YKK高壓電機(jī)結(jié)構(gòu)特點(diǎn)
YKK高壓電機(jī)采用箱式結(jié)構(gòu),機(jī)座由鋼板焊接而成,重量輕、剛度好。 YKK高壓電機(jī)為封閉、電機(jī)頂部帶有空-空冷卻器的籠型異步電機(jī)。
定子繞組采用F級耐熱絕緣材料、頂部綁扎可靠,并經(jīng)真空壓力浸漆使YKK高壓電機(jī)具有良好的絕緣性能和機(jī)械強(qiáng)度。
YKK高壓電機(jī)的轉(zhuǎn)子采用可靠的鑄鋁或銅導(dǎo)體的鼠籠型結(jié)構(gòu)。軸承有滾動軸承和滑動軸承兩種形式,依電機(jī)的轉(zhuǎn)速和功率大小而定。
YKK高壓電機(jī)的用途
YKK高壓電機(jī)可用于驅(qū)動各種通用機(jī)械,如:壓縮機(jī)、水泵、風(fēng)機(jī)、破碎機(jī)、切削機(jī)床、運(yùn)輸機(jī)械及其它機(jī)械設(shè)備。在礦山、機(jī)械工業(yè)、發(fā)電廠等各種工礦企業(yè)中作原動機(jī)。用以拖動鼓風(fēng)機(jī)、磨煤機(jī)、軋鋼機(jī)、卷揚(yáng)機(jī)等應(yīng)在訂貨時(shí)說明。
YKK高壓電機(jī)的標(biāo)準(zhǔn)形式
電壓:6000V,50Hz
防護(hù)等級:YKK系列為IP44或IP54
絕緣等級:F
工作制:S1(連續(xù))
冷卻方法:YKK系列為IC611
安裝形式:IMB3
電機(jī)接法:Y(接線盒內(nèi)三個(gè)出線端子,從主軸伸端視之接線盒位于機(jī)座右側(cè))
使用環(huán)境
海拔:不超過1000m
環(huán)境空氣溫度:不超過40℃且無嚴(yán)重塵埃,最低環(huán)境空氣溫度對采用滾動軸承的YKK高壓電機(jī)為-15℃,對采用滑動軸承的電動機(jī)為5℃。
空氣中無腐蝕性和爆炸性氣體(也可制成濕熱或高原地區(qū)電動機(jī))
YKK高壓電機(jī)安裝尺寸
機(jī)座號
|
極數(shù)
|
安裝尺寸
|
外型尺寸
|
A
|
B
|
C
|
D
|
E
|
F
|
G
|
H
|
K
|
AC
|
AD
|
HD
|
L
|
355
|
2
|
630
|
900
|
315
|
80
|
170
|
22
|
71
|
355
|
28
|
1120
|
1000
|
1500
|
2200
|
4-6
|
100
|
210
|
28
|
90
|
400
|
2
|
710
|
1000
|
375
|
90
|
170
|
25
|
81
|
400
|
35
|
1260
|
1050
|
1700
|
2400
|
4-10
|
335
|
110
|
210
|
28
|
00
|
450
|
2
|
800
|
1120
|
400
|
120
|
90
|
450
|
1420
|
1100
|
1900
|
2600
|
4
|
355
|
130
|
32
|
119
|
6-12
|
250
|
500
|
2
|
900
|
1250
|
560
|
110
|
210
|
28
|
100
|
500
|
42
|
1600
|
1150
|
2200
|
2900
|
4
|
475
|
130
|
250
|
32
|
119
|
6-12
|
140
|
36
|
128
|
560
|
2
|
1000
|
1400
|
560
|
130
|
32
|
119
|
560
|
1800
|
1250
|
2400
|
3200
|
4
|
500
|
150
|
36
|
138
|
6-12
|
160
|
300
|
40
|
147
|
630
|
2
|
1120
|
1600
|
560
|
140
|
250
|
36
|
128
|
630
|
48
|
2000
|
1300
|
2700
|
3500
|
4
|
530
|
170
|
300
|
40
|
157
|
6-12
|
180
|
45
|
165
|
(1)當(dāng)采用滑動軸承時(shí),C尺寸偏差為±4.0不包括軸向竄動量。
注:圖中尺寸僅供參考,訂貨時(shí)以制造廠提供的外形及安裝尺寸圖為準(zhǔn)。
YKK高壓電機(jī)技術(shù)數(shù)據(jù)表
YKK高壓電機(jī)型號
|
功率(kW)
|
同步轉(zhuǎn)速(r/min)
|
額定電流(A)
|
效率(%)
|
功率因數(shù)
|
堵轉(zhuǎn)電
流倍數(shù)
|
堵轉(zhuǎn)轉(zhuǎn)
矩倍數(shù)
|
最大轉(zhuǎn)
矩倍數(shù)
|
YKK3551-2
|
220
|
750
|
26.9
|
92.5
|
0.85
|
7.0
|
0.6
|
1.8
|
YKK3552-2
|
250
|
30.6
|
92.6
|
YKK3553-2
|
280
|
34.2
|
92.8
|
YKK3554-2
