Name: High efficiency polysilicon wafer Technology : Diamond wire cutting Type : P type Resistance:1~3μs minority carrier:>2 μs Hem width:157.00~157.25mm Thickness:200±20μm Transfer efficiency:>18.8% Advantage of High efficiency polysilicon wafer for solar cell The production process is simple, cost-effective, and reduces silicon waste High conversion efficiency, low fragmentation rate and low optical attenuation Manufacturing Specialization, Intelligence and Greening Customized products to meet customer needs Hengxing company website: https://hengxingsteelwire.com/ Email contact US:wmsale@hxkjgf.com
Advantage of high quality rHigh efficiency polysilicon wafer for solar cell The production process is simple, cost-effective, and reduces silicon waste High conversion efficiency, low fragmentation rate and low optical attenuation Manufacturing Specialization, Intelligence and Greening Customized products to meet customer needs Equipment situation Seiko JJL800F Type, 36 polycrystalline ingot foundry furnaces, the annual output is 2000 tons of semi-fused high efficiency polycrystalline silicon blocks and the demand of native polycrystalline ingots is 1700tons. There are 12 sets of WuXi ShangJi brand diamond wire slicing machines, 8 sets reforming machines, the single blade capacity is 20,000 pieces per day, and the annual production capacity is over 10 million pieces. Name: High efficiency polycrystalline silicon block Technology :Semi-melting Type: P Type Resistance:1~3Ωcm minority carrier :>6μs Hem width:157.00~157.25mm Angle of Chamfer:1~2m Technology : Diamond wire cutting Type : P type Resistance:1~3μs minority carrier:>2 μs Hem width:157.00~157.25mm Thickness:200±20μm Transfer efficiency:>18.8% Hengxing company website: https://hengxingsteelwire.com/ Email contact US:wmsale@hxkjgf.com
Monocrystalline 350w solar panel Model: NBJ-350M Pmax:350w Vmp:38.63V Imp:9.06A Voc:46.60V Isc:9.55A Module size:1956*992*40mm Certification: TUV,IEC,OHSAS,ISO,CE Warranty:25 years warranty
Monocrystalline 300w solar panel Model: NBJ-300M Pmax:300w Vmp:33.11V Imp:9.06A Voc:38.75V Isc:9.82A Module size:1650*992*35mm Certification: TUV,IEC,OHSAS,ISO,CE Warranty:25 years warranty
1. Use A-grade solar cell with high efficiency; 2. High transmittance, low iron tempered glass with enhanced stiffness and impact resistance; 3. Anodized aluminum alloy frame with high mechanical strength for easy installation; 4. Anti-aging EVA and high flame resistant Back Sheet (TPT), to provide long-life and enhanced cell performance; 5. Outstanding electrical performance under high temperature and low irradiance conditions; 6. 100% apply EL(electroluminescence) technology; 7. 5 years limited warranty, 10 years limited warranty for 90% power output, 25 years limited warranty for 80% power output; 8. With CE, ISO9001: 2008 certificate;
Introduction: The HES series is equipped with a time-slot charging and discharging function, which allows users to set different charging and discharging periods according to the local peak and valley tariffs, so that the utility power and PV energy can be used rationally. Advantage: ï?¬ Efficient Advanced MPPT technology with up to 99.9% efficiency Up to 22A PV input current perfect for high power ï?¬ Reliable Outputs high quality pure sine wave AC power 8-10kW load power to meet the needs of most ï?¬ User-friendly Industrial design with a modern aesthetic look Easy to install and simple to use ï?¬ Safety 360 degrees of security from hardware to software EU and North American safety approvals ï?¬ All-in-one Solar Charger Controller up to 100A charging current Support for Li-ion battery BMS communication ï?¬ Intelligent Exclusive Li-ion battery BMS dual activation Time-slot function to save cost with peak-valley tariff Essential details Place of Origin: China Model Number: SR-HES4855S100-H Input Voltage: 500vdc Output Voltage: 230Vac Output Current: 100A Output Frequency: 50Hz/ 60Hz Output Type: Single Size: 556MM*345MM*182MM Type: DC/AC Inverters Inverter Efficiency: 95% Certificate: CE/RHOS/IEC Warranty: 5 years Weight: 20kg Inverter type: On-grid and off-grid Solar Inverter Rated power: 5500w Protection: IP65 MPPT Efficiency: 98-99% Display: LCD Communication: WIFI / RS485 Battery type: Lead Acid \ Lithium \ Gel Battery Voltage: 48 VDC Peak power: 11000W Color: White+Black
Introduction: The HES series is equipped with a time-slot charging and discharging function, which allows users to set different charging and discharging periods according to the local peak and valley tariffs, so that the utility power and PV energy can be used rationally. COMMUNICATION: Embedded Interfaces: RS485 / CAN / USB / Dry contact External Modulesï¼?Optionalï¼?Wi-Fi / GPRS Time-slot charging/discharging function When mains electricity is expensive, the battery inverter is used to carry the load; when the mains electricity is cheap, the mains electricity is used to carry the load and charge, which can help customers to save electricity costs to the greatest extent Time-slot Mains Charging/Carrying Function With 3 definable periods, the user can freely set the mains charging/carrying time within the range of 00:00 to 23:59. During the time period set by the user, if PV energy is available, PV energy will be used first, and if PV energy is not available or insufficient, utility energy will be used as a supplement. Time-slot Battery Discharging Function With 3 definable time periods, users can freely set the battery discharge time within the range of 00:00 to 23:59. During the time period set by the user, the inverter will give priority to the battery inverter to carry the load, and if the battery power is insufficient, the inverter will automatically switch to mains power to ensure stable operation of the load.
