Hoymiles HMS-1800-4T
- Power1.8 kW
- Phase1-fase
- MPPT channels4
- Efficiency96,5 %
- IP ratingIP67
- CommunicationSub-1G naar DTU
Overview
The Hoymiles HMS-1800-4T is a single-phase 4-in-1 microinverter for four modules of 360-600+ Wp, with 4 independent MPPTs and a rated output of 1800 VA. Each input takes a maximum of 65 V and 15 A (short-circuit current 25 A); the MPPT range is 16-60 V and the start-up voltage 22 V. Peak efficiency is 96.5% and nominal MPPT efficiency 99.8%; rated output current is 7.83 A at 230 V.
Read the full description
Hoymiles specifies a maximum of 3 units per AC branch on 2.5 mm², 4 on 4 mm² and 5 on 6 mm² cable; always check local requirements. The microinverter communicates over Sub-1G with a Hoymiles DTU (DTU-Pro-S, DTU-Lite-S or, for systems of up to four modules, DTU-WLite-S) and is monitored in S-Miles Cloud. AC cabling uses the Flex-S3 cable system (formerly the HMS cable system) with connection cables, trunk connectors, sealing cap and disconnect tool.
Enclosure 331 x 218 x 40.6 mm (W x H x D), 5.56 kg, IP67 for outdoor mounting, natural convection without fans and an ambient range of -40 to +65 °C. Galvanically isolated HF transformer, compliant with EN 50549-1:2019, EN 50549-10:2022 and VDE-AR-N 4105:2018. Hoymiles provides a 12-year warranty under its EU warranty terms for microinverters.
Specifications
- 1.8 kWPower
- 96,5 %Efficiency
- 65 VMax. DC voltage
- 4MPPT channels
General
- Category
- Inverters
- Product code
- 42-119
- Manufacturer code
- CV010184
- Model
- HMS-1800-4T
- Inverter type
- Micro-omvormer
- Segment
- Residentieel
Power and efficiency
- Power
- 1.8 kW
- Efficiency
- 96,5 %
- Recommended PV
- 360-600+ Wp per paneel
Electrical
- Phase
- 1-fase
- MPPT channels
- 4
- Max. DC voltage
- 65 V
- MPPT range
- 16-60 V
- Communication
- Sub-1G naar DTU
Mechanical
- Dimensions
- 331 × 218 × 40.6 mm
- Weight
- 5.56 kg
- IP rating
- IP67
Warranty
- Warranty
- 12 jaar (EU-garantievoorwaarden Hoymiles)
Other
- Max. AC-stroom
- 7,83 A
- Max. stroom per MPPT
- 15 A
Questions
The short ones are here. For anything else, ask below.
The Hoymiles HMS-1800-4T is a single-phase 4-in-1 microinverter for four modules of 360-600+ Wp, with 4 independent MPPTs and a rated output of 1800 VA. Each input takes a maximum of 65 V and 15 A (short-circuit current 25 A); the MPPT range is 16-60 V and the start-up voltage 22 V. Peak efficiency is 96.5% and nominal MPPT efficiency 99.8%; rated output current is 7.83 A at 230 V.
Hoymiles HMS-1800-4T is rated 1.8 kW.
Module efficiency is 96,5%.