|Nominal output (Pmpp)||290 W|
|Voltage at Pmax (Vmpp)||32.0 V|
|Current at Pmax (Impp)||9.1 A|
|Open Circuit Voltage (Voc)||38.8 V|
|Short Circuit Current (lsc)||9.7 A|
|Output tolerance||+3/-0 %|
|No. of cells & connections||60 in series pcs|
|Cell type||6” Mono-crystalline silicon with PERL technology (Hyundai cell, Made in Korea)|
|Temperature coefficient (Pmpp)||-0.42 %/K|
|Temperature Coefficient (Voc)||-0.30 %/K|
|Temperature Coefficient (lsc)||0.047 %/K|
|Dimensions||998 mm (39.29”)(W) × 1,640 mm (64.57”)(L) × 35 mm (1.38”)(H)|
|Weight||Approx. 18.7 kg (41.2 lbs)|
|Solar cells||60 cells in series (6 ×10 matrix) with PERL technology (Hyundai cell, Made in Korea)|
|Output cables||4 mm2
(12AWG) cables with polarized weatherproof connectors,
IEC certified (UL listed), Length 1.0 m (39.4”)
|Junction box||IP67, weatherproof, IEC certified (UL listed)|
|Bypass diodes||3 bypass diodes to prevent power decrease by partial shade|
|Construction||Front : Anti-reflective coating low-iron tempered glass, 3.2 mm (0.126”)
Encapsulant : EVA Back Sheet : Weatherproof film
|Frame||Clear anodized aluminum alloy type 6063 (Black)|
|Nominal Operating Cell Temperature||46˚C ± 2|
|Operating Temperature||-40 – 85˚C|
|Maximum System Voltage||DC 1,000 V (IEC)
DC 600 V (UL)
|Maximum Reverse Current||15 A|
|1st year||97 %|
|After 2nd year||0.7 % annual degradation
80.2 % for 25 years
High Efficiency at High Temperatures
As temperature increases, HIT® continues to perform at high levels due to the industry leading temperature coefficient of -0.258% /⁰C. No other module even comes close to our temperature characteristics. That means more energy throughout the day.
Quality and Reliability
Panasonic’s vertical integration, 20 years of experience manufacturing HIT® and 20 internal tests beyond those mandated by current standards provides extreme quality assurance.
HIT “N-type” cells result in extremely Low Light Induced Degradation (LID) and zero Potential Induced Degradation (PID) which supports reliability and longevity. This technology reduces annual degradation to 0.26% compare to 0.70% in conventional panels, guaranteeing more power for the long haul.
25 Year Product and Performance Warranty**
Industry leading 25 year product workmanship and performance warranty is backed by a century old company- Panasonic. Power output is guaranteed to 90.76% after 25 years, far greater than other companies.
Higher Efficiency 19.7%
Enables higher power output and greater energy yields. HIT® provides maximum production for your limited roof space.
Unique water drainage
The water drainage system give rain, water and snow melt a place to go, reducing water stains and soiling on the panel. Less dirt on the panel means more sunlight getting through to generate power.