Spire ESSHangzhou Xiangcai Network Technology Co., Ltd.
Comparatifs
Hybrid vs Off-grid Inverter: Which to Source organise Onduleurs solaires en decisions d'achat pratiques avant devis, marche, quantite et certification.
Ce qu'il faut decider avant le prix.
| Option | Usage adapte | A confirmer |
|---|---|---|
| Hybrid inverter | Connects grid, battery, and solar at once: self-consume solar, charge the battery with surplus, draw from the grid when needed, and export where the local standard allows. R-G2 single-phase line runs 3kW to 8kW, 40 to 58V battery, up to 12kW PV on the R8KL1-G2, 98.2% max efficiency, IP65. | Best when the customer has a reliable grid and wants lower bills through self-consumption, outage backup, or time-of-use shifting. The dominant residential and light-commercial export demand. |
| Off-grid inverter | Operates with no grid connection. The SPIRE series combines a pure sine wave inverter, MPPT charger (120 to 450VDC, 100A), and AC charger in one unit. SPIRE 3500-24: 3500W, 24VDC, 7000VA surge, up to 5000W PV. SPIRE 5500-48: 5500W, 48VDC, 11000VA surge, up to 6000W PV. Up to six units parallel for 33kW. | Best when there is no grid access or a grid too unreliable to serve as a reference voltage: cabins, rural homes, telecom shelters, islands, remote commercial sites. |
| Buyer decision | Ask first: does the site have a stable grid connection? If yes, a hybrid inverter is almost always the right start. If no, the off-grid unit is correct. | Then sharpen with grid standard and export permission, battery voltage on site (24V, 48V, or 40 to 58V LiFePO4), total load and surge demand, and phased expansion. Confirm any specific grid interconnection requirement with sales. |
Produits
Onduleurs solaires / G2 Single-phase Hybrid Inverter
R5KL1-G2 onduleur hybride appartient a Onduleurs solaires. Convient pour Achat B2B, Canal installateur. Donnees cles: Start voltage: 100V; Tension PV max.: 500V. Prix selon quantite et exigences.
Onduleurs solaires / G2 Single-phase Hybrid Inverter
R8KL1-G2 onduleur hybride appartient a Onduleurs solaires. Convient pour Achat B2B, Canal installateur. Donnees cles: Start voltage: 100V; Tension PV max.: 500V. Prix selon quantite et exigences.
Onduleurs solaires / SPIRE Off-grid Inverter
SPIRE 3500-24 onduleur off-grid appartient a Onduleurs solaires. Convient pour Achat B2B, Canal installateur. Donnees cles: Forme d'onde: Onde sinusoidale pure; Rendement crete: >93.6%. Prix selon quantite et exigences.
Onduleurs solaires / SPIRE Off-grid Inverter
SPIRE 5500-48 onduleur off-grid appartient a Onduleurs solaires. Convient pour Achat B2B, Canal installateur. Donnees cles: Forme d'onde: Onde sinusoidale pure; Rendement crete: >93.6%. Prix selon quantite et exigences.
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