Compare inverters.
Exact market specifications side by side, limited to one reviewed comparison category.
Comparison does not establish module compatibility, string sizing, grid approval or safety. W and VA remain separate ratings.
Hybrid / smart energy inverter
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| Specification | SUN2000-3KTL-M1Huawei Digital Power / FusionSolar · Pakistan localized current pageDeep comparison fields reviewed | SPH 4000TL BL-UPGrowatt New Energy · Global / ROWDeep comparison fields reviewed |
|---|---|---|
| AC output | ||
| Rated AC active power | 3000 Wrated on-grid output Official source ↗ | 4000 Wnominal AC output power Official source ↗ |
| Maximum AC apparent output | 3300 VAmaximum apparent power; grid-code footnote applies to 10K Official source ↗ | 4000 VAmaximum AC apparent power Official source ↗ |
| Connection phases | three-phasegrid connection Official source ↗ | single_phaseExact model/market phase classification retained from Task10 source-worker review; no cross-model interpolation. Official source ↗ |
| PV input & tracking | ||
| Independent MPPT trackers | 2MPP trackers Official source ↗ | 2independent MPP trackers Official source ↗ |
| MPPT operating window minimum | 140 VReviewed MPPT/usable MPP operating window minimum Official source ↗ | 120 VMPPT operating voltage range Official source ↗ |
| MPPT operating window maximum | 980 VReviewed MPPT/usable MPP operating window maximum Official source ↗ | 550 VMPPT operating voltage range Official source ↗ |
| DC operating voltage minimum | Unknown | Unknown |
| DC operating voltage maximum | Unknown | Unknown |
| Maximum PV input voltage | 1100 Vmaximum input voltage Official source ↗ | 550 VPV maximum input voltage Official source ↗ |
| Maximum input current per tracker/input | 13.5 Aper MPPT Official source ↗ | 13.5 Amaximum PV input current per MPPT Official source ↗ |
| Maximum PV short-circuit current | 19.5 Amaximum short-circuit current Official source ↗ | 16.9 Amaximum PV short-circuit current per MPPT Official source ↗ |
| Efficiency & environment | ||
| Maximum conversion efficiency | 98.2 %maximum efficiency Official source ↗ | 97.3 %maximum efficiency Official source ↗ |
| European efficiency | 96.7 %European weighted efficiency Official source ↗ | Unknown |
| Operating ambient temperature minimum | -25 °COperating ambient temperature minimum Official source ↗ | -25 °Coperating ambient range Official source ↗ |
| Operating ambient temperature maximum | 60 °COperating ambient temperature maximum Official source ↗ | 60 °Coperating ambient range Official source ↗ |
| Enclosure protection | IP65protection rating Official source ↗ | IP65enclosure ingress protection Official source ↗ |
| Surge protection | Unknown | Unknown |
| Warranty | ||
| Warranty and eligibility | Unknown | 5 / 10Manufacturer warranty statement/options as published; eligibility and local terms may vary and are not independently granted by this catalogue review. QC schema normalization: canonical display-field unit is ''; original Task18 unit metadata was 'years'. The value semantics are preserved in the field value/test condition. Official source ↗ |