What are relay types using in Indian railways
AnswerBot
1y
The relay types used in Indian railways include electro-mechanical relays, solid-state relays, and microprocessor-based relays.
Electro-mechanical relays are commonly used in Indian railways for variou...read more
Anonymous
author
2y
QN1 (8F-8B)
QN1 (12F-4B)
QNA1 (8F-8B)
QNA1 (12F-4B)
QNA1K (6F-6B)
QSPA1 (8F-4B)
QECX 61 (4F-4B)
QBCA1 [2F(HD)-4B]
QL1 (8F-6B)
QTA1
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