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不锈钢电阻器用作起重机成套电阻器


 电阻器是一种改变电参数的电器产品,它直接接入系统中,或是通过其它控制设备来实现这种功能的产品。它在起重机上一般都要与手动控制器或电磁控制器共同工作来达到电动机的起动、制动与调速的目的。在交流绕线式异步电动机的转子回路中串入适量的外加电阻,不仅能减小电动机起动电流,而且还能得到起动所需的较大转矩。还可用作变频调速系统的制动电阻,消耗电动机回馈电网的能量。

 起重机成套电阻器是起重机专用的电阻器,它与标准型电阻器不同,标准型电阻器是在同一箱电阻器中只装同一种规格的电阻元件,而起重机成套电阻器则在同一箱电阻器中可装不同规格的电阻元件, 以减少单台成套电阻器的箱数。

结构:不锈钢电阻器主要由不锈钢电阻元件、联接板、固定杆、绝缘子及左右端架组成,首先将联接板焊接在不锈钢电阻元件上,再通过绝缘子将其安装在固定杆上,由左右端架支撑,采用两次绝缘。

工艺:不锈钢电阻元件是通过特殊设备冲制而成,元件电阻值的调整是无级的,可加工出电阻值范围在0.005Ω4.50Ω之间的任何非标准电阻元件;不锈钢电阻元件的联接改变了传统电阻元件的压接方式,而是采用独特的工艺-电极自熔焊来联接。焊接时由于联接板上三个小电极与元件表面接触电阻大,瞬时熔化,并在压力作用下迅速渗透结合面缝隙,该焊接工艺不仅牢固,而且有效熔焊面积不小于80mm2

不锈钢电阻器用作起重机成套电阻器时,不锈钢电阻元件的利用率(容量)可提高20%左右,与老式电阻器相比缩减了整台电阻器箱数,为此将不锈钢成套电阻器与老式成套电阻器型号对照编辑成册,方便用户选型。册中电动机参数选自佳木斯电机厂。虽然不同生产厂家的电动机参数略有差异,但不影响电阻器的选用。

 

交流起重机•JZR2系列电动机成套电阻器

本系列成套电阻器主要用作交流起重机电控设备配套的JZR2JZRH2系列绕线式异步电动机的起动、制动与调速电阻。

不  锈  钢
电阻器型号

电动机基本技术参数

可替代老式电阻器型号

接线原理图

电动机型号

容量
(kw)

转子电压
(V)

转子电流
(A)

