The assessment
How it scores, by category
Market position
The data
Solar-only string inverter
Converts PV string DC into grid-connected AC.
- Product role
- No native battery conversion path is recorded for the product.
- Published range
- 25–33 kW
- Phase
- Three phase
- Backup boundary
- No native backup recorded
Verification & sources
Market context
Global evidencechange in the site menu
Global benchmark. This scorecard is benchmarked globally. A global score does not imply local availability, certification, warranty coverage, or installer compatibility.
Benchmark anchor. The score uses the highest exact current power bin named on the V5 sheet linked from Sungrow India's SG25/30/33CX-P2 card. Scored model: SG33CX-P2 · checked 2026-09-03. Evidence.
Sources & references · checked 2026-09-03
Strong evidence coverage
25 of 25 scored criteria link directly to a published source.
Values marked estimated, derived, or not found remain visible on the audit sheet and do not carry the same evidential weight as a linked source. Coverage measures direct links, not an independent guarantee that a claim is correct.
Record revision. Sungrow SG25/30/33CX-P2 datasheet Version 5 linked from the India SG33CX-P2 page.
- Sourced valuesData card →
- Rated AC power (kW)Manufacturer ↗
Show 4 more
- Warranty assuranceWarranty ↗
- Financial strength & warranty backingManufacturer ↗
- Financial strength & warranty backingManufacturer ↗
- Firmware & security disclosureManufacturer ↗
Product record history
Product record
kind: inverter; brand: Sungrow; name: SG33CX-P2; model: Current India-listed SG25/30/33CX-P2 family; scored model SG33CX-P2; score: 70.9
Primary datasheet
This is review.solar's publication history. It does not claim the product changed on the recorded date, and it excludes compatibility, system pairing, installation suitability and relative leaderboard prose. Open the complete JSON record.
Evidence timeline
Recorded verification events for this scorecard. These are evidence checks, not historical score snapshots.
- Core scorecard evidence checked
- IN market evidence checked
- Series benchmark evidence checked
Scored by Solar Analytica Research
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Our reading
SG33CX-P2 scores 71, placing 30 of 61 in the Inverter class against a class average of 70.2. Its strongest scoring dimension is safety & compliance (95), running 16.0 points above the class average on this dimension. Energy Ecosystem scores 42, the lowest pillar for this product. The class average on energy ecosystem is 46. Key specifications: 98.5% peak efficiency, 3 MPPT inputs.