Using high quality die-casting aluminum for production, fine workmanship, elegant appearance; low power consumption, high luminous efficiency and energy saving
1. Power - 50W/100W/150W
2. AC100V-305V input voltage
3. Light color - 2700-6500K
4. 5 years warranty
Metal is a comprehensive sheet metal fabrication manufacturer in china. We are a full service quality-oriented manufacturing company serving custom-made products with a wide range of applications. Please contact us today to see how we may help with your specialty sheet metal fabrication requirements. Customized: customized
Quality control: 100% inspect before shipment
Export markets: global
Trade term: ewx, fob, cif
Transport package: plastic film, harden carton box, plywood case
Origin: foshan city, guangdong province, china
Condition: new
Item: sheet metal fabrication/metal customizing
Delivery lead time: 7-25working days(as per your order qty)
Trademark: baoshen metal or customized
Specification: 36"*18"*72", custom-made
Hs code: 8431390000
1. led street light/50W-300W for your option
2. Light color/2700-6500K
3. Luminous Efficiency/110-120m/w
4. Working lifetime/50000H
5. Five years warranty
6. Waterproof IP65
7. LED chip:Philip3030
8. Driver:ELG meanwell / HLG meanwell
9.Product description: High-power LED Street Lights, high efficiency, low luminous decay, energy conservation & environmental protection
1. High efficiency and high performance price ratio
Toroidal core has good electromagnetic performance, like high saturation magnetic flux density, high primary inductance and large unit magnetizing power capacity, which improve the utilization ratio of the core and the winding window area, and reduce the number of turns and the direct current resistance, and also greatly improve the overload capacity and load efficiency of the toroidal transformer. Based on these conditions, the product design does not need to consider more power margin and heat dissipation conditions, and also effectively control the cost.
2. Excellent no-load characteristics
Toroidal core is wound with high permeability silicon steels, no gap on magnetic circuit, low magnetic resistance. Under the same power and magnetic field density, the no-load loss and exciting current of toroidal transformer are only 50%~70% of other transformers, which reduce the standby loss and improve the equipment operation reliability.
3. Low noise
There is no gap of toroidal core, the silicon steels are tightly winded, and after the vacuum impregnation with pressure it becomes a whole. Even in the middle, high magnetic frequency, it will not cause noise due to magnetic expansion. This is what the EI, dry-type and other lamination cores cannot match.
4. Low magnetic flux leakage, low leakage inductance
Toroidal core has a high saturation flux density, and the coil is uniformly distributed on the core, magnetic potential difference can effectively reduce the magnetic leakage. Normally, with the same transformer specifications, the magnetic flux leakage of toroidal transformer is only 1/10 of the EI one. The main coil is tightly and rationally layered winded, and then the leakage inductance of the primary and secondary coils can be better coupled to reduce the primary and secondary leakage inductance.
5. Safety of electrical structure
There is a certain thickness of stacked dielectric film between the core and primary coils, primary coil and electrostatic shielding, electrostatic shielding and secondary coil, secondary coil and the installation plate, which completely isolates the electrical gap and is safe without maintenance. Therefore, isolated toroidal transformers have been widely used in medical equipment transformers.
Material:
We use high quality crgo steels with low iron-loss and high permeability in thickness of 0.05mm, 0.08mm, 0.1mm, 0.23mm, 0.27mm, 0.3mm and 0.35mm.
Characteristic:
The two halves of three phases put together and come into a closed flux path as an open structure. So bobbin and core can be produced separately, afterward put the core in bobbin, and then the production time can be reduced.
Application:
Various specifications e core are widely used in 50hz and 400hz three phases transformers, reactors, chokes and other magnetic components of electronic equipment.
Introduce:
This product has advantages of low no-load losses, oil-free, flame self-extinguishing, moisture, crack-resistant and maintenance free. Now the entire place which used the ordinary dry type transformer can be replaced by amorphous one. It can be used for high-rise buildings, commercial centers, subways, airports, railway stations, factories and power plants, especially suitable for flammable, explosive high-demand places.
Performance:
- low-energy saving
- high corrosion resistance
- strong ability to withstand short circuit
- low noise
- low temperature and long service life
Application area:
- altitudeâ?¤1000m
- environmental temperature -25+40
- indoor use
Introduce:
The emc standard of frequency range of 150 khz-30mhz on restraining the conducted cm emi are becoming more serious in the application. Cm inductance & filter capacitor were used to restrain the cm emi. Ferrite core or common nano-crystalline core are popular in domestic market as common mode choke cores, but high high-frequency volume and impedance reduction from 150 khz to 30mhz due to the operating frequency limitation makes these cores unworkable. In this ease, nicore developed advanced higher property nano-crystalline common mode choke cores as solution for emc common mode choke cores requirement, and were applied to the emc of switch power modules, ups power supply, communication power supply, inverter, transducer, home appliance.
