Wholesale Discount Poly-crystalline Solar Panel 150W to Bahrain Importers
Short Description:
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Poly-crystalline Solar Panel 150W
Technical parameter
Maximum Power(W) 150W
Optimum Power Voltage(Vmp) 17.92V
Optimum Operating Current(Imp) 7.83A
Open Circuit Voltage(Voc) 21.86V
Short Circuit Current(Isc) 8.59A
Mechanical Characteristics
Cell Type Poly-crystalline 156x156mm (6 inch)
No of Cell 36 (4x9pcs)
Dimensions 1482x678x35mm
Weight 11.9KGS
Front Glass 3.2mm,High Transmission, Low Iron,Tempered Glass
Junction box IP65 Rated
Output Cable TUV 1×4.0mm2/UL12AWG,Length:900mm
Temperature and Coefficients
Operating Temperature(°C): -40°C ~ + 85°C
Maximum System Voltage: 600V(UL)/1000V(IEC) DC
Maximum Rated Current Series: 15A
Temperature Coefficients of Pmax: -0.435%
Temperature Coefficients of Voc: -0.35%
Temperature Coefficients of Isc: 0.043%
Nominal Operationg Cell Temperature (NOCT): 47+/-2°C
Materials of solar panel
1).Solar Cell——Poly-crystalline solar cell 156*156mm
2).Front Glass——-3.2mm, high transmission, low iron, tempered glass
3).EVA——-excellent anti-aging EVA
4).TPT——-TPT hot seal made of flame resistance
5).Frame——anodized aluminum profile
6).Junction Box——-IP65 rated, high quality, with diode protection
Superiority: high quality anodized aluminum frame, high efficiency long life, easy installation, strong wind resistance, strong hail resistance.
Features
1. High cell efficiency with quality silicon materials for long term output stability
2. Strictly quality control ensure the stability and reliability, totally 23 QC procedures
3. High transmittance low iron tempered glass with enhanced stiffness and impact resistance
4. Both Poly-crystalline and Mono-crystalline
5. Excellent performance in harsh weather
6. Outstanding electrical performance under high temperature and low irradiance
Quality assurance testing
Thermal cycling test
Thermal shock test
Thermal/Freezing and high humidity cycling test
Electrical isolation test
Hail impact test
Mechanical, wind and twist loading test
Salt mist test
Light and water-exposure test
Moist carbon dioxide/sulphur dioxide
Very First open Video on the affordable controller. Currently only through domitronic http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575119394&toolid=10001&campid=5337966591&customid=SOLAR+EAGLE+40&icep_item=142175552088&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg Real MPPT
Pick your size, a Serious Real 100 to 150 VDC MPPT.
*I personally recommend the 20 and 40 amp models.
THIS MPPT Solar Charge Controller Data
System Battery Voltage: DC12V/24V Auto Set
Current：15A 20A Model 1, 30A 40A 50A Model 2
USB：5V 3A – 4A
Max. Solar PV(Voc) input voltage：100V DC (15A, 20A),
Max. Solar PV(Voc) input voltage： 150VDC (30A,40A,50A)
Features:
1, High efficiency MPPT control algorithm, MPPT efficiency ≥99.5%, Total conversion efficiency up to 98%;
2, Charge mode: three stages (fast charge, constant charge, floating charge). It prolongs
service life of the batteries.
3, Discharge mode: ON/OFF mode, PV voltage control mode.
4, Recommended battery types: sealed lead acid, vented, gel, NiCd battery. Other types of
the batteries can also be defined.
5, Most information could be provided by LCD like: system type, PV input voltage, battery
type, battery voltage, charging current, charging power, working status.
6, RS232 computer interface communication, for user’s
integration management.
7, CE, RoHS, FCC certifications approved.
8, 2 years warranty.
Parameters
MPPT controller models – 15A 20A 30A 40A 50A
Charge mode MPPT(maximum power point tracking)
See more on the link to the MPPT above.
Solar System by Bundu Power in Greenstone Hill, Johannesburg.
18 x 250W Solar Panels (4500 watts)
12 x 220Ah Lead Acid Deepcycle Batteries (30kWh)
2 x 5kVA Hybrid Inverters (Paralleled)
370w Solar Pool Pump Powered by 2 x 250w panels on the lower roof.
