SINAMICS G180 cabinet units - liquid-cooled Siemens

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Protection against condensation

With liquid-cooled units, warm air can condense on the cold surfaces of the pipes and heat sink. This condensation depends on the air humidity and the temperature difference between the ambient air and the coolant. The higher the humidity level, the smaller the temperature difference at which condensate will form. The water which is produced as a result of condensation can cause corrosion as well as electrical damage such as creepage shorts and flashovers. The solenoid valve (-Y1) integrated in the converter regulates the coolant temperature according to the temperature of the ambient air and thus effectively protects the unit against condensation.

Closed cooling circuit for a SINAMICS G180 liquid-cooled converter

The following diagram shows a typical example of a closed cooling circuit with an explanation of all the main cooling circuit components.

SINAMICS G180 liquid-cooled cabinet unit – recommended layout for a closed cooling circuit

Open cooling circuit for a SINAMICS G180 liquid-cooled converter

The following diagram shows a typical example of an open cooling circuit with an explanation of all the main cooling circuit components.

SINAMICS G180 liquid-cooled cabinet unit – recommended layout for an open cooling circuit

Чертеж



Frame size SW2

Dimensional drawing applies to standard converters without options. The cabinet dimensions might change if options are selected.

SINAMICS G180 cabinet units, liquid-cooled

Converter type

6SE0170‑1BA33‑7❑A7

2T6A‑77401‑200

6SE0170‑1BA34‑6❑A7

2T6A‑77401‑250

6SE0170‑1BA36‑3❑A7

2T6A‑77401‑315

6SE0170‑1BD33‑7❑A7

2T6A‑77501‑250

6SE0170‑1BD34‑6❑A7

2T6A‑77501‑315

6SE0170‑1BD36‑0❑A7

2T6A‑77501‑400

6SE0170‑1B❑33‑2❑A7

2T6A‑77601‑250

6SE0170‑1B❑33‑6❑A7

2T6A‑77601‑315

6SE0170‑1B❑34‑2❑A7

2T6A‑77601‑400



Frame size SW21

Dimensional drawing applies to standard converters without options. The cabinet dimensions might change if options are selected.

SINAMICS G180 cabinet units, liquid-cooled

Converter type

6SE0170‑1BA37‑3❑A7

2T6A‑77401‑400

6SE0170‑1BD37‑3❑A7

2T6A‑77501‑500

6SE0170‑1B❑35‑2❑A7

2T6A‑77601‑500



Frame size SW3

Dimensional drawing applies to standard converters without options. The cabinet dimensions might change if options are selected.

SINAMICS G180 cabinet units, liquid-cooled

Converter type

6SE0170‑1BA38‑8❑A7

2T6A‑77401‑500

6SE0170‑1BA41‑0❑A7

2T6A‑77401‑560

6SE0170‑1BA41‑1❑A7

2T6A‑77401‑630

6SE0170‑1BD38‑2❑A7

2T6A‑77501‑560

6SE0170‑1BD38‑8❑A7

2T6A‑77501‑630

6SE0170‑1BD41‑0❑A7

2T6A‑77501‑710

6SE0170‑1BD41‑1❑A7

2T6A‑77501‑800

6SE0170‑1B❑35‑7❑A7

2T6A‑77601‑560

6SE0170‑1B❑36‑4❑A7

2T6A‑77601‑630

6SE0170‑1B❑37‑1❑A7

2T6A‑77601‑710

6SE0170‑1B❑37‑7❑A7

2T6A‑77601‑800

6SE0170‑1B❑41‑0❑A7

2T6A‑77601‑909

6SE0170‑1B❑41‑1❑A7

2T6A‑77601‑910



Frame size SW4

Dimensional drawing applies to standard converters without options. The cabinet dimensions might change if options are selected.

SINAMICS G180 cabinet units, liquid-cooled

Converter type

6SE0170‑1C❑41‑2❑A7

2T6A‑77602‑912

6SE0170‑1C❑41‑3❑A7

2T6A‑77602‑913

6SE0170‑1C❑41‑5❑A7

2T6A‑77602‑915

6SE0170‑1C❑41‑7❑A7

2T6A‑77602‑917

6SE0170‑1C❑42‑0❑A7

2T6A‑77602‑919

6SE0170‑2CH41‑2❑A7

2T6F‑77602‑912

6SE0170‑2CH41‑3❑A7

2T6F‑77602‑913

6SE0170‑2CH41‑5❑A7

2T6F‑77602‑915

6SE0170‑2CH41‑7❑A7

2T6F‑77602‑917

6SE0170‑2CH42‑0❑A7

2T6F‑77602‑919



Frame size SW5

Dimensional drawing applies to standard converters without options. The cabinet dimensions might change if options are selected.

