The base and end cover of this series of motors are made of cast iron and aluminum. The aluminum base is square. Suitable for air compressors, water pumps and other mechanical equipment as power.

Basic characteristics
Center height range: H71～112mm
Power range: 0.25～3.7KW
Rated voltage and frequency: 220V 50HZ (or 60HZ)

This series of motors are used in Zone 21 and are of high dust explosion-proof grade. Suitable for enterprises with explosive dust. For example: companies that produce magnesium, aluminum, lead, and bronze materials. Suitable for companies with combustible dust. For example: companies that produce zinc, coke, iron, coal, wheat, corn, cotton, sugar, polyethylene, and phenol resin materials. To Applicable to various warehouses with a certain dust concentration.

Basic characteristics
Center height range: H63～355mm
Power range: 0.12～315KW
Rated voltage and frequency: 380V, 660 50HZ
Explosion-proof mark: ExtD A21 IP65 T130 degree

This series of motors is a derivative product of YB3 series flameproof three-phase asynchronous motors. It is applied to all kinds of machinery and equipment that require stepped speed regulation, and is suitable for industries that require explosion-proof environments such as coal mines, oil and gas, petrochemical and chemical industries.

Basic characteristics
Center height range: H80～280mm
Power range: 0.55～90KW
Rated voltage and frequency: 380V 50HZ
Explosion-proof mark: ExdIMb (for mining) ExdIIBT4Gb (for factory)

This series of flameproof motors is the basic series of fully enclosed, strong refrigeration, squirrel cage, and flameproof variable frequency speed regulation three-phase asynchronous motors developed by our company on the basis of the unified design of the reference industry. It can achieve a speed of 100~3550 rpm. Stepless speed regulation within the range of /min, wide speed regulation range. Power rating, installation dimensions conform to International Electrotechnical Commission (IEC) standards, explosion-proof performance conforms to G83836.1 "Explosive Environment Part 1; Equipment General Requirements" and GB3836.2 "Explosive Environment Part 2: Protected by Flameproof Enclosure "d" Equipment". It is suitable for fans, pumps, conveyor line automation equipment and machine tools (such as CNC machine tools, machining centers) in metallurgy, chemical, textile, pharmaceutical, printing and other industries.

Basic characteristics
Center height range: 71~355mm
Power range: 0.18~315kW;
Rated voltage: 380V, 660V, 380/660V
Reference frequency: 50Hz (other voltage and frequency please specify when ordering)
Frequency conversion range: 3～60(75)Hz or 3～100Hz
Protection level: IP 55
Thermal classification: 155 (F)
Work system: S1
Cooling method: IC416
When the rated voltage is 380V, 660V, the power is 55kW and below as Y connection, and above 55kW is △ connection.
When the rated voltage is 380V/660V, the connection method is △/Y.

Conditions of usage
Working environment temperature: -15~40℃
Altitude requirements: no more than 1000 meters;
If there are other special environment and altitude requirements, please mention when ordering.

This series of flameproof motors is a basic series of fully enclosed, fan-cooled, squirrel-cage high-efficiency flame-proof three-phase asynchronous motors developed by our company on the basis of the unified design of the reference industry. The power level and installation dimensions conform to the International Electrotechnical Commission (IEC) standard, and the explosion-proof performance conforms to GB3836.1 "Explosive Environment Part 1: General Requirements for Equipment" and GB3836.2 "Explosive Environment Part 2: Protected by Flameproof Enclosure "d" Equipment". Suitable for occasions where explosive gas mixtures exist.

Basic characteristics
Center height range: 63~355mm
Power range: 0.12~315kW
Rated voltage and frequency: 380V, 660V, 1140 V, 380V/660V, 660V/1140 V 50Hz (other voltages and frequencies please specify when ordering)
Protection level: IP55
Thermal classification: 155 (F)
Work system: S1 continuous work system
Cooling method: IC411
At 380V, the power of 3kW and below is Y connection, other powers are △ connection

Conditions of usage
Working environment temperature: -15~35℃(under coal mine) or 40℃(factory);
Altitude requirements: no more than 1000 meters;
If there are other special environment and altitude requirements, please mention when ordering.

YBX3 series of high-voltage explosion-proof three-phase motors (H355~560) are new products made by our company by absorbing the advantages of similar motors at home and abroad and using new materials and new processes. Comply with GB3836.1-2010 "Explosive Atmosphere Part 1: General Requirements for Equipment" and GB3836.2-2010 "Explosive Environment Part 2: Equipment Protected by Flameproof Enclosure "d"" GB3836.3-2010 "Explosive Environment Part 3: Equipment Protected by Increased Safety "eé"", and the flameproof structure parameters of flameproof motors refer to IEC60079-1 "Structure and Experiment of Flameproof Enclosures for Electrical Equipment" and EN50018 "Electrical Equipment for Explosive Environments" d"" Standard. This series of motors has the characteristics of beautiful appearance design, high performance index, strong reliability, small size, low vibration, low noise, and energy saving. Outdoor (W), humid tropical (H), outdoor humid tropical (WTH), anti-corrosion type (F1F2, WF1, WF2) derived on the basis of YB2 can also be derived according to the national standard GB/T7060 "Technical Requirements for Marine Rotating Motors" The performance index of YB2-H series flameproof three-phase asynchronous motors for ships. The installation and external dimensions are the same as the basic series.

