Essential-load and runtime assessment
SILANGANTECHEmpowering the Future with Sustainable Solutions.← All solutionsSolar with energy storage
Hybrid solar systems
A hybrid system combines solar panels, a hybrid inverter, batteries, and the grid. It can store energy and support selected loads during a brownout when correctly designed and configured.
What this can do
Built around your
real energy needs.
- 01
Keep selected essential loads operating during outages
- 02
Store solar energy for evening or nighttime use
- 03
Use solar, battery, and grid power through one coordinated system
- 04
Prioritize loads according to battery and inverter capacity
Scope of service
What is included.
Final scope depends on the property, equipment, utility requirements, and approved proposal.
Solar, inverter, and battery sizing
Backup-circuit and protection design
Operating-mode and reserve settings
Installation, commissioning, and outage testing
User orientation and monitoring setup
How we approach it
A clear path from
assessment to support.
Prioritize
We list the appliances that must run during a brownout and their expected runtime.
Size
We match battery energy and inverter output to realistic simultaneous loads.
Separate
Essential circuits are identified and safely arranged for backup operation.
Test
Charging, transfer behavior, protection, and backup operation are verified.
Important design inputs
What we consider.
- Which appliances are essential and which can remain off
- Starting demand of pumps, motors, refrigerators, and air conditioners
- Desired backup duration and allowable battery reserve
- Available installation space, ventilation, and future expansion
Common questions
Before you decide.
Will every appliance work during a brownout?+
Only loads included in the backup design and within inverter and battery limits should operate. High-demand equipment may need special provision.
How long will the battery last?+
Runtime depends on usable battery energy and the total load operating at that moment. We estimate it from your actual backup list.
Start with your actual usage
See what may suit
your property.
Use the quick estimator for a preliminary starting point, then let our team verify the design.
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