1000V DC SPD HAVELLS

Description

Havells 1000V DC Surge Protection Device (SPD)

Product Overview:
The Havells 1000V DC SPD is a high-performance surge protection device designed specifically for DC applications such as solar photovoltaic systems. It safeguards sensitive electrical equipment from transient overvoltages caused by lightning strikes or switching operations.

Key Features:

• Rated Voltage: Up to 1000V DC

• Application: Ideal for solar PV systems, inverter DC input/output protection

• Protection Type: Type 2/Class II

• Response Time: < 25 ns for rapid protection

• Max Discharge Current (Imax): Up to 40 kA (8/20 μs waveform)

• Nominal Discharge Current (In): Typically 20 kA

• Modular Design: Plug-in modules for easy replacement and maintenance

• Indication: Visual fault indication with optional remote signaling contact

• Standards Compliance: IEC 61643-31 / EN 50539-11

Benefits:

• Prevents damage to inverters, charge controllers, and other DC equipment

• Enhances system reliability and lifespan

• Easy installation and integration in PV combiner boxes or DC panels

Applications:

• Solar photovoltaic systems (Rooftop & Ground-mounted)

• Battery energy storage systems

• DC distribution panels

• EV charging infrastructure