◆ New designed Intelligent module for different kinds surge protective device (SPD).
◆ Designed for on-line monitoring of SPD degradation, circuit breaker working status, SPD action times (surge counting), earthing status, and SPD Real time temperature (if SPD with this function).
◆ On-line checking automatically, real-time monitoring.
◆ 4-bit LED display
◆ Din-Rail mounting, adopt RS485 cable communication transmission data for monitoring module, which can connect with background server, to
Surge Protector SPD Monitor Module
Model No.:iSPD-M
1. Dimension

2. Electrical parameter
3. Installation


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