RT01-6/1M

JZR201-6

0.6

64

8.15

RT01-6/1B

图1-1

RT02-6/1M

JZR202-6

1.0

91

8.9

RT02-6/1B

RT03-6/1M

JZR203-6

1.5

120

9.7

RT03-6/1B

RT11-6/1M

JZR211-6

2.2

138

11.8

RT11-6/1B

RT12-6/1M

JZR212-6

3.5

206

12.1

RT12-6/1B

RT21-6/1M

JZR221-6

5.0

143

17.1

RT21-6/1B

RT22-6/1M

JZR222-6

7.5

267

18.9

RT22-6/1B

RT31-6/1M

JZR231-6

11

225

32

RT31-6/1B

RT31-8/1M

JZR231-8

7.5

175

28

RT31-8/1B

RT41-8/1M

JZR241-8

11

158

48

RT41-8/1B

RT42-8/1M

JZR242-8

16

215

48.5

RT42-8/1B

RT51-8/2M

JZR251-8

22

205

67

RT51-8/2D

RT52-8/2M

JZR252-8

30

275

69

RT52-8/2D

22K5-42-8/2M

JZR242-8

16

215

48.5

22K5-42-8/2D

图1-2

22K5-51-8/2M

JZR251-8

22

205

67

22K5-51-8/2D

22K5-52-8/3M

JZR252-8

30

275

69

22K5-52-8/3D

22K5-42-8/2M

JZR242-8

13

215

39.4

22K5-42-8/2D

22K5-51-8/2M

JZR251-8

27.5

205

53.3

22K5-51-8/2D

22K5-52-8/2M

JZR252-8

23.5

275

54

22K5-52-8/2D

22K10-63-10/3M

JZR263-10

60

255

155

22K10-63-10/3D

图1-3

24K10-63-10/3M

JZR263-10

48

255

124

24K10-63-10/3D

22P1-31-6/3M

JZR231-6

11

225

32

22P1-31-6/4D

图1-5

22P1-31-8/3M

JZR231-8

7.5

175

28

22P1-31-8/4D

22P1-41-8/2M

JZR241-8

11

158

48

22P1-41-8/2D

22P1-42-8/3M

JZR242-8

16

215

48.5

22P1-42-8/3D

22P1-51-8/3M

JZR251-8

22

205

67

22P1-51-8/3D

22P1-52-8/3M

JZR252-8

30

275

69

22P1-52-8/3D

22P1-63-10/6M

JZR263-10

60

225

155

22P1-63-10/8D

24P1-31-6/3M

JZR231-6

8.8

225

25.6

24P1-31-6/4D

24P1-31-8/3M

JZR231-8

6.3

175

23.5

24P1-31-8/4D

24P1-41-8/3M

JZR241-8

8.8

158

38.4

24P1-41-8/3D

24P1-42-8/3M

JZR242-8

13

215

39.4

24P1-42-8/3D

24P1-51-8/3M

JZR251-8

17.5

205

53.3

24P1-51-8/3D

24P1-52-8/3M

JZR252-8

23.5

275

54

24P1-52-8/4D

22P2-52-8/3M

JZR252-8

30

275

69

22P2-52-8/3D

图1-6

22P2-61-10/3M

JZR261-10

30

140

136

22P2-61-10/4D

22P2-62-10/4M

JZR262-10

45

195

145

22P2-62-10/4D

22P2-63-10/5M

JZR263-10

60

255

155

22P2-63-10/6D

22P2-64-10/5M

JZR264-10

65

272

148

22P2-64-10/6D

22P2-71-10/7M

JZR271-10

80

280

178

22P2-71-10/9D

22P2-72-10/10M

JZR272-10

100

355

176

22P2-72-10/12D

22P2-73-10/12M

JZR273-10

125

450

170

22P2-73-10/15D

24P2-52-8/4M

JZR252-8

23.5

275

54

24P2-52-8/4D

24P2-61-10/4M

JZR261-10

24

140

109

24P2-61-10/4D

24P2-62-10/5M

JZR262-10

36

195

116

24P2-62-10/6D

24P2-63-10/5M

JZR263-10

48

255

124

24P2-63-10/6D

24P2-64-10/6M

JZR264-10

50

272

114

24P2-64-10/7D

24P2-71-10/6M

JZR271-10

63

280

140

24P2-71-10/7D

24P2-72-10/10M

JZR272-10

80

355

141

24P2-72-10/12D

24P2-73-10/10M

JZR273-10

100

450

136

24P2-73-10/12D

22P4-41-8/3M

JZR241-8

11

158

48

22P4-41-8/3D

图1-7

22P4-42-8/4M

JZR242-8

16

215

18.5

22P4-42-8/4D

22P4-51-8/4M

JZR251-8

22

205

67

22P4-51-8/5D

22P4-52-8/5M

JZR252-8

30

275

69

22P4-52-8/5D

24P4-41-8/3M

JZR241-8

8.8

158

38.4

24P4-41-8/3D

24P4-42-8/4M

JZR242-8

13

215

39.4

24P4-42-8/4D

24P4-51-8/4M

JZR251-8

17.5

205

53.5

24P4-51-8/4D

24P4-52-8/4M

JZR252-8

23.5

275

54

24P4-52-8/5D

22P5-61-10/4M

JZR261-10

30

140

136

22P5-61-10/5D

图1-7

22P5-62-10/5M

JZR262-10

45

195

145

22P5-62-10/6D

22P5-63-10/5M

JZR263-10

60

255

155

22P5-63-10/6D

22P5-64-10/7M

JZR264-10

65

272

148

22P5-64-10/9D

22P5-71-10/7M

JZR271-10

80

280

178

22P5-71-10/9D

22P5-72-10/8M

JZR272-10

100

355

176

22P5-72-10/9D

22P5-73-10/12M

JZR273-10

125

450

170

22P5-73-10/15D

24P5-61-10/5M

JZR261-10

24

140

109

24P5-61-10/6D

24P5-62-10/5M

JZR262-10

36

195

110

24P5-62-10/6D

24P5-63-10/6M

JZR263-10

48

255

124

24P5-63-10/8D

24P5-64-10/7M

JZR264-10

50

272

114

24P5-64-10/9D

24P5-71-10/9M

JZR271-10

63

280

140

24P5-71-10/9D

24P5-72-10/10M

JZR272-10

80

355

141

24P5-72-10/12D

24P5-73-10/12M

JZR273-10

100

450

136

24P5-73-10/15D

不    锈  钢
电阻器型号

电动机基本技术参数

可替代老式电阻器型号

接线原理图

电动机型号

容量
(kw)

