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Permite contar de forma automática el número de impactos que recibe el sistema de
protección contra el rayo.
No precisa alimentación, es totalmente autónomo
Ensayado en laboratorios oficiales e independientes. En estos ensayos el contador ha
demostrado su funcionamiento efectivo y su robustez, soportando corrientes de rayo (100
kA, 10/350 ) sin sufrir daño alguno.
1. Introduction
AT-034MEX water-proof lightning strike counter is a universal type
lightning counter. When the lightning protection circuit system is normal,
there is no lightning current in the discharge line, the lightning counter don't
count. When the lightning current is discharged to the ground, the lightning
counter can induce it and counts correctly.
AT-034MEX water-proof lightning strike counter is suitable for all SPD,
lightning rod, etc. It can induce the discharge current and count, and then
display the number of lightning strike in the screen. This Lightning Counter
can count accurately. If power failure, the operational data won’t lose. It
takes the advantages of dust-proof and water-proof, etc.
2. Technical Parameter
Type Waterproof Lightning Strike Counter
Minimum Counting Current(8/20)
Count Number 0-999999 times
Corriente max admissible 150ka
Sampling Pattern Induction sampling
Down Conductor Maximum Diameter 20mm
Measure 100×68×70mm
Working Humidity Not more than 95
• Waterproof grade IP67
3. Installation Instruction
1) AT-034MEX waterproof lightning counter can be installed in the grounding wire of
SPD or the bareness part of down-conductor. The installation diagram is as follow:
2) Loosen the two screw nuts in the back of lightning counter, spring washer and flat
gasket, remove the clamp, to put the ground wire of power SPD and or the down
conductor bareness part of lightning rod between the two screw nuts, and then put the
pressing plate, flat gasket, spring washer, screw nuts, tighten the two screw nuts.
3) Pay attention to ground wire of power SPD or the down conductor Installation and
wiring diagram(bareness part of lightning rod and the mounting plate, pressing plate.
The contact segment must be well connected to low down the contact resistance, to
make sure the counting accuracy.r reference only,in kind mainly)
Installation Diagram(appearance in kind prevail)
4. Maintenance
AT-034MEX waterproof lightning counter doesn’t need special maintenance.
Annually, to check the ground wire of power SPD or the down conductor bareness part
of lightning rod, to see whether the contact segment is well connected or not. If the
down conductor is non-oxidation or rusty, it will effect the counting of lightning
counter.
When there is no display in the screen, or the screen is not clear, please screw out the
four screws and open the cover, replace the battery inside to the same model battery.
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