Hoymiles HMT-1800-6T Microinverter Module Inverter 3-phase

The HMT-1800-6T from Hoymiles is the perfect three-phase micro inverter for your balcony power plant. The compact lightweight (only 5.5kg) is suitable for solar power production with up to 6 solar panels with an output of 405W each. Just like all other micro inverters from Hoymiles, it is suitable for long operating hours and wide PV panel application, as its start-up is very low (only 22V) and the DC input range of the operating voltage (16-60V) is extremely wide. Information on required and optional accessories can be found at the end of the description.

Note: The HMT Inverter may only be connected to the mains by an electrician.

Properties

• Minimisation of the effects of e.g. shading, dust or ageing due to MPPT.
• High-quality energy generation with high MPPT accuracy
• Optional: system monitoring via the smartphone app S-Miles Enduser or the S-Miles
• Cloud (data transmission unit DTU-PRO-S is required)
• Optimum system reliability
• Peak efficiency of 96.5
• 12-year product guarantee
• High level of safety due to integrated protection functions
• Easy installation
• Long service life
• Complies with VDE-R-N 4105: 2018 & EN50549-1:2019

Optimum reliability

Micro-inverter systems are inherently more reliable than conventional inverters. The decentralised design of a microinverter system ensures that the entire PV system will not fail in the event of a malfunction. Hoymiles microinverters are designed to operate at full power in ambient temperatures up to +65°C (150°F). The micro-inverter housing is designed for outdoor installation and complies with protection class IP67.

Simple structure

PV systems with Hoymiles microinverters are very easy to plan and install. Up to 6 solar modules can be connected per model. You do not need to install cumbersome conventional inverters. Each microinverter can be quickly mounted on the PV mounting rack or directly under the PV module. The PV module is connected to the microinverter directly on site, eliminating the risk of people being exposed to dangerously high DC voltage.

Technical data

• Recommended module power: up to 405W (per module)
• Maximum input voltage: 60V
• MPPT voltage range: 16-60V
• Switch-on voltage: 22V
• Maximum input current: 6x11.5A
• Mains connection: Three-phase
• Rated output power (VA): 1800
• Rated output current: 2.61 x 3
• Rated output voltage / range: 230 V/AC/400 V/AC, 3W+N+PE
• Rated frequency / range (Hz): 50/45-55 or 60/55-65
• Power factor (adjustable): >0.99 standard 0.8 leading ... 0.8 lagging
• Distortion factor: <3
• Maximum units per 10 AWG strand2: 11
• Maximum units per 12 AWG strand2: 7
• CEC peak efficiency: 96.5
• MPPT rated efficiency: 99.8
• Power consumption at night (mW): <50
• Ambient temperature range: -40~+65°C
• Dimensions (WxHxD): 330 x 250 x 35 mm
• Weight: 5.5 kg (including 0.6 m AC cable)Housing rating: IP67

Required HMT accessories

You need a T-node with cable for each HMT microinverter.
For each HMT microinverter system (one inverter or more), an end cap and an unlocking aid are required at least once.
Optionally, a disconnection aid can also be ordered.

Scope of delivery

1x Hoymiles HMT-1800-6T micro inverter

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