转子电压
(V)

转子电流
(A)

RT22-11/1M

JZR211-6

2.2

136

11.8

RT22-11/1B

图1-1

RT22-12/1M

JZR212-6

3.5

205

12

RT22-12/1B

RT22-21/1M

JZR221-6

5

195

18

RT22-21/1B

RT22-22/1M

JZR222-6

7.5

270

19

RT22-22/1B

RT22-316/1M

JZR231-6

11

225

32

RT22-316/1B

RT22-318/1M

JZR231-8

7.5

175

28

RT22-318/1B

RT22-41/1M

JZR241-8

11

158

48

RT22-41/1B

RT22-42/2M

JZR242-8

16

215

48.5

RT22-42/2D

RT22-51/2M

JZR251-8

22

205

67

RT22-51/2D

RT22-52/3M

JZR252-8

30

275

69

RT22-52/3D

RT22-52J/3M

JZR252-8

30

275

69

RT22-52J/3D

RT22-61/3M

JZR261-10

30

140

136

RT22-61/3D

RT22-62/3M

JZR262-10

45

195

145

RT22-62/4D

RT24-11/1M

JZR211-6

1.8

136

9.65

RT24-11/1B

RT24-12/1M

JZR212-6

2.5

205

8.57

RT24-12/1B

RT24-21/1M

JZR221-6

4.2

195

15.1

RT24-21/1B

RT24-22/1M

JZR222-6

6.3

270

16

RT24-22/1B

RT24-316/1M

JZR231-6

8.8

225

25.6

RT24-316/1B

RT24-318/1M

JZR231-8

6.3

175

23.5

RT24-318/1B

RT24-41/1M

JZR241-8

8.8

158

38.4

RT24-41/1B

RT24-42/2M

JZR242-8

13

215

39.4

RT24-42/2D

RT24-51/2M

JZR251-8

17.5

205

53.3

RT24-51/2D

RT24-52/3M

JZR252-8

23.5

275

54

RT24-52/3D

RT24-52J/3M

JZR252-8

23.5

275

54

RT24-52J/3D

RT24-61/3M

JZR261-10

24

140

109

RT24-61/3D

RT24-62/3M

JZR262-10

36

195

116

RT24-62/3D

RS22-316/2M

JZR231-6

11

225

32

RS22-316/2B

图1-5

RS22-41/2M

JZR241-8

11

158

48

RS22-41/2D

RS22-42/3M

JZR242-8

16

215

48.5

RS22-42/3D

RS22-51/3M

JZR251-8

22

205

67

RS22-51/3D

RS22-52/3M

JZR252-8

30

275

69

RS22-52/4D

RS22-61/3M

JZR261-10

30

140

136

RS22-61/3D

RS22-62/4M

JZR262-10

45

195

145

RS22-62/5D

RS22-63/5M

JZR263-10

60

255

155

RS22-63/6D

RS22-71/5M

JZR271-10

80

280

178

RS22-71/7D

RS22-72/7M

JZR272-10

100

355

176

RS22-72/9D

RS22-72J/7M

JZR272-10

100

355

176

RS22-72J/9D

图1-6

RS22-73/9M

JZR273-10

125

450

170

RS22-73/12D

RS24-316/2M

JZR231-6

8.8

225

25.6

RS24-316/2B

图1-5

RS24-41/2M

JZR241-8

8.8

158

38.4

RS24-41/2D

RS24-42/3M

JZR242-8

13

215

39.4

RS24-42/3D

RS24-51/3M

JZR251-8

17.5

205

53.3

RS24-51/3D

RS24-52/3M

JZR252-8

23.5

275

54

RS24-52/3D

RS24-61/3M

JZR261-10

24

140

109

RS24-61/3D

RS24-62/3M

JZR262-10

36

195

116

RS24-62/4D

RS24-63/5M

JZR263-10

