Solar Light Hot Air Balloon Off Grid New Energy 029df

Product Description:

1, Product  desciption

Motor speed control needs are numerous and include things like: industrial motor driven equipment, electric vehicles, rail transport systems, and power tools. (See related: variable-frequency drive ) Switching states are developed for positive, negative and zero voltages as per the patterns given in the switching Table.

The generated gate pulses are given to each switch in accordance with the developed pattern and thus the output is obtained.

Solar power is energy from the sun. "Solar" is the Latin word for "sun" and 
And Powerful source of energy. Without it, there will be no life. 
Solar energy is considered as a serious source of energy for many years 
of the vast amounts of energy that is made freely available, if harnessed by modern technology.

A magnifying glass can be used to heat up a small amount of water. 
The short piece of copper tube is sealed at one end and filled with water. 
And magnifying glass is then used to warm up the pipe. 
Using more than one magnifying glass will increase the temperature more rapidly. 

2, Features of  the  product

Inverters convert low frequency main AC power to higher frequency for use in induction heating.

To do this, AC power is first rectified to provide DC power. The inverter then changes the DC power to high frequency AC power. 

This configuration has recently become very popular in AC power supply and adjustable speed drive applications. This new inverter can avoid extra clamping diodes or voltage balancing capacitors. There are three kinds of level shifted modulation techniques, namely: 1,High and stable conversion efficienly based on over 4 years professional experience

2 ,High reliability with guaranteed +/-10% output power tolerance

3,Proven materials,tempered front glass,and a sturdy anodized aluminum frame allow modules to operate reliably in multiple mountily configurations

4,Combination of high efficicncy and attractive appearance

The first thing to figure out is the length of road in need of street lights.

This can be a small entrance road only a couple hundred of feet long to miles of streets through an area. Does the area currently have any type of lighting available.

What is the reason for needing street lights in this area

If the electric needs to be brought to the area, how much is this going to cost? Depending on how far the grid electric is from the location of the needed lighting, this can be quite expensive.

How much lighting is needed on the street? Do the lights need to be dark sky compliant.

Do the street lights need to run from dusk to dawn or for only a specified number of hours at night.

Are the street lights able to dim in the middle of the night and still provide enough lighting.

These questions need to be answered before you can decide on how many lights you will need to complete the project.

And Powerful source of energy. Without it, there will be no life. 
Solar energy is considered as a serious source of energy for many years 
of the vast amounts of energy that is made freely available, if harnessed by modern technology.

A magnifying glass can be used to heat up a small amount of water. 
The short piece of copper tube is sealed at one end and filled with water. 
And magnifying glass is then used to warm up the pipe. 
Using more than one magnifying glass will increase the temperature more rapidly.

3, Detailed Specification

Data Sheet of High Quality Solar Controller Tracer-1210RN

ModelTracer-1210RN

Rated system voltage12/24V auto work

Rated battery current10A

Rated load current10A

Max.battery voltage32V

Max.PV open circuit voltage100VDC

Max.PV input power12V 130W;24V 260W

Self-consumption<10ma(24v)< span="">

Charge Circuit Voltage<=0.26v< span="">

Discharge Circuit Voltage Drop<=0.15v< span="">

CommunicationTTL232/8 pin RJ45

Temp/compensation-30mV/℃/12V(25℃)

Working temperature-35℃~+55℃

Storage temperature range-35℃~+55℃

4, Product Image