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YB2 ac explosion-evidence asynchronous motor is a variety of motor that can be employed in flammable and explosive areas, and does not generate electrical spark in the course of procedure. It is a motor construction that does not make arcing, spar ept or dangerous large temperatures underneath normal working situations, and then requires some mechanical, electrical and thermal defense actions to even more steer clear of arcing, spar ept or under regular or accredited overload conditions. The danger of high temperatures makes certain the safety of explosion safety.
YB2 ac explosion-evidence asynchronous motors are mostly utilised in coal, oil and gasoline, petrochemical and chemical industries. In addition, it is extensively utilized in textile, metallurgy, city gasoline, transportation, grain and oil processing, paper, drugs and other departments. Explosion-proof motors are utilised as the principal electricity gear and are frequently used to travel pumps, fans, compressors and other transmission equipment.
Motor power assortment is .fifty five-315KW
Rated voltage: 380V, 660V, 1140V, 380/660V, 660/140V.
Rated frequency: 50Hz/60Hz.
Quota: continuous operate S1
Explosion-proof symptoms: ExdI, ExdII AT4, Exd IIBT4, ExdIICT4.
Environmental problems: The altitude does not exceed 1000m, and the ambient air temperature differs with the period, which is -15~40°C.
Shell defense score: IP55.
Motor insulation class is F
Cooling approach: IC411.
Set up sort: B3, B5, B35, V1, etc.
YB2 sequence completely enclosed self-enthusiast cold squirrel-variety explosion-evidence 3-stage asynchronous motor, which has the traits of large effectiveness, vitality saving, large commencing torque, great overall performance, low sound, low vibration, substantial dependability and hassle-free use and servicing.
(1) The correspondence in between power class, set up dimensions and speed is steady with DIN42673. Considering the compatibility with the YB sequence and the interchangeability of the Y2 sequence, the necessary changes are manufactured, which is far more powerful and relevant.
(2) The whole series adopts Course F insulation, and the temperature rise is assessed according to Class B.
(3) The sounds restrict is lower than that of the YB sequence, which is close to the Y-class sound of the YB sequence, and the vibration limit is equal to the YB sequence.
(4) The enclosure safety degree is improved to IP55.
(5) The whole series uses reduced-sound deep groove ball bearings, and the middle of the equipment foundation is greater than 180mm.
(6) There are two kinds of motor warmth sinks: parallel horizontal distribution and radiation distribution, which are largely parallel horizontal distribution.
The motor products produced by our organization have acquired the ISO9001 good quality management administration system certification, passed the CCC/COC, China strength-saving product certification, and passed the certification certificates of CE/UL/IRIS/CAS and other European and American international locations. The business strictly increases the high quality and productive motor goods and providers for users in rigorous accordance with the demands of appropriate item specifications.
Our company’s motor manufacturing manufacturing facility adheres to the concept of green, effective and power-preserving generation services, pays focus to the harmonious development of inner and external environment, builds environmentally pleasant motor producing enterprises, strictly implements motor normal method, and selects high-good quality strength-preserving components to ensure the good quality of motor items.
ZCL Electric powered Motor Technology Co., Ltd. is a firm primarily engaged in the manufacture, analysis and advancement and income of motor goods. The organization has several kinds of motor merchandise, like IEC normal motors. It is a specialist IEC motor company. Connected motor merchandise have passed the merchandise certification in China, the United States, Canada, Europe, the Center East and other regions, and the items are exported to all above the entire world. Businesses adhere to the “emphasis on items, provider” enterprise philosophy, is dedicated to improving the quality of risk-free motor merchandise and providers for customers about the globe.
The use of unique tools manufacturer’s (OEM) element figures or trademarks , e.g. CASE® and John Deere® are for reference reasons only and for indicating product use and compatibility. Our firm and the outlined substitution elements contained herein are not sponsored, approved, or produced by the OEM.