6RA8075-6DS22-0AA0-Z - SIEMENS - Products - Easy Semiconductor Technology (Hong Kong) Limited

6RA8075-6DS22-0AA0-Z

The 6RA8075-6DS22-0AA0-Z is a 75 kW DC drive converter from Siemens' SINAMICS DC MASTER series, designed for precise speed and torque control of industrial DC motors. This robust drive delivers 180A continuous armature current (360A overload) with advanced regulation features for demanding applications.

open

TEL：400-887-3214
Mail：jilineasyyi@outlook.com
Q Q：615739355

Parameters

Request a Quote

Return to List

General Information
Parameter Specification
Manufacturer Siemens
Series SINAMICS DC MASTER
Type DC Drive Converter
Order Number 6RA8075-6DS22-0AA0-Z
Rated Power 75 kW
Input Voltage 3-phase 380-480V AC
Electrical Parameters
Parameter Specification
Rated Armature Current 180 A
Max. Armature Current 360 A (200% overload)
Armature Voltage Range 0-400 V DC
Field Current 20 A (rated) / 30 A (max)
Input Frequency 50/60 Hz (±5%)
Performance Characteristics
Parameter Specification
Control Accuracy ±0.1% of rated speed
Speed Range 1:100 (with tachogenerator)
Dynamic Response <20ms (torque build-up)
Efficiency >95%
Mechanical Specifications
Parameter Specification
Dimensions (W×H×D) 350×600×250 mm
Weight Approx. 45 kg
Cooling Method Forced air cooling
Protection Class IP20
Communication & Interfaces
Parameter Specification
Standard Interfaces 2× analog input, 2× analog output
Digital I/O 6× DI, 4× DO
Fieldbus Options PROFIBUS DP (optional)
Operator Panel OP1S (optional)
Environmental Conditions
Parameter Specification
Operating Temperature 0°C to +40°C
Storage Temperature -25°C to +70°C
Relative Humidity ≤95% (non-condensing)
Installation Altitude ≤1000 m
Certifications & Standards
CE

UL

cULus

EN 61800-5-1

RoHS compliant

Typical Applications
Rolling mill drives

Extruder drives

Paper machine sections

Crane and hoist systems

Test bench applications