无锡生产LDZ1-4000,LDZ1-6000,电磁失电制动供应LDZ1-450,LDZ1-600,电磁失电制动器
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 |
| 最大工作气隙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 |
| 允许最高工作转速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 | 10M16 | 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.
ty09-40a,ty09f-20,ty09f-40,ty10-20/20, 双联变量叶片油泵
ty10-40/20,ty10-40/40,ty10f-40/40a, 双联变量叶片油泵
cb-fa10-fl cb-fa18-fl cb-fa25-fl cb-fa32-fl cb-fa40-fl
齿轮油泵 cb-fa10 cb-fa18 cb-fa25 cb-fa31.5
cb-fc10 cb-fc16 cb-fc20 cb-fc25
cb-fc32 cb-fc40 cb-fd25 cb-fd10
cb-fd16 cb-fd20 cb-fd25 cb-fd32
cb-fd40 cb-hb50 cb-hb60 cb-hb70
cb-hb80 cb-hb90 cb-hb100
cb-fa10c-flcb-fa18c-flcb-fa25c-flcb-fa32c-fl
cb-fa40c-flcb-fc10c-flcb-fc16c-flcb-fc20c-fl
cb-fc25c-flcb-fc31.5c-fl cb-fc40c-flcb-fd10c-fl
高压齿轮泵cb-fc10-fl-y2 cb-fc16-fl-y2 cb-fc20-fl-y2 cb-fc25-fl-y2 cb-fc31.5-fl-y2 cb-fc40 -fl-y2
高压齿轮泵cb-fc10-fl-y2 cb-fc16-fl-y2 cb-fc20-fl-y2 cb-fc25-fl-y2 cb-fc31.5-fl-y2 cb-fc40 -fl-y2
高压齿轮泵cb-fc10-fl-y2 cb-fc16-fl-y2 cb-fc20-fl-y2 cb-fc25-fl-y2 cb-fc31.5-fl-y2 cb-fc40 -fl-y2
齿轮油泵 cb-fa10-fl cb-fa18-fl cb-fa25-fl cb-fa31.5-fl
cb-fc10-fl cb-fc16-fl cb-fc20-fl cb-fc25-fl