48

255

124

RS24-63/6D

RS24-71/5M

JZR271-10

63

280

140

RS24-71/6D

RS24-72/7M

JZR272-10

80

355

141

RS24-72/9D

RS24-72J/7M

JZR272-10

80

355

141

RS24-72J/8D

图1-6

RS24-73/9M

JZR273-10

100

450

136

RS24-73/11D

RY22-316/2M

JZR231-6

11

225

32

RY22-316/2B

图1-5

RY22-41/2M

JZR241-8

11

158

48

RY22-41/2D

RY22-42/3M

JZR242-8

16

215

48.5

RY22-42/3D

RY22-51/3M

JZR251-8

22

205

67

RY22-51/3D

RY22-52/3M

JZR252-8

30

275

69

RY22-52/4D

RY22-61/3M

JZR261-10

30

140

136

RY22-61/3D

RY22-62/4M

JZR262-10

45

195

145

RY22-62/5D

RY22-63/5M

JZR263-10

60

255

155

RY22-63/6D

RY22-71/6M

JZR271-10

80

280

178

RY22-71/7D

RY22-72/7M

JZR272-10

100

355

176

RY22-72/9D

RY22-72J/7M

JZR272-10

100

355

176

RY22-72J/9D

图1-6

RY22-73/9M

JZR273-10

125

450

170

RY22-73/11D

RY24-316/2M

JZR231-6

8.8

225

25.6

RY24-316/2B

图1-5

RY24-41/2M

JZR241-8

8.8

158

38.4

RY24-41/2D

RY24-42/3M

JZR242-8

13

215

39.4

RY24-42/3D

RY24-51/3M

JZR251-8

17.5

205

53.3

RY24-51/3D

RY24-52/3M

JZR252-8

23.5

275

54

RY24-52/4D

RY24-61/3M

JZR261-10

24

140

109

RY24-61/3D

RY24-62/3M

JZR262-10

36

195

116

RY24-62/5D

RY24-63/4M

JZR263-10

48

255

124

RY24-63/5D

RY24-71/5M

JZR271-10

63

280

140

RY24-71/7D

RY24-72/7M

JZR272-10

80

355

141

RY24-72/9D

RY24-72J/7M

JZR272-10

80

355

141

RY24-72J/9D

图1-6

RY24-73/7M

JZR273-10

100

450

136

RY24-73/9D

RZ24-42/1M

JZR242-8

13

215

39.4

RZ24-42/1B

图1-4

RZ24-51/2M

JZR251-8

17.5

205

53.3

RZ24-51/2D

RZ24-52/2M

JZR252-8

23.5

275

54

RZ24-52/2D

RZ24-61/2M

JZR261-10

24

140

109

RZ24-61/2D

RZ24-62/3M

JZR262-10

36

195

116

RZ24-62/3D

RZ24-63/3M

JZR263-10

48

255

124

RZ24-63/4D

RZ24-71/4M

JZR271-10

63

280

140

RZ24-71/5D

RZ24-72/5M

JZR272-10

80

355

141

RZ24-72/6D

RZ24-72J/5M

JZR272-10

80

355

141

RZ24-72J/6D

图1-5

RZ24-73/6M

JZR273-10

100

450

136

RZ24-73/7D

RP22-316/2M

JZR231-6

11

225

32

RP22-316/2B

图1-5

RP22-41/2M

JZR241-8

11

158

48

RP22-41/2D

RP22-42/3M

JZR242-8

16

215

48.5

RP22-42/3D

RP22-51/3M

JZR251-8

22

205

67

RP22-51/3D

RP22-52/4M

JZR252-8

30

275

69

RP22-52/4D

RP22-52J/4M

JZR252-8

30

275

69

RP22-52J/4D

图1-6

RP22-61/4M

JZR261-10

30

