6RA80 Low Power Expansion DC Drives

6RA80 low-power expansion DC DrivesRatingsCurrent ratings400A with overload and 420A no overload. @ 500Vdc600Awith overload and 650A no overload. @ 500Vdc800A with overload and 900A no overload.@ 50

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Product Introduction

Ratings
Current ratings
400A with overload and 420A no overload. @ 500Vdc
600Awith overload and 650A no overload. @ 500Vdc
800A with overload and 900A no overload.@ 500Vdc

Voltage ratings :
380 - 500Vac
690Vac/600Vac UL.
Overload:
150% for 30 seconds
200% for 10 seconds.

Advantages：
More compact than SIEMENS Size H of the same current rating
Comparable to major competitors’ drives
A more cost effective drive
Same control board, same features, …
ICP reduced by 20% to 50%+

西门子小功率扩容调速器