Traffic light Size mm Solar panelsú¦ wú¿monocrystallian / polycrystllian ú¬ Battery: lead-acid battery ( v ah - ah) Lamp: ultra-bright led (multiple color available) Controller: customized controller Visible distance: m hours/day for overcast days Operation temperature range: - oc ¿c oc Standard packing way.Safe and reliable
Peak power:180watt Cell:125mm*125mm*72pcs mono Max power voltage:35.2v Max power current:5.11a Open circuit voltage:43.6v Short circuit current:5.5a Maximum system voltage:1000vdc Dimension:1580*808*50mm Weight:16kg 10 years 90% output power and 25 years 80% output power Otherwise we also offer solar panel from 5watts to 300watts.We have certification:tuv, ce, iso9000. We guarantee the product quality.Most important, we will give you a competitive price. 1580*808*50mm, 15kg
Peak power:250watt Cell:156mm*156mm*60pcs mono Max power voltage:29.4v Max power current:8.5a Open circuit voltage:36.3v Short circuit current:9.18a Maximum system voltage:1000vdc Dimension:1640*990*50mm Weight:18kg 10 years 90% output power and 25 years 80% output power Otherwise we also offer solar panel from 5watts to 300watts.We have certification:tuv, ce, ISO9000. We guarantee the product quality.Most important, we will give you a competitive price. 1640*990*50mm 18kg
1. Blocking design, easy assembled 2. It can be mounted sloping roof and wall without frame 3. The pipeline is made of red copper and conducted by heat transfer medium liquid; water can't flow in the vacuum tubes and is operated when confined 7 layers thicken cartons
The characteristic: 1.The design of this type production is according with the international fashion trend, it is easy to installation and operation. 2.Its quality is high and structure is strong and reliable, you can enjoy the hot water all-day. The details of material: 1.Inner tank: stainless steel SUS3040.5mm 2.Outer tank: painted steel0.4mm/Aluminum-zinc steel 0.4mm/stainless steel SUS4300.4mm/stainless steel SUS3040.4mm 3.Frame: galvanized steel 1.5mm/SUS4301.5mm 4.Vacuum tube: 47 1500mm 58 1800mm 5.Insulation layer: Adopting imported polyurethane55mm 6.Reflector: stainless steel SUS430/Alumina steel:AL99% Cartons
Jiangyin haida decoration materials co., ltd is a a stable solar frame supplier for the well-known japanese company sharp from 2005. Our credit and good quality are always praised by our partners. Details of our product is as below: Surface treatment: Fluorocarbon (pvdf) coating Sand blasting Powder coating Electrophoresis painted Wood-grain painted Anodized Standard length: 2900mm, 5800mm, also can be required by customer. Alloy no: 6063, 6005, 6061, 6082. Min al thickness:1mm Minimum order quantity: 5tons Samples: free of charge Plastic film with brown paper
Solar system Solar system Uses of instrument With the help of this instrument we show the position and speed of earth and moon. 1) how does day and night takes place on the earth? 2) how does day and night takes place on poles within duration of 6 months? 3) how does moon revolves around the earth and why does it appears big and small? 4) how solar eclipse and lunar eclipse takes place? Working process of instrument To make the instrument in use the instrument is placed on the plane table with its handle pointing towards the right hand side as shown in figure. Good packing in wood box
We are manufacturers and exporters of solar based cfl / led lights, home solutions, street lighting systems. We also export of other products like cosmetics, detergents, cleaning products, metal & plastic items.
Solar collector The characteristic: 1 the vacuum tubes absorb the solar energy and transfer into the heat energy, then pass it to the u pipe, it can get high temperature. 2 there is no water in the vacuum tube, so the tube will not break in the winter. 3 it is steady and credible. 4 it can be combined with the architecture perfectly. 5 it can be combined with existing pipeline. 6 it can still operate in the event of occasional tube breakages. The details of material: Outer tank: alnico 1.5mm Manifold: 22mm thickness 2mm U copper type: 8mm thickness 0.6mm G.W. 50.6kg
Solar collector The characteristic: 1 The water is heated by the heat pipe rapidly. 2 There is no water in the vacuum tube,so the tube will not break in the winter. 3 It can be combined with the architecture perfectly. 4 It can be combined with existing pipeline. 5 It will be affected by the local water quality,it doesnf+t suit hard water. 6 It can still operate in the event of occasional tube breakages. The details of material Outer tank: Alnicof¼1.5mm Manifold:fT22mm thickness 2mm g.w. 77.1kg
Four versions available: 12 volt: 5 and 10 amp ratings 24 volt: 5 and 10 amp ratings Type of charging: series pwm, state of charge(soc) self-consumption: 6ma maximum 4 stages bulk, pwm, boost and float dimension: 140x90.5mm Electronic protections: short circuit and over current terminals: for wire sizes to 2.5mm2 -solar and load weight: 250g Reverse polarity-solar, load & battery temperature: -35 to +55 Reverse current at night humidity: 100% non-condensing High voltage-load enclosure: ip22 Lightning-solar, load, battery case: abs Tropicalization: circuit board-conformal coated compliance: ce world bank Terminals-corrosion protected Led indications: green charging Green-yellow-red battery levels Red low voltage warning and disconnect Green-yellow-red battery levels All 3 leds blink-to show mistakes 50pcs/carton
Consol solar collector
The controller is designed for solar dc lighting system, there are several optional working modes, and has two output terminals, with separate time set. Specification: 12v, 12/24v, 5a, 10a, 15a Use mcu and professional software as the control center to fulfill intelligent soc control, protection to overload, outside and insdie short circuit, reverse connection, thunder and lightining, pv panel reverse current, over charge and discharing etc, usd pwm high efficiency charging way and temperature compensation. Industry level production standard, led indication on system condition. The controller pcb is pained with england apl lacquer, its highly moisture-proof As the same above
Portable solar power system
There are four size As per size
High-efficient solar cell(above 16%) High transmissivity low-iron toughened glass Light anodized aluminum frame 80W 1195*541*35 7.6KG 170W 1580*808*35 15KG
Solar charge controller Suunny solar charge controller is controlled by cpu, according to the voltage ofbattery, controller will adjust the charge current and decide if to supply the loads electricity. The following is the detailed performance: Generally keep the battery on full voltage condition. Prevent the battery from over-charging. Prevent the battery from over-discharging. Prevent supplying electricity from the battery to solar panels during nights. Reverse polarity protection for battery Reverse polarity protection for solar panels When the current of load exceeds the rated one of controller, the controller will turn into the self-protection state and is automatically locked up, the screen shows overload. Short circuit happens; the controller will turn into the self-protection state and is locked up, the screen show short circuit. Low voltage happens to battery, the controller will automatically separate loads from system. When the voltage of battery goes up, the loads will automatically restart to work. Protection from the lightning strike When controller is normally working, the lcd screen will show new charging current (a dash-before the numeral) , discharging current and voltage of battery every 5 seconds.
2 component bitumen pu liquid applied waterprooifng membrane. 30kg pails
Solartec 20kg pails and 25kg pails.
Solar lighting Small unit of 10 watts and above, come with battery and 3 to 5 watt led lamp. We also custome make solar system to replace generator set. Customise
