IEC 61215 / IEC 61730ISO 9001: 2015Quality Management System

ISO 14001: 2015Environmental Management System

OHSAS 18001: 2016 Occupational Health & Safety Managemnet System

Akcome Optronics is a leading manufacturer and service provider of professional photovoltaic cells and

modules that can be widely utilized in residence, commerce and ground photovoltaic plant. Founded in

2010, and became wholly-owned subsidiary of Jiangsu Akcome Science & Technology Co., Ltd. (002610).

Akcome Optronics provides PV products with exceptional power output and reliability by integrating

rigorous design, advanced production technology and fully automatic production equipment. Strict quality

control and test standards confirm its pursuit of zero-defect output.

Product warranty on materials and workmanship Linear power output warranty

SK6612MDG

PRODUCT FEATURES

COMPANY PROFILE

LINEAR PERFORMANCE WARRANTY

CERTIFICATES

335/ 340/ 345W

*Certification requirements vary in different markets, please consult with Akcome

Optronics sales team for appropriate certification.

100%97%

90%

80%

Year

2-30 years decay＜0.5% annually on average

Po

we

r W

arr

an

ty

10 301

All Rights Reserved @ Akcome Optronics Science & Technology Co., Ltd. , Any changes, Please take the latest version. Ver: 20180201

years

72 CELLS MONO 5BB Double Glass Module

30years

High Conversion Efficiency, Low BOS Cost, SafetyOutput efficiency up to 17.7%, 0~3% positive power tolerance5-busbar has better collected current capabilityMaximum system voltage 1500V, effectively reduce the cost of BOSClass A fire rating

Excellent Low-Irradiance Well generation capacity and temperature stability especially in faint lighting conditions

Anti-PID DesignNo frame attached to earth, effectively avoid PID

Harsh Environment AdaptabilitySalt mist resistanceAmmonia resistanceDust and sand resistance

Robust Mechanical DurabilityStrong mechanical durability of 5400Pa snow load, 2400Pa wind load

PID

Max. Power Output Pmax (W)

Power Tolerance

Max. Power Voltage Vmp (V)

Max. Power Current Imp (A)

Open Circuit Voltage Voc (V)

Short Circuit Current lsc (A)

Module Efficiency (%)

335

0~+3%

37.7

8.89

46.4

9.40

17.1

340

0~+3%

38.0

8.95

46.6

9.49

17.4

ELECTRICAL PARAMETERS @ STC ASSEMBLY DRAWING (Unit：mm)

I-V CURVES / SK6612MDG-345

SK6612MDG

MECHANICAL PARAMETERS

OPERATING CONDITION

PACKAGE INFORMATION

335/ 340/ 345W

All Rights Reserved @ Akcome Optronics Science & Technology Co., Ltd., Any changes, Please take the latest version

*STC (Standard Test Condition): Irradiance 1000W/m2 , Cell Temperature 25OC, Air Mass 1.5

*NOCT(Nominal Operating Cell Temperature): Irradiance 800W/m2 , Ambient Temperature 20OC , Wind Speed 1m/s

All Rights Reserved @ Akcome Optronics Science & Technology Co., Ltd. , Any changes, Please take the latest version. Ver: 20180201

Max. Power Output Pmax (W)

Max. Power Voltage Vmp (V)

Max. Power Current Imp (A)

Open Circuit Voltage Voc (V)

Short Circuit Current lsc (A)

248.0

34.96

7.09

42.96

7.60

251.6

35.12

7.16

43.14

7.67

255.2

35.33

7.22

43.42

7.73

ELECTRICAL PARAMETERS @ NOCT

TEMPERATURE COEFFICIENTSTemperature Coefficients of Pmp

Temperature Coefficients of Voc

Temperature Coefficients of lsc

-0.39%/OC

-0.30%/OC

+0.050%/OC

Cell Type

Number of Cells

Dimensions ( L*W*H )

Weight

Junction Box

Cable, Length

Mono 156.75×156.75mm

72pcs(6x12)

1968x992x25mm

27.5kg

IP67, 3 bypass diodes

4.0mm2 , 225(+)/75(-)mm

Maximum System Voltage(V)

Operating Temperature(℃)

Max. Wind Load / Snow Load(pa)

Max. Over Current(A)

Application Class

Fire Rating

NOCT(OC)

1500(DC)

-40~+85

2400/5400

15

Class A

Class A

45±2

Truck 9.6m / 13m / 17.5m

Container 40'HQ

Quantity / Pallet

540/720/960pcs

660pcs

30pcs

AKCOME OPTRONICS SCIENCE & TECHNOLOGY CO.,LTD.

Add: No. 110 Jintang Road, Zhangjiagang economic and

Technological Development Area, Jiangsu P.R. China

Tel: 400-101-7000

Email: modulesales@akcome.com

www.akoptronics.com

345

0~+3%

38.2

9.03

46.9

9.57

17.7