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Lightning Arrester Counter Calibration Instrument
GOLD
The lightning arrester counter calibrator is designed for smart grid and digital operation and maintenance, with "high-precision testing+multi terminal data interoperability" as its core.
It connects the data link between on-site instruments, mobile phones, computers, and USB drives, meeting modern testing needs such as remote control, batch testing, and automatic report generation. It is a standard configuration for digital power maintenance.
Adopting a capacitor charging and discharging+digital signal processing architecture:
the control circuit charges the capacitor, rapidly discharges the counter after reaching the set voltage, and generates a standard surge current to drive the counter action; High speed sampling for real-time monitoring of count consistency, combined with protection circuits to ensure high-voltage safe output, and accurate anti-interference test results.
Handheld integration, 1kg lightweight, ABS insulated shell, high voltage no exposure, safer on-site
320 × 240 high-definition color screen touch, clearly visible in sunlight/dark, one click power on/off
8.4V/4000mAh lithium battery, capable of testing 2000+times when fully charged, worry free in scenarios without power supply
Dual mode of work/inspection, suitable for on-site verification and third-party voltage testing
The counting limit is 999, supporting automatic zeroing and automatic stopping, without the need for manual monitoring
Bluetooth, USB, RS232/RS485 multi communication, full coverage for data upload/export/printing
Portable and Efficient: Handheld Design+Dustproof Case, Ready to Use on Site, Significantly Shortening Verification Time
Safe and reliable: multiple anti short circuit/anti misoperation protections, shutdown discharge interlock, eliminate the risk of electric shock
Intelligent and worry free: automatic parameter correlation, automatic counting and judgment, reducing personnel operation errors
Data compliance: Test with time scale, temperature and humidity, notes, export standard reports to meet archiving requirements
Global adaptation: compatible with various types of lightning arrester counters, suitable for substations, workshops, and laboratories
Regular verification: Check the counter annually according to regulations to ensure accurate lightning strike counting
New acceptance: Factory/post installation functional verification of newly installed lightning arrester counter
Troubleshooting: Identify issues such as counter jamming, malfunction, and counting deviation
Zeroing maintenance: Batch resetting counters to facilitate a new round of statistical cycles
Sending for calibration: providing stable voltage detection output for third-party organizations
