625W N-TYPE Bifacial Power Astronergy Astro N7 2.0 Series

Astronergy ASTRO N7 2.0 Series – Product Overview

The 625W N-TYPE Bifacial Power Astronergy Astro N7 2.0 Series represents the cutting edge of n-type TOPCon 5.0 technology. Designed for maximum energy yield and long-term reliability, these dual-glass bifacial modules are ideal for high-performance commercial and industrial solar arrays.

Core Highlights

• Module Type: n-type Mono-crystalline (Bifacial)

• Power Output: 625W – 650W

• Max Efficiency: 24.1%

• Technology: TOPCon 5.0 with ZBB (Zero Busbar) Design

• Bifaciality: 80% ± 5% (Significant extra yield from the rear side)

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Technical Specifications (STC)

Parameter	Specification (625W – 650W)
Rated Output (Pmpp)	625W / 630W / 635W / 640W / 645W / 650W
Rated Voltage (Vmpp)	41.69V – 42.24V
Rated Current (Impp)	14.99A – 15.39A
Open Circuit Voltage (Voc)	49.19V – 49.87V
Short Circuit Current (Isc)	16.19A – 16.58A
Operating Temperature	-40°C to +85°C
Max System Voltage	1500V DC

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Mechanical Properties

• Dimensions: 2382 × 1134 × 30 mm

• Weight: 31.65 kg

• Glass: 2.0mm + 2.0mm Dual Glass (High-strength)

• Frame: Silver Anodized Aluminum Alloy

• Junction Box: IP68 (3 bypass diodes)

• Connectors: HCB40 / MC4-EVO2A Compatible

• Cables: 4 $mm^2$ / 12 AWG

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Superior Warranty & Durability

• Product Warranty: 15 Years

• Linear Power Warranty: 30 Years

• Annual Degradation: ≤ 0.4% (Year 2–30)

• Mechanical Load: 5400 Pa (Front) / 2400 Pa (Back)

• Certifications: Tier 1 BloombergNEF, Kiwa 2025 Top Performer, TUV, CE

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Key Advantages for Installers

• Low Voc Design: Allows for more modules per string, reducing overall BOS (Balance of System) and cabling costs.

• High Temperature Performance: Optimized temperature coefficient of $-0.29\%/°C$ ensures stable output even in the South African heat.

• Enhanced Aesthetics: The Zero Busbar (ZBB) design provides a sleeker, more uniform appearance.