| MODEL |
RS 20.0 T – cod. 6PS320KB |
| EFFICIENCY |
|
| Maximum efficiency [%] |
98.2 |
| European efficiency [%] |
97.7 |
| INPUT |
|
| Maximum input voltage [V] |
1000 |
| Nominal input voltage [V] |
620 |
| Maximum input current [A] |
54 A (27 A + 27 A) |
| Maximum short circuit current [A] |
60 A (30 A + 30 A) |
| Starting voltage – minimum operating voltage [V] |
200 / 160 |
| MPPT operating voltage range [V] |
160 ÷ 950 |
| Operating voltage range (full load) MPPT [V] |
470 ÷ 800 |
| Maximum number of PV strings |
4 (2 / 2) |
| MPPT number |
2 |
| OUTPUT |
|
| AC active power (nominal) [W] |
20000 |
| Maximum apparent AC power [VA] |
22000 |
| Active power max. AC (PF = 1) [W] |
22000 |
| Max current AC output [A] |
3 x 33.5 A |
| Nominal voltage AC [V] |
380 / 400, 3F+N+PE |
| AC voltage range [V] |
277 ÷ 520 (adjustable) |
| Nominal mains frequency [Hz] |
50 / 60 |
| Grid frequency range [Hz] |
45-55 / 55-65 |
| 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 |
AC type III |
| Ground fault detection |
Yes |
| Current leakage protection |
Yes |
| OVERALL SPECIFICATION |
|
| Type |
Transformer-free |
| Protection level |
IP65 |
| Night self-consumption [W] |
<1 |
| Cooling |
Natural |
| Operating temperature range [C°] |
-25 ÷ 60 |
| Relative humidity range [%] |
0 ÷ 100 |
| Maximum Operating Altitude [m] |
4000 (>2000 derating) |
| Noise level [dB] (@ 1m) |
<30 |
| Dimensions (WxDxH) [mm] |
577x270x445 |
| Weight [Kg] |
37 |
| COMMUNICATION |
|
| Display |
Status LED and LCD for data |
| Communication |
Integrated Wi-Fi, RS485 (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, RD1699 |
| Warranty |
5 years (10 years optional) |
