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JZRⅡ系列
概述:
JZR2系列起重及冶金用电动机,绝缘等级分B级、F级两种。过载能力大,机械强度高适用于各种起重机配套,也可用于类似设备。
series insulation with insulation class B F for crane and metallurgical uses. frature with high ovrtload capacity and adequate mechanical strength are specifically suitable for crane,machineries and similar equipments.
工作条件:
电源电压380V,电源频率50HZ
转子绕组回路串电阻限制启动电流不超过额定电流2倍
环境温度:B F级绝缘电动机均不超过40℃
海拔不超过1000M
经常振动及冲击
频繁起动.制动及逆转
rated voltage 380V, Rated frequency 50HZ
starting current not exceeding two times of the rated
current with external resistor connected to rotor
Ambiebt remperature not exceeding 40℃
Altitude from sea-level not exceeding 1000M
Frequent mechanical vibrations and shocks
Frequent starting braking and reversing
结构
防护等级:IP44
冷却方法:IC411
安装形式:IM1001、IM1002、IN1003、IM1004
传动方式
电动机采用联轴器或正赤轮传动时,采用正齿轮传动时,其齿轮节圆直径不小于轴伸直径2倍。
structure
the protection rank: IP44
cooling method: IC411
installs the form: When IM1001, IM1002, IN1003, IM1004
type of drive
Coupling or spur grar drive For spur gear drive the pitch diameter of the pinion shall not be less tan twice od the motor shaft...
定货须知:
1.定货时必须说明产品型号、额定功率、额定电压、额定频率、调速范围及在此范围内的运行特性,接线盒位置等。
2.如有特殊要求,经双方协商后,可提供其他极数,其他结构及安装型式的电动机,也可配带各种转感器(测速发动机、超速开关=编码器等),各种制动器(电磁式、涡流式)各种热敏保护装置和加热带等。
技术数据表:
机座号 Frame size | 同步转速 Synchr speed | |||||||||||
750r/min | 600r/min | |||||||||||
P2 KW | U2 V | Jm kg-㎡ | P2 KW | U2 V | Jm kg-㎡ | |||||||
25% | 40% | 60% | 100% | 25% | 40% | 60% | 100% | |||||
112M | ||||||||||||
132M1 | ||||||||||||
132M2 | ||||||||||||
160M1 | ||||||||||||
160M2 | ||||||||||||
160L | 8.5 | 7.5 | 6.3 | 5.5 | 205 | 0.190 | ||||||
180L | 13 | 11 | 9.5 | 8.0 | 8.0 | 0.370 | ||||||
200L | 17 | 15 | 13 | 11 | 11 | 0.630 | ||||||
225M | 26 | 22 | 19 | 16 | 16 | 0.770 | ||||||
250M1 | 36 | 30 | 26 | 22 | 22 | 1.39 | ||||||
250M2 | 42 | 37 | 32 | 27 | 27 | 1.61 | ||||||
280S | 52 | 45 | 39 | 33 | 33 | 2.30 | 42 | 37 | 32 | 27 | 150 | 3.20 |
280M | 63 | 55 | 47 | 40 | 40 | 2.80 | 52 | 45 | 39 | 33 | 172 | 3.70 |
315S | 85 | 75 | 63 | 55 | 55 | 5.80 | 63 | 55 | 47 | 40 | 242 | 6.80 |
315M | 100 | 90 | 75 | 65 | 65 | 6.40 | 85 | 75 | 63 | 55 | 325 | 8.10 |
355M | 125 | 110 | 92 | 80 | 80 | 14.1 | 100 | 90 | 75 | 65 | 330 | 14.2 |
355L1 | 150 | 132 | 110 | 95 | 95 | 15.8 | 125 | 110 | 92 | 80 | 388 | 16.4 |
355L2 | 185 | 160 | 132 | 115 | 115 | 17.3 | 150 | 132 | 110 | 95 | 475 | 18.0 |
机座号 Frame size | 同步转速 Synchr speed | |||||||||||
1500r/min | 1000r/min | |||||||||||
