Explosion Proof Motor
You Professional Explosion Proof Motor Suppliers！
Founded in 1955, Xian Simo Motor Co., Ltd. (The former Xi'an Tech Full Simo Motor Co., Ltd.) is the manufacturer who has a history of over 70 years in the researching and manufacturing of medium voltage motors, low voltage AC motors (IEC & NEMA standard), MV motors, DC motors, large size synchronous motors & generators and related starters & drives and has been one of the leading comprehensive power system supplier in China.
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160KW Ultra High Efficiency Explosion-proof Variable Freq...The 160KW Ultra High Efficiency Explosion-proof Variable Frequency Motor adopts forced ventilation of Flame-proof axial flow fan. The separate fan is unrestricted from motor speed so as to assure...read more -
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7.5KW VF Control Explosion-Proof MotorThe 7.5KW VF Control Explosion-Proof Motor adopts forced ventilation of Flame-proof axial flow fan. The separate fan is unrestricted from motor speed so as to assure the motor operation in a...read more -
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5.5KW Variable Frequency Speed-Regulated Explosion-Proof ...The 5.5KW Variable Frequency Speed-Regulated Explosion-Proof Motor adopts forced ventilation of Flame-proof axial flow fan. The separate fan is unrestricted from motor speed so as to assure the...read more -
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High-Voltage Explosion-Proof MotorThe YBX2 series of high-voltage(6KV) flameproof three-phase induction motors (frame sizes 355–560) are high-end products developed by integrating advanced international technologies with our...read more -
![High-Voltage Flameproof Motor]()
High-Voltage Flameproof MotorThe YB2 series of high-voltage flameproof three-phase induction motors (frame sizes 355–560) are high-end products developed by integrating advanced international technologies with our company's...read more -
![Ex-rated Motor-8/10 Pole]()
Ex-rated Motor-8/10 PoleThis series of motors are explosion-proof, ultra-high-efficiency and energy-saving three-phase asynchronous motors independently developed by our company. The explosion-proof marks are: Exd I Mb...read more -
![Flameproof Mining Motor-6pole]()
Flameproof Mining Motor-6poleThis series of motors are explosion-proof, ultra-high-efficiency and energy-saving three-phase asynchronous motors independently developed by our company. The explosion-proof marks are: Exd I Mb...read more -
![Simo YBX3 Explosion Proof Motor-4pole]()
Simo YBX3 Explosion Proof Motor-4poleThis series of motors are explosion-proof, ultra-high-efficiency and energy-saving three-phase asynchronous motors independently developed by our company. The explosion-proof marks are: Exd I Mb...read more -
![Flameproof induction motor-2Pole]()
Flameproof induction motor-2PoleThis series of motor is developed by our company independently. It’s a super high efficiency and energy saving explosion-proof three phase asynchronous electric motor. The coolant mode is IC411,...read more -
![YBX3 Explosion-proof AC Motor]()
YBX3 Explosion-proof AC MotorBrief Introduction YBX3 series low-voltage explosion-proof AC motor is a basic series of fully enclosed, self-cooled, squirrel-cage and flameproof three-phase asynchronous motors developed by our...read more -
![YB2 Series Flameproof Motor]()
YB2 Series Flameproof MotorBrief Introduction Simo YB2 series medium voltage and high-voltage flameproof motor (frame sizes 355-560) complies with requirements of GB 755-2008 "Rate and Performance of Rotary...read more -
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Why Choose Us
Competitive Price
Our products price is competitive. We've optimized production, cutting waste and time. Our large - scale operation brings economies of scale, letting us get better raw material prices.
OEM Service
If you have your own esteemed brand in your market, welcome to work with us for OEM Service. Better price, better quality, welcome to contact with us!
Sales Market
By strictly adhering to the customer - first principle, the company's motors are exported globally to countries like the United States, Russia, the UK, Italy, and a large number of other nations and regions.
One Stop Purchasing
Our One Stop Purchasing for motors & drives offers unbeatable convenience. Source everything here, saving time and costs. Our experts ensure you get the right products, making procurement a seamless process.
