With up to 450 VA output power, the new Hoymiles HMS-450-1T microinverter ranks high and strong among the best inverters operating 1:1 with photovoltaic modules. Each 1T microinverter has one MPPT input with the ability to connect 1 module, which directly affects its efficient operation, maintaining maximum performance in all weather conditions. The microinverters and thus the photovoltaic modules are monitored independently by the Hoymiles monitoring system via Sub-1G transmission.
IMPORTANT! A Hoymiles monitoring module must be selected for each installation consisting of Hoymiles microinverters.
Product’s distinguishing characteristics:
- Highest-powered microinverter for 1 in 1 with output power up to 450 VA
- With Reactive Power Control, meets the requirements of EN50549-1:2019, VDE-AR-N 4105:2018, UL1741, etc.
- Safer for rooftop solar stations with rapid shutdown compliant and isolated transformer
- Excellent flexibility, faster installation and good adaptability to all kinds of module arrangement
- Sub-1G wireless solution enables the stable communication when installed for commercial and industrial stations
WARNING! The microinverter works only with panels whose maximum voltage (Voc) does not exceed 60 V.
Power [W]: | 450 |
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Type: | Microinverter |
Max. PV power [W]: | 600 |
Max. voltage [V]: | 65 |
Min. MPPT voltage [V]: | 16 |
Max. MPPT voltage [V]: | 60 |
Initial feed-in voltage [V]: | 22 |
Number of MPPT inputs: | 1 |
Maximum current per one MPPT [A]: | 15 |
Max. short-circuit current per MPPT [A]: | 20 |
Supported number of PV modules: | 1 |
Feed-in phases: | 1 |
Max. output current [A]: | 1.96 |
AC output voltage [V]: | 230 |
Max. efficiency [%]: | 99.8 |
Dimensions [mm]: | 164 x 182 x 30 |
Weight [kg]: | 1.75 |
Communication type: | Sub-1G |
Product Warranty: | 12 years |