Product Ranges
IC611/IC81W High Voltage Explosion Proof Hazardous Location Motor
LUPMOTORS IC611/IC81W high voltage explosion Proof (Increased safety) hazardous location motor are designed to ensure that no dangerous temperatures, arcs or sparks are generated during normal operation or specified abnormal conditions by taking additional safety measures. Our company uses domestically leading insulation technology and high-quality insulation materials that are close to the world’s advanced level to effectively reduce the temperature rise of the motor. At the same time, the motor uses a stable fastening method, seal, grounding and protection device. The enclosure protection level is improved by increasing the electrical clearance and creepage distance. Reliable conductor connection methods are used, and the electromagnetic design is optimized to ensure that the motor does not exceed the extreme temperature limit within the specified tE time.
This series of high voltage 3-phase motors can be used in explosive gas environments, it is used to drive general mechanical equipment such as fans, compressors, and water pumps. It is widely used in the petroleum, chemical, steel and other industries.
Frame Size
H355-1000
Output
220 to 10000
Explosion froof
ExeIIT3
Voltage
3300V-11000 V
- Box-type structure, light weight and good rigidity.
- Vacuum Pressure Impregnation (VPI) Class F Solvent-free Paint Treatment
- The loss is reduced by 20% based on the IEC34-1 standard
- Select high-quality steel to weld into an integral square box
- Low loss silicon steel sheet
- The bearing adopts end cover type spherical sliding bearing.
- Anti-corona coil design
- Adopt high magnetic conductivity, low loss W470-50 cold rolled non-oriented silicon steel sheet
This product is available in several variations. Contact us to discuss your exact requirements.
Customize Your Motors
We can customize the motor for you according to your working conditions.
- Corona protection at altitudes of 1000 meters and above
- IP55 Protection
- Double shaft
- SKF bearings
- W outdoor, F indoor anti-corrosion, WF outdoor anti-corrosion
- YTM
- Frame size is above H630
- Frame Size: H500 with thrust sliding bearing
- The motor with electric heater
- The motor with Current Transformer
- Bearing temperature measuring element (Pt100)
- The motor can be embedded with stator temperature measuring elements according to user requirements. Generally, there are six of them, three for backup and three for use. The resistance element is Pt100 (three-wire system).
Notice for Ordering
Basic conditions for normal operation of TEAAC IC666 High Voltage Variable Frequency AC Induction Motor:
- Altitude not exceeding 1000m
- The maximum ambient air temperature shall not exceed 40°C; the minimum ambient air temperature shall be -15°C for motors with rolling bearings and 5°C for motors with sliding bearings;
- The power frequency is 50Hz±l%
- The operating voltage variation range is not greater than the rated voltage ±5%
- The motor is rated for continuous duty S1
Applications
The Industrial Fan
A industrial fan is a machine that relies on input mechanical energy to increase gas pressure and discharge gas. It is a driven fluid machine.
The Water Pumps
A water pump is a machine that transports liquids or pressurizes liquids. It is mainly used to transport liquids including water, oil, acid and alkali liquids, emulsions, suspensions and liquid metals.
The Mining Machines
Mining machinery is the machinery directly used for mineral mining and mineral separation, including mining machinery and mineral separation machinery.
The Paper making Machinery
Paper making machinery refers to machinery that includes raw material preparation, pulping, paper making, and making finished rolls or flat sheets, as well as processing paper and paperboard.
The Chemical Machinery
Chemical machinery can be roughly divided into: grinding series (sand mill, colloid mill, ball mill, three-roller grinder, etc.); complete sets of coating equipment; kneading series; stirring and dispersing series; reaction series; emulsifying series; mixing series; dry powder mortar equipment; filtration series, etc.
Advantages
High Power Efficiency
Fast Delivery
Wide range of applications
Complete range of motors
Key Points You Need To Know About the High Voltage Explosion Proof Hazardous Location Motor
Table of Content
CHAPTER ONE
The Concept of Explosion Proof Hazardous Location Motor
An explosion-proof hazardous location motor is a motor specially designed for use in flammable and explosive environments.
It does not generate sparks during operation to ensure safety.
Explosion-proof motors are widely used in industries such as coal, oil and gas, petrochemical and chemical mining.
In addition, they are also widely used in textiles, metallurgy, urban gas, transportation, grain and oil processing, papermaking and medicine.
As the main power equipment, explosion-proof motors are usually used to drive pumps, fans, compressors and other transmission machinery.
According to the explosion-proof principle, explosion-proof motors can be divided into flame-retardant motors, high-safety motors, positive pressure motors, spark-free motors and dust explosion-proof motors.
In many environments, such as places with excessive friction, high temperature, dense dust and mine environments, there is a potential risk of explosion.
In the process of converting electrical energy into mechanical energy, the motor may generate sparks or high temperatures, which are hidden dangers of causing explosions.
Therefore, in order to ensure production safety, explosion-proof motors have become indispensable equipment in these dangerous occasions.
Are Your Working Condition in Hazardous Locations?
LUPMOTORS offers high voltage explosion proof motors, which are suitable for your working conditions. – Please contact us freely.
CHAPTER TWO
The Principles of Explosion
1.The concept of the Explosion
An explosion is when a substance suddenly changes from one state to another through physical or chemical changes, releasing huge amounts of energy. The rapidly released energy can cause strong impact and damage to surrounding objects.
The following three conditions must be met for an explosion to occur:
In a specific environment, if these three conditions exist at the same time, an explosion may occur. Therefore, in flammable and explosive places, measures must be taken to eliminate or control these conditions to ensure safe production.
The following three conditions must be met for an explosion to occur:
- Explosive substances: substances that can react with oxygen (air), including gases, liquids and solids. (Gases: hydrogen, acetylene, methane, etc.; liquids: alcohol, gasoline; solids: dust, fiber dust, etc.
- Oxygen: air.
- Ignition sources: including open flames, electrical sparks, mechanical sparks, static sparks, high temperatures, chemical reactions, light energy, etc.
(2) Reasons for explosion protection
- Explosive substances: Many production sites will produce certain flammable substances. About two-thirds of underground coal mines have explosive substances; in the chemical industry, more than 80% of production workshops have explosive substances.
- Oxygen: Oxygen in the air is everywhere.
- Ignition source: In the production process, electrical instruments are used in large quantities, and various friction sparks, mechanical wear sparks, static sparks, high temperatures, etc. are inevitable, especially when instruments and electrical failures occur.
Objectively, many industrial sites meet the explosion conditions. When the mixed concentration of explosive substances and oxygen is within the explosion limit, if there is an explosion source, an explosion will occur. Therefore, it is necessary to take explosion-proof measures.
Are you Looking for Explosion Proof Motors?
LUPMOTORS’ specialist will help you – Please contact us freely.
