Home > Polycrystalline Solar Panel >

320W 72 Cells Polycrystalline Or Monocrystalline Solar Panel

Product Categories

Monocrystalline Solar Panel [8]
Polycrystalline Solar Panel [8]
Mini Solar Panels [7]
Laminated Solar Panels [8]
Folding Solar Panel [8]
Flexible Solar Panels [7]
PV Solar Panels [7]
MPPT Solar Charge Controller [6]
PWM Solar Charge Controller [7]
Intelligent Solar Charge Controller [7]

Beijing Silk Road Enterprise Management Services Co.,LTD

Trust Seal

Verified Supplier

Credit Check

Supplier Assessment

Contact Now

320W 72 Cells Polycrystalline Or Monocrystalline Solar Panel

Brand Name : OEM

Certification : ISO9001, CE, SGS

Place of Origin : CHINA

MOQ : Negotiable

Price : Negotiation

Payment Terms : T/T, L/C, T/T, Western Union

Supply Ability : 10000PCS

Delivery Time : 10-15 working days

Packaging Details : Multiple packaging

Power : 320W

Dimension : 1956*992*40mm

Efficiency : 16.40%

Life span : 25 years

Weight (kg) : 23

Name : Maximum wind loads/maximum snow loads (Pa) 2400/5400

Contact Now

72 Cells 320W Polycrystalline Or Monocrystalline Solar Panel
Polycrystalline or Monocrystalline silicon is a material consisting of thin wafers that are cut from a silicon crystal which has grown in several directions. This advanced texturing process provides polycrystalline or moncrystalline solar panels with a higher power output than amorphous panels of the same dimensions, and makes them more cost and space-effective. These individual wafers are assembled into panels that are covered by durable, weatherproof tempered glass. Thanks to their efficiency and durability, these solar panels require virtually no maintenance once installed.

Main Features
1. Positive power tolerance (0~+5W) guaranteed.
2. High module conversion efficiency.
3. Low LID.
4. Better energy yield with excellent low irradiance performance and temperature coefficient.
5. Adaptable to harsh environment: passed rigorous salt mist and ammonia tests.
6. Robust frame(40mm) withstands mechanical loading of 5400Pa for snow load on front and 2400Pa for wind load on rear side.

Electrical performance parameters

STC (AM1.5, 1000W/m², cell temperature 25℃)
Model	MBG320
Maximum power (Pm/Wp)	320
Maximum power voltage (Vmp/V)	37.36
Maximum power current (Imp/A)	8.57
Open circuit voltage (Voc/V)	45.33
Short circuit current (Isc/A)	9.34
Module efficiency (%)	16.4
Normal operating cell temperature (NOCT)	45.3±2℃
Temperature coefficient of Voc	-0.31%/℃
Temperature coefficient of Isc	0.05%/℃
Temperature coefficient of Pm	-0.41%/℃
Power tolerance (W)	0~+5

General performance parameters

Mechanical performance parameters
Module dimension (LWH) (mm)	195699240/45
Cell dimension(mm)	156.75*156.75 poly
Module weight (kg)	23
Cable	cable section-4mm² length-900mm
Cell Nos & array	72(6*12)
Packing	25/23pcs/pallet, 22pallets/40HQ, 550/506pcs/40HQ
Quality parameters
Module working temperature range (℃)	-40~+85
Maximum system voltage (V Dc)	1000
System maximum protection current (A)	15
Maximum wind loads/maximum snow loads (Pa)	2400/5400
Hot-spot resistance	100% hot-spot free

Drawing(mm)

320W 72 Cells Polycrystalline Or Monocrystalline Solar Panel

Product Tags:

320W 72 Cells Polycrystalline Or Monocrystalline Solar Panel Images

Inquiry Cart 0

Send your message to this supplier


*From:	Your email address is incorrect!
*To:	Beijing Silk Road Enterprise Management Services Co.,LTD
*Subject:	Subject is empty!
*Message:	For the best results, we recommend including the following details: -Self introduction -Required specifications -Inquire about price/MOQ Characters Remaining: (0/3000) Please enter 20 to 3000 characters to contact this supplier!

320W 72 Cells Polycrystalline Or Monocrystalline Solar Panel

320W 72 Cells Polycrystalline Or Monocrystalline Solar Panel

Mono Or Polycrystalline Solar Panels

72 Cells Polycrystalline Solar Panel

320W Polycrystalline Solar Cells

320W 72 Cells Polycrystalline Or Monocrystalline Solar Panel Images