SINAMICS G150 Drive converter cabinet units . Дизайн. Подробное описание, цены на оборудование Siemens. Большой выбор, низкие цены на SINAMICS G150 Drive converter cabinet units

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SINAMICS G150 converter cabinet units are characterized by their compact, modular and service-friendly design.

A wide range of options is available depending on the cabinet version which permit optimum adaptation of the drive system to the respective requirements (see Options).

Example of the design of a SINAMICS G150 converter cabinet unit, version A

Basic design of a SINAMICS G150 converter cabinet unit with several essential options

Basic design of a SINAMICS G150 converter cabinet unit in parallel connection in order to increase the power rating, with several essential options

Coated modules

The following converter components are equipped as standard with coated modules:

Power Modules
Control Units
Sensor Modules
Terminal Modules
Advanced Operator Panel (AOP30)

The coating on the modules protects the sensitive SMD components against corrosive gases, chemically active dust and moisture.

Nickel-plated busbars

All of the copper busbars used in the converter cabinet are nickel-plated in order to achieve the best possible immunity to environmental effects. The bare copper connections also do not have to be cleaned for customer connections.

Note:

With some options, parts of the copper busbars cannot be nickel-plated for technical reasons.

Degrees of protection of the cabinet units

The EN 60529 standard covers the protection of electrical equipment by means of housings, covers or equivalent, and includes:

Protection of persons against accidental contact with live or moving parts within the housing and protection of the equipment against the ingress of solid foreign bodies (touch protection and protection against ingress of solid foreign bodies)
Protection of the equipment against the ingress of water (water protection)
Abbreviations for the internationally agreed degrees of protection

The degrees of protection are specified by abbreviations comprising the code letters IP and two digits.

Degrees of protection for the converter cabinet unit	First digit (touch protection and protection against ingress of foreign solid bodies)	Second digit (protection of the equipment against the ingress of water)
IP20 (standard)	Protected against solid foreign bodies with a diameter в‰Ґ 12.5 mm	No water protection
IP21 (option M21)	Protected against solid foreign bodies with a diameter в‰Ґ 12.5 mm	Protected against drip water Vertically falling water drops must not have any harmful effects.
IP23 (option M23)	Protected against solid foreign bodies with a diameter в‰Ґ 12.5 mm	Protected against spray water Water sprayed on at an angle of up to 60° both sides of the vertical must not have any harmful effects.
IP43 (option M43)	Protected against solid foreign bodies with a diameter в‰Ґ 1 mm	Protected against spray water Water sprayed on at an angle of up to 60° both sides of the vertical must not have any harmful effects.
IP54 (option M54)	Dust protected. Ingress of dust is not totally prevented, but dust must not be allowed to enter in such quantities that the functioning or safety of the equipment is impaired.	Protected against splash water Water splashing onto the housing from any direction must not have any harmful effects.