Frey Mine flameproof lithium power supply benefits in the following areas:
I. Security
Double explosion-proof design ‌ : shell, connector and line are made of special material, with flameproof performance, can effectively prevent the danger caused by gas, coal dust and other explosive gases ‌. Some models are fused with flameproof and inherent safety design, which not only meets the flameproof strength, but also limits the spark energy ‌.
2. performance advantage
High energy density and lightweight ‌ : using lithium-ion battery technology, small size, light weight, energy density is nearly 50% higher than the traditional products, easy to carry and install ‌.
Long cycle life ‌ : support thousands of charge and discharge cycles to meet the needs of long-term use; Use the "intermittent charging" strategy to further extend battery life ‌.
Low self-discharge rate ‌ : very low power loss in non-use state, to ensure reliable power supply in emergency ‌.
3. functional characteristics
Seamless switching power supply ‌ : the mains and battery power supply can be switched in zero seconds to ensure the uninterrupted operation of key equipment (such as communication and monitoring systems) ‌.
Intelligent management ‌ : equipped with LCD display and cloud monitoring function, support remote viewing of voltage, temperature and other data, and realize real-time monitoring of mobile phone ‌.
Environmental protection and cost optimization ‌ : The use of "trough charging" technology to reduce charging costs, while reducing maintenance frequency ‌.