140

136

RP22-61/4D

RP22-62/4M

JZR262-10

45

195

145

RP22-62/5D

RP22-63/6M

JZR263-10

60

255

155

RP22-63/7D

RP22-71/7M

JZR271-10

80

280

178

RP22-71/9D

RP22-72/9M

JZR272-10

100

355

176

RP22-72/10D

RP22-73/10M

JZR273-10

125

450

170

RP22-73/12D

RP24-316/2M

JZR231-6

8.8

225

25.6

RP24-316/2B

图1-5

RP24-41/2M

JZR241-8

8.8

158

38.4

RP24-41/2D

RP24-42/3M

JZR242-8

13

215

39.4

RP24-42/3D

RP24-51/3M

JZR251-8

17.5

205

53.3

RP24-51/3D

RP24-52/3M

JZR252-8

23.5

275

54

RP24-52/4D

RP24-52J/3M

JZR252-8

23.5

275

54

RP24-52J/4D

图1-6

RP24-61/3M

JZR261-10

24

140

109

RP24-61/3D

RP24-62/4M

JZR262-10

36

195

116

RP24-62/5D

RP24-63/5M

JZR263-10

48

255

124

RP24-63/6D

RP24-71/5M

JZR271-10

63

280

140

RP24-71/7D

RP24-72/8M

JZR272-10

80

355

141

RP24-72/10D

RP24-73/9M

JZR273-10

100

450

136

RP24-73/11D

RQ22-316/3M

JZR231-6

11

225

32

RQ22-316/3B

图1-7

RQ22-41/3M

JZR241-8

11

158

48

RQ22-41/3D

RQ22-42/3M

JZR242-8

16

215

48.5

RQ22-42/4D

RQ22-51/3M

JZR251-8

22

205

67

RQ22-51/4D

RQ22-52/4M

JZR252-8

30

275

69

RQ22-52/6D

RQ22-61/3M

JZR261-10

30

140

136

RQ22-61/5D

RQ22-62/5M

JZR262-10

45

195

145

RQ22-62/6D

RQ22-63/7M

JZR263-10

60

255

155

RQ22-63/9D

RQ22-71/8M

JZR271-10

80

280

178

RQ22-71/10D

RQ22-72/9M

JZR272-10

100

355

176

RQ22-72/12D

RQ22-73/12M

JZR273-10

125

450

170

RQ22-73/16D

RQ24-316/2M

JZR231-6

8.8

225

25.6

RQ24-316/2B

RQ24-41/3M

JZR241-8

8.8

158

38.4

RQ24-41/3D

RQ24-42/3M

JZR242-8

13

215

39.4

RQ24-42/4D

RQ24-51/3M

JZR251-8

17.5

205

53.3

RQ24-51/4D

RQ24-52/4M

JZR252-8

23.5

275

54

RQ24-52/5D

RQ24-61/3M

JZR261-10

24

140

109

RQ24-61/4D

RQ24-62/5M

JZR262-10

36

195

116

RQ24-62/6D

RQ24-63/6M

JZR263-10

48

255

124

RQ24-63/8D

RQ24-71/7M

JZR271-10

63

280

140

RQ24-71/9D

RQ24-72/8M

JZR272-10

80

355

141

RQ24-72/12D

RQ24-73/12M

JZR273-10

100

450

136

RQ24-73/15D

 

备注:
  1) JZR2系列电动机的生产厂家不同,基本参数略有差异,但并不影响电阻器的选用
;
  2) JZRH2系列电动机的工作制为40%,由于用量较少,故本手册暂无编入与其配套的电阻器,用户如有需要可直接订购.如:“RY2H-42/3M、RS2H-52/3M、PR2H-316/2M、RQ2H-62/6M”等。

R5□系列成套电阻器主要用作交流起重机通用电控设备配套的YZR系列绕线式异步电动机(S3)的起动、制动与调速电阻

不    锈  钢
电阻器型号

电动机基本技术参数

可替代老式电阻器型号

接线原理图

电动机型号

容量
(kw)

转子电压
(V)

转子电流
(A)

