Lightning surge counter

Model: TRSC

Color: 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, and 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 lightning strikes.

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

Product specifications

Use attention

1. Continuous testing will cause the calibrator to heat up. Please pay attention to the appropriate gap time. To reduce malfunctions and extend battery life.

2. The checker output is divided into three levels: high, medium and low. It can be adjusted by the toggle switch of the head to adapt to the counters of different types or brands.

3. If the button is still not flashing after pressing the button for more than 3 seconds, it means that the battery needs to be charged.

4. Do not disassemble the checker. If the battery pack capacity drops significantly or the charging efficiency is too low, you need to replace it. Please purchase a special battery pack from our company.

Company profile

Incorporated in 2006, Zhejiang Thor Electric Co., Ltd has built everything to offer a wide range of innovative and reliable surge protection solutions and products. is all about protecting against the damaging effects of power transients. It is our goal and mission to connect our customer challenges with high-quality, right-priced solutions and products – completed by unrivaled customer service and technical support.

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