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• 🔆 Typical 600 W Solar Panel Specifications (STC)

• These values are commonly seen on modern high-power crystalline panels (monocrystalline PERC or N-type) designed with 120 – 144 cells:

• Specification Typical Value

• Maximum Power (Pmax) ~600 W at STC (Standard Test Conditions)

• Voltage at Pmax (Vmp) ~41.6 – 43.8 V

• Current at Pmax (Imp) ~13.9 – 14.4 A

• Open-Circuit Voltage (Voc) ~49.6 – 52.4 V

• Short-Circuit Current (Isc) ~14 – 15 A

• Module Efficiency ~21 % – 23 % (high-efficiency cells)

• Power Tolerance ~0 ~ +3 % or 0 ~ +5 W

• Cell Type Monocrystalline PERC / N-type TOPCon

• Number of Cells ~120 – 144 (half-cut or full)

• Operating Temp. Range ~-40 °C to +85 °C

• Maximum System Voltage ~1000 - 1500 V DC

• 📐 Typical Physical & Mechanical Details

• Panel Dimensions: ~2170 × 1130 × 30–35 mm (varies by model/brand)

• Weight: ~27 – 33 kg (heavy duty panel)

• Glass: Tempered high-transmission solar glass

• Frame: Anodized aluminum alloy for structural support

• Junction Box: IP65/IP68 rated (weatherproof)

• Connector: MC4 or MC4-compatible

• 🔍 What These Specs Mean

• 600 W rating — This is the peak power output under ideal laboratory conditions (1000 W/m² irradiance, 25 °C cell temperature). Real-world output is usually somewhat lower depending on sunlight, temperature, and shading.

• Voltage & Current — The Vmp and Imp values help size your charge controller or inverter appropriately so that the panel’s output fits within the device’s voltage/current limits.

• High efficiency (≥21 %) — Modern 600 W panels use larger wafers and advanced cell tech (e.g., PERC or TOPCon) to squeeze more power in a given area.

• 📌 Typical Applications

• Large residential rooftop systems

• Commercial solar installations

• Ground-mounted solar farms

• Hybrid or grid-tie systems with high daily yield