RK51-112M-6/1M

YZR112M-6

2.2

100

18.4

RK51-112M-6/1B

图2-1

RK51-132M1-6/1M

YZR132M1-6

3

132

16.1

RK51-132M1-6/1B

RK51-132M2-6/1M

YZR132M2-6

5

185

18.2

RK51-132M2-6/1B

RK51-160M1-6/1M

YZR160M1-6

7.5

138

35.4

RK51-160M1-6/1B

RK51-160M2-6/1M

YZR160M2-6

11

185

39.6

RK51-160M2-6/1B

RK51-160L-6/1M

YZR160L-6

15

250

39

RK51-160L-6/1B

RK51-180L-6/2M

YZR180L-6

20

218

58.7

RK51-180L-6/2J

RK51-200L-6/2M

YZR200L-6

33

200

68

RK51-200L-6/2J

RK51-225M-6/2M

YZR225M-6

40

250

101

RK51-225M-6/2J

RK51-160L-8/1M

YZR160L-8

11

205

35.3

RK51-160L-8/1B

RK51-180L-8/1M

YZR180L-8

15

172

56

RK51-180L-8/1B

RK51-200L-8/2M

YZR200L-8

22

178

81

RK51-200L-8/2J

RK51-225M-8/2M

YZR225M-8

33

232

92

RK51-225M-8/2J

RK51-250M1-8/3M

YZR250M1-8

42

272

97.5

RK51-250M1-8/3J

RK52-112M-6/1M

YZR112M-6

1.8

100

13.4

RK52-112M-6/1B

RK52-132M1-6/1M

YZR132M1-6

2.5

132

12.9

RK52-132M1-6/1B

RK52-132M2-6/1M

YZR132M2-6

4

185

14.2

RK52-132M2-6/1B

RK52-160M1-6/1M

YZR160M1-6

6.3

138

29.4

RK52-160M1-6/1B

RK52-160M2-6/1M

YZR160M2-6

8.5

185

29.8

RK52-160M2-6/1B

RK52-160L-6/1M

YZR160L-6

13

250

31.6

RK52-160L-6/1B

RK52-180L-6/2M

YZR180L-6

17

218

49.8

RK52-180L-6/2J

RK52-200L-6/2M

YZR200L-6

26

200

82.4

RK52-200L-6/2J

RK52-225M-6/2M

YZR225M-6

34

250

85

RK52-225M-6/2J

RK52-160L-8/1M

YZR160L-8

9

205

28.1

RK52-160L-8/1B

RK52-180L-8/2M

YZR180L-8

13

172

47.8

RK52-180L-8/2J

RK52-200L-8/2M

YZR200L-8

18.5

178

67.2

RK52-200L-8/2J

RK52-225M-8/2M

YZR225M-8

26

232

71.2

RK52-225M-8/2J

RK52-250M1-8/3M

YZR250M1-8

35

272

80

RK52-250M1-8/3J

RK54-112M-6/1M

YZR112M-6

1.5

100

12.5

RK54-112M-6/1B

RK54-132M1-6/1M

YZR132M1-6

2.2

132

12.6

RK54-132M1-6/1B

RK54-132M2-6/1M

YZR132M2-6

3.7

185

14.5

RK54-132M2-6/1B

RK54-160M1-6/1M

YZR160M1-6

5.5

138

25.7

RK54-160M1-6/1B

RK54-160M2-6/1M

YZR160M2-6

7.5

185

26.5

RK54-160M2-6/1B

RK54-160L-6/1M

YZR160L-6

11

250

27.6

RK54-160L-6/1B

RK54-180L-6/2M

YZR180L-6

15

218

46.5

RK54-180L-6/2J

RK54-200L-6/3M

YZR200L-6

22

200

69.9

RK54-200L-6/3J

RK54-225M-6/3M

YZR225M-6

30

250

74.4

RK54-225M-6/3J

RK54-160L-8/1M

YZR160L-8

7.5

205

23

RK54-160L-8/1B

RK54-180L-8/2M

YZR180L-8

11

172

44

RK54-180L-8/2J

RK54-200L-8/2M

YZR200L-8

15

178

53.5

RK54-200L-8/2J

RK54-225M-8/2M

YZR225M-8

22

232

59.1

RK54-225M-8/2J

RK54-250M1-8/3M

YZR250M1-8

30

272

68.8

RK54-250M1-8/3J

RT51-112M-6/1M

YZR112M-6

2.2

100

18.4

RT51-112M-6/1B

图2-2

RT51-132M1-6/1M

YZR132M1-6

3

132

16.1

RT51-132M1-6/1B

RT51-132M2-6/1M

YZR132M2-6

5

185

18.2

RT51-132M2-6/1B

RT51-160M1-6/1M

YZR160M1-6

