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Équipement de protection contre les surtensions DC à bas prix pour l'électronique
Équipement de protection contre les surtensions DC à bas prix pour l'électronique
L'équipement de protection contre les surtensions économique YRO adopte une protection de niveau T2, se caractérise par un blanc pur et un design simple, est abordable et possède la certification CE. Il est conforme à la norme internationale EN/IEC 61643 et est sûr et fiable.
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Présentation du produit
The YRO economy surge protector equipment is specially designed for users with limited budgets who need basic surge protection. Although it is cheap in price, it complies with the international standard EN/IEC 61643-31.
What is the EN/IEC 61643-31 standard?
This standard is specifically designed for the DC side of photovoltaic systems, covering the DC ends of photovoltaic generators and inverters with a voltage not exceeding 1500V DC. Its core application scenarios include:
1、Protect against transient overvoltage caused by direct or indirect effects of lightning strikes;
2、Limit surge voltage and divert surge current to protect photovoltaic modules and electrical equipment.
The fact that YRO surge protection equipment meets this standard indicates that it is not a low quality product.
The surge protection equipment has a pure white appearance, looking clean and tidy. It can blend well into the overall style of the distribution box or electrical cabinet without appearing out of place.
Description du produit
- Comply with EN/IEC 61643 standard: The surge protector equipmentmeets the standard and can handle common voltage surges.
- Economical and practical: Low in price, suitable for customers with limited budgets.
- Pure white appearance: The design is simple, the shape is clean and elegant, and it is very harmonious with various power distribution environments.
Caractéristiques du produit
- Working status indication: The surge protector equipmentis not for permanent use. Each time a surge is absorbed, the MOV component will be slightly worn out. When the surge protection device completely fails, the indicator will light up red at this time.
- Compatibility guarantee: Surge protector equipmentthat meet the standards, need to be compatible with other components of the photovoltaic system (such as inverters and combiner boxes), to reduce the risk of failure caused by design conflicts.
Paramètres du produit
| Série de produits | YRSP-D2 T2 |
| Tension maximale Uc | 600V |
| Courant de décharge normal In | 20kA |
| Courant de décharge maximal In | 40kA |
| Haut de la page | 2,8~5,2kV |
| Technologie | MOV |
| Classé | 5/20μs TpyeⅡ |
| Certification | CE |