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广德力达电气有限公司
联系人:李浩 先生 (总经理) |
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电 话:0563-6057059 |
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手 机:15856315881 |
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船用电机制动器 |
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LDZ1系列电磁失电制动器
LDZ1 Series Electromagnetism Power Lost Brakes
一、简介(Applications)
LDZ1系列电磁失电制动器为通电脱离(释放),断电弹簧制动的摩擦式制动器。它主要与船用电机配套,起牵引、起重、位移及断电防险等作用。
The LDZ1 Series Electromagnetism Power Lost Brakes They are mainly usde with The boat uses an electric motor Assort, Up arrive at Draw、Lifting、Displacement food-prompt and accurate braking effect。
二、性能参数(Main Technical Data)
规格Specifications
数据Contents
名称Item names LDZ1
-200 LDZ1
-300 LDZ1
-450 LDZ1
-600 LDZ1
-850 LDZ1
-2000 LDZ1
-4000 LDZ1
-6000
配套YEJ电机机座号
YEJ Motors Model Numbers 180 200 225 250 280 315 355 400
额定力矩
Rated Torque(N.m) 200 300 450 600 850 2000 4000 6000
额定功率P20℃
Rated Power(W) 150 200 200 210 340 400 480 550
接通时间
Engaging Time (≤ms) 250 303 359 385 435 495 585 655
断开时间
Disanganing Time(≤ms) 210 250 270 285 320 375 450 520
*大工作气隙δmax(mm) Maximum Working Air Crack 1.2 1.5 1.5 1.6 1.8 1.8 2.5 3.0
额定电压
Rated Voltage (VDC) 170
允许*高工作转速
Allowable Max Spead(rpm) 3000
三、外形及安装尺寸(Overall and lnstallation Dimensions)
尺寸Size
规格Specifications d D1 D2 D3 D4 L1 L2 L3 L4 KxM h b δ
LDZ1-200 53 265 244 220 140 75 32 40 3.5 4xM10 57.3 16 0.6
LDZ1-300 59 310 280 254 170 90 38 50 3.5 4xM12 63.4 18 0.8
LDZ1-450 65 330 300 274 180 95 40 56 3.5 4xM12 69.4 18 0.8
LDZ1-600 65 380 350 305 180 100 46 56 4 4xM16 69.4 18 0.8
LDZ1-850 68 422 390 350 195 120 48 62 4 6xM16 72.4 18 1.0
LDZ1-2000 80 490 460 425 255 130 52 62 7.5 8xM16 85.4 22 1.0
LDZ1-4000 100 616 580 540 350 175 60 92 7.5 10xM16 106.4 28 1.2
LDZ1-6000 120 705 660 605 420 220 94 110 8 6xM20 127.4 32 1.5
四、安装Installation
安装注意事项 Warning
●摩擦片及衔铁表面不得有油污,必须保持清洁;
Friction disc and armature surface should be kept clean and free of grease.
●安装时必须保证气隙“δ”;
When fixing, the airgap "δ" should be kept to the specified value.
●齿轮套不得有轴向窜动。
The gear hub are not allowed to move along axially.
●安装后必须旋出空心螺栓锁紧在电机后端盖或法兰盘上。
Turn the hollow bolt so that it is fixed on the bake cover or the flange plate.
五、安装示意图(Example for lnstallation )
1、电机端盖 motor side hood 2、空心螺栓装置 manual releaser
3、制动盘 braking 4、衔铁 hollow bolt
5、齿轮套 gear hub 6、安装螺钉 fixing screws
7、磁轭组件 magnetic yoke 8、手动释放装置 manual releaser
9、风叶 wind leaves |
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