SolarEdge S1000 Commercial Optimiser - Extended

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The SolarEdge S1000 Commercial Power Optimizer is a top-tier DC‑DC converter designed specifically for commercial-scale PV systems, mounting behind every two solar modules. With module-level MPPT, it ensures each panel generates maximum power—reducing energy losses from shading, mismatch, soiling, or aging.

Its robust design supports high-wattage and bifacial modules, making it ideal for rooftop, carport, and ground-mount arrays.

Built-in Safety:

  • SafeDC™ lowers DC voltage to touch-safe levels when the inverter or grid shuts down

  • Sense Connect™ monitors connectors to prevent arcing and overheating

 

Technical Specifications

-Rated Input Power

1 000 W @ STC (also S1200 = 1 200 W)

-Max Voc
125 V DC
-MPPT Range
12.5–105 V DC
-Max Isc (module)
15 A
-Max Output Current
18 A
-Efficiency
99.5% peak, 98.8% weighted
-Safety Voltage (standby)
~1 V DC
-Dimensions
129 × 165 × 52 mm
-Weight
1 064 g (S1000) / 1 106 g (S1200)
-Connectors
MC4—input (0.1 m/1.6 m), output (+4.7 m, −0.1 m)
-Protection
IP68 / NEMA 6P
-Warranty
25 years
-Certifications
IEC 62109, UL 3741, electromagnetic and fire standards

About SolarEdge

SolarEdge Technologies (founded 2006) leads in smart energy solutions—from PV inverters to storage, EV chargers, and module-level power electronics. Their commercial S-Series optimizers deliver grid-grade safety and energy yields, backed by a 25-year warranty .