YZYKK series positive pressure shell type high voltage three-phase asynchronous motor (H355 ~ H1120)
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Release time：2024-12-13
YZYKKSSeries positive pressure shell type high voltage three-phase asynchronous motor (H355～H1120）
Machine Seat No:H355～H1120
Power range:220kW～14000kW
Pole???Number:2 ~18
Rated voltage:3000V、6000V、10000V
Explosion-proof signs:ExpxI Mc、ExpxIICT3 Gc、ExpzIICT4 Gc
Installation method:IMB3
Cooling method:IC611 (air cooled)
Work Make System:S1
Technical features: The positive pressure shell motor is an explosion-proof product independently developed by our company. It has obtained the utility model patent certificate issued by the State Intellectual Property Office. Compared with the increased safety motor, the explosion-proof form is further optimized, and the place of use is determined2The area extends1Area (covered2Zone), the product has a higher explosion-proof level, superior performance, higher reliability and safety, and better stability in the starting and operation process. At present, our company's large-scale positive pressure shell high-voltage motor is at the leading level in China. Our company is the first enterprise in China to use this explosion-proof technology. The positive pressure shell type has the following characteristics:
1, can be used in“1”area or“2”dangerous places in the area.
- Not subject to non-sparking test andTeTime constraints.
- It is not limited by the capacity and speed of the motor, and can be made into high-power explosion-proof products.
- Temperature group can reachT4Group.
- It overcomes the shortcoming of purging and waiting when the safety-increasing motor starts each time, and can start and stop at any time after entering the pressure-maintaining state.
- Adopt fully intelligent international famous brand positive pressure protection system, easy maintenance, safe and reliable.
- Can be made according to user requirements of level 1, level 2, level 3 energy efficiency.
Application areas:This series of products are mainly suitable for explosion-proof areas in petroleum, chemical, coal, power stations, metallurgy, transportation, textile, medicine, food processing and other industries.General mechanical equipment such as fan, water pump, compressor, crusher, chip cutting machine tool, transportation machinery or other similar mechanical equipment shall be used for explosion-proof places in Zone "1.