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Overview

With the SIDRIVE IQ digital platform, you can conveniently access all the relevant data from your drive systems anytime and anywhere. So, you can monitor and analyze the status and performance of your drive systems and derive possible optimization measures.

SIDRIVE IQ applications and utilization are based on digitally enhanced drive components. Once your motors and converters are able to report how they’re doing, our digital platform can use these notifications and data to provide you with a transparent overview of the maintenance requirements of these drive components.西门子中国一级代理商|变频器代理商

Please note that in the first step, only the basic version of the SIMOTICS SD next generation motor is equipped with SIMOTICS CONNECT – a sensor box mounted on the motor. Sensors measure important operating parameters such as mechanical condition, temperature and operating condition, and forward these data via WLAN to the digital platform SIDRIVE IQ for further analysis. These motors are IQ-ready. And you can benefit directly from the many advantages of SIDRIVE IQ.

Choose now if you would like to test the free version for 3 months or decide immediately for a contract period of 1 to 3 years.

Further information for SIDRIVE IQ

Overview西门子中国一级代理商|变频器代理商SIDAC reactors西门子中国一级代理商|变频器代理商

It is well-known that faults in the supply network can be extremely expensive. Against the background of the liberalization of the energy market and the increasing number of non-linear consumers in the network, supply problems have increased over the last years.
Loads such as automation systems or data processing systems are extremely sensitive to radio interference voltages or deviation of the line voltage from a sine wave.

The availability of these plants is increased with reactors and fil­ters, which are adapted to the requirements of the in the plant optimally. SIDAC reactors and filters are used throughout industry to reduce harmonics and increase the availability of plants and devices.

西门子中国一级代理商|变频器代理商西门子中国一级代理商|变频器代理商

More information

If you fail to find the right reactor in our range or if you have special requirements regarding dimensions or technical specifications, please get in touch with the contact address below.

Ordering reactors in customized versions or with special applications

Inquiries for customized reactors not found in our range of products should be sent to:
Email: Anfrage@mdexx.com
Or by fax: +49 (421) 5125-333西门子中国一级代理商|变频器代理商

Application

Single-phase commutating reactors for DC operating mechanisms

Single-phase 4EM commutating reactors for converters are used in double-way circuits from converter assemblies as line reactors into the line-side infeed. They are connected such that alternating current flows through them.

It is their task to limit the line-side voltage dips during commutation of the converter. Also, by limiting the current rise rate di/dt the reactors limit the voltage rise rate du/dt at the thyristors used.

There are various series of reactors in the version Standard (Catalog LV 60):

u D ~ 2 % for following supply voltage:
230 V AC西门子中国一级代理商|变频器代理商

u D ~ 4 % for following supply voltage:230 
V AC, 400 V

The figures are based on a frequency f = 50 Hz.

If these do not meet your requirements, versions in Standard modified or customized solutions are available. For more information contact "mdexx GmbH" in Bremen:
e-mail: Anfrage@mdexx.com

AccessoriesTerminal covers for protection against inadvertent contact
with exposed bar connections (DIN VDE 0106 Part 100/EN 50274)

The covers are suitable for all reactors and filters with 1-hole flat connectors. Assignment of the covers to the reactors and filters can take via the connection hole diameter.

If no other information is provided in the technical specifications, touch protection for the backs of hands against unintentional contact with live components can be created according to BGV A2 by using the covers.

西门子中国一级代理商|变频器代理商