This system has especially been designed for businesses that want to get rid of electricity bill for next few decades leaving behind a zero carbon legacy for next generation. This system comes with hybrid inverter which has capability to export to grid during normal grid supply and to cater to inhouse load during power outages. The energy storage ensure seamless power availability in case of power outage during nights / low light conditions.

IN SCOPE:

A. ALMM and DABUN Approved Non-DCR n-type TopCON Solar Panel – 600 Wp  x  67 PCS

B. DABUN Hybrid Inverter 40 kW Three Phase

C. DABUN GI Mounting Structure 2 Ft Elevation

D. DCDB 600V SPD & 30A Fuse x 1 PCS

E. ACDB 160A MCB & 415V SPD x 1 PCS

G. DC wire 4-sq-mm x 25 Mtr

H. AC Wire 1-Core 80 sq-mm  x 80 Mtr

I. Earthing Compound x 3 Bags

J.  Copper Bonded Earthing Rod x 3 PCS

K. Earthing Wire: 6 sq-mm x 100 Mtr

L. Lightening Arrestor x 1 PCS

M. Engineering, Design and Construction Services

N. Installation, Commissioning Services

O. Liasoning Services with local DISCOM for Net-Metering

 

OUT OF SCOPE:

None

HOW DOES THE SYSTEM WORK:

During grid availability: The solar power generated on your rooftop is supplied to your premises and charge batteries and any surplus power is exported to the grid. In case, the solar generation is lower during evening/night/low-light conditions, deficit power will be imported from grid.

During grid failure: In this case, the solar energy is used to power the load and if there is any surplus, the same is used to charge the batteries. In case the generation is not enough to power the load (say during evening/night time), the deficit is withdrawn from the battery. There will be no grid export.

There is a special meter called net meter that keeps track of exports and imports – at the end of month, you need to pay the difference of what you consumed and what you produced.

The battery backup can get you going for 1 hour at full load in absence of solar and grid power.

WHAT ALL CAN I RUN ON THIS SET?

All load upto 40kW..

GENERATION POTENTIAL:

This will generate approximately 4000 units per month.

SPACE REQUIREMENT

These panels will require around 3200 sq-ft of space.

CAN SOMEONE DO A SITE VISIT?

Yes. We can send our engineer to your site to do a site assessment, make recommendations and take up any queries you might have. There is a nominal charge for this visit. But this is refundable if you make a purchase – our engineer will issue you a coupon which you can use during checkout.

RETURN ON INVESTMENT

Typically, the plant will pay for itself, by neutralizing electricity bill, in 3 years. After that, you continue to get free electricity for next 25 years with no further investment.

WILL I GET SUBSIDY?

NO. This is not eligible for subsidy.

OPTIONAL:

* Operation and Maintenance service

* Extended Warranty (post expiry of warranty)

CUSTOMIZATION:

The configuration stated is for “normal” standard sites. In case, there is a customization required, the cost would be modified accordingly. Examples of such customization requirement are:

* The solar panel mounting structure needs to be elevated as per site requirement

*Access to roof via escalator is not possible. Additional cost to lift the structure will be added.

*Building is more than 2 storeys. Extra cost of wires will need to be added accordingly.