Trina 640Wp NEG19RC.20 Bifacial (MC4)

Connector:MC4 EVO2 Cable Length: -1.40M/+1.40M

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Power (Wn): 640 W

Inverter / solar panel / Battery: Módulo

warranty: 12 años producto - 30 años rendimiento

Technical guide

Compatibility and configuration

Key electrical and mechanical data for the Trina TSM-640NEG19RC.20 module for string and mounting-system design.

Power and efficiency

640 Wp · 23.7%

Maximum power point

Vmp 41.06 V · Imp 15.60 A

Open circuit

Voc 49.30 V · Isc 16.51 A

Technology

N-Type i-TOPCon bifacial dual glass · 132 cells

Dimensions

2382 × 1134 × 30 mm

Pmax coefficient

-0.29%/°C

System and protection

1,500 V DC · 35 A maximum series fuse

Warranty

12-year product · 30-year power

Weight

33 kg per module

How is inverter compatibility checked?

Voc 49.30 V and Isc 16.51 A must be compared with the inverter limits, including temperature correction and the number of modules per string.

Which data is used for string sizing?

The main STC values are Vmp 41.06 V, Imp 15.60 A, Voc 49.30 V and Isc 16.51 A. Final sizing must include extreme temperatures and local regulations.

What bifacial gain can it provide?

Rear-side gain depends on albedo, mounting, spacing and site conditions and must be calculated for each project.

Official sources published on this product page: data sheet. Specifications are subject to the conditions in the linked documents.