EP-BLDC90series
start-motors
039
| Availability: | |
|---|---|
| Quantity: | |
Features: High protection level, customized installation interface, precise control, high response speed, high reliability
Explosion-proof performance is safe and reliable, with high-precision position detection, excellent dynamic performance detection, convenient wiring, and strong versatility and compatibility.
Long service life: Key components such as bearings and windings are made of materials resistant to high temperatures and moisture, extending the service life of the equipment.
The 90 Series BLDC Explosion-proof Motor features a robust BLDC motor core. The stator is constructed with high-quality insulation materials and precision windings to ensure efficient operation and reliable performance. The permanent magnets used in the motor are of the highest grade, providing a strong and stable magnetic field. The rotor is designed to be lightweight yet durable, capable of withstanding the high speeds and mechanical stresses associated with BLDC motors.
What sets the 90 Series apart is its explosion-proof housing. The housing is made from a special alloy that is highly resistant to explosion and combustion. It is designed to contain any potential explosion within the motor and prevent it from spreading to the surrounding environment. The housing also features a tight seal to prevent the ingress of explosive gases, dust, and other hazardous substances.
The electrical components of the 90 Series BLDC Explosion-proof Motor are carefully selected and engineered to meet strict explosion-proof standards. They are protected by additional safeguards, such as spark-proof enclosures and intrinsically safe circuits, to ensure that no electrical sparks or arcs are generated that could ignite explosive materials.
The motor is also equipped with a comprehensive monitoring and protection system. This system can detect abnormal operating conditions, such as overheating, overload, and electrical faults, and take immediate action to prevent damage to the motor and ensure the safety of the surrounding area.
1. Explosion-proof Design: The 90 Series BLDC Explosion-proof Motor is designed and certified to meet international explosion-proof standards, providing a high level of safety in hazardous environments. Its explosion-proof housing and protected electrical components ensure that the motor can operate safely in the presence of explosive gases, dust, and other flammable substances.
2. High Efficiency: Thanks to the BLDC technology, the motor offers high energy efficiency, reducing power consumption and operating costs. It also has a longer lifespan compared to traditional brushed motors, as there are no brushes to wear out, resulting in lower maintenance requirements.
3. Reliable Performance: The use of high-quality materials and advanced manufacturing techniques ensures the motor's reliable performance even in harsh operating conditions. It can withstand extreme temperatures, vibration, and shock, making it suitable for use in demanding industrial environments.
4. Comprehensive Protection System: The built-in monitoring and protection system provides real-time monitoring of the motor's operating conditions and can automatically shut down the motor in case of an emergency. This helps to prevent damage to the motor and protect the safety of personnel and equipment.
5. Easy Installation and Maintenance: Despite its advanced features, the 90 Series BLDC Explosion-proof Motor is designed for easy installation and maintenance. Its modular design allows for quick replacement of components if necessary, and its user-friendly interface makes it easy to operate and monitor.


DC24V | |||
Motor Model | 90ST-□00630-24V-EX | 90ST-□01330-24V-EX | 90ST-□02430-24V-EX |
Rated Power(W) | 180 | 400 | 750 |
Rated Currently(A) | 9.4 | 20.8 | 39.1 |
Rated speed(rpm) | 3000 | 3000 | 3000 |
MAX Speed(rpm) | 3600 | 3600 | 3600 |
Rated torque(Nm) | 0.6 | 1.3 | 2.4 |
MAX Torque(Nm) | 1.8 | 3.9 | 7.2 |
Rotor inertia(Kg.cm²) | 0.3 | 0.6 | 0.9 |
MTC(ms) | 9.6 | 11.2 | 14.4 |
DC48V | |||
Motor Model | 90ST-□00630-48V-EX | 90ST-□01330-48V-EX | 90ST-□02430-48V-EX |
Rated Power(W) | 180 | 400 | 750 |
Rated Currently(A) | 4.4 | 9.8 | 18.4 |
Rated speed(rpm) | 3000 | 3000 | 3000 |
MAX Speed(rpm) | 3600 | 3600 | 3600 |
Rated torque(Nm) | 0.6 | 1.3 | 2.4 |
