产品类型 | 三相异步电动机 |
---|---|
极数 | 6极 |
额定功率 | 160KW |
额定电压 | 380(V) |
额定转速 | 990(rpm) |
产品认证 | ISO9001-2000 |
应用范围 | 传动设备、风机、水泵 |
品牌 | 上起 |
型号 | YPT/YVPEJ/YVP355M1-6 |
YPT变频电机 交流变频三相异步电动机 YPT/YVPEJ/YVP355M1-6
YPT系列变频调速三相异步电动机
变频电机
YPT电机样本
YPT变频电机的优点:除了所知道的宽频,节能之外,最大的优点就是有效限制启动电流。就是说采用变频器运转,随着电机的加速相应提高频率和电压,起动电流被限制在150%额定电流以下(根据机种不同,为125%~200%)。用工频电源直接起动时,起动电流为6~7倍,因此,将产生机械电气上的冲击。采用变频器传动可以平滑地起动(起动时间变长)。起动电流为额定电流的1.2~1.5倍,起动转矩为70%~120%额定转矩;对于带有转矩自动增强功能的变频器,起动转矩为100%以上,可以带全负载起动。
YPT系列变频电机概述:
YPT变频调速电动机是靠改变供电频率达到电机调速的目的,它依据的原理(公式):n=60f/p
式中: n—每分钟转速 p—极对数 f—频率(我国电网标准为50Hz)
由上述公式看出,当电机极数(p)一定时,频率改变,变频电机每分钟转速(n)将随之改变,通过变频器改变供电频率,以达到调速目的。
YPT变频调速电机有时需要与变频器配合使用。目前国际上普遍采用变频调速,因为变频调速有以下优点:
1、效率高、节能显著;
2、调速平滑能在5~100Hz范围内无级调速;
3、低频起动时力矩对负载冲击小;
4、起动电流小,不用附加起动设备;
5、体积小、重量轻、安装尺寸和Y系列相同;
6、在风罩内装有轴流风机,在各种转速下,均有良好的冷却效果;
7、应用范围广,在50Hz以下可作恒转矩运行,在50Hz以上可作恒功率运行;
8、较电磁调速电机节能降耗,调速范围广,结构简单,使用可靠,维修方便。
YPT系列电动机使用条件
1、环境温度不超过-15℃~+40℃ 5、工作制:连续S1
2、海拔不超过1000m 6、电机绝缘等级:F级
3、电机防护等级IP44 7、额定频率50Hz
4、额定电压380(220)V±10%
YPT系列电机调速系统的特性
YPT电动机变频调速范围(标准系列):5~50Hz恒转矩调速;50~100Hz恒功率调速。在矢量控制条件下,调速范围还可扩大。>
注:YPT电机可选装光电编码器、制动器、测速发电、超速开关。(为预定产品)
YPT变频电机型号
YPT电机参数
型号 | 标称功率 | 额定电流 | 额定转矩 | 最大转矩倍数 | 转差率 | 重 量 | |
Type | Nominal Power | Rated Current | Rated Torque | Break Torque Multiple | Slip | Weight(kg) | |
(kW) | (A) | (N.m) | (Times) | (%) | IC416 | IC411 | |
YPT90S-4 | 1.1 | 3 | 7 | 2.5 | 5.5 | 17 | 15 |
YPT90L-4 | 1.5 | 4 | 9.5 | 27 | 25 | ||
YPT100L1-4 | 2.2 | 5.2 | 14 | 4.2 | 33 | 30 | |
YPT100L2-4 | 3 | 7 | 19 | 37 | 34 | ||
YPT112M-4 | 4 | 9 | 25.4 | 44 | 40 | ||
YPT132S-4 | 5.5 | 11.5 | 35 | 2.8 | 80 | 72 | |
YPT132M-4 | 7.5 | 15.5 | 47.7 | 97 | 89 | ||
YPT160M-4 | 11 | 22 | 70 | 2.2 | 125 | 113 | |
YPT160L-4 | 15 | 29 | 95.5 | 140 | 128 | ||
YPT180M-4 | 18.5 | 36.8 | 117.1 | 1.8 | 210 | 190 | |
YPT180L-4 | 22 | 42 | 140 | 250 | 230 | ||
YPT200L-4 | 30 | 58 | 190.9 | 1.5 | 300 | 275 | |
YPT225S-4 | 37 | 70 | 235.5 | 1.4 | 360 | 330 | |
YPT225M-4 | 45 | 84 | 286.4 | 400 | 370 | ||
YPT250M-4 | 55 | 105 | 350.1 | 480 | 450 | ||
YPT280S-4 | 75 | 136 | 477.4 | 1.1 | 565 | 530 | |
YPT280M-4 | 90 | 162 | 572.9 | 680 | 645 | ||
YPT315S-4 | 110 | 200 | 700.2 | 1 | 870 | 830 | |
YPT315M1-4 | 132 | 235 | 840.3 | 1025 | 985 | ||
YPT315M2-4 | 160 | 280 | 1018.5 | 1095 | 1055 | ||
YPT315L-4 | 200 | 360 | 1273.3 | 1160 | 1120 | ||
YPT355M-4 | 250 | 440 | 1591.7 | 0.6 | 1600 | 1555 | |
YPT355L-4 | 315 | 545 | 2005.5 | 1800 | 1755 | ||
YPT400L1-4 | 355 | 610 | 2260 | 0.8 | 2400 |
| |
YPT400L2-4 | 400 | 690 | 2547 | 2700 |
|
型号 | 标称功率 | 额定电流 | 额定转矩 | 最大转矩倍数 | 转差率 | 重 量 | |
