

佳木斯防爆YTP机电大型变频机电
除所晓得的宽频,节能以外,最大的长处便是有用限定启动电流。便是说接纳变频器运转,跟着机电的加快响应进步频次和电压,起动电流被限定在150%额外电流以下(按照机种差别,为125%~200%)。用工频电源间接起动时,起动电流为6~7倍,是以,将发生机器电气上的打击。接纳变频器传动能够光滑地起动(起动时候变长)。
对变频机电的长处:除所晓得的宽频,节能以外,最大的长处便是有用限定启动电流。便是说接纳变频器运转,跟着机电的加快响应进步频次和电压,起动电流被限定在150%额外电流以下(按照机种差别,为125%~200%)。用工频电源间接起动时,起动电流为6~7倍,是以,将发生机器电气上的打击。接纳变频器传动能够光滑地起动(起动时候变长)。起动电流为额外电流的1.2~1.5倍,起动转矩为70%~120%额外转矩;对带有转矩主动加强功效的变频器,起动转矩为100%以上,能够带全负载起动。
一、YVP系列变频机电概述
YVP系列调速异步变频机电是靠转变供电频次到达机电调速的目标,它根据的道理(公式):n=60f/p
式中: n—每分钟转速 p—极对数 f—频次(我国电网规范为50Hz)
由上述公式看出,当机电极数(p)必然时,频次转变,变频机电每分钟转速(n)将随之转变,经由过程变频器转变供电频次,以到达调速目标。
变频机电必须与变频器共同利用。今朝国际上遍及接纳变频调速,由于变频调速有以下长处:
1、效力高、节能明显;
2、调速光滑能在5~100Hz规模内无级调速;
3、低频起动时力矩对负载打击小;
4、起动电流小,不必附加起动装备;
5、体积小、分量轻、装置尺寸和Y系列不异;
6、在风罩内装有轴流风机,在各类转速下,均有杰出的冷却结果;
7、利用规模广,在50Hz以下可作恒转矩运转,在50Hz以上可作恒功率运转;
8、较电磁调速机电节能降耗,调速规模广,布局简略,利用靠得住,维修便利。
二、YVP系列变频机电利用前提
1、情况温度不跨越-15℃~+40℃ 5、任务制:持续S1
2、海拔不跨越1000m 6、绝缘品级:F级
3、机电防护品级IP44 7、额外频次50Hz
4、额外电压380(220)V±10%
三、YVP系列变频机电调速体系的特征
变频调速规模(规范系列):5~50Hz恒转矩调速;50~100Hz恒功率调速。在矢量节制前提下,调速规模还可扩展。
注:本系列调速变频机电可选装光电编码器、制动器、测速发电、超速开关。(为预约产物)
五、YVP系列变频机电形状及装置尺寸
注:YTP机电可选装光电编码器、制动器、测速发电、超速开关。(为预约产物)
YTP变频机电型号
YTP机电参数
型号 |
标称功率 |
额外电流 |
额外转矩 |
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 |
|
YTP90S-4 |
1.1 |
3 |
7 |
2.5 |
5.5 |
17 |
15 |
YTP90L-4 |
1.5 |
4 |
9.5 |
27 |
25 |
||
YTP100L1-4 |
2.2 |
5.2 |
14 |
4.2 |
33 |
30 |
|
YTP100L2-4 |
3 |
7 |
19 |
37 |
34 |
||
YTP112M-4 |
4 |
9 |
25.4 |
44 |
40 |
||
YTP132S-4 |
5.5 |
11.5 |
35 |
2.8 |
80 |
72 |
|
YTP132M-4 |
7.5 |
15.5 |
47.7 |
97 |
89 |
||
YTP160M-4 |
11 |
22 |
70 |
2.2 |
125 |
113 |
|
YTP160L-4 |
15 |
29 |
95.5 |
140 |
128 |
||
YTP180M-4 |
18.5 |
36.8 |
117.1 |
1.8 |
210 |
190 |
|
YTP180L-4 |
22 |
42 |
140 |
250 |
230 |
||
YTP200L-4 |
30 |
58 |
190.9 |
1.5 |
300 |
275 |
|
YTP225S-4 |
37 |
70 |
235.5 |
1.4 |
360 |
330 |
|
YTP225M-4 |
45 |
84 |
286.4 |
400 |
370 |
||
YTP250M-4 |
55 |
105 |
350.1 |
480 |
450 |
||
YTP280S-4 |
75 |
136 |
477.4 |
1.1 |
565 |
530 |
|
YTP280M-4 |
90 |
162 |
572.9 |
680 |
645 |
||
YTP315S-4 |
110 |
200 |
700.2 |
1 |
870 |
830 |
|
YTP315M1-4 |
132 |
235 |
840.3 |
1025 |
985 |
||
YTP315M2-4 |
160 |
280 |
1018.5 |
1095 |
1055 |
||
YTP315L-4 |
200 |
360 |
1273.3 |
1160 |
1120 |
||
YTP355M-4 |
250 |
440 |
1591.7 |
0.6 |
1600 |
1555 |
|
YTP355L-4 |
315 |
545 |
2005.5 |
1800 |
1755 |
||
YTP400L1-4 |
355 |
610 |
2260 |
0.8 |
2400 |
|