MAX Torque(Nm) | 1.8 | 3.9 | 7.2 |
Rotor inertia(Kg.cm²) | 0.3 | 0.6 | 0.9 |
MTC(ms) | 8.4 | 9.8 | 12.6 |
DC72V | |||
Motor Model | 90ST-□00630-72V-EX | 90ST-□01330-72V-EX | 90ST-□02430-72V-EX |
Rated Power(W) | 180 | 400 | 750 |
Rated Currently(A) | 2.9 | 6.5 | 12.3 |
Rated speed(rpm) | 3000 | 3000 | 3000 |
MAX Speed(rpm) | 3600 | 3600 | 3600 |
Rated torque(Nm) | 0.6 | 1.3 | 2.4 |
MAX Torque(Nm) | 1.8 | 3.9 | 7.2 |
Rotor inertia(Kg.cm²) | 0.3 | 0.6 | 0.9 |
MTC(ms) | 7.2 | 8.4 | 10.8 |
AC220V | |||
Motor Model | 90ST-□00630-EX | 90ST-□01330-EX | 90ST-□02430-EX |
Rated Power(W) | 180 | 400 | 750 |
Rated Currently(A) | 0.7 | 1.6 | 3.0 |
Rated speed(rpm) | 3000 | 3000 | 3000 |
MAX Speed(rpm) | 3600 | 3600 | 3600 |
Rated torque(Nm) | 0.6 | 1.3 | 2.4 |
MAX Torque(Nm) | 1.8 | 3.9 | 7.2 |
Rotor inertia(Kg.cm²) | 0.3 | 0.6 | 0.9 |
MTC(ms) | 6 | 7 | 9 |
1. Oil and Gas Industry: In the oil and gas industry, where the presence of flammable gases and liquids is common, the BLDC Explosion-proof Motor is used in a variety of applications, such as pumps, compressors, and valves. Its explosion-proof design ensures the safety of workers and equipment in these potentially dangerous environments.
2. Chemical Plants: Chemical plants often deal with hazardous chemicals and explosive substances. The 90 Series BLDC Explosion-proof Motor can be used in machinery such as mixers, agitators, and conveyors to ensure safe and reliable operation in these facilities.
3. Mining Industry: In mines, where there is a risk of explosion due to the presence of coal dust and other flammable materials, the 90 Series BLDC Explosion-proof Motor is used in equipment such as ventilation systems, hoists, and drilling machines. Its ability to operate safely in harsh conditions makes it an essential component in mining operations.
4. Pharmaceutical Industry: In pharmaceutical manufacturing, where cleanliness and safety are of utmost importance, the 90 Series BLDC Explosion-proof Motor can be used in equipment that handles potentially explosive chemicals or solvents. Its explosion-proof design and reliable performance help to ensure the quality and safety of pharmaceutical products.
5. Food and Beverage Industry: In some food and beverage production processes, there may be a risk of explosion due to the presence of flammable vapors or dust. The 90 Series BLDC Explosion-proof Motor can be used in equipment such as mixers, pumps, and packaging machines to ensure safe operation in these environments.


When selecting an explosion-proof motor, be sure to consider the following aspects:
1. Confirm the explosion-proof rating
Based on the types and concentration levels of flammable gases present in the operating environment, select a motor type that meets the corresponding **explosion-proof mark (such as Exd IIB T4, Exd IIC T3)**.
2. Determine the installation environment
For example, whether the motor is used on the ground or underground, whether it operates at high temperatures year-round, and whether there are corrosive gases such as acids or alkalis. Clear requirements should be set for the motor's protection rating (e.g., IP65) and insulation class (F, H).
3. Matching the Working Load
Select the motor's starting method and rated power based on the load characteristics. For heavy-load starting conditions, it is recommended to use a Y-series motor with high starting torque or a variable frequency drive motor.
4. High Voltage or Low Voltage Matching
High voltage motors are more suitable for equipment requiring long-distance or high-power transmission, as they can reduce line losses and cable costs.
5、How is your product quality?
All our products are brand new and original (we have spare materials for standard products). We will conduct random checks on incoming materials and full inspections on every finished product to ensure that it meets quality standards before shipping it to you. We will provide a factory inspection report for your traceability.
6、Can I use my own logo or design on the products?
Yes,we provide OEM/ODM services;your logo and design can be applied to the products.
7、What is your delivery time?
Generally, our standard products take 25 days, and customized products take longer(40 days). However, we are very flexible with delivery times, which will depend on the specific order details.
