SIEMENS
SINAMICS G180
Introduction
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Siemens D 18.1 · 2014
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概述
（继续）
防爆驱动器领域的领先专家
LOHER Motors & Drives has been a leading supplier of ex-
plosion-proof drives since 1960 and has since built an excellent
reputation around the world as a recognized expert in the field.
We are always 100 % reliable when it comes to designing the
关键防爆features of drive systems. We examine
every single element of the entire drive package.
Our frequency converters are specially designed for operation
使用防爆电机，并认证EEX N，EEX E
和EEX D根据ATEX的保护类型。
电动机由温度传感器热保护
它直接在转换器中进行评估。PTC热敏电阻
转换器上的输入（带有ATEX认证）进一步
诸如主要接触器或PTC继电器的配件完全
unnecessary.
We don't leave our customers on their own to deal
随着“EX”问题！
We can answer all your questions such as
•
What is the correct converter clock frequency?
•
什么是最大允许的终端电压
电机接线盒？
•
How high are the voltage peaks at the motor when long motor
cables are used?
•
What winding insulation does the motor need?
•
Fed-in winding or preformed coil?
•
如果电机由PTCS和/或PT100S保护？
• etc.
我们将很乐意记录正常的运作和
你的驾驶质量！
我们使用最先进的测试托管来验证并确认
proper functioning and quality of each individual converter – and
在客户的情况下，在客户面前做到这一点
acceptance test. In addition to visual inspections and function
tests, we can also test and document the output and efficiency
整体驱动器及其线路供应行为。我们的测试支架是
配备装载装置和测量仪器
outputs of up to around 6600 kW.
我们的质量管理是根据的认证
DIN
ISO
因此，符合规律严格的质量
audits by independent test institutes.
©Siemens AG 2014