Solen® Series String Combiner Box SCB/SMB

Solen® Series String Combiner Box SCB/SMB

Solen® Series DC String combiner boxes are designed for providing protection and optional performance monitoring for 1000/1500 VDC Solar PV applications. These combiners can also be customized to specific requirements. It offers additional features such as Bus voltage sensors, digital and analog inputs, onboard temperature sensors etc. Solen® SCBs has established a strong position in the solar markets offering current reading accuracy better than 0.15%, current reading precision of 0.5% and extended operation range up to +70°C.

Features

Connectivity & Monitoring
  • Interface: RS485, Fiber optic, Wireless RF platforms (2.4GHz or 867MHz)
  • Protocol: Modbus RTU
  • Monitoring: String Current, System Voltage, Board Temperature, 1 External Temperature sensor input, DC Breaker Status, SPD Status
Flexibility
  • The solution fits for all PV systems irrespective of scale/type of the PV plant.
  • Product with and without string current monitoring option.
  • Ranges for different number of string configurations.
  • Field weather sensors can be easily connected to the box without using any additional devices/ components.
  • Self powering feature without any additional power supply.
Design Features
  • Durable FRP/PC enclosure to prevent the system from corrosion.
  • Power production tracking, detection of failure and aging of PV modules reduces OpEx.
  • Well equipped for safety with no compromise on quality and reliability.
Easy-Installation
  • Capability to connect the DC cables from PV modules in MC4 termination at the box or M16 cable glanding at the fuses.
  • 2 DC output cables terminated at the isolator through PG40 glands.

Solen® Series provide best in class SCB/SMBs making installation and operation 40% easier.

Design of protective systems reduces and prevents yield dipping factors in a system(Solar PV cells). Solen® Series SCB/SMB is a professionally engineered product which incorporates quality and cost effectiveness simultaneously. Solutions are available in different string number configurations for both 1,000 Vdc and 1,500 Vdc models. The video demonstrates the safety and accuracy provided by Solen® Series SCB/SMBs.

We would be delighted to offer you a tailor-made solution to suit your personal and project-specific requirements.