Please contact our sales team for details regarding model naming.
info@start-motors-tech.com (Mr.Louis)
Features: High protection level, customized installation interface, precise control, high response speed, high reliability
Explosion-proof performance is safe and reliable, with high-precision position detection, excellent dynamic performance detection, convenient wiring, and strong versatility and compatibility.
Long service life: Key components such as bearings and windings are made of materials resistant to high temperatures and moisture, extending the service life of the equipment.
The 90 Series BLDC Explosion-proof Motor features a robust BLDC motor core. The stator is constructed with high-quality insulation materials and precision windings to ensure efficient operation and reliable performance. The permanent magnets used in the motor are of the highest grade, providing a strong and stable magnetic field. The rotor is designed to be lightweight yet durable, capable of withstanding the high speeds and mechanical stresses associated with BLDC motors.
What sets the 90 Series apart is its explosion-proof housing. The housing is made from a special alloy that is highly resistant to explosion and combustion. It is designed to contain any potential explosion within the motor and prevent it from spreading to the surrounding environment. The housing also features a tight seal to prevent the ingress of explosive gases, dust, and other hazardous substances.
The electrical components of the 90 Series BLDC Explosion-proof Motor are carefully selected and engineered to meet strict explosion-proof standards. They are protected by additional safeguards, such as spark-proof enclosures and intrinsically safe circuits, to ensure that no electrical sparks or arcs are generated that could ignite explosive materials.
The motor is also equipped with a comprehensive monitoring and protection system. This system can detect abnormal operating conditions, such as overheating, overload, and electrical faults, and take immediate action to prevent damage to the motor and ensure the safety of the surrounding area.
1. Explosion-proof Design: The 90 Series BLDC Explosion-proof Motor is designed and certified to meet international explosion-proof standards, providing a high level of safety in hazardous environments. Its explosion-proof housing and protected electrical components ensure that the motor can operate safely in the presence of explosive gases, dust, and other flammable substances.
2. High Efficiency: Thanks to the BLDC technology, the motor offers high energy efficiency, reducing power consumption and operating costs. It also has a longer lifespan compared to traditional brushed motors, as there are no brushes to wear out, resulting in lower maintenance requirements.
3. Reliable Performance: The use of high-quality materials and advanced manufacturing techniques ensures the motor's reliable performance even in harsh operating conditions. It can withstand extreme temperatures, vibration, and shock, making it suitable for use in demanding industrial environments.
4. Comprehensive Protection System: The built-in monitoring and protection system provides real-time monitoring of the motor's operating conditions and can automatically shut down the motor in case of an emergency. This helps to prevent damage to the motor and protect the safety of personnel and equipment.
5. Easy Installation and Maintenance: Despite its advanced features, the 90 Series BLDC Explosion-proof Motor is designed for easy installation and maintenance. Its modular design allows for quick replacement of components if necessary, and its user-friendly interface makes it easy to operate and monitor.


DC24V | |||
Motor Model | 90ST-□00630-24V-EX | 90ST-□01330-24V-EX | 90ST-□02430-24V-EX |
Rated Power(W) | 180 | 400 | 750 |
Rated Currently(A) | 9.4 | 20.8 | 39.1 |
Rated speed(rpm) | 3000 | 3000 | 3000 |
MAX Speed(rpm) | 3600 | 3600 | 3600 |
Rated torque(Nm) | 0.6 | 1.3 | 2.4 |
MAX Torque(Nm) | 1.8 | 3.9 | 7.2 |
Rotor inertia(Kg.cm²) | 0.3 | 0.6 | 0.9 |
MTC(ms) | 9.6 | 11.2 | 14.4 |
DC48V | |||
Motor Model | 90ST-□00630-48V-EX | 90ST-□01330-48V-EX | 90ST-□02430-48V-EX |
Rated Power(W) | 180 | 400 | 750 |
Rated Currently(A) | 4.4 | 9.8 | 18.4 |
Rated speed(rpm) | 3000 | 3000 | 3000 |
MAX Speed(rpm) | 3600 | 3600 | 3600 |
Rated torque(Nm) | 0.6 | 1.3 | 2.4 |
MAX Torque(Nm) | 1.8 | 3.9 | 7.2 |
