Application of Photovoltaic Industry Protection Case Scheme

photovoltaic solar power generation technology, the requirements are constantly changing, coupled with the harsh operating conditions that threaten the performance and meet the customer’s requirements for the service life of products for decades. In the product design of photovoltaic solar energy, the product life cycle is kept above the high protection (IP) level; effectively prevent liquid and pollutants such as salt, sand or dust from entering; diffuse water vapor more efficiently, minimize the damage of condensation, and improve the power generation of photovoltaic system. Shangda SDA waterproof and breathable solutions include threaded type, embedded type and e-PTFE film, which are convenient for design and flexible integration into all product shells. It can maintain the continuous balance of internal and external pressure, thus effectively avoiding the failure of the seal and improving the reliability and service life of the equipment.

protection function:(1). Prevent dust from entering (2 ). Up to IP68 protection class (3). Strong weathering resistance (4 ). High temperature resistance for a long time

Application Areas:( 1 ). Photovoltaic modules (2 ). Power distribution system and boost system (3). Read-through metering device (4). grid-connected inverter

SDA waterproof, dustproof and breathable products provide reliable solutions:

1. Balance pressure, protect the housing and seal 2. Prevent contaminants and protect electronic equipment

3. Reduce condensation, prevent corrosion and prevent the accumulation of harmful gases

application of various solar energy applications (SDA waterproof, dustproof and breathable products)breathable solution:

1. Junction box:

water can cause corrosion and short circuits to the electronic components in the junction box. By balancing the pressure in the box, SDA waterproof, dustproof and breathable products avoid the stress on the enclosure seal, thereby preventing water from entering the enclosure.

2. Concentrating Solar (CPV) Modules:

CPV module is prone to differential pressure due to temperature changes. Install SDA waterproof, dustproof and breathable products on the shell to balance pressure and improve efficiency.

3. Tracking equipment:

exposure to water and other contaminants can affect the performance of the mechanical components of the tracking system. SDA waterproof, dust-proof and breathable products can block liquids and other contaminants that can cause corrosion.

4. Micro/group channeling inverter:

corrosion can quickly damage the sensitive electronic components inside the micro/group channel inverter. SDA waterproof, dust-proof and breathable products prevent equipment damage by providing long-lasting immersion protection from water, oil and other liquids.

Application List: