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SINO Shipbuilding Industry BLDC Explosion-proof Motor 180series

  • EP-BLDC180series

  • start-motors

  • 041

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Core advantages:

1、Intelligent control: Built-in high-performance controller, supporting multiple communication protocols.

2、Safety and explosion-proof: Certified by Ex standard, suitable for flammable and explosive environments.

3、High efficiency and energy saving: Utilizing permanent magnet synchronous technology, it features low energy consumption and high efficiency.

4、Easy to integrate: Supports multiple installation methods and is compatible with various automated equipment.


The application environment of explosion-proof motors

        1、For motors in Class I environment (as defined by UL), where there are flammable gases, vapors or liquids, the design aims to prevent internal sparks or flames from escaping from the servo motor to hazardous environments. Their design limits the maximum temperature of the motor enclosure during operation to be no higher than the temperature of the environment where gases, vapors or liquids are present.


       2、In Class II or Class III environments (as defined by UL), motor designs are made such that the temperature of the motor housing does not exceed the surface temperature of the flammable dust and fibers environment. Although simply operating the motor at a lower rated current can reduce the heat it generates, other methods to limit the excessive temperature of the motor housing include thermostats that disconnect the motor power supply before the motor reaches the critical temperature.

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DC48V
Motor   Model 180ST-□16030-48V-EX 180ST-□19030-48V-EX 180ST-□25030-48V-EX 180ST-□30025-48V-EX 180ST-□36020-48V-EX 180ST-□42020-48V-EX 180ST-□50020-48V-EX
Rated Power(W) 5000 6000 7500 7500 7200 8500 10000
Rated Currently(A) 123 147 184 184 176 208 245
Rated speed(rpm) 3000 3000 3000 2500 2000 2000 2000
MAX Speed(rpm) 3600 3600 3600 3000 2400 2400 2400
Rated torque(Nm) 16 19 25 30 36 42 50
MAX Torque(Nm) 40 47.5 62.5 75 72 84 100
Rotor inertia(Kg.cm²) 32.6 45 55.1 65.2 77.5 87.7 97.8
MTC(ms) 42 43 45 48 50 53 56
DC72V
Motor   Model 180ST-□16030-72V-EX 180ST-□19030-72V-EX 180ST-□25030-72V-EX 180ST-□30030-72V-EX 180ST-□36030-72V-EX 180ST-□42030-72V-EX 180ST-□50030-72V-EX
Rated Power(W) 5000 6000 7500 9000 11000 13000 15000
Rated Currently(A) 82 98 123 147 180 212 245
Rated speed(rpm) 3000 3000 3000 3000 3000 3000 3000
MAX Speed(rpm) 3600 3600 3600 3600 3600 3600 3600
Rated torque(Nm) 16 19 25 30 36 42 50
MAX Torque(Nm) 40 47.5 62.5 75 72 84 100
Rotor inertia(Kg.cm²) 32.6 45 55.1 65.2 77.5 87.7 97.8
MTC(ms) 36 37 38 41 43 46 48
AC220V
Motor   Model 180ST-□16030-EX 180ST-□19030-EX 180ST-□25030-EX 180ST-□30030-EX 180ST-□36030-EX 180ST-□42030-EX 180ST-□50030-EX
Rated Power(W) 5000 6000 7500 9000 11000 13000 15000
Rated Currently(A) 20 24 30 36 44 52 60
Rated speed(rpm) 3000 3000 3000 3000 3000 3000 3000
MAX Speed(rpm) 3600 3600 3600 3600 3600 3600 3600
Rated torque(Nm) 16 19 25 30 36 42 50
MAX Torque(Nm) 40 47.5 62.5 75 72 84 100
Rotor inertia(Kg.cm²) 32.6 45 55.1 65.2 77.5 87.7 97.8
MTC(ms) 30 31 32 34 36 38 40
AC380V
Motor   Model 180ST-□16030-380V-EX 180ST-□19030-380V-EX 180ST-□25030-380V-EX 180ST-□30030-380V-EX 180ST-□36030-380V-EX 180ST-□42030-380V-EX 180ST-□50030-380V-EX
Rated Power(W) 5000 6000 7500 9000 11000 13000 15000
Rated Currently(A) 12 14 17 21 25 30 35
Rated speed(rpm) 3000 3000 3000 3000 3000 3000 3000
MAX Speed(rpm) 3600 3600 3600 3600 3600 3600 3600
Rated torque(Nm) 16 19 25 30 36 42 50
MAX Torque(Nm) 40 47.5 62.5 75 72 84 100
Rotor inertia(Kg.cm²) 32.6 45 55.1 65.2 77.5 87.7 97.8
MTC(ms) 28 29 29 31 33 35 37

Explosion-proof motors are widely used in the following fields:

1. Coating Industry

In highly automated painting workshops, when painting machines atomize powder or paint, the paint mist and volatile components are flammable. If inadequate protection results in sparks or excessively high motor surface temperatures, a fire can occur.

2. Dust Environments

Suitable for explosion-proof dust (including fiber) environments, such as magnesium, aluminum, and aluminum bronze. These dusts can ignite even in environments with very little oxygen in the air, and can generate a distance when suspended in the air.


3. Chemical and Pharmaceutical Industries

In pharmaceutical manufacturing workshops where drugs are synthesized and extracted, and in laboratories researching and developing chemistry, large quantities of volatile organic compounds are used. When the vapors of these compounds mix with air in a certain proportion, and the concentration reaches a certain level, they are prone to combustion or explosion upon contact with open flames, high temperatures, or electric arcs. These areas naturally become flammable and explosive hazardous zones.


4. Oil and Gas

The substances and materials produced and processed in petrochemical plants mean that both the working conditions and the people working in them face continuous risks. Oil and gas, converted in the petrochemical industry, are flammable by nature, thus posing an extremely high risk of fire in such conditions.

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FAQ


Q1: What are our main products?

A: We mainly produce planetary (square) DC gear motors, brushless DC motors, resolvers, NEMA motors, hydraulic DC motors, automatic door motors, etc. You can view the specifications of the above products on our website, or you can recommend products according to your specifications to us via email.


Q2: How to choose the right motor?

A: If you have pictures or drawings of motors to show us, or if you have detailed specifications such as voltage, speed, torque, motor size, operating mode, required lifespan, and noise level, please don't hesitate to let us know. Then we can recommend a suitable motor based on your requirements.


Q3.How is your product quality?

A: 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.


Q4: Do you offer customization services or personalized designs for standard motors?

A: Yes, we can customize voltage, speed, torque, and shaft size/shape according to your requirements. We can also do this if you need to solder additional wires/cables to the terminals, or add connectors, capacitors, or EMC.

Additionally, we can provide individual design services, but this may incur some mold development costs.


Q5:Can I use my own logo or design on the products?

A: Yes,we provide OEM/ODM services;your logo and design can be applied to the products.


Q6.What are the advantages of your company?

A:Strong R&D and innovation capabilities, efficient production and logistics management, excellent customer service, rich industry experience, unique market positioning, strong corporate culture and team cohesion.We can quickly match you with equipment parts of the exact same model,which improves your procurement efficiency。


Q7: What is your delivery time?

A: 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)


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