P2 KW | U2 V | Jm | P2 KW | U2 V | Jm kg-㎡ | |||||||
25% | 40% | 60% | 100% | 25% | 40% | 60% | 100% | |||||
112M | 2.5 | 2.2 | 1.8 | 1.5 | 85 | 0.030 | 1.8 | 1.5 | 1.1 | 0.8 | 100 | 0.030 |
132M1 | 4.2 | 3.7 | 3.0 | 2.5 | 110 | 0.060 | 2.5 | 2.2 | 1.8 | 1.5 | 132 | 0.060 |
132M2 | 6.3 | 5.5 | 4.8 | 4.0 | 140 | 0.070 | 4.0 | 3.7 | 3.0 | 2.5 | 185 | 0.070 |
160M1 | 8.5 | 7.5 | 6.3 | 5.0 | 180 | 0.11 | 6.3 | 5.5 | 4.8 | 4.0 | 138 | 0.120 |
160M2 | 13 | 11 | 9.5 | 8.8 | 180 | 0.13 | 8.5 | 7.5 | 6.3 | 5.5 | 185 | 0.149 |
160L | 17 | 15 | 13 | 11 | 260 | 0.15 | 13 | 11 | 9.5 | 8.0 | 250 | 0.190 |
180L | 25 | 22 | 19 | 16 | 270 | 0.25 | 17 | 15 | 13 | 11 | 218 | 0.370 |
200L | 35 | 30 | 26 | 22 | 270 | 0.41 | 25 | 22 | 19 | 16 | 200 | 0.630 |
225M | 42 | 37 | 32 | 27 | 325 | 0.51 | 35 | 30 | 25 | 22 | 250 | 0.780 |
250M1 | 52 | 45 | 39 | 33 | 185 | 0.89 | 42 | 37 | 32 | 27 | 250 | 1.410 |
250M2 | 63 | 55 | 47 | 40 | 230 | 1.03 | 52 | 45 | 39 | 33 | 290 | 1.630 |
280S | 85 | 75 | 63 | 55 | 240 | 2.00 | 63 | 55 | 47 | 40 | 280 | 2.20 |
280M | 100 | 90 | 75 | 65 | 310 | 2.20 | 85 | 75 | 63 | 55 | 370 | 2.80 |
315S | 100 | 90 | 75 | 65 | 255 | 5.40 | ||||||
315M | 125 | 110 | 92 | 80 | 305 | 6.40 | ||||||
355M | ||||||||||||
355L1 | ||||||||||||
355L2 |
外型及安装尺寸:
YZR2 112~355IM1 安装尺寸及外型尺寸表
机座号 | 安装尺寸 Mounting Dimensions | |||||||||||
A | A/2 | B | C | CA | D | D1 | E | E1 | F | G | H | |
112M | 190 | 95 | 140 | 70 | 300 | 32 | 80 | 10 | 27 | 112 | ||
132M | 216 | 108 | 178 | 89 | 38 | 33 | 132 | |||||
160M | 254 | 127 | 210 | 108 | 330 | 48 | 110 | 14 | 42.5 | 160 | ||
160L | 254 | |||||||||||
180L | 279 | 139.5 | 279 | 121 | 360 | 55 | M36*3 | 82 | 19.9 | 180 | ||
200L | 318 | 159 | 305 | 133 | 400 | 60 | M42*3 | 140 | 105 | 16 | 21.4 | 200 |
225M | 256 | 178 | 311 | 149 | 450 | 65 | 23.9 | 225 | ||||
250M | 406 | 203 | 349 | 168 | 540 | 70 | M48*3 | 18 | 25.4 | 250 | ||
280S | 457 | 228.5 | 368 | 190 | 85 | M56*4 | 170 | 130 | 20 | 31.7 | 280 | |
280M | 419 | |||||||||||
315S | 508 | 254 | 406 | 216 | 600 | 95 | M64*4 | 22 | 35.2 | 315 | ||
315M | 457 | |||||||||||
355M | 610 | 305 | 560 | 254 | 630 | 110 | M80*4 | 210 | 165 | 25 | 41.9 | 355 |
355L | 630 |
机座号 | 外形尺寸 OVERALL DIMENSIONS | |||||||||
K | 螺栓直径 | AB | AC | AD | BB | HA | HD | L | LC | |
112M | 12 | M10 | 250 | 235 | 160 | 225 | 20 | 315 | 588 | 670 |
132M | 275 | 285 | 240 | 22 | 355 | 645 | 727 | |||
160M | 15 | M12 | 320 | 320 | 200 | 290 | 25 | 425 | 755 | 868 |
160L | 330 | 800 | 912 | |||||||
