IDEC relay – double pole, three pole, four pole
IDEC relay – double pole, three pole, four pole
10/10
Is the relay shown a single pole relay, two pole relay, three pole relay or a four pole relay?
3 Pole Relay
4 Pole Relay
1 Pole Relay
2 Pole Relay
Is the relay shown a single pole relay, two pole relay, three pole relay or a four pole relay?
3 Pole Relay
4 Pole Relay
1 Pole Relay
2 Pole Relay
Is the relay shown a single pole relay, two pole relay, three pole relay or a four pole relay?
3 Pole Relay
4 Pole Relay
1 Pole Relay
2 Pole Relay
Which wire tags are shown normally closed?
CD
ZQ
QB
XY
What best describes terminals 13 and 14?
normally closed
normally open
common
coil
Which wire tags are shown normally open?
ZQ
A, C, G, X
AB, GH, XY
D, H, Y, B
Which wire tages are terminated to relay RE-1 common terminals?
E, A, C
F, A, C
A, C, G
B, D, H
As shown, would you expect power to be present at motor M?
Yes
No
Not enough information
24 VAC
Is relay RE-1 shown normally open or normally closed?
common
normally closed
coil
normally open
Which wire tags would you expect to read continuity with a volt meter?
EF, CD
AC, DE
GH, CD
AB, GH
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