|
315
|
38.3
|
93.1
|
YKK3551-4
|
185
|
1500
|
22.6
|
92.8
|
6.5
|
0.7
|
YKK3552-4
|
200
|
24.4
|
92.9
|
YKK3553-4
|
220
|
26.8
|
93
|
YKK3554-4
|
250
|
30.4
|
93.1
|
YKK4002-2
|
355
|
3000
|
42.5
|
93.4
|
0.86
|
7.0
|
0.6
|
1.8
|
YKK4003-2
|
400
|
47.7
|
93.7
|
YKK4004-2
|
450
|
53.5
|
94.0
|
YKK4005-2
|
500
|
59.3
|
94.2
|
YKK4002-4
|
280
|
1500
|
33.6
|
93.2
|
6.5
|
0.7
|
YKK4003-4
|
315
|
37.8
|
93.3
|
YKK4004-4
|
355
|
42.5
|
93.5
|
YKK4005-4
|
400
|
47.5
|
93.7
|
YKK4006-4
|
450
|
53.6
|
93.9
|
YKK4001-6
|
185
|
1000
|
23.5
|
92.4
|
0.82
|
6.0
|
YKK4002-6
|
200
|
25.3
|
92.6
|
YKK4003-6
|
220
|
27.8
|
92.8
|
YKK4004-6
|
250
|
31.5
|
93.0
|
YKK4005-6
|
280
|
35.2
|
93.3
|
YKK4006-6
|
315
|
39.5
|
93.5
|
YKK4004-8
|
185
|
750
|
24.6
|
92.5
|
0.78
|
5.5
|
0.8
|
YKK4005-8
|
200
|
26.6
|
92.7
|
YKK4006-8
|
220
|
29.6
|
92.9
|
YKK4502-2
|
560
|
3000
|
66.3
|
94.4
|
0.86
|
7.0
|
0.6
|
1.8
|
YKK4503-2
|
630
|
73.6
|
94.6
|
0.87
|
YKK4504-2
|
710
|
82.9
|
94.7
|
YKK4505-2
|
800
|
93.3
|
94.8
|
YKK4502-4
|
500
|
1500
|
59.9
|
94.0
|
0.86
|
6.5
|
0.7
|
YKK4503-4
|
560
|
66.5
|
94.2
|
YKK4504-4
|
630
|
74.6
|
94.4
|
YKK4505-4
|
710
|
84.0
|
94.6
|
YKK4502-6
|
355
|
1000
|
43.9
|
93.7
|
0.83
|
6.0
|
YKK4503-6
|
400
|
49.4
|
93.8
|
YKK4504-6
|
450
|
55.4
|
94.1
|
YKK4505-6
|
500
|
61.4
|
94.3
|
YKK4502-8
|
250
|
750
|
32.7
|
93.0
|
0.79
|
5.5
|
0.8
|
1.8
|
YKK4503-8
|
280
|
36.6
|
93.2
|
YKK4504-8
|
315
|
41.0
|
93.4
|
YKK4505-8
|
355
|
46.2
|
93.5
|
YKK4501-10
|
185
|
600
|
25.9
|
91.7
|
0.75
|
5.5
|
YKK4502-10
|
200
|
27.9
|
91.9
|
YKK4503-10
|
220
|
30.6
|
92.1
|
YKK4504-10
|
250
|
34.5
|
92.3
|
YKK4505-10
|
280
|
38.8
|
92.5
|
YKK4503-12
|
185
|
500
|
27.7
|
91.8
|
0.7
|
|
YKK4504-12
|
200
|
29.9
|
92.0
|
YKK5001-2
|
900
|
3000
|
104.8
|
95.0
|
0.87
|
7.0
|
0.6
|
1.8
|
YKK5002-2
|
1000
|
116.3
|
95.1
|
YKK5003-2
|
1120
|
130.3
|
95.2
|
YKK5004-2
|
1250
|
145.1
|
95.3
|
YKK5001-4
|
800
|
1500
|
93.3
|
94.8
|
0.87
|
6.5
|
0.7
|
YKK5002-4
|
900
|
104.9
|
94.9
|
YKK5003-4
|
1000
|
116.4
|
95.0
|
YKK5004-4
|
1120
|
130.3
|
95.1
|
YKK5001-6
|
560
|
1000
|
68.0
|
94.4
|
0.84
|
6.0
|
|
YKK5002-6
|
630
|
76.4
|
94.5
|