Type | Nominal Power | Rated Current | Rated Torque | Break Torque Multiple | Slip | Weight(kg) | |
(kW) | (A) | (N.m) | (Times) | (%) | IC416 | IC411 | |
YPT90S-6 | 0.75 | 2.5 | 7.1 | 2.5 | 6.5 | 17 | 15 |
YPT90L-6 | 1.1 | 3.5 | 10.5 | 27 | 25 | ||
YPT100L-6 | 1.5 | 4.4 | 14.3 | 5.3 | 37 | 34 | |
YPT112M-6 | 2.2 | 6.1 | 21 | 5.1 | 44 | 40 | |
YPT132S-6 | 3 | 7.5 | 28.6 | 3.2 | 80 | 72 | |
YPT132M1-6 | 4 | 9.5 | 38.2 | 92 | 84 | ||
YPT132M2-6 | 5.5 | 12.8 | 52.5 | 97 | 89 | ||
YPT160M-6 | 7.5 | 18 | 71.6 | 2.6 | 125 | 113 | |
YPT160L-6 | 11 | 26 | 105 | 140 | 128 | ||
YPT180L-6 | 15 | 30 | 143 | 2 | 250 | 230 | |
YPT200L1-6 | 18.5 | 38 | 176 | 1.6 | 300 | 275 | |
YPT200L2-6 | 22 | 45 | 210 | 320 | 295 | ||
YPT225M-6 | 30 | 55 | 286 | 1.5 | 400 | 370 | |
YPT250M-6 | 37 | 72 | 353 | 480 | 450 | ||
YPT280S-6 | 45 | 85 | 429 | 1 | 565 | 530 | |
YPT280M-6 | 55 | 104 | 525 | 680 | 645 | ||
YPT315S-6 | 75 | 139 | 716.1 | 0.9 | 870 | 830 | |
YPT315M1-6 | 90 | 168 | 859.4 | 1025 | 985 | ||
YPT315M2-6 | 110 | 205 | 1050.3 | 1095 | 1055 | ||
YPT315L-6 | 132 | 245 | 1260 | 1160 | 1120 | ||
YPT355M1-6 | 160 | 295 | 1528 | 1600 | 1555 | ||
YPT355M2-6 | 200 | 370 | 1910 | 1680 | 1635 | ||
YPT355L-6 | 250 | 445 | 2387.5 | 1.1 | 1800 | 1755 | |
YPT400L1-6 | 315 | 600 | 3008 | 1 | 2600 |
| |
YPT400L2-6 | 355 | 660 | 3390 | 2800 |
|
型号 | 标称功率 | 额定电流 | 额定转矩 | 最大转矩倍数 | 转差率 | 重 量 | |
Type | Nominal Power | Rated Current | Rated Torque | Break Torque Multiple | Slip | Weight(kg) | |
(kW) | (A) | (N.m) | (Times) | (%) | IC416 | IC411 | |
YPT132S-8 | 2.2 | 6.4 | 28 | 2.5 | 4 | 80 | 72 |
YPT132M-8 | 3 | 8.5 | 38.2 | 92 | 84 | ||
YPT160M1-8 | 4 | 10.8 | 50.9 | 3.5 | 110 | 98 | |
YPT160M2-8 | 5.5 | 14.5 | 70 | 125 | 113 | ||
YPT160L-8 | 7.5 | 19 | 95.5 | 140 | 128 | ||
YPT180L-8 | 11 | 26 | 140.1 | 2.4 | 250 | 230 | |
YPT200L-8 | 15 | 35 | 191 | 1.9 | 300 | 275 | |
YPT225S-8 | 18.5 | 40 | 235.6 | 1.6 | 360 | 335 | |
YPT225M-8 | 22 | 47 | 280.1 | 400 | 375 | ||
YPT250M-8 | 30 | 63 | 382 | 480 | 455 | ||
YPT280S-8 | 37 | 75 | 471.1 | 1.3 | 565 | 530 | |
YPT280M-8 | 45 | 92 | 573 | 680 | 645 | ||
YPT315S-8 | 55 | 110 | 700.3 | 0.9 | 870 | 830 | |
YPT315M1-8 | 75 | 145 | 955 | 1025 | 985 | ||
YPT315M2-8 | 90 | 182 | 1146 | 1095 | 1055 | ||
YPT315L-8 | 110 | 220 | 1400.7 | 1160 | 1120 | ||
YPT355M1-8 | 132 | 265 | 1680.8 | 1600 | 1555 | ||
YPT355M2-8 | 160 | 320 | 2037.3 | 1680 | 1635 | ||
YPT355L-8 | 200 | 385 | 2546.7 | 1800 | 1755 | ||
YPT400L-8 | 250 | 520 | 3183 | 1.1 | 2800 |
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YPT电机安装尺寸