
- PTG 智能防雷监控(PM)系统利用先进的传感器检测技术和网络通讯技术,对防雷系统进行实时监测、报警和管理。在雷暴来临前提供三级报警,通知相关人员采取预防措施,减少雷电危害;在雷暴来临时检测分析雷电流能量大小、雷击次数,并记录存储数据;在雷暴来临全过程监测SPD的状态和有效性,并对事件产生报警;通过在线监测到的数据,对设备雷击情况进行分析,认识作业场所雷击分布情况,并对此提出更加全面的防雷方案。
- PTG PM 系统适用于港口码头、石化、电力、轨道交通和智能楼宇等行业,其将系统运行状况等实时地通过各种传输方式传输到控制中心,显示及存储相关数据并通过语音、短信等各种方式报警以通知相关人员采取相应措施,及时对设备进行维护,保证电气设备的正常运行。

| PM LC-010 | |
| Part Name | PM LC-010 |
| Response threshold of Surge current | 500 A (8/20 μs) |
| Max. Counting Current | 150 kA (8/20 μs) , 100 kA (10/350 μs) |
| Sequence of surges | 1 s |
| Electronic counter | 0...99999999 |
| Power supply | Built-in 1000 mA Li-battery with 3~5 years life |
| Protection level | IP67 |

| PM 100W2-011S | |
| Part Name | PM 100W2-011S |
| Response threshold of Surge current | 500 A |
| Max. Counting Current | 100 kA (8/20 μs) , 100 kA (10/350 μs) |
| Sequence of surges | 1 s |
| Electronic counter | 0000...9999 |
| Power supply | 200~400 Vac |
| RS 485 serial port communication parameters |
Modbus RTU Address: 1-245 (software setting) with memory function in case of power down |