Lakshmi Electronics Trichy Road, Coimbatore, Tamil Nadu

We are the main supplier of this product.

Weight : 100-1000kg

Usage : Control Panels

Phase : Double Phase

Cooling Type : Air Cooled

Master power solar is the brainchild of young and dynamic individuals who are motivated by the thirst for knowledge and innovation in the field of solar energy and nevertheless posses the social and environmental responsibility of building a sustainable future with green energy with the vision to empower india with green energy and to ensure sustainable develoment in energy sector, master power solar is envisioned to promote the use of unending source from the sun through our company.

Being a master power our product servo voltage stabilizer is manufactured as per ISO standards. These stabilizers are mainly to protect the electrical and electronic system which is affected by the fluctuations in the power supply. Servo voltage stabilizer by giving constant with tollerance of +/- 1% make these systems operate precisely and hence enhance the appliances from drastic power conditions. Features Fully automatic solid state glass epoxy plug in control card. Very low internal impedance. No effect on load power factor. High efficiency better than 95%. High reliability servo motor. Wide frequency range from 45Hz to 55Hz. No effect by any transient over voltages and surges. Auto manual operation. Voltages limit indicators. Accuracy +/- 0.5% to 1% from no load to full load. Fast correcton speed. (20V to 40V per sec). Surge rating 10 times the rated current up to 2sec, 3 times upto 60 seconds twice upto 5 mins.Cooling: oil /air cool. 110V output can also be given 230V. Specification Capacity 1 KVA to 100 KVA (Single Phase)3 KVA to 300 KVA (Three Phase) Input voltage 160V – 260V, 140V – 270V (Single Phase)300V – 450V , 240V – 470V (Three Phase) Output voltage 220V /230V / 240V Single Phase380V /400V /415V Three Phase Regulation +/- 1% or better. Supply Frequency 47Hz – 53Hz.      

Automatic fire alarm Smoke detectors Heat detectors Gas leak detectors Flame detectors Hose real systems Fire hydrant systems

A new micro-controller based digital sine wave inverter using DSP (Digital Signal Processor) with full bridge configuratoin topology MOSFET switches. This inverter is best suited for manufacturing for domestic applications as it is simple and easy. It consists only few components which are easily available, does not have any surface mount devices and with a single side PCB. There are no windlings which can possibly cause any error such as DC-CT or EE-16 transformers. Mounting of heat sink along with mosfets and soldering few components will complete this board. It consists of a LCD which will display all the parameters of the system and indicates any error during the functioning of the inverter. A low cost 16 character single line LCD will be a scrolling type, showing the status of the inverter such as batts voltage, main voltage and inverter output voltage, inverter standby on/off,charger on/off mains/solar charging and many more. It is very simple to handle and very easy to set the values in the menu driven set-up mode. Features : LCS display for indicating various status of the system like inverter voltage,mains voltage, battery voltage, % of load,overload/short circuit status,battery low status, charger status etc. LCD based menu driven setup of various parameters like battery full charge voltage, battery low voltage,load condition, inverter output voltage, charging current etc. Protections against: overload, short circuit, battery deep discharge, battery over charge,mains overvoltage,reverse connection of phase in – phase out,reverse connection of phase and neutral of mains input. In all these error conditions will be shown in the LCD display. Priority solar charging facility: When solar charger is connected mains charger will be in stand-by and priority will be for solar charger. Delayed inverter cutoff for conditions like battery low,over load, short circuit etc. The system will automatically restart from cutoff after a few second buzzer beeps. the system will goto the permanent cutoff if the error condition exists even after 4 restart.

A new micro-controller based digital sine wave inverter using DSP (Digital Signal Processor) with full bridge configuratoin topology MOSFET switches. This inverter is best suited for manufacturing for domestic applications as it is simple and easy. It consists only few components which are easily available, does not have any surface mount devices and with a single side PCB. There are no windlings which can possibly cause any error such as DC-CT or EE-16 transformers. Mounting of heat sink along with mosfets and soldering few components will complete this board. It consists of a LCD which will display all the parameters of the system and indicates any error during the functioning of the inverter. A low cost 16 character single line LCD will be a scrolling type, showing the status of the inverter such as batts voltage, main voltage and inverter output voltage, inverter standby onoff,charger onoff mainssolar charging and many more. It is very simple to handle and very easy to set the values in the menu driven set-up mode. Features : LCS display for indicating various status of the system like inverter voltage,mains voltage, battery voltage, % of load,overloadshort circuit status,battery low status, charger status etc.LCD based menu driven setup of various parameters like battery full charge voltage, battery low voltage,load condition, inverter output voltage, charging current etc.Protections against: overload, short circuit, battery deep discharge, battery over charge,mains overvoltage,reverse connection of phase in – phase out,reverse connection of phase and neutral of mains input. In all these error conditions will be shown in the LCD display.

Closed-circuit television (CCTV) is the use of video cameras to transmit a signal to a specific place, on a limited set of monitors. It is often used for surveillance in areas that may need continuous/periodic monitoring such as banks, casinos, airports, military installations, convenience stores etc. In industrial plants, CCTV equipment may be used to observe parts of a process from a central control room, when the environment is not suitable for humans. It may operate continuously or only as required to monitor a particular event. The use of CCTV cameras is getting demand in every field of life keeping in view the security threats due to terrorism and also to keep the record of day to day events of any public place/business enterprise etc.

Tubular battery is one of the two popular battery designs, the second one being the flat pasted plate battery design. Tubular batteries have more complex designs, as they consists of a number of parallel tubes containing lead oxide. Despite of more efforts required in manufacturing them, these sealed maintenance free batteries, a tubular battery offers a number of advantages. As the names suggest, sealed batteries are completely sealed and makes them difficult to maintain. On the other hand, tubular batteries have openings that allow easy maintenance. Keep on reading to learn about other benefits of these batteries.   Features Tubular Technology Better and quick charge acceptance Ensures longer life Protects the lead part of battery from corosion, even in case of high voltage Minimizes the possibility of internal short circuits Take less time to get charged No need to frequently change the batteries Minimum maintenance Electrolyte level indicator Suited for frequent and long power cuts Deep cycle design ( 600 – 700 cycles at 80% D.O.D) User, environment friendly Acid volume per amphere hour is 30% more than that of ordinary tubular batteries. It acts as a coolant and also ensures very low maintenance Can withstand overcharge battery Ensures consistent quality Specification Deep cycle design Ironclad tubular technology Common side venting Operating sp.gr.1.350 +/_ 0.005 at 27C

Certification : ISI Certified

Weight : 0-20kg

Voltage : 100-125AH

Application : Home Use