Conditions of usage
Voltage: 3KV, 6KV, 10KV
Power: 185KW~1600KW
Number of poles: 2-8
Protection grade: IP55, 2P54, 2P44
Installation method: IMB3
Insulation/temperature rise class: F/B, H/B
Cooling method: IC411
Altitude: no more than 1000m
Frequency: 50Hz
Work system: continuous work system (S1)
Ambient temperature: -15℃~+40℃
Explosion-proof mark: EXDI, EXDIIBT4, EXDII CT4
The above are the default parameters, if you have other special requirements, please contact our company

Y series medium-sized high-voltage three-phase asynchronous motors can be used to drive various ventilation machinery such as compressors, water pumps, crushers, cutting machines, machine tools, transportation machinery and other mechanical equipment Y series high voltage motors are open-type enclosure protection grade IP23, fan self-cooling, motor rated voltage is 3KV-1.8KV, frequency is 50Hz (default) Y series medium and high voltage motor is a newly developed motor product of our company. The motor has excellent quality such as high efficiency and low vibration. The motor adopts class F insulation and has high reliability. The motor model adopts a box-type mechanism and has a beautiful appearance. YKS series air-water cooling medium-sized high-voltage asynchronous motors are widely used in power stations, water plants, petrochemical, metallurgical and mining industries. The power level and installation dimensions are in line with the machinery industry standard JB/T103 15.1 and the International Electrotechnical Commission (IEC) standard YKS series three-phase asynchronous motors adopt new materials and new technology to meet the requirements of various use environments. It has IP44, IP54 and other protection levels. The cooling method is IC81W. The motor structure is square box type. The installation type is MB3. This series of motors has high efficiency and high noise. Low vibration, light weight, reliable quality, convenient installation and maintenance, etc.

Conditions of usage
Voltage: 3KV-13.8KV
Power: 185KW~4000KW
Number of poles: 2-12
Protection level: IP23/IP44/IP54/IP55
Insulation/temperature rise class: F/B, H/B
Altitude: no more than 1000m
Frequency: 50Hz
Work system: continuous work system (S1)
Ambient temperature: -15℃~+40℃
The above are the default parameters, if you have other special requirements, please contact our company

YEJ2 series motor is an improvement of YEJ series moto.The electrical property, mounting dimension, protection class and insulation class of this seriesmotor are in conformity with v2 series motor It enables the motor to make a rapid brake when the power is off 1t is widely used as spindle drive andhelper drive in all kinds of machine tools,printing machinery.air forging press transportation machinery,food machinery and construction machinerythat demand quick stop, precise positioning, alternating running and avoid slipping.

Basic characteristics
Centre height of frame size: 80-225mm
Power range: 0.55-45kw
Rated voltage and frequency: 380V 50HZ (special should order)
Rated voltage of the magnetic brake:
Centre height of frame size<=100mm, AC 200V, after commutated 99V;Centre height of frame size>=112mm,AC 380V, after commutated 170V.
Protection class: IP44; The magnetic brake IP23
Insulation class: 155(F)
Duty type: S1 (continuous), allows starting with full voltage)
Types of braking: braking when power off.
Types of rectification: half-wave rectification.
Type of cooling: IC411 Power 3kw and below is star-connection; Power above 3kw is delta-connection.

Conditions of usage
Working ambient temperature: -15~40 degree centigrade.
The altitude: not above 1000m.
If any special please mention when placing order.

YE2 series motor is developed with high efficiency in order to meet the requirements of the national energy conservation and emission reductionand market demand.It has many advantages such as high efficiency low noise, high torque,good starting performance, compact structure and easymaintenance.it's widely used in various fields of national economy. machine tool. compressor, pump, fan industries and et., also in transportation,mixing, printing, agricultural machinery, food industry and so on.(Places don't have flammable and corrosive gas.)

Basic characteristics
Centre height of frame size:63-355mm
Power range: 0.12-315kw
Rated voltage and frequency: 380V 50Hz (special should order)
Protection class: IP55
Insulation class: 155 (F)
Duty type: S1 (continuous), allows starting with full voltage)
Type of cooling: IC411
Power 3kw and below is star-connection; Power above 3kw is delta-connection.

Conditions of usage
If any special please mention when placing order.
Working ambient temperature: -15~40 degree centigrade.
The altitude: not above 1000m.