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Siemens SINAMICS S120 6SL3730-6TG38-8CU3

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6SL3730-6TG38-8CU3

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The 6SL3730-6TG38-8CU3 is a smart line module from Siemens' SINAMICS S120 series. It operates within a significant input voltage range of 500-690V three-phase AC, providing a robust output voltage of 675-930V DC and a remarkable output current capacity of 710A, translating to a power rating of 710KW.

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Technical specifications for 6SL3730-6TG38-8CU3

ManufacturerSiemens
Product TypeSmart Line Module
Product LineSINAMICS S120
Part Number6SL3730-6TG38-8CU3
Weight660.00 lbs (299.37 kg)
Input Voltage500-690V 3AC
Output Voltage675-930 V DC
Output Current710A
Power Rating710KW
Degree of ProtectionIP20
Input Frequency50 / 60 Hz
Cooling MethodAir-cooled via internal fan
Frame SizeJX chassis
MountingLeft-side mounting to Line Module Base (LCM)
Relative Humidity5% to 95% RH, non-condensing
DC Link Conductor240 mm²
Feedback InterfaceDRIVE-CLiQ
Operating Temperature0 °C to +40 °C
Motor Cable LengthShielded ≤ 2750 m

The Siemens 6SL3730-6TG38-8CU3 smart line module is engineered to handle demanding industrial applications. It utilizes an input voltage ranging from 500 to 690 volts AC, delivering a reliable output voltage between 675 and 930 volts DC. Capable of carrying a current of up to 710 Amperes, it boasts an impressive power capacity of 710 kilowatts.

Designed for operational efficiency, this module has a degree of protection rated at IP20, making it suitable for various environments. The device operates with a frequency of 50 or 60 Hz, optimizing its versatility in different settings. An internal fan provides necessary air cooling, ensuring that the module maintains its performance under various loads.

The physical dimensions align with a JX chassis frame, allowing it to be mounted conveniently on the left side of the line module base. The smart line module is constructed to tolerate relative humidity levels between 5% and 95% RH, as long as there is no condensation formed. With a specified operating temperature range from 0°C to +40°C, it is designed for reliability in numerous conditions. Additionally, the DC link conductor imposes a significant 240 mm² rating, providing solid electrical connections and support. The feedback interface known as DRIVE-CLiQ enables seamless communication and monitoring of performance. For robust installation, the shielded motor cable can extend up to 2750 meters, ensuring adequate reach for various configurations.