REF: A99026
Trio Zen Series 40-50 kW On-Grid Inverters
Ang Trio Zen Series ay naglalayon sa mas malalaking komersyal at industriyal na PV arrays na may 40 kW, 45 kW at 50 kW na opsyon. Ang mga modelong 40K at 45K ay gumagamit ng tatlong MPPT tracker, habang ang 50K ay may apat, na sumusuporta sa magkakaibang roof plane o string groups. Ang 1100 V maximum PV input, mataas na conversion efficiency, IP65 construction, intelligent air cooling at komprehensibong monitoring at protection functions ay ginagawang angkop ang serye para sa high-yield grid-connected projects.
Key Features
- 40 kW, 45 kW at 50 kW na opsyon
- Tatlong MPPT tracker sa 40K at 45K; apat sa 50K
- 1100 V maximum PV input
- Hanggang 98.7% maximum efficiency
- Zero-export application support
- Intelligent air cooling
- Remote monitoring at Type II AC/DC surge protection
Recommended Applications
- Industrial rooftops
- Logistics at distribution centres
- Shopping centres at hotels
- PV layouts na may tatlo o apat na independent string groups
Model Selection Guidance
Gamitin ang 40K o 45K para sa tatlong MPPT groups. Piliin ang 50K kung kinakailangan ang ikaapat na MPPT o kung ang array design ay nangangailangan ng apat na 40 A operating-current channels.
Essential Shared Specifications
- AC connection: 220/380 V, 230/400 V; 0.85Un-1.1Un; 3L/N/PE.
- Grid frequency: 50/45-55 Hz, 60/55-65 Hz.
- Power quality: power factor 0.8 leading to 0.8 lagging; THDi <3%; DC injection <0.5%In.
- Communication at monitoring: RS485/RS232; GPRS/WIFI/Bluetooth/4G/LAN (opsyonal).
- Protection architecture: DC reverse polarity; AC overcurrent, overvoltage at short circuit; thermal; insulation impedance; DC component monitoring; anti-islanding; residual current detection; opsyonal na AFCI; Type II DC at Type II AC surge protection; DC switch.
- Operating environment: -25 hanggang +60°C; derating sa itaas ng 45°C; humidity 0-100%; altitude 4000 m.
- Topology at standards: Non-Isolated; OVC II (DC), OVC III (AC); grid standards IEC 61727, IEC 62116, EN 50549; IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2.