7.5

138

35.4

RT51-160M1-6/1B

RT51-160M2-6/1M

YZR160M2-6

11

185

39.6

RT51-160M2-6/1B

RT51-160L-6/1M

YZR160L-6

15

250

39

RT51-160L-6/1B

RT51-180L-6/2M

YZR180L-6

20

218

58.7

RT51-180L-6/2J

RT51-200L-6/2M

YZR200L-6

33

200

68

RT51-200L-6/2J

RT51-225M-6/3M

YZR225M-6

40

250

101

RT51-225M-6/3J

RT51-160L-8/1M

YZR160L-8

11

205

35.3

RT51-160L-8/1B

RT51-180L-8/2M

YZR180L-8

15

172

56

RT51-180L-8/2J

RT51-200L-8/2M

YZR200L-8

22

178

81

RT51-200L-8/2J

RT51-225M-8/2M

YZR225M-8

33

232

92

RT51-225M-8/2J

RT51-250M1-8/2M

YZR250M1-8

42

272

97.5

RT51-250M1-8/3J

RT52-112M-6/1M

YZR112M-6

1.8

100

13.4

RT52-112M-6/1B

RT52-132M1-6/1M

YZR132M1-6

2.5

132

12.9

RT52-132M1-6/1B

RT52-132M2-6/1M

YZR132M2-6

4

185

14.2

RT52-132M2-6/1B

RT52-160M1-6/1M

YZR160M1-6

6.3

138

29.4

RT52-160M1-6/1B

RT52-160M2-6/1M

YZR160M2-6

8.5

185

29.8

RT52-160M2-6/1B

RT52-160L-6/2M

YZR160L-6

13

250

31.6

RT52-160L-6/2B

RT52-180L-6/2M

YZR180L-6

17

218

49.8

RT52-180L-6/2J

RT52-200L-6/3M

YZR200L-6

26

200

82.4

RT52-200L-6/3J

RT52-225M-6/3M

YZR225M-6

34

250

85

RT52-225M-6/3J

RT52-160L-8/1M

YZR160L-8

9

205

28.1

RT52-160L-8/1B

RT52-180L-8/2M

YZR180L-8

13

172

47.8

RT52-180L-8/2J

RT52-200L-8/2M

YZR200L-8

18.5

178

67.2

RT52-200L-8/2J

RT52-225M-8/2M

YZR225M-8

26

232

71.2

RT52-225M-8/2J

RT52-250M1-8/3M

YZR250M1-8

35

272

80

RT52-250M1-8/3J

RT54-112M-6/1M

YZR112M-6

1.5

100

12.5

RT54-112M-6/1B

RT54-132M1-6/1M

YZR132M1-6

2.2

132

12.6

RT54-132M1-6/1B

RT54-132M2-6/1M

YZR132M2-6

3.7

185

14.5

RT54-132M2-6/1B

RT54-160M1-6/1M

YZR160M1-6

5.5

138

25.7

RT54-160M1-6/1B

RT54-160M2-6/1M

YZR160M2-6

7.5

185

26.5

RT54-160M2-6/1B

RT54-160L-6/2M

YZR160L-6

11

250

27.6

RT54-160L-6/2B

RT54-180L-6/3M

YZR180L-6

15

218

46.5

RT54-180L-6/3J

RT54-200L-6/3M

YZR200L-6

22

200

69.9

RT54-200L-6/3J

RT54-225M-6/3M

YZR225M-6

30

250

74.4

RT54-225M-6/3J

RT54-160L-8/1M

YZR160L-8

7.5

205

23

RT54-160L-8/1B

RT54-180L-8/2M

YZR180L-8

11

172

44

RT54-180L-8/2J

RT54-200L-8/2M

YZR200L-8

15

178

53.5

RT54-200L-8/2J

RT54-225M-8/3M

YZR225M-8

22

232

59.1

RT54-225M-8/3J

RT54-250M1-8/3M

YZR250M1-8

30

272

68.8

RT54-250M1-8/4J

R2Y□系列成套电阻器主要用作交流起重机通用电控设备配套的YZR系列绕线式异步电动机(S4)的起动、制动与调速电阻。

交流起重机•QW7S(Y)系列涡流调速系统成套电阻器本系列成套电阻器主要用作交流起重机QW7S(Y)系列涡流调速系列配套的YZR(YZRW)系列绕线式异步电动机(S3S4)的起动与涡流制动调速电阻。用于起升机构的QW7S为闭环涡流调速系统,调速范围:D10,用于平移机构的QW7Y为开环涡流调速系统,调速范围:D5

励磁式动力制动调速系统成套电阻器主要用作交流起重机励磁式电控设备配套的YZR系列绕线式异步电动机的起动与下降动力制动调速电阻。系统调速范围:3~5

 

  

上海瓦蓝电子科技有限公司WL

http://www.tileblue.com

0086-(21)57899261

 

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