Description
| MODEL | RS 25.0 T – cod. 6PS325KB |
|---|---|
| EFFICIENCY | |
| Maximum efficiency | 98,20% |
| European efficiency | 97,70% |
| INPUT | |
| Maximum input voltage | 1000 V |
| Nominal input voltage | 620 V |
| Maximum input current | 81 A (40,5 A + 40,5 A) |
| Maximum short circuit current | 90 A (45 A + 45 A) |
| Starting voltage – minimum operating voltage | 250 V / 180 V |
| MPPT operating voltage range | 180 V÷950 V |
| Operating voltage range (full load) MPPT | 480 V÷800 V |
| Maximum number of PV strings | 6(3/3) |
| MPPT number | 2 |
| OUTPUT | |
| AC active power (nominal) | 25000 W |
| Maximum apparent AC power | 27500 VA |
| Active power max. AC (PF = 1) | 27500 W |
| Max current AC output | 3 x 40 A |
| Nominal voltage AC | 380 V/400 V, 3F+N+PE |
| AC voltage range | 277 V÷520 V (adjustable) |
| Nominal mains frequency | 50 Hz / 60 Hz |
| Grid frequency range | 45 Hz – 55 Hz / 55 Hz – 65 Hz |
| Current Harmonic Distorsion (THDi) | < 3% (nominal power) |
| Direct current injection | < 0,5% In |
| Power factor | > 0,99 nominal power |
| PROTECTIONS | |
| DC disconnect switch | Yes |
| Anti-island protection | Yes |
| AC overcurrent protection | Yes |
| Short circuit protection | Yes |
| DC pole inversion control | Yes |
| Surge arrester | DC and AC type II |
| Ground fault detection | Yes |
| Current leakage protection | Yes |
| OVERALL SPECIFICATION | |
| Type | Transformer-free |
| Protection level | IP65 |
| Night self-consumption | < 1 W |
| Cooling | Natural |
| Operating temperature range | -25 °C ÷ 60 °C |
| Relative humidity range | 0 ÷ 100% |
| Maximum Operating Altitude | 4000 m (> 2000 m derating) |
| Noise level | < 30 dB (measured at 1m) |
| Dimensions (WXDXH) | 577 x 270 x 445 mm |
| Weight | 41,5 Kg |
| COMMUNICATION | |
| Display | Status LED and LCD for data |
| Communication | Integrated Wi-Fi, integrated RS485, Ethernet (optional) |
| Monitoring | APP, Supervisory Portal |
| CERTIFICATES | |
| Safety | IEC62109-I, IEC62109-2 |
| EMC | EN 61000-6-1, EN 61000-6-2, EN 61000-6-3, EN 61000-6-4 |
| Directives | CEI 0-21, CEI 0-16, RD1699 |
| Warranty | 5 years (10 years optional) |
