GA&DA GD-15PV 40 أمبير 1000 فولت تيار مستمر، صمامات أمان للأنظمة الكهروضوئية

GD-15PV 40A Fuse Link Overview

الـ GD-15PV 40A fuse link is designed for photovoltaic DC systems requiring reliable overcurrent and short-circuit protection at higher current levels. This model combines a 40A rated current, 1000V DC rating و 22x58mm cylindrical format, making it suitable for solar combiner boxes, inverter circuits, DC distribution equipment and other photovoltaic protection applications.

الـ GD-15PV 40A fuse link uses a gPV operating class, specifically intended for photovoltaic circuit protection. When properly selected, the fuse helps protect PV cables, conductors and connected electrical equipment against abnormal current conditions.

Its larger 22x58mm cylindrical body provides greater current capacity than smaller 14x51mm or 10x38mm fuse formats. The ceramic body and metal end caps create a compact replaceable protection component that can be installed in a matching photovoltaic fuse holder.

The GD-15PV series covers several current ratings, including 30A, 32A, 35A, 40A, 45A and 50A. This allows panel builders and solar equipment manufacturers to select a suitable rating according to the electrical characteristics of each PV circuit.

ميزات المنتج

40A Rated Current

الـ GD-15PV 40A fuse link is rated at 40A and is suitable for photovoltaic circuits requiring more current capacity than smaller PV fuse models.

1000V DC Protection

The actual GD-15PV-40A product is marked 1000 فولت تيار مستمر, making it suitable for a wide range of photovoltaic DC systems, including commercial and industrial solar installations.

22x58mm Cylindrical Format

الـ GD-15PV 40A fuse link uses a 22x58mm fuse format. The larger cylindrical structure provides a practical solution for higher-current DC protection while maintaining convenient replacement.

gPV Operating Class

The gPV classification identifies the product as a photovoltaic fuse designed for protection against abnormal current conditions in solar DC circuits.

20kA Breaking Capacity

The GD-15PV series provides a 20kA breaking capacity, allowing the fuse to interrupt significant DC fault currents within its specified operating limits.

IEC 60269-6 Standard

The series references IEC 60269-6 و UL 248-19, standards associated with photovoltaic fuse protection.

المواصفات الفنية

Applications of the GD-15PV 40A Fuse Link

الـ GD-15PV 40A fuse link is suitable for photovoltaic systems where higher-current cylindrical fuse protection is required.

تشمل التطبيقات النموذجية ما يلي:

• صناديق تجميع الطاقة الشمسية الكهروضوئية
• حماية السلسلة الكهروضوئية
• DC distribution panels
• دوائر الإدخال في محولات الطاقة الشمسية
• Commercial PV systems
• Industrial solar installations
• Renewable-energy control cabinets
• OEM photovoltaic equipment
• High-current DC protection assemblies

The combination of a 40A rating and 22x58mm fuse size makes this model particularly useful for applications that require more current capacity than smaller cylindrical PV fuse systems.

Selecting a GD-15PV 40A Fuse Link

Before selecting a GD-15PV 40A fuse link, engineers should verify the operating current, DC system voltage, conductor capacity, fault-current level and protection requirements of the PV circuit.

Important considerations include:

• Maximum PV string current
• Module specifications
• Inverter requirements
• Cable current capacity
• Compatible fuse holder
• gPV operating class
• Protection coordination

The GD-15PV series provides several current options between 30A and 50A, allowing the fuse rating to be matched more accurately to different photovoltaic circuits.

Compatible Fuse Base

الـ GD-15PV 40A fuse link uses a 22x58mm cylindrical format and can be paired with the GA&DA GDPV-22B DC fuse base.

A typical matching combination is:

GD-15PV Fuse Link + GDPV-22B Fuse Base

Using a matching fuse holder helps provide correct physical fit, reliable electrical contact and easier maintenance.

For distributors and panel manufacturers, supplying both the fuse link and corresponding fuse base also creates a more complete photovoltaic protection solution.

Why Choose GA&DA GD-15PV 40A Fuse Link?

الـ GD-15PV 40A fuse link provides a higher-current photovoltaic protection option in a standardized 22x58mm format.

ومن بين المزايا الرئيسية ما يلي:

• 40A rated current
• 1000V DC product rating
• 22x58mm fuse size
• gPV photovoltaic protection
• 20kA breaking capacity
• IEC 60269-6 reference standard
• Compatible with GDPV-22B fuse base
• Suitable for solar combiner boxes
• Suitable for industrial PV systems
• Suitable for distributors and OEM manufacturers
• Bulk and project purchasing support

For panel builders and photovoltaic equipment manufacturers, the GD-15PV 40A fuse link offers a practical solution for circuits that require higher current capacity while retaining a replaceable cylindrical fuse structure.

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