OMEGA4

High-Current Solar Panel Photovoltaic Junction Box

Features:

  • UL Certified
  • 25A/30A Rated Current
  • 1500V DC
  • IP68 Waterproof Rating, UV resistance
  • Customized Cable Lengths
  • Small junction box body design
  • Saving silicon glue
  • Excellent heat dissipation
  • Minimize the shadow of the module, reduce power loss and “hot spots”, Improve module efficiency.

 

SKU: OMEGA4 Category:

Description

  • Diode module patented structure design, providing smaller size, larger heat dissipation area, lower contact impedance,
    higher thermal escape ability;
  • The thermal balance design of the intermediate box body avoids the local heating deformation of the junction box and ensures the safe operation of components and power stations to the greatest extent;
  • The cable conductor and the conductor are connected by resistance welding process, which has low contact impedance and more reliable performance;
  • Optimized trench process Schottky chip with higher reverse withstand voltage (VBR) lower forward voltage drops (VF), smaller reverse leakage current (IR) and faster switching speed;
  • With different specifications of die chip size, the junction box provides a variety of rated current levels for selection, and can adapt to different component current specifications (ISC) requirements without changing the product size;
  • TÜV/UL double certification guarantee.

Technical Data

Rated voltage 1500V DC
Rated Current 20A/25A/30A
Temperature Range -40°C~+85°C
Temperature Limit 110°C(EC)
Degree of Protection, mated IP68
Degree of Protection 1P68 (Mated)
IP2X (Unmated)
Application Grade/Overvoltage Rating/Contamination Class Class A / CATI / 1(after filling).
Waterproof structure Encapsulant
Amount of filling Volume 3×6.5ml (approx.)
Conduction Material Cu alloy plating
Insulation Material PPE/PPO
Connector Locking System Snap-in
Conductor Cross-Sectional Area / Standard Line Length 2×4 mma2 / 600mm
Number of Diodes 3
Number of Ribbons 6
Busbar Connection Method Soldering
Connector System PV-JK03M/xy: PV-JK03M2/xy; EVO 2A; MC4
Certification Standard ITÜVIEC62790:2020: UL3730

Downloads

OMEGA SONNEN PRODUCT CATALOGE 2024

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