SUMAK SOLAR PANEL 585W
SUMAK SOLAR PANEL 585W

SUMAK SOLAR PANEL 585W

Brand: Su-mak Solar

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Product Overview
Highlights
  • Cell Type:N-type Mono-crystalline (TOPCon technology)
  • Number of Cells:144 (72×2)
  • Front Glass:2.0 mm, Anti-reflection Coating
  • Back Glass:2.0 mm, Heat Strengthened Glass (bifacial design)
  • Frame:Anodized Aluminium Alloy
  • Junction Box:IP68 Rated
  • Connector Type:JK03M/MC4/ Others
  • Output Cables:4.0 mm², with standard lengths: (+) 400 mm, (-) 200 mm (customizable)
  • Maximum Power (Pmax):585 Wp
  • Maximum Power Voltage (Vmp):44.02 V
  • Maximum Power Current (Imp):13.29 A
  • Open-circuit Voltage (Voc):52.70 V
  • Short-circuit Current (Isc):14.01 A
  • Module Efficiency:22.65%
  • Power Tolerance:0 ~ +3%
  • Temperature Coefficient of Pmax:-0.29 %/°C
  • Temperature Coefficient of Voc:-0.25 %/°C
  • Temperature Coefficient of Isc:+0.045 %/°C
  • Operating Temperature:-40°C to +70°C
  • Maximum System Voltage:1500 VDC (IEC)
  • Max Series Fuse Rating:30 A
  • Bifaciality Coefficient:φVoc: 98±5%, φIsc: 80±5%, φPmax: 80±5%
Product Description

The Sumak Solar Panel 585W is a high-performance, bifacial N-type monocrystalline module built with advanced TOPCon (Tunnel Oxide Passivated Contact) technology. Designed for commercial, industrial, and utility-scale solar installations, it delivers superior energy yield, enhanced durability, and long-term reliability under diverse environmental conditions.

1. Cell Technology

  • Type: N-type Monocrystalline Silicon

  • Technology: TOPCon (Tunnel Oxide Passivated Contact)

  • Number of Cells: 144 (72 cells × 2 strings)

  • Key Benefit: High efficiency, low degradation (LID/LeTID), improved low-light response

2. Glass Layers

  • Front Glass: 2.0 mm tempered glass with anti-reflective coating (ARC)

  • Back Glass: 2.0 mm heat-strengthened glass (bifacial design)

  • Purpose: Enhances light transmission, durability, and allows rear-side power generation

3. Frame

  • Material: Anodized aluminum alloy

  • Function: Provides structural rigidity, corrosion resistance, and ease of mounting

  • Color: Typically silver/black (standard anodized finish)

4. Encapsulation

  • Material: Ethylene-Vinyl Acetate (EVA) or equivalent polymer encapsulant

  • Role: Protects cells from moisture, mechanical stress, and environmental factors

5. Backsheet

  • Type: Dual-glass design (no traditional polymer backsheet)

  • Advantage: Superior UV resistance, humidity resistance, and fire safety (IEC Class C rated)

6. Junction Box

  • Rating: IP68 (fully dust-tight and waterproof)

  • Diodes: Integrated bypass diodes for shaded cell protection

  • Cable Entry: Strain-relief design for durability

7. Cables & Connectors

  • Cables: 4.0 mm² cross-section, UV-resistant

  • Lengths: Positive (+) 400 mm, Negative (–) 200 mm (customizable)

  • Connectors: Compatible with JK03M, MC4, or equivalent types

8. Weight & Dimensions

  • Weight: 31.0 kg

  • Dimensions (L × W × H): 2278 × 1134 × 30 mm

  • Profile: Low-profile design for reduced wind load

9. Surface Treatments

  • Anti-PID Design: Special cell and material treatment to prevent Potential Induced Degradation

  • Anti-Reflective Coating: Minimizes light reflection, maximizes absorption

  • Anodized Frame: Scratch-resistant, corrosion-protected

10. Compliance & Safety Materials

  • Fire Rating: IEC Class C

  • Safety Class: Class II (double insulation)

  • Certified Materials: Halogen-free, RoHS compliant where applicable