ANDELI ADLPV-32 Photovoltaic Fuse Holder (1000V DC, 32A)

Ensure the utmost safety and reliability for your solar photovoltaic (PV) systems with the high-performance ANDELI ADLPV-32 Photovoltaic Fuse Holder (1000V DC, 32A). Designed specifically for demanding DC applications in solar installations, this robust fuse holder provides essential overcurrent protection for PV strings, safeguarding your valuable solar panels, inverters, and associated wiring from potential damage due to short circuits or ground faults. It's an indispensable component for any modern solar energy setup in Bangladesh, ensuring long-term operational integrity and peace of mind.

The ANDELI ADLPV-32 is engineered to meet the stringent requirements of solar energy systems, offering a high voltage rating of 1000V DC and a current capacity of 32A. Its compact design and DIN rail mounting capability make installation quick and straightforward, perfect for integration into combiner boxes and DC distribution boards. If you're looking for a dependable PV fuse holder in Bangladesh, the ANDELI ADLPV-32 stands out for its quality and performance.

Key Features of ANDELI ADLPV-32 Photovoltaic Fuse Holder

The ANDELI ADLPV-32 is packed with features designed to offer superior protection and ease of use for your solar power systems:

• High DC Voltage Rating (1000V DC): Specifically designed for high-voltage DC circuits commonly found in large-scale and even many residential solar PV installations, ensuring compatibility and safety for modern solar arrays.
• Optimal Current Capacity (32A): Capable of handling significant current loads, making it suitable for protecting individual PV strings or small groups of strings, depending on the system design.
• Dedicated Photovoltaic Protection (gPV Fuse Type): Optimized for use with 10x38mm gPV fuses (not included), which are specifically designed for the unique fault characteristics of PV systems, providing rapid and reliable interruption of fault currents.
• Robust and Durable Construction: Manufactured from high-quality, flame-retardant PA66 material, offering excellent resistance to UV radiation, extreme temperatures (-30°C to +70°C operating), and harsh environmental conditions prevalent in Bangladesh.
• DIN Rail Mountable (35mm): Features a standard 35mm DIN rail mounting mechanism, allowing for quick, secure, and tool-free installation into electrical enclosures, combiner boxes, and distribution panels.
• Enhanced Safety: Provides reliable isolation and protection against overcurrents, preventing potential fire hazards and equipment damage, thereby extending the lifespan of your solar components.
• Compact and Space-Saving Design: Its slim profile (17.5mm width per pole) helps optimize space utilization within electrical cabinets, which is crucial for efficient system design.
• Easy Wiring: Equipped with robust screw terminals suitable for wire sizes from 1mm² to 10mm² (AWG 18-8), ensuring secure and low-resistance connections.
• IEC 60269-6 Compliance: Meets international standards for low-voltage fuses for photovoltaic applications, guaranteeing performance and safety.

Technical Specifications of ANDELI ADLPV-32

Here are the detailed technical specifications for the ANDELI ADLPV-32 Photovoltaic Fuse Holder:

Specification	Value
Model	ANDELI ADLPV-32
Product Type	Photovoltaic (PV) Fuse Holder
Rated Voltage	1000V DC
Rated Current	32A
Fuse Link Compatibility	10x38mm gPV Fuse (Fuse not included)
Number of Poles	1 Pole
Mounting Type	35mm DIN Rail
Terminal Capacity	1 - 10 mm² (AWG 18-8)
Tightening Torque	2.5 Nm
Insulation Material	PA66, Flame Retardant
Operating Temperature	-30°C to +70°C
Storage Temperature	-40°C to +85°C
Protection Degree	IP20 (Finger Safe)
Relative Humidity	≤95%
Standards	IEC 60269-6, UL2579
Dimensions (H x W x D)	Approx. 79mm x 17.5mm x 60mm
Weight	Approx. 70g

Benefits of Choosing the ANDELI ADLPV-32 for Your Solar System

Investing in the right components for your solar system is crucial. The ANDELI ADLPV-32 Photovoltaic Fuse Holder offers several compelling benefits:

• Enhanced System Safety: Provides critical protection against overcurrents and short circuits, which are common risks in DC PV circuits. This prevents damage to expensive solar modules, inverters, and charge controllers, ensuring the safety of your entire system and premises.
• Long-Term Reliability: Built with high-quality, UV-resistant, and flame-retardant materials, it is designed to withstand the harsh outdoor conditions often encountered in Bangladesh, including intense sunlight and varying temperatures, ensuring a long operational life.
• Optimized Performance: By quickly isolating faulty strings or components, it helps maintain the overall performance and uptime of your solar power generation, minimizing energy loss.
• Ease of Maintenance: The modular DIN rail design allows for easy installation and replacement of fuses, simplifying maintenance tasks and reducing downtime.
• Cost-Effective Protection: A small investment in reliable fuse holders like the ANDELI ADLPV-32 can prevent much larger financial losses from damaged equipment or system failures.
• Compliance and Peace of Mind: Meeting international standards such as IEC 60269-6, this fuse holder ensures your PV installation adheres to safety regulations, giving you confidence in your system's integrity.

Usage and Installation Guide

The ANDELI ADLPV-32 Photovoltaic Fuse Holder is specifically designed for integration into solar PV systems. It is commonly used in:

• PV Combiner Boxes: Protecting individual strings or groups of strings before they are combined.
• DC Distribution Boards: Offering overcurrent protection for the main DC lines to inverters or charge controllers.
• Solar Inverter Protection: Acting as an additional layer of protection for the DC input side of grid-tie or off-grid inverters.

Installation is straightforward:

1. Mount the fuse holder onto a standard 35mm DIN rail inside a suitable enclosure (e.g., combiner box, distribution board).
2. Ensure the power is off before making any connections.
3. Connect the incoming DC positive wire from the PV array to one terminal and the outgoing DC positive wire to the inverter/charge controller to the other terminal.
4. Ensure correct polarity and secure all screw terminals with the recommended tightening torque (2.5 Nm) to prevent loose connections and potential arcing.
5. Insert a compatible 10x38mm gPV fuse (rated appropriately for your string current) into the holder.
6. Verify all connections before energizing the system.

Always consult a qualified electrician or solar technician for installation to ensure safety and compliance with local electrical codes in Bangladesh.