Product Overview

CHLT series DC power supply mine-proof device is suitable for the protection of thousands of solar photovoltaic power generation systems or other DC power supply systems. It can be used normally at high altitudes（5000 meters） to protect DC power supply systems from lightning strikes or overvoltage.

Product Installation

Ultra-wide electrical gap and climbing distance, ultra-high pressure grade, meet the requirements of use in high altitude areas.
Has a strong lightning current release ability, suitable for thousands of solar power generation system. Modular separation structure,easy to operate and maintain.
It is equipped with remote communication contacts to realize remote monitoring. Double thermal detaching device, temperature controlled circuit breaking technology.
The color of the visual alarm window indicates the working status of the protection, green（normal） and red（fault）。
High operating voltage, high 1ux, high security, high stability.

Main technical parameters of PV DC power supply