Solar Controller Dealers in Rajkot

Solar Charge Control   Solar charge controller are used in small off grid solar PV systems. it uses PWM charging technology, so when the battery reaches full controller automatic disconnect the battery from solar panel & during discharge when battery is low controller disconnect battery and load. It prevents overcharging & may protect against over voltage, which can reduce battery Performance or lifespan.

Your key to solar power generation Su-Kam's MPPT Solar Charger Controller is a system with advanced MPPT (Maximum Power Point Tracking) Technology. The term "charge controller" refers either to a stand-alone device or a control circuitry integrated within a battery pack, battery-powered solar device or a battery recharger. This photovoltaic charge controller is the key component in off-grid or stand-alone solar power generation systems. It can track the maximum power point and transfer energy to various types of batteries. The build-in MPPT microprocessor enables the Solar Charge Controller to increase the energy transfer efficiency by upto 30% compared to traditional charge controllers. Easy installation with parallel connection capability makes Su-Kam MPPT Solar Charger Controller the perfect solution for your home as well as any large solar system application. Su-Kam's Solar Charger Controller's MPPT technology operates in a unique fashion. It calculates the maximum power voltage (V) at which the PV module delivers maximum power, and then the MPPT operates the module at a level, which extracts the maximum available power. The Solar Charger Controller continuously recalculates the maximum power voltage according to the changing operating conditions. MPPT Controllers converts excess voltage into average. Converting excess voltage into Amps, the charge voltage can be kept at an optimal level while the time required to charge the battery is reduced. Su-Kam's MPPT Solar Charger Controller also regulates the rate at which electric current is added to or drawn from batteries. It prevents overcharging, over and variable voltage which if not controlled can reduce battery performance or life span and may pose a safety risk. It also prevents complete drainage ("deep discharge") of a battery and facilitates controlled discharge thereby maintaining the battery's longevity. Equipped with Micro controller and Digital Signal Processing (DSP) technology Su-Kam's MPPT Solar Charger Controller is fully protected against transient over voltage and reverse the current flow, and can charge any type of battery. Protection against various parameters:   Solar /battery reverse polarity. Reverse current flow battery to solar array during night Over charging current and short circuit. Output over voltage Excessive temperature of heat sink   Features Intelligent microprocessor control Silent, solid state pulse Width Modulation (PWM Charging) process User selectable configuration 12Vor 24V or 48 V configuration Test point allows precise adjustment of settings Electronic over current protection Communication interface with PC or LCD modular for data logging or parameter display Protection against various parameters Potentially increase the charging efficiency by 30% Real time sensing of voltage and current to optimize charging   Applications: Solar portable light Solar Home systems Roof top solar solutions

We are offering solar pump controller. Solar ac pump controller with inbuilt mppt function (solar ac pump inverter) a transformer less inverter system, 415 vac 3-phase output voltage and v/f control to manage pump starting condition (soft start). The equipment is micro controller based and operated with software for digital control of inverter parameters, fault finding diagnostics and digital i/o signalling. with the inbuilt mppt (maximum power point tracking) function, it regulates the output frequency according to irradiation in real time to achieve the maximum power. Adopting the proposed dynamic vi maximum power point tracking (mppt) control method, fast response and stable operation can be possible, better than the conventional methods, it can overcome the problems including poor tracking performance, unstable or even cause water hammer damaging when the irradiation on the array changes rapidly. salient features of solar ac pump controller • due to designed for power existing ac pumps, service is easy and available anywhere. • can be designed for pumps from 1 hp to 200 hp. • as per iec/bis standard (applied for approval). • protection functions: dry running, tank over flow, over/low input voltage, over current and over load protection, reverse polarity etc. • high quality, low cost, compact design and high reliability. • high efficiency: 96%-98%. • very low harmonic content. • dual mode operation: can be operating on electric power at night and solar power at day time. • inverse exponential speed variation at the time of lack of solar radiation. • can be integrated with existing system. • possibilities for monitoring from remote area. • can be monitored large number of solar water pumping systems centrally. • the pump works automatically as the sun rises and falls. standard specification of solar ac pump controller: hp (kw) : 1 to 200 hp (0.75 to 160 kw) note: can be developed up to 500 hp dc input voltage : 450 to 700 vdc ± 10% ac input voltage : 380 to 460 vac ± 10% output current : 3 to 260 amp overload current : 150% for 60 seconds, 200% for 1 second protective method : ip 65 enclosed type output frequency : 50hz/60 hz allowable fluctuation (in freq.) : ± 5% motor type : asynchronous(induction) motors and synchronous motors cooling method : force air cooling method harmonic distortion : thd < 5% ambient temperature : -10 to +60°c storage temperature : -20 to +65°c relative humidity : 20% to 93% use environment altitude : max 1000m. For best performance.