V23003B37C110 Tyco Electronics, V23003B37C110 Datasheet - Page 9

• Manufacturer Part Number: V23003B37C110
• Description: V23003B 37C110
• Manufacturer: Tyco Electronics

Cradle relay P is primarily intended for impulse operation. The maximum voltage stated in the table (page 2)
can be increased for impulse operation as follows:
U
U
q
The impulse voltage must not exceed 80% of the test voltage (winding/frame or winding/winding) or 3.3 times at ambient
temperature = 20 °C and 2.3 times at ambient temperature < 20 °C the value of the maximum voltage listed
in the table (page 2).
Ift
Ift
t
If tED
Examples of various periodic pulse trains (energizing side)
1. Periodic recurrence of one energizing pulse
t
t
t
tI + t
2. Periodic recurrence of two unequal energizing pulses
All specifications subject to change. Consult Tyco Electronics for latest specifications.
Instructions for Impulse Operation
2
ED
I
I
II Impuls
II tamb
+ t
ED
ED
II
II
≤
=
=
=
=
=
=
=
3 s then q
U
Maximum continuous voltage at ambient temperature t
Factor
=
=
=
t
Pulse width of the positive pulse at the start of the winding
Pulse width of the negative pulse at the start of the winding
Pulse widths within one cycle
I
II tamb
+ t
II
. q
=
Pulse width
Cycle time
> 3 s the value of q must be obtained from the nomograph (cradle relay N datasheet page 103).
AXICOM
Telecom-, Signal and RF Relays
Cradle Relay P V23003
amb
108-98015 Rev. C
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