Description
Three-phase Inverter G31
The 3-PHASE INVERTERS PRO inverter range is aimed at 3- phase domestic and small-scale commercial installations,
offering unrivaled performance and versatility for increased yield potential and
longer generation windows. The 3-phase T Series
PRO inverter options range from 15kW to 25kW.
REFINED – POWERFUL – FLEXIBLE
High-Performance Low start-up voltage, wide voltage range, 98.6% maximum efficiency
Easy Installation
Flexible configuration, plug and
play set-up.
IP65 Rated
Engineered to last with maximum suitability for outdoor installation
Remote Monitoring Monitor your system remotely via a smartphone app or web portal
| TECHNICAL SPECIFICATIONS | |||
| MODEL | T15 Pro | T17 Pro | T20 Pro |
| INPUT (PV] | |||
| Max.Recommended DC power [w] | 22500 | 25500 | 30000 |
| Max DC voltage [V] | 1100 | 1100 | 1100 |
| Nominal DC operating voltage [V] | 600 | 600 | 600 |
| Max input current (input A /input B)(A) | 32/32 | 32/32 | 32/32 |
| Max. short circuit current (input A /input B)(A) | 41.6/41.6 | 41.6/41.6 | 41.6/41.6 |
| MPPT voltage range [Vdc] | 140~ 1000 | 140~ 1000 | 140 1000 |
| MPPT voltage range(full load) (Vdc] | 250~ 850 | 290~850 | 330~ 850 |
| Stat-up voltage[V] | 140 | 140 | 140 |
| No. of MPP trackers | 2 | 2 | 2 |
| Strings per MPP tracker | 2+2 | 2+2 | 2+2 |
| Max Inverter back feed current to the array [mA] | 0 | 0 | 0 |
| OUTPUT (AC) | |||
| Nominal AC power [w] | 15000 | 17000 | 20000 |
| Max apparent AC power (VA] | 16500 | 18700 | 22000 |
| Rated grid voltage(AC voltage range) | 3/N/PE, 220/380, 230/400 | ||
| Rated grid Frequency [Hz] | 50/60,±5 | ||
| Nominal AC current [A] | 21.7 | 24.6 | 29 |
| Max. AC current [Al | 23.9 | 27.1 | 31.9 |
| Inrush current [A] | 12.1 @0.6 ms | ||
| Maximum output fault current [A] | 93 | ||
| Maximum output overcurrent protection [A] | 50.7 | 57.5 | 67.6 |
| Displacement power factor | 1 (Adjustable from 0.8 leading to 0.8 lagging | ||
| Total Harmonic Distortion ( THDi) [%] @rated output) | ＜3 | ||
| EFFICIENCY | |||
| MPPT Efficiency (%) | 99.8 | ||
| Euro Efficiency (%) | 97.8 | ||
| Max. Efficiency (%) | 98.6 | ||
| PROTECTION | |||
| DC reverse-polarity protection | YES | ||
| Anti-islanding protection | YES | ||
| Insulation monitoring | YES | ||
| Residual current monitoring | YES | ||
| AC Short circuit protection | YES | ||
| AC Output over current protection | YES | ||
| AC Output over voltage protection | YES | ||
| Surge protection | TypeⅡ(DC) and Type Ⅱ (AC) | ||
| Temperature protection | YES | ||
| Integrated DC switch | Optional | ||
| AFCI Protection | Optional | ||
| String Level Monitor | Optional | ||
| GENERAL DATA | |||
| Dimensions(WxHxD) (mm) | 480*370″183.5 | ||
| NET Weight(kg) | 20 | ||
| Cooling concept | FAN | ||
| Protective class | Ⅰ | ||
| Ingress Protection (according to IEC60529) | IP65 | ||
| Topology | Non-isolated | ||
| Over Voltage category | Ⅲ(AC side), II(PV side) | ||
| Noise emission (typical)[db] @1m | ＜55 | ||
| Max. Operating Altitude (m] | 3000 | ||
| Operating temperature range (°C] | -25 ” +60 (derating at +45) | ||
| Storage temperature range [°C] | -40~+70 | ||
| Humidity [%] | 0- 100 (no condensation) | ||
| Self consumption(night) [W] | ＜3 | ||
| Pollution Degree | II | ||
| Monitoring Module | WIFI/ 4G (Optional, R5485 (Optional) | ||
| Communication | Meter(0ptionall, Estop(Optional) | ||
| Display | LCD, App, Website | ||
| STANDARD | |||
| Certification | NBT 320042018 | ||
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