|
YTP400L2-4 |
400 |
690 |
2547 |
2700 |
|
型号 |
标称功率 |
额外电流 |
额外转矩 |
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 |
|
YTP90S-6 |
0.75 |
2.5 |
7.1 |
2.5 |
6.5 |
17 |
15 |
YTP90L-6 |
1.1 |
3.5 |
10.5 |
27 |
25 |
||
YTP100L-6 |
1.5 |
4.4 |
14.3 |
5.3 |
37 |
34 |
|
YTP112M-6 |
2.2 |
6.1 |
21 |
5.1 |
44 |
40 |
|
YTP132S-6 |
3 |
7.5 |
28.6 |
3.2 |
80 |
72 |
|
YTP132M1-6 |
4 |
9.5 |
38.2 |
92 |
84 |
||
YTP132M2-6 |
5.5 |
12.8 |
52.5 |
97 |
89 |
||
YTP160M-6 |
7.5 |
18 |
71.6 |
2.6 |
125 |
113 |
|
YTP160L-6 |
11 |
26 |
105 |
140 |
128 |
||
YTP180L-6 |
15 |
30 |
143 |
2 |
250 |
230 |
|
YTP200L1-6 |
18.5 |
38 |
176 |
1.6 |
300 |
275 |
|
YTP200L2-6 |
22 |
45 |
210 |
320 |
295 |
||
YTP225M-6 |
30 |
55 |
286 |
1.5 |
400 |
370 |
|
YTP250M-6 |
37 |
72 |
353 |
480 |
450 |
||
YTP280S-6 |
45 |
85 |
429 |
1 |
565 |
530 |
|
YTP280M-6 |
55 |
104 |
525 |
680 |
645 |
||
YTP315S-6 |
75 |
139 |
716.1 |
0.9 |
870 |
830 |
|
YTP315M1-6 |
90 |
168 |
859.4 |
1025 |
985 |
||
YTP315M2-6 |
110 |
205 |
1050.3 |
1095 |
1055 |
||
YTP315L-6 |
132 |
245 |
1260 |
1160 |
1120 |
||
YTP355M1-6 |
160 |
295 |
1528 |
1600 |
1555 |
||
YTP355M2-6 |
200 |
370 |
1910 |
1680 |
1635 |
||
YTP355L-6 |
250 |
445 |
2387.5 |
1.1 |
1800 |
1755 |
|
YTP400L1-6 |
315 |
600 |
3008 |
1 |
2600 |
|
|
YTP400L2-6 |
355 |
660 |
3390 |
2800 |
|
型号 |
标称功率 |
额外电流 |
额外转矩 |
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 |
|
YTP132S-8 |
2.2 |
6.4 |
28 |
2.5 |
4 |
80 |
72 |
YTP132M-8 |
3 |
8.5 |
38.2 |
92 |
84 |
||
YTP160M1-8 |
4 |
10.8 |
50.9 |
3.5 |
110 |
98 |
|
YTP160M2-8 |
5.5 |
14.5 |
70 |
125 |
113 |
||
YTP160L-8 |
7.5 |
19 |
95.5 |
140 |
128 |
||
YTP180L-8 |
11 |
26 |
140.1 |
2.4 |
250 |
230 |
|
YTP200L-8 |
15 |
35 |
191 |
1.9 |
300 |
275 |
|
YTP225S-8 |
18.5 |
40 |
235.6 |
1.6 |
360 |
335 |
|
YTP225M-8 |
22 |
47 |
280.1 |
400 |
375 |
||
YTP250M-8 |
30 |
63 |
382 |
480 |
455 |
||
YTP280S-8 |
37 |
75 |
471.1 |
1.3 |
565 |
530 |
|
YTP280M-8 |
45 |
92 |
573 |
680 |
645 |
||
YTP315S-8 |
55 |
110 |
700.3 |
0.9 |
870 |
830 |
|
YTP315M1-8 |
75 |
145 |
955 |
1025 |
985 |
||
YTP315M2-8 |
90 |
182 |
1146 |
1095 |
1055 |
||
YTP315L-8 |
110 |
220 |
1400.7 |
1160 |
1120 |
||
YTP355M1-8 |
132 |
265 |
1680.8 |
1600 |
1555 |
||
YTP355M2-8 |
160 |
320 |
2037.3 |
1680 |
1635 |
||
YTP355L-8 |
200 |
385 |
2546.7 |
1800 |
1755 |
||
YTP400L-8 |
250 |
520 |
3183 |
1.1 |
2800 |
|