KOSTAL Solar Electric GmbH PLENTICORE G3 5.5
Official manufacturer EU перевірено 22 вересня 2026 р.
Identity
| category | inverters |
| ean | — |
| firmware | {'documented_version': 'UNKNOWN', 'constraints': 'UNKNOWN'} |
| generation | G3 |
| manufacturer | KOSTAL Solar Electric GmbH |
| market_version | EU (VDE-AR-N 4105 / EN 50549-1, EN datasheet DOC03090475) |
| model | PLENTICORE G3 5.5 |
| mpn | — |
| product_family | PLENTICORE |
| product_status | active |
| region | EU |
| release_year | — |
| series | PLENTICORE G3 |
| size_class | S |
| sku | — |
Electrical
| ac_connection | Spring-type terminal strip |
| ac_voltage_range | 320 - 460 V |
| battery_capacity_range_kwh | — |
| battery_communication | — |
| battery_max_charge_current_a | 17 |
| battery_max_charge_power_w | — |
| battery_max_discharge_current_a | 17 |
| battery_max_discharge_power_w | — |
| battery_nominal_battery_voltage_v | — |
| battery_type | — |
| battery_voltage_range_v | 95 - 820 V |
| eps_peak_power | — |
| eps_phase | — |
| eps_rated_power_va | 7000.0 |
| eps_switchover_time_ms | — |
| eps_switchover_time_printed | < 5 s with manual KOSTAL BackUp Switch; < 30 s with automatic backup box |
| eps_voltage | — |
| european_efficiency_pct | 97.2 |
| external_transfer_switch_required | KOSTAL BackUp Switch (manual) or automatic backup box named in the datasheet |
| frequency_range_hz | 47 - 52.5 |
| inrush_current | — |
| max_ac_active_power_w | 5500 |
| max_ac_current_a | 20.0 |
| max_apparent_power_va | 5500 |
| max_backfeed_current_a | — |
| max_dc_input_power_w | 8250 |
| max_dc_voltage_v | 1000 |
| max_efficiency_pct | 98.03 |
| max_input_current_per_mppt_a | DC1/DC2 17 A; DC3 17 A |
| max_output_fault_current_a | 12.4 / 8.8 (peak / RMS) |
| max_recommended_pv_power_kwp | 8.25 |
| max_short_circuit_current_per_mppt_a | DC1/DC2 23.8 A; DC3 23.8 A |
| mppt_efficiency_pct | — |
| mppt_voltage_range_v | 110 - 800 V (MPP range at rated output); working voltage range 75 - 900 V |
| night_self_consumption_w | 3.5 |
| nominal_ac_voltage | 3N~, 230/400 V |
| nominal_dc_power_w | 5610 |
| nominal_dc_voltage_v | 650 |
| nominal_frequency_hz | 50 |
| number_of_dc_inputs | 3 |
| number_of_mppt | 3 |
| official_manual_url |
https://www.kostal-solar-electric.com/fileadmin/downloadcenter/kse/PLENTICORE_G3_BA_en.pdf
Operating manual PLENTICORE G3 hybrid inverter (EN) - covers PLENTICORE S / M / L G3
|
| parallel_capability | — |
| phase_count | 3 |
| power_factor_range | 0.8 ... 1 ... 0.8 (inductive / capacitive) |
| rated_ac_current_a | 7.9 |
| rated_ac_power_w | 5500 |
| rated_mppt_voltage_range_v | 110 - 800 V |
| startup_voltage_v | 95 |
| strings_per_mppt | — |
| thd_pct | 3 |
Physical / mechanical
| ac_terminal | Spring-type terminal strip |
| cooling | regulated fans |
| dc_connector | SUNCLIX plug |
| depth_mm | 237 |
| dimensions_mm | 409 x 561 x 237 (W x H x D) |
| display | — |
| enclosure_material | — |
| height_mm | 561 |
| mounting | — |
| noise_db | 39 |
| weight_kg | 21.8 |
| width_mm | 409 |
Installation
| cable_requirements | — |
| commissioning | — |
| installation_angle | — |
| mounting_clearances | — |
| torque | — |
Environment
| ingress_protection | IP 65 |
| max_altitude_m | 2000 |
| operating_temperature_c | -20 to +60 |
| overvoltage_category | DC: II / AC: III (IEC 60664-1) |
| pollution_degree | — |
| protective_class | I (IEC 62103) |
| relative_humidity_pct | 4 - 100 |
| storage_temperature_c | — |
Interfaces & connectors
| app | — |
| communication | ['2 x Ethernet LAN (RJ45)', 'WiFi (IEEE 802.11b/g/n, 2.4 GHz)', 'Energy meter connection', '4 x digital output (24 V, 100 mA)'] |
| dry_contact | — |
| meter_interface | KOSTAL Smart Energy Meter via Modbus RTU |
| monitoring_portal | KOSTAL Solar Portal |
| protocols | ['Modbus RTU'] |
| webserver | integrated webserver (user interface) |
Protection
| anti_islanding | Independent disconnection device per VDE 0126-1-1 |
| arc_fault | — |
| dc_switch | Mechanical DC disconnector (IEC 60947-3) |
| insulation_monitoring | — |
| operator_protection | Internal operator protection per EN 62109-2 |
| overvoltage_category | DC: II / AC: III |
| rcmu | — |
| reverse_polarity | — |
| surge_protection_ac | — |
| surge_protection_dc | DC overvoltage protection module type 2 - optionally retrofittable |
Certifications
| standards | ['CE', 'GS', 'CEI 0-21', 'C10/11', 'EN 62109-1', 'EN 62109-2', 'EN 60529', 'EN 50438', 'EN 50549-1', 'NA/EEA', 'G98', 'G99', 'EIFS2018', 'IEC 61727', 'IEC 62116', 'RD 1699', 'RD 647', 'RFG', 'TOR Erzeuger', 'UNE 206006', 'UNE 206007-1', 'VDE 0126-1-1', 'VDE-AR-N 4105', 'VJV2018'] |
Warranty & service
| conditions | 10 years (5 + 5) - requires KOSTAL Smart Warranty activation |
| extension_options | — |
| standard_years | 10 |
Документи
Додаткові задокументовані параметри
Записано дослівно з джерела; поля схеми для них поки немає.
| Max. PV short-circuit current (ISC_PV) DC1/DC2 input | 23.8 (S) | 23.8 (M) | 42.0 (L) |
| Max. PV short-circuit current (ISC_PV) DC3 input | 23.8 (S) | 42.0 (M) | 42.0 (L) |
| Max. battery charging/discharging power | pass 1 read 6 kW (size class S); pass 2 read 8.25 kW for the 5.5 column |
| Max. discharging current | 4.0: 17 A; 5.5: 30 A; 10: 30 A; 20: 30 A |
| Max. input current (IDCmax) DC1/DC2 input | 17 (S class) | 17 (M class) | 30 (L class) |
| Max. input current (IDCmax) DC3 input | 17 (S class) | 30 (M class) | 30 (L class) |
| Max. output current (IACmax) | pass 1 read 11.2 A (size class S); pass 2 read 20.0 A for the 5.5 column |
| Nominal DC power | 5.61 kW |
| Start time with manual KOSTAL BackUp Switch / with automatic backup box | s <5 / s <30 |
| battery.communication | UNKNOWN |
| battery.max_charge_current_a | 17 |
| battery.max_charge_power_w | UNKNOWN |
| battery.max_discharge_current_a | 17 |
| battery.max_discharge_power_w | UNKNOWN |
| battery.nominal_battery_voltage_v | UNKNOWN |