Description
This Kit Includes:
- 1 x 4.6kW Goodwe Hybrid inverter NRS approved (National regulation standards)
- 1 x Cable Pack
- 9 x 330W JA Solar PV modules
- 1 x Complete pitched roof Solar mounting kit (to be determined)
- 2 x Pylon brackets
- 2 x Pylon lithium 2.4kw – 3.92kwh
- 1 x MC4 Connector Twin Pack ( Kit 1 )
- 1 x K&N Dual String DC Switch Disconnector 25A 220V – 11A 460V (per string)
- 2 x K&N Single Phase AC Switch Disconnector 25A
- 1 x 4mm2 single-core 75m cable- Black
- Installation is not included
Solar Kit Specifications:
- Annual Yield EST: 5880.06kwh
- Leveled cost of electricity generated per kWh over 5 years: R1.76
- Leveled cost of electricity generated per kWh over 10 years: R0.88
How Does The Hybrid Inverter Work?
Remember, in 10 years time electricity rates would be close to R6 – R8 p/kwh 
How Many Appliances Can I Run?
This varies with the size of your system, for example, with a 4kw system can run 4000 Watts worth of appliances at any one time.
Note: You can run all these appliances at the same time for 4 hours (estimated)
| Appliance | Watts (per hour) |
|---|---|
| Standard Fridge | 120 |
| Fridge Freezer | 120 |
| Personal Computer | 200 |
| 46″ LCD Flat screen TV | 250 |
| Modem | 12 |
| Alarm System | 15 |
| 12 LED Lights | 240 (20 Watts Each) |
| DSTV Decoder | 30 |
| Total: | 977 watts |
Estimating Your Own Usage
How Long Will The Power Last?
- Approximately 5 hours at Peak Power during the day
- Approximately 4 hours Off-Peak Power during the evening (backup power)
Component Details:
9 x JA Solar 330W Poly 5BB
Operational since 2005 this Shanghai company produces high-performance cells and modules , they supply internationally with excellent quality and efficiency.Features:
- Rating: 330W
- High output, up to 17.12% highest conversion efficiency
- Anti-reflective and anti-soiling surface
- Certified with DC IEC 1000V standard
- Outstanding performance in low-light irradiance environments
- Certified to withstand high wind loads (2400Pa) and snow loads (5400Pa)
- High salt and ammonia resistance certified by TUV NORD
- Width: 991mm
- Height: 1,960mm
Goodwe ES 4.6kW Hybrid Inverter (4.6KW Backup)
The Goodwe is an NRS approved (National regulation standards) and on the approved list of inverters for most SA municipalities . GoodWe ES series Full Hybrid inverter is best suited to grid-connected PV systems: enhancing self-consumption and providing 4.6kW backup power to essential loads in the event of loss of grid. It can intelligently control the flow of energy .Features
- Both MPPT charge controller and inverter are fully integrated
- An intelligent battery management function
- Capable of being grid-interactive or grid-independent
- Compatible with various Li-Ion battery types
- 2 x MPPT inputs with a Max of 6500Wp
- 100A Battery charger
- IP65 dust-proof and water-proof rating
- 45°C full-load output
- Monitoring of inverters is free via computers or mobile phones and extremely easy to use
- Fanless, low-noise design