180L | 360 | 360 | 380 | 470 | 868 | 980 | ||||
200L | 19 | M16 | 406 | 406 | 245 | 390 | 28 | 520 | 975 | 1118 |
225M | 455 | 425 | 410 | 560 | 1048 | 1190 | ||||
250M | 24 | M20 | 515 | 470 | 315 | 500 | 30 | 325 | 1195 | 1137 |
280S | 575 | 530 | 520 | 32 | 735 | 1265 | 1438 | |||
280M | 570 | 1315 | 1489 | |||||||
315S | 28 | M24 | 640 | 620 | 370 | 550 | 35 | 835 | 1385 | 1565 |
315M | 600 | 1440 | 1613 | |||||||
355M | 740 | 695 | 440 | 710 | 38 | 990 | 1650 | 1864 | ||
355L | 780 | 1720 | 1934 |
YZR2 112~225IM3 安装尺寸及外型尺寸表
机座号 | 安装尺寸 Mounting dimensions | ||||||||||
凸缘号 | D | D1 | E | E1 | F | G | M | N | P | R* | |
112M | FF215 | 32 | - | 80 | - | 10 | 27 | 215 | 180 | 250 | 0 |
132M | FF265 | 27 | 33 | 265 | 230 | 300 | |||||
160M | FF300 | 48 | 110 | 14 | 42.5 | 300 | 250 | 350 | |||
160L | |||||||||||
180L | 55 | M36*3 | 82 | 19.9 | |||||||
200L | FF400 | 60 | M42*3 | 140 | 105 | 16 | 21.4 | 400 | 350 | 450 | |
225M | 65 | 23.9 |
机座号 | 外型尺寸 Overall Dimensions | ||||||||
S | 螺栓直径 | T | 个数 | AD | HE | L | LA | LB | |
112M | 15 | M12 | 4 | 4 | 160 | 203 | 588 | 14 | 508 |
132M | 218 | 645 | 565 | ||||||
160M | 19 | M16 | 5 | 200 | 265 | 755 | 18 | 645 | |
160L | 800 | 690 | |||||||
180L | 285 | 868 | 758 | ||||||
200L | 8 | 245 | 317 | 975 | 20 | 835 | |||
225M | 335 | 1048 | 908 |
YZR2 112~315IM3 安装尺寸及外型尺寸表
机座号 | 安装尺寸 Mounting dimensions | ||||||||||||||
凸缘号 | D | D1 | E | E1 | F | G | M | N | P | R | S | 螺旋直径 | T | 个数 | |
112M | 32 | - | 80 | - | 10 | 27 | 215 | 180 | 250 | 0 | 15 | M12 | 4 | 4 | |
132M | 38 | 33 | 265 | 230 | 300 | ||||||||||
160M | FF300 | 48 | 110 | 14 | 42.5 | 300 | 250 | 350 | 19 | M16 | 5 | ||||
160L | |||||||||||||||
180L | 55 | M36X3 | 82 | 19.9 | |||||||||||
200L | FF400 | 60 | M42X3 | 140 | 105 | 16 | 21.4 | 400 | 350 | 450 | 8 | ||||
225M | 65 | 23.9 | |||||||||||||
250M | FF5000 | 70 | M48X3 | 18 | 25.4 | 500 | 450 | 550 | |||||||
280S | 85 | M56X4 | 170 | 130 | 20 | 31.7 | |||||||||
280M | |||||||||||||||
315S | FF600 | 95 | M64X4 | 22 | 35.2 | 600 | 550 | 660 | 24 | M20 | 6 | ||||
315M |
机座号 | 外形尺寸 Overall Dimensions | ||||
AD | HE | L | LA | LB | |
112M | 160 | 230 | 630 | 14 | 550 |
132M | 218 | 687 | 607 | ||
160M | 200 | 265 | 808 | 18 | 698 |
160L | 852 | 742 | |||
180L | 285 | 920 | 810 | ||
200L | 245 | 317 | 1028 | 20 | 888 |
225M | 335 | 1100 | 960 | ||
250M | 375 | 1257 | 22 | 1117 | |
280S | 315 | 455 | 1328 | 1158 | |
280M | 1379 | 1209 | |||
315S | 370 | 520 | 1452 | 25 | 1282 |
315M | 1503 | 1333 |