Characteristics:
- high initial permeability: 5~20 times higher than ferrite core
- high saturate induction density: 2-3 times higher than ferrite core, not easy be saturated in high current fields
- excellent temperature stability-with the serving temperature from -55 to 130"c for a long time. The curie temperature is higher. The properties are not changeable easily even in unstable working temperature.
- good frequency flexibility-better controlling to the noise in different frequencies.
- higher anti-unbalanced-current: specially made nano-crystalline emc common mode choke cores can guarantee 104 permeability when resist 80a/m unbalanced current bias field.
Application area:
- protection for accurate electronic equipment
- common mode jams filtering for emi power
- common filtering in single phase or three phase circuit
Large air volume & super quiet;
Easy installation, Application: Ventilation for hotels, shopping malls, places of entertainment and buildings.
Totally enclosed metal fan body: fan body, high quality galvanized plate; anticorrosive and fireproof; cabinet structure, totally enclosed & with water-proof terminal box inside; excellent security. Impeller, high quality galvanized plate; firm in sructure & stable in operation.
High efficient motor: high quality ball bearing, with resetable temperature protector; longer service life, 3 times longer than of oil-retaining bearing motor.
High Efficiency High Pressure Long-range Air Supply, Circular fan body, directhly connected with duct, easy for installation., Backward impeller with outer rotor motor, high pressure, high efficiency., Invisible construction, give you a fresh and beautify life.
GDF series centrifugal fan is widely used for ventilation in enterprises, civil buildings, hotels, stores, hospitals, theaters, halls, colleges and research institutes.
Environmental temperature range-----20°C~80 °c
Particles contain in the air shall not exceed 120mg/m
The air transferred shall not contain any toxic, corrosive and adhesive materials
Rectangular Duct Ventilation Fan
Strong body, durable
Supper strong structure design with the single bearing outer rotor motor
Sirocco front forward impeller design, high pressure, large air volume
Eversion motor installation design, easy to maintain.
DPT series large air volume ventilation fan is widely used to place like hospital, hotel, living room, office, store, and etc for ventilation.
Thin: can be installed on the ceiling, save space.
Structure: Strong aluminum alloy fram.
Motor: Three phase outer rotor motor, low noise, long life, high ecfficency.
1. Capacity: 12L (Enlarge to 17L by extender ring)
2. Wattage: 1200-1450W
3. Voltage: 220-240V 50Hz/120V 60Hz
4. Optional Plug
5. Timer 0-60 minutes with bell
6. With hot air circle and 65-250? scope temperature controller(thermostat)
7. Turn the timer clockwise to your required time,then the red lamp lights up.
8. Set the temperature knob clockwise to your required temperature, then the green light turns on. The convection oven starts working.
9. With three standard accessories: Low rack/High rack/Tongs.
10. With 5 cooking functions: roast, grill, bake, broil, defrosts and disinfect;
11. Easy operation with timer and temperature;
12. Heats up and cooks quickly, 3 to 5 times faster than conventional ovens;
13. Safe tempered glass body for cooking view and easy cleaning;
14.Cooks evenly with convection function;
15.Cooks healthily: no flame, no smoke, no radiation, oil and fat free;
16.Cooks perfectly: Foods remain succulent, juicy, and brown to perfection;
17.Safely and energy-saving micro-switch,lift handle to switch off and put down the handle to switch on.
18.Black/Red/White/Green/Purple color for optional
19.Optional accessories for optional: extender ring, steamer, frying pan, lid holder, bread rack, forks, chicken rack,stainless steel pot.
20.Gift Box Size: 350*350*230mm
21.N.W./Carton: 25.2kg G.W./Carton: 30.4kg
22.Packing:1pc each polybag + 4 color G/B + IM + Rating Label + Master carton 4pcs/carton. Container loading: 912pcs(20')/1872pcs(40GP)/2100pcs(40HQ)
Model No KW17A-AWS
Parameter dataUplink Downlink
Frequency RangeAWS1710~1755 MHz2110 ~ 2155 MHz
Output Power10 2dBm17 2dBm
Gain60 2 dB652dB
Bandwidth45M
Ripple in BandAWS5dB
Spurious Emission9KHz~1GHz36 dBm
1GHz~12.75GHz30 dBm
Intermodulation Products9KHz~1GHz36 dBm
1GHz~12.75GHz30 dBm
VSWR3
MTBF50000 hours
Power SupplyACo100~240V, 50/ 60HzDCo5V 1A
Power Comsumption< 3W
Impedance50 ohm
Mechanical Specification
RF ConnectorN-Female
Dimensions (D*W*H ) 140*95*30
Cooling Heatsink Convection cooling
Net weight< 0.45Kg
Packing size (D*W*H )250*240*65
Gross weight< 0.7Kg
Installation TypeWall Installation
Environment Conditions IP40
Humidity< 90%
Operating Temperature -10&
MOQ:5pcs,sample order is welcome
Trade terms:EXW,FOB,CIF
Delivery time:2-5 working days for sample order,
10-30 working days for bulk order
Packing:Neutral carton
Shipping:by sea, by air and by express delivery
