AXICOM
Telecom-, Signal and RF Relays
108-98012 Rev. C
AXICOM Relay P V23003
Cradle
Telecom-, Signal and RF Relays
Signal Cradle
Instructions for Impulse Operation Relay P V23003 Relays
108-98012 Rev. C
AXICOM
Cradle P Relay V23003
(Continued)
q follows:
If t U ED ≤ 3 s then q
temperature = 20 °C and 2.3 times at ambient temperature < 20 °C the value of the maximum voltage listed
If t t The ≤ impulse voltage Pulse width exceed 80% of the test voltage (winding/
ED
If t ED > 3s the value of q must be obtained from the nomograph.
1. Examples recurrence of periodic energizing trains (energizing side)
Cradle relay P is primarily intended for impulse operation. The maximum voltage stated in the table (page 2)
canbeincreased     impulse               as
Instructions for Impulse Operation follows:
U IIImpuls =          U          q IItamb .
Cradle relay P is primarily intended for impulse operation. The maximum voltage stated in the table (page 2)
U II be  =           forimpulseoperationas      at
can tamb increased Maximum continuous voltage follows: ambient temperature t amb
= for
q Instructions Factor Impulse Operation
Impuls = P tamb .q II
U II Cradle relay U is primarily intended for impulse operation. The maximum
U         = stated voltagemust      exceed80%of at  testvoltage operation or II The tamb voltage            in the       table can be theambient impulse temperaturet amb
= 20 °C
impulse Maximum coil continuous voltage increased for (winding/frame as winding/winding) or 3.3 times at ambient
temperature = Factor and 2.3 times at ambient temperature < 20 °C the value of the maximum voltage listed
U                U II 2). II table
in the Impuls (page tamb xq
tamb voltagemust      exceed80%of at testvoltage temperature t amb
The II impulse Maximum = continuous voltage the ambient (winding/frame or winding/winding) or 3.3 times at ambient
q Factor
in the table (page 2).
ED
=          Cycle or 3.3
t 2 frame or winding/winding) time times at ambient temperature 20°C and
=             3sthevalueofq the be value of the fromthe voltage2.3
If tED times at ambient > temperature <20°C must obtained maximum nomograph (cradle relay N datasheet page 103).
= ED
If t listed in the coil table. Pulse width
t 2 = Cycle time
IftED ≤ of then q= s>3   thevaluetrains width, t side)=                                 ofqmustbe = Cycle from Ift                                       ; Ift ED                                                          ED                                     2
Examples 3s various periodic pulse = Pulse (energizing obtained time. the nomograph (cradle relay N datasheet page 103).
1. Periodic recurrence of one energizing pulse
Examples of various periodic pulse trains (energizing side)
1. Periodic recurrence of one energizing pulse
t ED = t I + t II
+ II tI
t I = Pulse width of the positive pulse at the start of the winding
t I tED = = + tII Pulse width of the negative pulse at the start of the winding
t I tl II + II == of the withinone at the t                      t I
t ED + = Pulse width Pulse widths positive pulse cycle start of the winding
=          Pulse the ofthe pulsee at atthe of ofthe
tI Pulse of the cycle II
t I tII = Pulse width of width negative positive pulse the start start the winding
t I + t + tII = = Pulse widths width within one negative pulse at the start of the winding
Pulse oftwowithinI          =                                              cycle t II + 2. widths two one              pulses
t 2. Periodic recurrence of unequal unequal energizing pulses
2. Periodic recurrence of two unequal energizing pulses
speci?cationssubjecttochange.Consult
All Product code structure Tyco Electronics for latest speci?cations.
9of
Typical product code 14 V23003
-B0
037
-F1
04
Type
subject    change. P Tyco dust forlatest
All speci?cations V23003 to Cradle Consult Relay, Electronics protected speci?cations.
9 of 14
Size
A0
B0
Size I, dust-protected
Size II, dust-protected
Coils
Coil code: please refer to coil versions table
Contact style
B1 Single contacts
C1 Bifurcated contacts
Contact arrangement
04 2 form C, 2 CO
10 4 form C, 4 CO
B6
C4
05
Single contacts
Bifurcated contacts
2 form A, 1 NO
F1
06
Single contacts
1 form A+ 1 form B, 1 NO+ 1 NC
Other types on request
4
04-2011, Rev. 0411
? 2011 Tyco Electronics Corporation,
a TE Connectivity Ltd. company
Datasheets and product specification
according to IEC 61810-1 and to be used
only together with the ‘Definitions’ section.
Datasheets and product data is subject to the
terms of the disclaimer and all chapters of
the ‘Definitions’ section, available at
Datasheets, product data, ‘Definitions’ sec-
tion, application notes and all specifications
are subject to change.
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