295 - 315 Watt
Tindo Karra 300 PERC Mono-Crystalline Module
Engineered in Australia
for Australian Conditions
A Secure & Reliable Investment
Tindo Solar has extended the product warranty of our Karra panels by an additional
2 years, from 10 years to 12 years.
Great Visual Appearance
The Tindo Karra series has been designed with appearance in mind. Their deep black
cells, with black frames and thinner wires give an aesthetically pleasing appearance.
High Efficiency
Higher module conversion efficiency (up to 18.9%) benefit from Passivated Emmiter
Rear Contact (PERC) technology.
Proven Field Performance
Our panels are mounted and performing everyday at the Desert Knowledge Testing
Centre in Alice Springs. The Karra series panels are consistently one of the highest
performing panels at the centre. www.dkasolarcentre.com.au
Maximum Cost Reductions
Much lower logistics costs due to our modules being made in South Australia with flexible
module numbers per pallet on request.
Innovative All Weather Technology
Optimal yields, whatever the weather with excellent low-light and temperature
behaviour.
Low-light Performance
Advanced glass and solar cell surface texturing allow for excellent performance in
low-light environment.
Tindo Operations Co Pty Ltd
1300 846 367
www.tindosolar.com
6 Second Avenue Mawson Lakes SA 5095
Karra Series Data Sheet
Electrical Characteristics
60Cells Panel Description Karra-295 Karra-300 Karra-310 Karra-315
Item Unit *STC **NMOT STC NMOT STC NMOT STC NMOT
Max. Power (Pmax) W 295 216.15 300 219.81 310 277.15 315 230.82
Max. Power voltage ( Vmp) V 32.56 29.56 32.93 29.90 33.66 30.56 34.02 30.89
Max. Power current (Imp) A 9.06 7.31 9.11 7.35 9.21 7.43 9.26 7.47
Open circuit voltage (Voc) V 39.80 36.72 40.10 37.00 40.70 37.55 41.00 37.83
Short circuit current (Isc) A 9.60 7.82 9.65 7.86 9.75 7.94 9.80 7.98
Panel efficiency % 17.7 13.0 18.0 13.2 18.6 13.6 18.9 13.8
Positive Power Class Sorting W 0+~5
STC(Standard Test Condition) : 1,000W/m², AM 1.5, 25 C / **NMOT: Nominal Module Operating Temperature : 800W/m², 20 C, wind speed 1m/s,
Tolerance of Pmax, VOC & ISC ± 3% within each watt class at STC
Thermal Characteristics Qualification Test
Rating Unit Value Thermal cycling test - 40 C to 85 C for 200 cycles
Measurement of *NMOT C 44 Damp heat test 85 C and 85% relative humidity for 1000hr
Isc %/ C + 0.045 Front load test Test load 2400 Pa / Design load 1600 Pa
Temperature
Voc %/ C – 0.292
Coefficient Rear load test Test load 3600 Pa / Design load 2400 Pa
Pmax %/ C – 0.410
Hail impact test 25mm hail at 23m/s from 1m distance
*NMOT : Nominal Module Operating Temperature
Safety factor of *static load test: 1.5 (Test load = Design load x Safety factor)
Mechanical Characteristics Safety Ratings & Warranties
Cells per Panel 60Cells (6 x 10) Safety application class Class A
Cell Type 5BB PERC Mono-crystalline Fire Safety Classification Class C
Panel Dimension (L x W x H) 1667 x 1000 x 40 mm Certifications IEC 61215, IEC 61730
Panel Weight 18 Kg
Warranty 12 years limited product warranty
Front Glass 3.2mm Tempered ARC Glass
Performance guarantee 25 years limited warranty 80% power
Tedlar film-based /Dupont
Back Sheet
or PVDF film
Frame Anodized Black Aluminum
Junction Box 3 bypass diode / IP67
Output cable (+, -) 1,000mm / 4mm2 cable
PV -KST4-EVO 2 (male), PV-KBT4-EVO
Connectors type
2 (female) / Staubli - MC4
Edge seal & J -box Sealant Alkoxy Silicone
System Integration Parameters
Temperature range -40 C to 85 C
Maximum system voltage 1,000 V DC(IEC)
Maximum over-current protection 15 A
[I-V Curves for 300] [Panel Diagram]
Tindo Operations Co Pty Ltd
1300 846 367
www.tindosolar.com
6 Second Avenue Mawson Lakes SA 5095
