PRODUCTS
Video monitoring system three in one, two in one lightning protection and lightning protection device by network camera equipotential connection design, suitable for video monitoring system (three in one power supply, control circuit, video), combo (power, video) and network camera (power supply, network protection, RJ45) from the power supply voltage, lightning induction interference and damage caused by electrostatic discharge.
The system incoming line is connected to the input end of the lightning protection device, then the lead line from the lightning protection device is received from the protected equipment, and the ground leads from the earthing end to ensure good grounding.
| Model specification / parameter | TNR-SV/3 | TNR-SV/2 | TNR-SV/W IP Camera | ||||
| Power Supply | video | control | Power Supply | video | Power Supply | Network (support POE) | |
| working voltage Un |
220V~ 24~ 24V- 12V |
6V- 12V- |
220V~ 24~ 24V- 12V |
6V- 12V- |
220V~ 24~ 24V- 12V |
5V- | |
| Nominal discharge current In | 5-10kA | 5kA | 5-10kA | 5kA | 5-10kA | 3kA | |
| Maximum discharge current lmax | 10-20kA | / | 10-20kA | / | 10-20kA | / | |
| Transmission frequency | / | 20M,10M | / | 20M | / | 100M,1000M | |
| Nominal flow rate | 1A | 200mA | 1A | 200mA | 1A | 200mA | |
| insertion loss | / | ＜0.5dB | / | ＜0.5dB | / | Isolated protection | |
| Outer size | 120×68×30 mm | ||||||
Lightning Arrester And Varistor Factory：
Wenzhou Banqiao four Banqiao industrial district, Zhejiang, China
TEL：0577-62625686
Fax：0577-62625796
Surge Protector Factory：
Feilong Industrial Park, No. 688 Station Road, Liushi Town, Yueqing, Zhejiang
TEL：0577-62623666
Fax：0577-62626686
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