Lightning surge counter
Model: TRSS
Color: white / red
Verification: CE
Product description
The lightning counter is used to record the number of lightning
surges induced by the line in the installation environment. It is
very effective for monitoring, recording, analyzing the local
environment and taking more appropriate protective measures. The
lightning strike counter can be used in conjunction with various
lightning protection facilities, such as various lightning
arresters, lightning arresters and lightning rods to detect the
action of lightning protection equipment in the event of a
lightning strike.
Product specifications
| Model | TRSC/A | TRSC/B | TRSC/C |
| Discharge response | ≥0.2KA |
| Counting interval | ≥2S |
| Power | 220V | 5~12V | 3.6Vlithium battery |
| Memory function | 0~9999 |
working principle
The lightning counter is based on the AT89C51 single-chip
microcomputer. It can detect and record the time of lightning
strike and the lightning current intensity in real time. It can
work through GPRS extended networking. The current sensor (Rogowski
coil) senses the lightning current in real time, and converts the
large current of the lightning strike into a low-voltage signal of
0~5V corresponding to it through an external integration circuit
and an A/D conversion circuit, and is processed by the AT89C51
single-chip microcomputer through the interrupt mode. The processed
data is displayed on the LCD and saved to the FLASH memory for
query. At the same time, the time and date can be set by the button
to ensure the accuracy of the record, and the history of the
lightning strike can be queried by pressing the button. The
lightning counter has a counting range of up to 99 times and can be
repeatedly recorded. Powered by an external AC adapter
Use attention
1. Insert the grounding wire at the end of the instrument and
connect it to the ground before use. Pull the head telescopic pole
out to the appropriate length before the power is turned on
according to the height of the counter.
2. After each click, the end of the discharge rod should leave the
counter. If you need to repeat the test, do not release the button.
When the indicator light flashes for 1-2 seconds, you can click the
test again.
3. Continuous testing will cause the calibrator to heat up, please
pay attention to the appropriate gap time. To reduce malfunction
and extend battery life
Company profile
Thor has been designing new products to meet the RoHS directive
since 2006. Thor’s ongoing commitment to RoHS compliance includes
continuing efforts to reduce the presence of hazardous substances
in the design and manufacture of a growing number of popular
products.
FQA
Q: What advantages do you have?
A: We have been manufacturing and exporting SPD for more than 10
years !
We have CE and TUV certification
Q: Can I get some samples?
A: We support small quantity samples order ! please contact with
our staff and leave your detail contact information , we will
answer you within 24 hours
Q: How long does it take to deliver?
A: Fast delivery : 3~7days after payment
Q: Could you do OEM for us?
A: We have good experience on OEM service
Q: How long is your products warranty ?
A: 3 years warranty
Q: How to pay?
A: We accept T/T, Paypal, Western union, L/C, Trade Assurance
