Polycrystalline Solar Panel 275W Portable Power Solar Panel Battery Charger Use for House Roof

• Warranty: 2 Years
• Number of Cells: 61
• Condition: New
• Certification: UL, CB
• Voltage Temperature Cofficient: -0.292%/K
• Current Temperature Coefficient: +0.045%/K
• Model NO.: KYUN275-60P
• Power Temperature Coefficient: -0.408%/K
• Maximum System Voltage(V): 1000
• Series Fuse Rating(a): 20
• Reverse Current Overload(a): 27
• Wight: 18.3kg
• Application Class: a
• Safety Class: II
• Specification: 1640*990*35mm
• Trademark: KAYAL
• Origin: China
• Production Capacity: 500000piece/Month

Product Description

 




Electrical Characteristics at  Standard  Test Conditions (STC)

Module Type	KYUN275-60P	KYUN270-60P	KYUN265-60P	KYUN260-60P	KYUN255-60P
Maximum Power- Pmpp (W)	275	270	265	260	255
Positive Power Tolerance	0~3%	0- 3%	0~3%	0- 3%	0- 3%
Open Circuit Voltage - Voe (V)	38	37.9	37.7	37.6	37.5
Short Circuit Current - lsc (A)	9.15	9.08	9.01	8.94	8.92
Maximum Power Voltage -Vmpp (V)	30.9	30.7	30.5	30.3	30.1
Maximum Power Current - lmpp (A)	8.91	8.8	8.69	8.58	8.47

Electrical data relates t o standard test condlUons (STC): lrradlance 1000WI m' ; AM 1.5; cell temperature 25"C measuring uncertainty of power Is within ±3%. Certi fied In accordance with IEC61215,IEC61730?1/2 and UL 1703
Electrical Characteristics at  Normal Operating Cell Temperature (NOCT)

Module Type	KYUN275-60P	KYUN270-60P	KYUN265-60P	KYUN260-60P	KYUN255-60P
Maximum Power- Pmpp (W)	211	198	195	192	188
Maximum Power Voltage -Vmpp (V)	28.4	283	282	28.1	28
Maximum Power Current - lmpp (A)	7.1	7.01	6.92	6.82	6.72
Open Circuit Voltage - Voe (V)	35.8	35.5	35.2	34.9	34.6
Short Circuit Current - lsc (A)	7.35	7.3	7.25	7.2	7.16

Temperature Characteristics

Voltage Temperature Cofficient	-0.292%/K
Current Temperature Coefficient	+0.045%/K
Power Temperature Coefficient	-0.408%/K

Maximun Ratings

Maximum System Voltage(V)	1000
Series Fuse Rating(A)	20
Reverse Current Overload(A)	27

Mechanical Characteristics

Dimensions	1640*990*35mm
Wight	18.3kg
Frame	Anodized aluminum prifile
Front Glass	White toughened safety proffile
Cell Encapsulation	EVA(Ethylene-Vinyl-Acetate)
Back Sheet	Composite film
Cells	6*10 polycrstalline solar cells (4BB or 5BB 156*156mm)
Junction Box	Rated current ≥12A,IP≥65,TUV&UL
Cable	Length 900mm,1*4mm2
Connector	MC4/compatible with MC4

Packaging

Container 20'	360pcs
Container 40'	840pcs
Container 40'HC	910pcs

System Design

Temp. Range	-40ºCto+85ºC
Hail	Max. diameter of 25mm with impact speed of 23m/s
Max. Capacity	Snow 5400pa,wind 2400 pa
Application Class	A
Safety Class	II