自1977年来，威特就开始为电梯行业提供多功能、高品质的轿厢门。设计灵活，加上通过了一系列认证，使威特层门能够适应各种应用。有多种表面装饰和规格，因此能适合各种环境：从住宅到高档写字楼、从外部设施到豪华的水上项目、从工业建筑到医院。
Since 1977 Wittur has been providing the lift industry with versatile and high-quality doors. More than 30 years later Wittur is the leading company in the lift doors segment, with state-of-the-art technical solutions and unparalleled product range. Regardless of whatever your lift requires - a round door with panoramic panels rather than a straight or a folding one - Wittur can supply the best solution for your needs.
Wittur offers a wide range of car and counterweight frames. Modularly conceived, these components are very flexible in terms of rated load, height and width. The wide range of accessories includes safety gears, suspension pulleys, compensation chain and travelling cable hangers, allowing configurations suitable for different shaft layouts, lift designs and rated speeds. Wittur can also supply special frames for tailored projects.
创新的解决方案研究和严格的产品质量控制是威特安全部件的主要特色。产品系列包括不定向/双向同步和渐进式安全钳。也可提供上升轿厢超速保护装置。
According to EN81-1/2 A3 and EN81-21 A1 (new lifts in existing buildings), new lifts installed after January 1st 2012 must be equipped with a system to prevent a car moving away from the floor with the landing door not in the locked position and the car door not in the closed position.
所有井道附件对于保证电梯的正常运行和使用寿命都是至关重要的。这正是威特提供以下各种附件的原因：
Since 1977 Wittur supplies the lift industry with versatile and high-quality doors..jpg)
Since 1977 Wittur supplies the lift industry with versatile and high-quality doors.
Since 1977 Wittur supplies the lift industry with versatile and high-quality doors.
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- 完全符合电梯指令条款、EN标准和TRA指标
- 通过EC型式试验
- 额定载荷: 大约320 ... 5,500 kg ( 2:1)
- 额定速度: 0.6 ... 5.0 m/s (2:1)
- 高效;低噪音;无需齿轮油
Gearless synchronous lift machine
WSG-MF
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Wittur WSG-MF the new generation of gearless lift machines for lifts without machine room
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Gearless synchronous lift machine
WSG-LF
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Wittur WSG-LF the new generation of gearless lift machines for lifts without machine room
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Gearless synchronous lift machine
WSG-TB
Wittur WSG-TB is a gearless synchronous lift machine especially developed for polyropes and belts.
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Gearless synchronous lift machines
WSG-TR
Especially developed for ropes with plastic sheathing or Polyropes/belts
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Gearless synchronous traction machines
WSG-S2.4
Wittur WSG-S2.4 is a gearless synchronous traction machine, ideal for use without a machine room.
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无齿轮同步曳引机
WSG-08
- 额定载荷:大约. 700...1,600 kg (2:1)
- 额定速度: 0.6-2.5m/s(2:1)
- 完全符合电梯指令条款和EN规范
- EC型式试验认证
- 双回路制动系统可选:
- 双鼓刹制动器
- 碟刹制动器
- 选项: 通过UL-CSA((美国安全检测实验室UL或加拿大标准协会CSA)认证
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无齿轮同步曳引机
WSG-10
- 为乘客提供舒适的电梯运行体验
- 高效率，低能耗，低噪音
- 电机采用外转子结构；噪音低(48dB＜62)，振动小(0.17mm/s＜0.5)，运行平稳
- 采用块式制动器，体积小，重量轻，可靠性高，安装调试方便
- 型式试验满足GB7588 -2003+XG1-2015 要求，按TSG T7007-2016标准测试
- 根据电梯曳引系统设计绳槽
- 使用高效永磁，防护等级IP41， 绝缘等级155(F)，带温度报警，两倍过载能力
- 更高的轴负荷，最高达 65kN
- 拥有符合EN81-A3规定的CE证书，可以作为防轿厢意外移动（UCM）保护元件
- 适用于变频器控制，带编码器测量， 如ECN 1313; ERN 1387
- 经济节能，不同规格使用不同的电压，电流，转矩，制动力矩
- 推荐提升高度120m
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无齿轮同步曳引机
WSG-25
- 额定载荷:大约. 2,500...3,400 kg (2:1)
- 额定速度: 1.0 - 5.0m/s (2:1)
- 完全符合电梯指令条款和EN规范
- EC型式认证
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无齿轮同步曳引机
WSG-29
- 额定载荷:大约. 2,500... 5,000 kg (2:1)
- 额定速度: 1.0 - 5.0m/s (2:1)
- 完全符合电梯指令条款和EN规范
- EC型式试验认证
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Gearless synchronous traction machines
WGG-29
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- Optimal for modernizations and machine roomes with reduced accessibility, as the motor can be delivered subassembled
- Technical data analog the data of WSG-29
- Nominal load: approx. 2,500...5,000 kg (2:1)
- Nominal speed: 1.0 to 5.0 m/s (2:1)
- Fulfillment of all Lift Directive and EN specifications
- EC type-examination certificate
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Gearless synchronous traction machine
WSG-52
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Wittur WSG-52 for fast elevators with a high performance up to 9,800 kg rated load (2:1)
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