一、概述T系列大型交流三相四、六极同步电动机广泛用于石油、化工、电力、

一、概述
T系列大型交流三相四、六极同步电动机广泛用于石油、化工、电力、冶炼等行业，用以拖动风机、水泵、压缩机等机械设备为，其适用于海拔不超过1000m， 环境温度低于40℃，少灰尘，无蒸气、酸、碱等腐蚀性气体的室内环境。
该系列高压电动机额定电压为6000V或10000V，允许电压的偏差范围为±5%，电源的额定频率为50Hz，额定功率因数为0.9（超前）。
本系列电动机的功率等级，安装尺寸，电气性能均符合国家标准GB755《旋转电机基本技术要求》，国际电工委员会IEC标准。
二、结构简介
本系列产品的防护等级为IP44，安装形式IM7311，冷却方式为IC37管道通风和IC37A91电机下方加装水冷却器，定额类型S1，定子绕组接线方法Y接，其下线后采用VPI真空压力浸渍处理使绝缘等级到达F级（按B级考核）。
定子采用0.5毫米厚的低损耗硅钢薄板冲制的扇形片叠压而成，铁芯上有定向通风槽孔，定子绕组采用成型的双迭短矩线圈，绝缘等级为F级；
转子磁极采用钢板冲制而成，与磁极线圈一同装在转子磁轭上，磁极线圈F极绝缘。
该同步电动机励磁系统采用静止可控硅励磁装置。该电机允许全压直接起动，当电网容量不允许全压起动时，也可降压起动。

結果 (英文) 1:

I. Overview
t series large AC three-phase four, six-pole synchronous motors are widely used in petroleum, chemical, electric power, metallurgy and other industries, in order to drag the fans, pumps, compressors and other machinery and equipment, and its altitude does not exceed the applicable 1000m, ambient temperature is below 40 ℃, less dust, vapors, acids, alkalis and other corrosive gases in the indoor environment.
The series of high-voltage motors rated voltage 6000v or 10000v, allowable voltage variation range of ± 5%, power rated frequency 50hz, rated power factor of 0.9 (advanced).
This series of motor power rating, mounting dimensions,Electrical properties are in line with national standards gb755 "rotating electrical machines", the International Electrotechnical Commission iec standards.
Second, the structure of the series
Introduction protection class ip44, installation form im7311, cooling and ventilation pipes for the ic37 ic37a91 motor installed beneath the water cooler, fixed type s1, y connected stator winding wiring method, after their downline vpi vacuum pressure impregnation process using the f-level insulation level reached (press b-level assessment).
A stator of 0.5 mm thick low loss silicon steel sheet laminated sheet punched from a sector, a directional ventilation slots on the core, the stator windings forming coil dual Diego short moments,Insulation class f-level;
rotor poles with steel plate punching, together with the magnetic coil mounted on the rotor yoke, f pole pole coil insulation.
The synchronous motor excitation system uses static thyristor excitation device. This motor allows the full voltage direct start, when the grid capacity does not allow full voltage start, they can buck start.

結果 (英文) 2:

One, overview of
T series of large-scale AC three phase four, six pole synchronous motors are widely used in petroleum, chemical, electric power, metallurgy and other industries, to drag the fan, water pump, compressor and other mechanical equipment, which is suitable for the elevation does not exceed 1000m, the environment temperature is below 40 ℃, less dust, no steam, acid, alkali corrosive gases in indoor environment.
the series high voltage motor for rated voltage of 6000V or 10000V, allowable error voltage of ± 5%, rated power supply frequency is 50Hz, rated power factor is 0.9 (lead).
power level this series motors, installation size,Electrical properties are in line with national standards GB755 "rotary motor basic technical requirements", the International Electrotechnical Commission IEC standard.
protection class two, structure
this series product is IP44, installed in the form of IM7311, method of cooling below the IC37 pipe ventilation and IC37A91 electrical installation of water cooler, quota type S1, stator winding wiring method of Y, the line uses the VPI vacuum pressure impregnation treatment so that the insulation grade level reached the F (assessment according to B grade). 0.5 mm thick low loss silicon steel sheet sector laminations of pressure by
stator, directional ventilation slot iron core, stator winding adopts forming double overlapping short rectangular coil,The insulation class is F;
rotor pole with steel plate punching, and the magnetic pole coils are mounted on the rotor yoke, pole coil F pole insulation.
the synchronous motor excitation system using static silicon controlled excitation device. The motor to allow direct starting pressure, when the power grid capacity does not allow full voltage starting, can also be reduced voltage starting.

結果 (英文) 3:

First, an overview of large AC three-phase four or six-pole synchronous Motors
T series are widely used in petroleum, chemical industry, electric power, metallurgy and other industries, to drag fans, pumps, compressors and other mechanical equipment, it applies to no more than 1000m above sea level, the ambient temperature is below 40 ° c, less dust, no steam, acids, alkalis and other corrosive gas indoor environment.
The series high voltage motor rated voltage is 6000V, 10000V, allowed deviation of the voltage range is ± 5%, rated frequency power 50Hz, rated power factor 0.9 (Advanced).
Power level of this series motors, installation size,Electrical performance is in compliance with the national standard GB755 the basic technical requirements for rotating electrical machines, the International Electrotechnical Commission IEC standard.
Second, structure
this series protection class IP44, installing form IM7311, below the cooling methods for IC37 duct ventilation and IC37A91 motor install water coolers, fixed type S1, y stator winding connection methods, VPI vacuum pressure impregnation treatment introduced after it rolled off the insulation level reaches f level (as b-class assessment).
Stators using low loss electrical steel sheet of 0.5 mm thick fan-shaped stack of punched pressure, directional ventilation slots on the iron core, Diego short moments, double coil of the stator winding is done by molding,Class f insulation grade;
rotor magnetic pole uses the steel plate punching to become, together with the magnetic pole coil mounted on the rotor yoke, f magnetic pole coil insulation.
The use of static Silicon controlled excitation system for synchronous motor exciter. The motor allows direct start, when the power grid capacity does not allow full pressure when starting, or voltage-reduced starting.