SDEV Charger
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This is an essential safety switch mandated in photovoltaic power systems according to IEC 60364-7-712. It allows for the maintenance of the PV converter by providing isolation from both the DC and AC sides.
Designed for solar inverter DC side disconnection, these switches guarantee complete protection from over-voltage and overloading. With advanced arc extinguishing technology, we offer increased safety, reliability, and extended service life.
Isolator switches ensure electrical circuits are completely de-energized for service. IP66 enclosures are suitable for various inverter types in electrical distribution systems. These are essential in electrical substations for isolating apparatus such as circuit breakers and transformers during maintenance.
| Main Parameters | 13A | 20A | 25A | 40A | 50A | ||
|---|---|---|---|---|---|---|---|
| Rated Insulation Voltage | Ui | V | 1500 | 1500 | 1500 | 1500 | 1500 |
| Rated Thermal Current | Ith | A | 32 | 40 | 55 | 55 | 55 |
| Impulse Withstand Voltage | Uimp | V | 8000 | ||||
| Short-time Withstand Current | Icw | A | 780 | ||||
| Electrical Life | Cycles | 3000 | |||||
| Mechanical Life | Cycles | 10000 | |||||
| IP Rating | - | IP66 | |||||
As an experienced PV protective product and EV charging station manufacturer, we strive to lead the sustainable energy industry through rugged technology and reliable products. Our mission is to make smart energy accessible to everyone globally with high-quality solar components.
Our main product line includes DC/AC Isolator Switches, PV Combiner boxes, DC circuit breakers, Surge Arresters, and EV Chargers. With a distribution network spanning over 100 countries, we empower professionals to join the journey to open energy.
Quality is our primary goal, ensuring the best performance and safety for any Solar, Storage, and EV charging system. Our facilities and products comply with UL, SAA, CB, CE, TUV, ISO, and RoHS standards.
