ABB DCS880 - Location of Thyristors in Frame H6 (4-Q Bridge); Location of Thyristors in Frame H6 (2-Q Bridge)

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Exchange thyristors size H6
3ADW000488R0101 DCS880 Service manual e a
Location of thyristors in frame H6 (4-Q bridge)
Attention: Exchange both thyristors clamped between the same heatsinks.
Location of thyristors in frame H6 (2-Q bridge)