YKK5003-6
|
710
|
85.5
|
94.8
|
YKK5004-6
|
800
|
96.6
|
94.9
|
YKK5001-8
|
400
|
750
|
51.3
|
93.7
|
0.80
|
5.5
|
0.8
|
YKK5002-8
|
450
|
57.7
|
93.8
|
YKK5003-8
|
500
|
63.8
|
94.2
|
YKK5004-8
|
560
|
71.4
|
94.4
|
YKK5001-10
|
315
|
600
|
43.0
|
92.8
|
0.76
|
5.5
|
0.8
|
YKK5002-10
|
355
|
48.3
|
93.0
|
YKK5003-10
|
400
|
54.2
|
93.3
|
YKK5004-10
|
450
|
61
|
93.4
|
YKK5001-12
|
220
|
500
|
31.9
|
92.2
|
0.72
|
5.5
|
0.8
|
YKK5002-12
|
250
|
36.1
|
92.5
|
YKK5003-12
|
280
|
40.3
|
92.7
|
YKK5004-12
|
315
|
45.3
|
92.8
|
YKK5601-2
|
1400
|
3000
|
160.4
|
95.4
|
0.88
|
7.0
|
0.6
|
1.8
|
YKK5602-2
|
1600
|
183.2
|
95.5
|
YKK5603-2
|
1800
|
205.9
|
95.6
|
YKK5601-4
|
1250
|
1500
|
143.5
|
95.2
|
0.88
|
6.5
|
0.6
|
1.8
|
YKK5602-4
|
1400
|
160.5
|
95.3
|
YKK5603-4
|
1600
|
184.3
|
95.4
|
YKK5601-6
|
900
|
1000
|
107.2
|
95.0
|
0.85
|
0.7
|
YKK5602-6
|
1000
|
119
|
95.1
|
YKK5603-6
|
1120
|
133.2
|
95.2
|
YKK5601-8
|
630
|
750
|
78.2
|
94.5
|
0.82
|
6.0
|
YKK5602-8
|
710
|
88.0
|
94.6
|
YKK5603-8
|
800
|
99.1
|
94.7
|
YKK5601-10
|
500
|
600
|
65.9
|
93.6
|
0.78
|
YKK5602-10
|
560
|
73.7
|
93.7
|
YKK5603-10
|
630
|
82.8
|
93.8
|
YKK5604-10
|
710
|
93.1
|
94.0
|
YKK5601-12
|
355
|
500
|
49.6
|
93.0
|
0.74
|
YKK5602-12
|
400
|
55.8
|
93.3
|
YKK5603-12
|
450
|
62.7
|
93.4
|
YKK5604-12
|
500
|
69.4
|
93.7
|
YKK6301-2
|
2000
|
3000
|
228.5
|
95.7
|
0.88
|
7.0
|
0.6
|
1.8
|
YKK6302-2
|
2240
|
255.7
|
95.8
|
YKK6303-2
|
2500
|
285.4
|
95.9
|
YKK6301-4
|
1800
|
1500
|
206.1
|
95.5
|
0.88
|
6.5
|
YKK6302-4
|
2000
|
228.9
|
95.6
|
YKK6303-4
|
2240
|
255.9
|
96.7
|
YKK6301-6
|
1250
|
1000
|
146.8
|
95.3
|
0.86
|
0.7
|
YKK6302-6
|
1400
|
164.2
|
95.4
|
YKK6303-6
|
1600
|
187.5
|
95.5
|
YKK6301-8
|
900
|
750
|
108.8
|
94.8
|
0.84
|
6.0
|
YKK6302-8
|
1000
|
120.7
|
94.9
|
YKK6303-8
|
1120
|
135.1
|
95.0
|
YKK6304-8
|
1250
|
150.6
|
95.1
|
YKK6301-10
|
800
|
600
|
102.2
|
94.2
|
0.80
|
YKK6302-10
|
900
|
114.8
|
94.3
|
YKK6303-10
|
1000
|
127.4
|
94.4
|
YKK6304-10
|
1120
|
142.4
|
94.6
|
YKK6301-12
|
560
|
500
|
75.6
|
93.8
|
0.76
|
YKK6302-12
|
630
|
84.9
|
93.9
|
1.8
|
YKK6303-12
|
710
|
95.6
|
94.0
|
YKK6304-12
|
800
|
107.5
|
94.2
|