Accessories

Surge Protection Device for digital pyranometers and diffusometers

by Hukx

View Hukx on TEKEN44

Give your solar radiation sensors the protection they deserve! SPD01 is an industrial-grade surge protection device for digital pyranometers and diffusometers. It reduces the risk of costly instrument damage and data loss by protecting up to three connected devices against high-impulse currents and voltages: surges. For example, seasonal lightning and inductive switching are common sources of surges in PV power plants. enhanced protection: increased protection of digital pyranometers, communicating over RS-485 multi-instrument coverage: protection of up to three connected instruments by a single SPD level 4 surge immunity: up to 4 kV surge protection (IEC 61000-4-5 level 4) passive device: no power required for protective functionality reliable in harsh conditions: rugged, weatherproof (IP66) housing for outdoor environments industrial-grade: designed for Hukx-brand “industrial pyranometer and diffusometer” series