Product Specification
We offer the following Specifications：
|
Frame |
586/7T |
|
Output |
200 HP (150 kW) |
|
Number of Poles |
8 |
|
Frequency |
60 Hz |
|
Rated speed |
890 Rpm |
|
Slip |
1.11% |
|
Rated voltage |
460 V |
|
Rated current |
255 A |
|
L. R. Amperes |
1454 A |
|
LRC |
5.7x(Code G) |
|
No load current |
98.0 A |
|
Rated torque |
1180 ft.lb |
|
Locked rotor torque |
120% |
|
Breakdown torque |
210% |
|
Locked rotor time |
72s (cold) 40s (hot) |
|
Moment of inertia (J) |
350 sq.ft.lb |
|
Design |
B |
|
Insulation Class |
F |
|
Service factor |
1.15 |
|
Temperature rise |
80 K |
|
Duty Cycle |
Cont.(S1) |
|
Starting Method |
Direct On Line |
|
Ambient temperature |
-20°C to +40°C |
|
Altitude |
1000 m.a.s.l. |
|
Degree of Protection |
IP55 |
|
Enclosure |
IC411 - TEFC |
|
Mounting |
F-1 |
|
Rotation¹ |
Both (CW and CCW) |
|
Noise level² |
75.0 DB(A) |
|
Approx. weight³ |
4182 lb |
Advantages of Explosion Proof Motor
Robust Construction:
Made from durable materials like cast iron or aluminum, these motors are built to withstand extreme conditions.
01
Sealed Enclosures:
Tightly sealed to prevent the ingress of flammable substances, reducing ignition risks.
02
Thermal Management:
Engineered to dissipate heat effectively, preventing overheating that could lead to explosions.
03
Enhanced Safety:
They significantly reduce the risk of explosions, protecting both personnel and equipment.
04
Reliability:
Their durable design minimizes unexpected failures and maintenance needs, ensuring consistent operation.
05
Classifications of Explosion Proof Motor
A Class I motor will be in an environment where explosive gases or vapors are present. The Class I motor is designed to withstand and confine the effects of an internal motor explosion, and must also meet surface temperature requirements under all normal operating and fault conditions.
A Class II motor specifically covers dust in amounts sufficient to create explosive atmospheres, and dusts that are electrically conductive. A Class II motor is designed to exclude dust and maintain the motor's surface temperature such that the dust will not be heated above the minimum ignition temperature.
The motor can be rated for both Class I and Class II environments (dual rated). However, not all Class I units are suitable for a Class II operation and not all Class II units are suit- able for a Class I operation.In a Class I environment, special seals are used to confine an explosion inside the motor so the flame will not escape. In a Class II environment, the seals are there for a different reason. The dusts in the environment will not cause an internal explosion, but they will harden the bearing grease if mixed.
Application
Explosion-proof motors are mainly used in coal, oil and gas, petrochemical, chemical and other industries. In addition, they are widely used in textile, metallurgy, urban gas, transportation, grain and oil processing, papermaking, medicine and other departments. As the main power equipment, explosion-proof motors are often used to drive transmission machinery such as pumps, fans, compressors, etc.
Components of Explosion Proof Motor
Sealed Thermostatic Protectors (TPs):
Prevent external exposure to electrical components.
Solid-State Centrifugal Switches:
Replace traditional mechanical switches to eliminate sparks.
Encapsulation:
Use of epoxy or other materials to encase electrical components.
Non-Sparking Materials:
Selection of materials that do not produce sparks upon contact.
Customization
Exclusive company logo design.
01
Product customization, sample customization.
02
Website design.
03
Provide sales materials, such as taking product pictures and videos for free, formulating brochures or promotional posters.
04
Make one-to-one sales plans, clarify goals and product sales plans.
05
Packaging & Delivery:
Certificate
FAQ
As one of the leading explosion proof motor manufacturers and suppliers in China, we warmly welcome you to buy high-grade explosion proof motor made in China here from our factory. All our products are with high quality and competitive price.
general electric induction motor, heavy dc motor, ZTP Series Locomotive DC Motor