Verified against sources (checked 2026-11-10).
UTL 4kVA/48V Sigma Pro rMPPT Hybrid Solar PCU
Solar PCU 4kVA/48V - Sigma Pro Solar Inverter Upgrade your solar energy with the Sigma Pro hybrid solar inverter that delivers reliable 4kVA power with pure sine wave output, ensuring compatibility with sensitive appliances. Its rMPPT technology extracts upto 30% extra solar e...
Efficiency unpublished
2-year product warranty
$0.15/W from stored price estimate
no certifications published
Methodology 2026.10-v1 · Verified 2026-11-10 · Ranked, not sponsored
- Certifications: None of CE, TÜV IEC 61215, TÜV IEC 61730, WEEE Reg. found in published specs — confirm with the datasheet.
- Grid interconnection: VDE-AR-N 4105 / DIN EN 50549-1
- Legal register: In Force · permits 1 - 7 days (simplified registration on Marktstammdatenregister)
Register merge of jurisdiction, policy, and legal-seed data. Unmatched items stay unverified — confirm with the datasheet and local authority before purchase.
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Comprehensive Technical Specifications
Standard Test Conditions (STC): Irradiance 1000 W/m², Cell Temperature 25°C, AM1.5
| Rated Capacity | 4.0 kW kW |
| System Nominal Voltage | 48V DC |
| Manufacturer | Fujiyama Power Systems Limited |
| Origin | India 🇮🇳 |
| Inverter Waveform | Pure Sine Wave |
| Technology | Rapid MPPT (rMPPT) |