Functional characteristics: It has the function of segmented charging and discharging. Backflow prevention and grid connection function. Insulation resistance and leakage current detection function. Working without battery under special conditions. Lithium battery activation function, which can be triggered by mains or PV. Power saving mode, reduce no-load loss. .Four charging modes: PV Only, Mains Priority, PV Priority and PV&Mains hybrid charging. Two output modes: mains bypass and inverter output, with UPS function. 360 all-round protection. Allow lead-acid battery and lithium battery access. ON/OFF switch controls the inverter AC output Grid-connected mode can be set. Design characteristics: Adopting full-digital double closed loop control, combined with advanced SPWM.technology and pure sine wave output. Advanced MPPT technology with efficiency of 99.9. LCD screen and three LED indicator lights can clearly indicate the status and data. Intelligent and variable-speed fan, efficiently dissipate heat and extend system life. Multiple safety protection functions: short circuit protection, overload protection,reverse polarity protection and so on.
HF series is a new all-in-one hybrid solar charge inverter, which integrates solar energy storage & means charging energy storage and AC sine wave output. Thanks to DSP control and advanced control algorithm, it has high response speed, high reliability and high industrial standard. Four charging modes are optional, i.e. Only Solar, Mains Priority, Solar Priority and Mains & Solar hybrid charging; and two output modes are available, i.e. Inverter and Mains, to meet different application requirements. Product name MPPT Hybrid Inverter for Solar Energy System Model No. HF4850S80-H Output Voltage 220/230/240 Vac Output Frequency 50Hz/ 60Hz Inverter Efficiency >95% Warranty 14 months Brand Name SRNE Output voltage waveform Pure sine wave Certificate CE(IEC/EN62109-1,-2),ROHS2.0 Rated power 5000w Color White AC charge current 60A PV charge current 80A Wifi function support Maximum PV open circuit voltage 500V Battery type Lead acid or lithium battery Weight 13kg Features: 1. Full digital voltage and current double closed-loop control, advanced SPWM technology, the output of pure sine wave. 2. Two output modes: mains bypass and inverter output; uninterrupted power supply. 3. Available in 4 charging modes: Only Solar, Mains Priority, Solar Priority, and Mains & Solar hybrid charging. 4. Advanced MPPT technology with an efficiency of 99.9%. 5. Designed with an LCD screen and 3 LED indicators for a dynamic display of system data and operating status. 6. ON/OFF rocker switch for AC output control. 7. Power saving mode available to reduce no-load loss. 8. Intelligent variable speed fan to efficiently dissipate heat and extend system life. 9. Lithium battery activation by PV solar or mains, allowing access of lead-acid battery and lithium battery. 10. 360 �° all-round protection with a number of protection functions. 11. Complete protections, including short circuit protection, over-voltage and under-voltage protection, overload protection, reverse protection, etc. Essential details Warranty: 18 months Free installation service: NO Model Number: HFP4850S80-145 Application: Home, Business Solar Panel Type: Monocrystalline Silicon, Polycrystalline Silicon Battery Type: Lead-Acid, Lithium Ion Controller Type: MPPT Mounting Type: Ground Mounting Load Power (W): 3KW, 6KW, 5kW, 10KW, Others Output Voltage (V): 100V 110V 120V Output Frequency: 50/60hz Work Time (h): 24 hours Certificate: CE RoHS,cETL,UL Pre-sales project design: N Battery: Lead Acid/LiFePO4 Lithium Battery Type: Off-grid System Keyword: mppt inverter Output wave: Pure Shine Wave Color: White Inverter: Hybrid Inverter AC output: 110/120/220Vac-240Vac System Type: Off-grid Solar PV System
High waterproof grade, enough for outdoor use. Also good for indoor lighting when without the solar battery panel. The solar battery panel is detachable. Muti powers and battery capacity for selection, customization is accepted. The light color is customizable, for example, cool white or RGB. Adjustable solar battery panel.