SINAMICS G180 cabinet units, liquid-cooled

Converter type

6SE0170‑2BA33‑7❑A7

2T6F‑77401‑200

6SE0170‑2BA34‑6❑A7

2T6F‑77401‑250

6SE0170‑2BA36‑3❑A7

2T6F‑77401‑315

6SE0170‑2BA37‑3❑A7

2T6F‑77401‑400

6SE0170‑2BD33‑7❑A7

2T6F‑77501‑250

6SE0170‑2BD34‑6❑A7

2T6F‑77501‑315

6SE0170‑2BD36‑3❑A7

2T6F‑77501‑400

6SE0170‑2BD37‑3❑A7

2T6F‑77501‑500

6SE0170‑2BH33‑2❑A7

2T6F‑77601‑250

6SE0170‑2BH33‑6❑A7

2T6F‑77601‑315

6SE0170‑2BH34‑2❑A7

2T6F‑77601‑400

6SE0170‑2BH35‑2❑A7

2T6F‑77601‑500



Frame size SW6

Dimensional drawing applies to standard converters without options. The cabinet dimensions might change if options are selected.

SINAMICS G180 cabinet units, liquid-cooled

Converter type

6SE0170‑2BA38‑8❑A7

2T6F‑77401‑500

6SE0170‑2BA41‑0❑A7

2T6F‑77401‑560

6SE0170‑2BA41‑1❑A7

2T6F‑77401‑630

6SE0170‑2BD38‑2❑A7

2T6F‑77501‑560

6SE0170‑2BD38‑8❑A7

2T6F‑77501‑630

6SE0170‑2BD41‑0❑A7

2T6F‑77501‑710

6SE0170‑2BD41‑1❑A7

2T6F‑77501‑800

6SE0170‑2BH35‑7❑A7

2T6F‑77601‑560

6SE0170‑2BH36‑4❑A7

2T6F‑77601‑630

6SE0170‑2BH37‑1❑A7

2T6F‑77601‑710

6SE0170‑2BH37‑7❑A7

2T6F‑77601‑800

6SE0170‑2BH41‑0❑A7

2T6F‑77601‑909

6SE0170‑2BH41‑1❑A7

2T6F‑77601‑910



Frame size SW7

Dimensional drawing applies to standard converters without options. The cabinet dimensions might change if options are selected.

SINAMICS G180 cabinet units, liquid-cooled

Converter type

6SE0170‑2DH42‑2❑A7

2T6F‑77603‑920

6SE0170‑2DH42‑4❑A7

2T6F‑77603‑923

6SE0170‑2DH42‑7❑A7

2T6F‑77603‑926

6SE0170‑2DH43‑0❑A7

2T6F‑77603‑929

6SE0170‑3DH42‑2❑A7

2T6K‑77603‑920

6SE0170‑3DH42‑4❑A7

2T6K‑77603‑923

6SE0170‑3DH42‑7❑A7

2T6K‑77603‑926

6SE0170‑3DH43‑0❑A7

2T6K‑77603‑929



Frame size SW8

Dimensional drawing applies to standard converters without options. The cabinet dimensions might change if options are selected.

SINAMICS G180 cabinet units, liquid-cooled

Converter type

6SE0170‑2EH43‑2❑A7

2T6F‑77604‑931

6SE0170‑2EH43‑6❑A7

2T6F‑77604‑935

6SE0170‑2EH44‑0❑A7

2T6F‑77604‑939



Frame size SW9

Dimensional drawing applies to standard converters without options. The cabinet dimensions might change if options are selected.

SINAMICS G180 cabinet units, liquid-cooled

Converter type

6SE0170‑4CH41‑2❑A7

2T6L‑77602‑912

6SE0170‑4CH41‑3❑A7

2T6L‑77602‑913

6SE0170‑4CH41‑5❑A7

2T6L‑77602‑915

6SE0170‑4CH41‑7❑A7

2T6L‑77602‑917

6SE0170‑4CH42‑0❑A7

2T6L‑77602‑919



Frame size SW10

Dimensional drawing applies to standard converters without options. The cabinet dimensions might change if options are selected.

SINAMICS G180 cabinet units, liquid-cooled

Converter type

6SE0170‑4EH43‑2❑A7

2T6L‑77604‑931

6SE0170‑4EH43‑6❑A7

2T6L‑77604‑935

6SE0170‑4EH44‑0❑A7

2T6L‑77604‑939