Yaskawa-Solectria adds new cost-saving features to string combiner lines

solectria advanced string combiner

DISCOM with MC4 Wire Whip Option

Yaskawa – Solectria Solar has added new premium features and options to its DISCOM and ARCCOM string combiner lines. The combiners have gone through Highly Accelerated Lifetime Testing (HALT) guaranteeing all components are carefully vetted for highest reliability. They offer utility-scale and large commercial PV designers the design flexibility needed in combiners. These string combiners have already been used in multiple utility-scale projects in the United States from 30-100 MW.

The premium features added to the DISCOM and ARCCOM satisfy the growing needs of PV system designers and reduce overall system cost and increase ROI. These premium features include:

RELATED: How optimizers bridge the gap to 1,500-volt PV systems

solectria advanced string combiner 2

ARCCOM with Compression Connector Option

• New Material Finish: high gloss white polyester powder coat painted steel – this finish is proven to keep the electronics cooler in higher temperatures and reduces extreme thermal cycling, adding to the product life.

• Heavy Gauge Bus Bars with High Quality Plating: reduces operating temperature, maximizing product life and eliminating failures. The plating is bright tin which prevents corrosion between components maximizing product life.

• Multi-Contact MC4 or Amphenol H4 Connectorized Wire Whips: Whips are the most robust option reducing installation time and costs.

• Compression and Mechanical Connectors: designed to fit various wire sizes and copper/aluminum output connectors.

• 316 Stainless Steel: Bellville spring washers and nuts on output studs in Bellville stainless steel which eliminates corrosion possibility.


Further reading: How to select the right combiner box for your next solar project 

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