Model OS-M36-80 OS-M36-100 OS-M36-120 Cell MONO MONO MONO Max Power 80W 100W 120W Max Power Voltage 18.0V 18.0V 18.0V Max Power Current 4.45A 5.56A 6.67A Open Circuit Voltage 21.8V 21.2V 21.2V Short Circuit Current 5.38A 6.35A 7.07A Number of Cells 36(3 12) 36(4 9) / 36 3 12 72(4 18) Size of Cells (mm) 156 93.6 156 104 / 156 93.6 156 62.4 Dimensions(mm) 830 670*30 1030 670 30 / 1200 540 30 1200 670 30 Maximum system voltage 1000VDC 1000VDC 1000VDC Junction Box Protection IP67 IP67 IP67 Cables 4mm2 4mm2 4mm2 Connector MC4 MC4 MC4 Max wind load 2400Pa 2400Pa 2400Pa Max snow load 5400Pa 5400Pa 5400Pa Operating Temperature -40 85 40 85 40 85 Power Tolerance 3%
We are a manufacturer of solar panels in China. Welcome friends from all over the world to order and inquire
Solar Panels 655bmdg
Solar Panels 455w
1.NDS and MBB 210mm cells technologies, enhancing the reliability and durability. 2.Perfect compatible with mainstream optimizers and Rapid shutdown devices. 3.Optimal module size and module weight for residential rooftops. 4.Cut-cell encapsulation and optimized circuit design, improving 10% module power output. 5.Lower BOS cost and LCOE. 6.Low voltage and high load capacity for the maximum string power, effectively reducing system cost.
Key Parameters Cell Mono No. of cells 72 Cells Solar Panel Rated Maximum Power (Pmax) 300W~350W Junction Box IP67 Maximum System Voltage 1000V DC Operating Temperature Connectors MC4 The factory has more than 7 years of solar panel production experience. We shipped thousands of containers of solar panels all over the world. All the panels are working well under differecircumstancesnce globally since our quality control strictly follows ISO9001 standard. Aare both available. Size 156,166 and 182 cells are all available. Our factocan to do OEM and ODM. We can make the solar panel meet customerrequirementsent.
460w mono: 0.255US$/W FOB 550w mono: 0.26US$/W FOB
1.solar panel:6V 25w high efficiency mono solar panel 2.lithium battery: 3.2V 20Ah 4.luminous efficiency:100lm/w 3.charge time:6-7 hours 4.color temperature:6000-6500k 5.material:Die casting aluminum 6.product size:552*282*130mm 7.Neutral packing :1 or 2 set/carton 8.lighting sensor:light when dark,off in daylight 9.led chips:100pcs SMD 10.working time:12hours each night 11,backup days:2 days 12.warranty:2years
Made for mobile camps and off-grid adventures, the 60W foldable solar panel is perfect for longer trips when you need more power without sacrificing portability. The folding six-panel folds design makes it easy to unfold to collect power and folded with handles to carry away. Integrated QC 3.0 USB port, Type-C PD 60W port, and 20-28V DC 60W port, as well as 10-in-1 interchangeable connectors, alligator clips and DC cable make the 60W solar panel versatile to charge smartphones, tablets, laptops, small DC electronics, and small to medium portable power stations.
Made for mobile camps and off-grid adventures, the 60W foldable solar panel is perfect for longer trips when you need more power without sacrificing portability. The folding six-panel folds design makes it easy to unfold to collect power and folded with handles to carry away. Integrated QC 3.0 USB port, Type-C PD 60W port, and 20-28V DC 60W port, as well as 10-in-1 interchangeable connectors, alligator clips and DC cable make the 60W solar panel versatile to charge smartphones, tablets, laptops, small DC electronics, and small to medium portable power stations.
