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VLT®提升驱动器LD 302

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  • 概述
  • 文件
  • 三维模型和图纸
  • 相关应用
  • 案例故事
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运行可靠，乘坐舒适性极佳

VLT®提升驱动器设计用于在低于45°C的环境温度下运行时，提供至少210万次循环的可靠运行和良好的乘坐舒适性。对于新项目或改装来说，它是理想的选择，无需电机承包商，并且可以在不到10分钟的时间内快速、轻松地进行调试。

VLT电梯驱动器适用于所有电机，包括异步、感应、永磁、铜转子和直接在线PM电机，适用于开环或闭环系统中的牵引和液压电梯。

紧凑的设计和智能冷却概念意味着即使在较小的安装空间也能轻松安装。一系列内置功能消除了对额外组件的需求。可扩展的RFI滤波器将电磁干扰降至最低，集成的直流扼流圈可抑制谐波，同时确保驱动器符合相关EMC标准，以及step-up、 不需要降压变压器。

电源电压和功率范围

  • 380-400伏…4-55千瓦

特点和好处

由于一系列降噪功能，提高了旅行舒适性

由于冷却风扇仅在绝对必要时运行，因此可以实现节能

驱动器是快速和容易调试，因为它适合所有常见的反馈系统，只有10个参数设置

由于特殊涂层的电路板，驱动器在恶劣条件下可靠运行

由于采用了“加固”版本，部件在高振动环境中保持牢固

文件

文件
类型 名称 语言 适用于 更新 下载 文件类型
证明书 合格证、功能安全证书 英语 倍数 2017年2月1日 2.7 MB PDF
证明书 埃尔。安全、EMC/低电压指令 英语 倍数 2019年11月1日 668.1 KB PDF
小册子 VLT®提升驱动 英语 倍数 2016年2月11日 3.4 MB PDF
案例故事 VLT®提升驱动器LD 302 英语 倍数 2017年6月20日 702.6 KB PDF

三维模型和图纸

三维模型和图纸
类型 名称 语言 更新 下载 文件类型
EPLAN文件 130B1117 2019年3月1日 1.9 MB 拉链
EPLAN文件 LCP102 2019年3月1日 931.9 KB 拉链
电子制图 不带接触器FCD 302的接线示意图 2013年8月1日 284.8 KB PDF
电子制图 带接触器FCD 302的接线示意图 2013年8月1日 284.2 KB PDF

相关应用

中等至高层住宅和商业建筑升降机、工业现场货运升降机、矿井升降机、“娱乐”应用，如滑雪升降机、船式升降机、飞机升降机或升降机、车辆升降机、走道。

Achieve high efficiency coupled with smooth, silent and safe operation of elevators and escalators, by applying variable speed control using AC drives.

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AC drives enhance elevator and escalator performance by ensuring reliable operation and high energy efficiency, combined with high comfort levels.

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案例故事

The VLT® Lift Drive breathes new life into an aged hydraulic elevator, transforming the agony of unstable operation to a smooth, quiet, comfortable experience. Extra bonus: the energy efficiency is remarkable!

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Residents were pleased to avoid major inconvenience, when their apartment-block elevator broke down. Luckily VLT® Lift Drive provided a rapid fix.

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Modernization to frequency-controlled hydraulic lift systems improves comfort and availability and reduces energy consumption by up to 60%.

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The VLT® Lift Drive used to control a new hydraulic lift saves energy, reduces installation costs and provides a smoother, faster, more comfortable ride.

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The dedicated VLT® Lift Drive with its patented safety application makes safety contactors omissible which significantly reduces installation costs.

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