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Home » Products » Monocrystalline Solar Panel » X-21 Series Solar Panel

X-21 Series Solar Panel

X-21 Series Solar Panel
X-21 Series Solar Panel
Product Code : 03
Product Description
We are offering forward the best-in-class X21 Series Solar Panels to our customers. These kind of X21 Series Solar Panels have different quality specifications and features, which are described as follows:

Features:
21.5% efficiency : Suitable for the roofs where space is at its premium or where future extension can be demanded.

Maximal performance
Configured for presenting the most energy in stringent real world states, in partial shade as well as hot rooftop temperatures.

Premium aesthetics
X-Series Solar panels combine harmoniously into your roof. This is one of the most elegant picks for your home.

Engineered for peace of mind
Organized to deliver consistent, hassle-tree energy over a much lengthy lifetime.

Designed for durability
The Solar Cell is the cell that is assembled on a solid copper basis. Virtually impermeable to the cracking and corrosion that demean Conventional Panels.
Identical superior durability as E-Series panels. #1 Graded in Fraunhofer durability examination 100% power preserved in Atlas 25+ all-inclusive PVDI Durability testing.

Highest Efficiency
Yield more energy per square foot X-Series Solar Panels change more sunlight to electrical energy making 44% more power per panel, and 75% extra energy in every square foot over 25 years.

Highest Energy Production
Make more energy per rated power unit. One year performance offers 8-10% additional energy in every rated watt. This vantage increases over time, offering 21% extra energy over the initial 25 years to meet your demands.

 

ELECTRICAL DATA

Model

X21 - 345

Nominal Power12 (Pnom)

345 W

Power Tolerance

+5 / -0%

Avg. Panel Efficiency13

21 .5%

Rated Voltage (VmPP)

57.3 V

Rated Current (lmpp)

6.02 A

Open-Circuit Voltage (Voc)

68.2 V

Short-Circuit Current (Isc)

6.39 A

Maximum System Voltage

600 V UL ; 1000 V IEC

Maximum Series Fuse

20 A

Power Temp Coef. (PmPP)

-0.30% / oC

Voltage Temp Coef. (Voc)

-167.4 mV / oC

Current Temp Coef. (Isc)

3.5 mA / oC

 

REFERENCES:

  • All differentiations are X21-345 vs. a typical customary panel: 240W, approx. 1.6 m2, 15% efficiency.
  • PVEvqution Laboratories " Shading Study," Feb 2013.
  • Specifically 8-10% extra energy per watt, BEW/DNV Technology " Yield Report," Jan 2013, with CFV Solar Test Lab Report #12063, Jan 2013 temp. coef. computation.
  • 0.25%/yr debasement vs. 1.0%/yr conventional panel. Campeau, Z. et al. " Module Degradation Rate," white paper, Feb 2013; Jordan, Dirk "Sun Power Test Report," NREL, Oct 2012.
  • "Module 40-Year Serviceable Life" white paper, Feb 2013. Serviceable life is 99 out of 100 panels operative at more than 70% of charged power.
  • More than E Series that is highest of all 2600 panels enrolled in Photon Int'l, Feb 2012.
  • 1% extra energy in comparison with E-Series panels, 8% additional energy in comparison with the average of the top 10 panel companies proven in 2012 (151 panels, 102 companies), Photon Int’l, Mar 2013.
  • Analyzed with the topmost 15 manufacturers. Warranty Assessment, Feb 2013.
  • Some expulsions apply. See warranty for more info.
  • X-Series identical as E-Series, 5 of apical 8 panel manufacturers were time-tested by Fraunhofer ISE, "PV Module Durability Initiative Public Report," Feb 2013.
  • Analyzed with the non-stress-proved control panel. X-Series identical as E-Series, well-tried in Atlas 25+ Strength test study, Feb 2013.
  • Standard Test Statuses (1000 W/m2 irradiance, AM 1 .5, 25o C).
  • Settled on average of computed power values in the duration of production.


 

OPERATING CONDITION AND MECHANICAL DATA

Temperature

- 40oF to +185oF (- 40oC to +85oC)

Max load

Wind: 50 psf, 2400 Pa, 245 kg/m2 front & back
Snow: 1 12 pst, 5400 Pa, 550kg/m2 front

Impact resistance

1 inch (25 mm) diameter hail at 52 mph (23 m/s)

Appearance

Class A+

Solar Cells

96 Monocrystalline Maxeon Gen III Cells

Tempered Glass

High Transmission Tempered Anti-Reflective

Junction Box

IP-65 Rated

Connectors

MC4 Compatible

Frame

Class I black anodized, highest AAMA Rating

Weight

41 lbs (18.6 kg)


TESTS AND CERTIFICATIONS

Standard tests

UL 1703, IEC 61215, IEC 61730

Quality tests

ISO 9001:2008, ISO 14001 :2004

EHS Compliance

RoHS, OHSAS 18001 :2007, lead-free

Ammonia test

IEC 62716

Salt Spray test

IEC 61701 (passed maximum severity)

PID test

Potential-Induced Degradation tree: 1000V 10

Available listings

CEC, UL, TUV, MCS


PJ ENTERPRISES

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65/1, Nethagi Nagar, Therkukadu, Attur, Salem - 636108, Tamil Nadu, India
Mr. J. Padmanaban (Managing Director)

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