Rotor inertia(Kg.cm²) | 0.3 | 0.6 | 0.9 |
MTC(ms) | 8.4 | 9.8 | 12.6 |
DC72V | |||
Motor Model | 90ST-□00630-72V-EX | 90ST-□01330-72V-EX | 90ST-□02430-72V-EX |
Rated Power(W) | 180 | 400 | 750 |
Rated Currently(A) | 2.9 | 6.5 | 12.3 |
Rated speed(rpm) | 3000 | 3000 | 3000 |
MAX Speed(rpm) | 3600 | 3600 | 3600 |
Rated torque(Nm) | 0.6 | 1.3 | 2.4 |
MAX Torque(Nm) | 1.8 | 3.9 | 7.2 |
Rotor inertia(Kg.cm²) | 0.3 | 0.6 | 0.9 |
MTC(ms) | 7.2 | 8.4 | 10.8 |
AC220V | |||
Motor Model | 90ST-□00630-EX | 90ST-□01330-EX | 90ST-□02430-EX |
Rated Power(W) | 180 | 400 | 750 |
Rated Currently(A) | 0.7 | 1.6 | 3.0 |
Rated speed(rpm) | 3000 | 3000 | 3000 |
MAX Speed(rpm) | 3600 | 3600 | 3600 |
Rated torque(Nm) | 0.6 | 1.3 | 2.4 |
MAX Torque(Nm) | 1.8 | 3.9 | 7.2 |
Rotor inertia(Kg.cm²) | 0.3 | 0.6 | 0.9 |
MTC(ms) | 6 | 7 | 9 |
1. Oil and Gas Industry: In the oil and gas industry, where the presence of flammable gases and liquids is common, the BLDC Explosion-proof Motor is used in a variety of applications, such as pumps, compressors, and valves. Its explosion-proof design ensures the safety of workers and equipment in these potentially dangerous environments.
2. Chemical Plants: Chemical plants often deal with hazardous chemicals and explosive substances. The 90 Series BLDC Explosion-proof Motor can be used in machinery such as mixers, agitators, and conveyors to ensure safe and reliable operation in these facilities.
3. Mining Industry: In mines, where there is a risk of explosion due to the presence of coal dust and other flammable materials, the 90 Series BLDC Explosion-proof Motor is used in equipment such as ventilation systems, hoists, and drilling machines. Its ability to operate safely in harsh conditions makes it an essential component in mining operations.
4. Pharmaceutical Industry: In pharmaceutical manufacturing, where cleanliness and safety are of utmost importance, the 90 Series BLDC Explosion-proof Motor can be used in equipment that handles potentially explosive chemicals or solvents. Its explosion-proof design and reliable performance help to ensure the quality and safety of pharmaceutical products.
5. Food and Beverage Industry: In some food and beverage production processes, there may be a risk of explosion due to the presence of flammable vapors or dust. The 90 Series BLDC Explosion-proof Motor can be used in equipment such as mixers, pumps, and packaging machines to ensure safe operation in these environments.


When selecting an explosion-proof motor, be sure to consider the following aspects:
1. Confirm the explosion-proof rating
Based on the types and concentration levels of flammable gases present in the operating environment, select a motor type that meets the corresponding **explosion-proof mark (such as Exd IIB T4, Exd IIC T3)**.
2. Determine the installation environment
For example, whether the motor is used on the ground or underground, whether it operates at high temperatures year-round, and whether there are corrosive gases such as acids or alkalis. Clear requirements should be set for the motor's protection rating (e.g., IP65) and insulation class (F, H).
3. Matching the Working Load
Select the motor's starting method and rated power based on the load characteristics. For heavy-load starting conditions, it is recommended to use a Y-series motor with high starting torque or a variable frequency drive motor.
4. High Voltage or Low Voltage Matching
High voltage motors are more suitable for equipment requiring long-distance or high-power transmission, as they can reduce line losses and cable costs.
5、How is your product quality?
All our products are brand new and original (we have spare materials for standard products). We will conduct random checks on incoming materials and full inspections on every finished product to ensure that it meets quality standards before shipping it to you. We will provide a factory inspection report for your traceability.
6、Can I use my own logo or design on the products?
Yes,we provide OEM/ODM services;your logo and design can be applied to the products.
7、What is your delivery time?
Generally, our standard products take 25 days, and customized products take longer(40 days). However, we are very flexible with delivery times, which will depend on the specific order details.
Please contact our sales team for details regarding model naming.
info@start-motors-tech.com (Mr.Louis)