked with any ambient temperature within the range of -20 °C to +60 °C &#; Motors, marked with an altitude up to m above sea level
The marking of the products certified according a specific local certification system is usually differing from the ATEX and IECEx markings, this means that the ATEX and IECEx markings will be replaced with the markings required for the local certification system if a such is ordered. IEC/EN -30-1: This standard defines four International Efficiency (IE) classes for single-speed electric motors that are rated according to IEC -1 or IEC -0 (explosive atmospheres) and designed for operation on sinusoidal voltage. ABB offers motors for explosive atmospheres for use with variable speed drives with the following protection types: flameproof, increased safety (on request), non-sparking, and dust ignition proof. These motors are designed and certified for operation with frequency converters. Solutions for the different protection types, as well as for the most common types of converter, are provided below. Further information is provided in the installation, operation and maintenance and safety manual. The flame proof, non-sparking or increased safety Ex ec and dust ignition proof motors covered by this catalogue have been tested with ABB ACS800, ACS880 converters with DTC control, and ACS 550 and ACS580 converters with scalar control or vector control. ABB&#;s flameproof motors are normally fitted with single-row deep-groove grease lubricated ball bearings, as shown in the table below
&#; IE4 = Super premium efficiency &#; IE3 = Premium efficiency, identical to the table in 10CFR431 (&#;NEMA Premium&#;) in the USA and CSA C390-10: for 60 Hz &#; IE2 = High efficiency &#; IE1 = Standard efficiency
A: Foot-mounted, top-mounted terminal box B: Flange-mounted, large flange with clearance holes C: Flange-mounted, small flange with tapped holes
The motor enclosure is designed in such a way that no internal explosion can be transmitted to the explosive atmosphere surrounding the motor. The enclosure must withstand, without damage, any pressure levels caused by an internal explosion. The shape, length and gap of joints of part assemblies, at shaft openings, cable entries, etc., shall be designed to allow for throttling and cooling of hot gases escaping outside.
The standards emphasize the impact of an explosive atmosphere (for instance, explosion pressure) over constructional requirements of such apparatus. Work on accessories of enclosure components is only permitted using prescribed tools. Cable entries must meet the requirements of this type of protection. The temperature of the motor&#;s external enclosure shall not exceed the self-ignition temperature of the explosive atmosphere of the installation area during operation. For this reason, rated output depends on this rated maximum temperature for the area in question.
The standard temperature class on flameproof motors from ABB is T4 (135 °C), other temperature classes as T5 (100 °C) and T6 (85 °C) are available on request. No motor device outside the flameproof enclosure (e.g., ventilator) shall be a potential source of sparks, arcs or dangerous overheating. Motors for explosive atmospheres have to be officially approved by a recognized test organization, authorized to issue test certificates, to ensure compliance with standards for this type of equipment. ABB low voltage motors for explosive atmospheres are classified according to the categories, protection types and equipment protection type which are specified in the relevant standards. Depending on the nature of the potentially explosive atmosphere, it is the responsibility of the user to determine which group and which maximum surface temperature should be specified for the motor installation. The motors are rated and certified for ambient temperature between &#;20 °C and +40 °C according to standards. For ambient temperatures below &#;20 °C and above +40 °C certificates are available for most of the motors.
ABB&#;s motors conform to the stringent standards set by CENELEC (European Committee for Electro- technical Standardization) and IEC (International Electrotechnical Commission), and are approved by testing laboratories and certification bodies (ExCB). The motors can be certified according to the ATEX Directive by any of the Notified Bodies &#;ExNB&#; of EU member countries. These motors are therefore acceptable in all EU countries and many other countries. In addition, IECEx certificates are avail- able for the most motor types. These certificates can be issued by any registered IECEx certification body (ExCB) worldwide. ABB is maintaining a wide selection of local certificates for the different products, please refer to the variant code section for each product for information about availability.
If you want to learn more, please visit our website M3jp High-Efficiency Flameproof Motor.