NTBMH144 (555W-575W) N-TYPE BIFACIAL MODULES

Comprehensive system and product certification 

 

 

IEC61215, IEC61730

TUV, CE

ISO 9001:2015

ISO 14001:2015

ISO 45001:2018

 

 

 

 

 

 

 

 

Excellent Power Guarantee

 

25-year linear power output guarantee

 

The power attenuation of single crystal modules shall not exceed 2% in the first year,

and the power attenuation shall not exceed 0.4% every year thereafter,

and the module power at the end of the 30-year guarantee period shall not be lower than 87.4% of the nominal power;

*The above power test is carried out under standard test conditions

 

 

Electrical performance parameters under standard test conditions 

 

Maximum output power (W)0-+5W	Maximum working voltage (V)	Maximum working current (A)	Open circuit voltage (V)±3%	Short circuit current (A)±3%	Conversion efficiency	system voltage	Maximum Fuse Rating
555	42.2	13.16	50.4	13.93	21.48%	1500V	30A
560	42.4	13.21	50.6	13.99	21.68%	1500V	30A
565	42.6	13.27	50.8	14.05	21.87%	1500V	30A
570	42.8	13.32	51.0	14.11	22.07%	1500V	30A
575	43.0	13.38	51.2	14.17	22.26%	1500V	30A

Back Gain

Back Buff 5% (W)	Back side gain 15% (W)	Back gain 25% (W)
577	622	666
582	627	672
588	633	678
593	638	684
598	644	690

temperature parameters

range of working temperature:	-40℃～+85℃
Nominal operating temperature:	45±2℃
Short-circuit current temperature coefficient:	0.046%/℃
Open circuit voltage temperature coefficient:	-0.260%/℃
Maximum output power temperature coefficient:	-0.310%/℃
Back rate:	80%±5%

Mechanical parameters

Component Dimensions:	2278×1134×30mm
Component weight:	31.5kg±3%
Snow load/wind load:	5400/2400 Pa
Number of cells:	144pcs
glass thickness:	Double glass 2.0mm
Junction Box:	IP68, 3 diodes
Line length:	Positive pole 250mm/negative pole 300mm (including connector)
Connector:	HTC-16, IP68

Warranty plan

12 years of technical process, material quality assurance

30-year linear power output guarantee

Packaging Information

Quantity of components per tray:	36 pcs
Quantity of components per 40-foot high cabinet:	720 pcs

570W monocrystalline module IV curve

 

Standard Test Conditions:  Irradiance 1000W/㎡   Temperature 25°C   AM=1.5 Nominal working temperature:  Irradiance 800W/㎡   temperature 20°C   Wind speed 1m/s

The company reserves the right of final interpretation.