DCAC hermetic switchboard IP65 EMITER with DC surge protector Noark 1000V type 2, 2 x MPPT / AC distribution board Noark type 1+2, 10A 3-phase EM-841N_DCAC

DCAC hermetic distribution box – protection and connections in photovoltaic installations

This hermetic DCAC EMITER distribution box, integrated with Noark surge limiters, is a key element of every modern photovoltaic installation. It provides a safe and organized connection of PV panel strings to the inverter, protecting the system from the effects of overvoltage and ensuring its reliable operation. The design of the distribution box has been designed for easy installation and integration with the remaining components of the installation.

Safety and functionality in one

The distribution box combines a number of functions that increase the safety and efficiency of the photovoltaic system. Built-in DC surge limiters (1000V type 2) and AC (10A, 3-phase) from Noark effectively protect against the effects of lightning strikes and other network disturbances. The ability to handle two photovoltaic strings and two MPPT (Maximum Power Point Tracking) paths makes the distribution box compatible with advanced PV systems, allowing for optimization of energy production.

Construction and application

The housing with IP65 protection class guarantees complete protection against dust and water, which allows the distribution box to be mounted both indoors and outdoors – in places exposed to harsh weather conditions. The solid construction ensures durability and reliability of the device even in demanding operating conditions. The distribution box is ideal for use in single-phase installations and systems with a maximum DC voltage of 1000 V. The distribution box should be mounted near the PV panels or inverter to ensure easy access to DC and AC connections and minimize energy losses.

Key product features:

• Hermetic IP65 housing: provides protection against external factors – dust and water.
• Noark DC surge limiters 1000V type 2: protect against damage caused by overvoltage on the DC side.
• Noark AC surge limiters 10A (3-phase): protect the AC circuit from the effects of impulse overvoltage.
• Support for two PV strings: allows connection of two independent photovoltaic panel strings.
• Two MPPT inputs: compatibility with inverters equipped with two independent MPPT regulators for optimal system efficiency.
• Versatility: can be used in single-phase installations and systems with a DC voltage of up to 1000V.