Hybrid Inverter Three-phase Hoymiles 12kw Hit-12L-G3

Benefits Hybrid Inverter Three-phase Hoymiles 12kw Hit-12L-G3

The inverter Hoymiles Hit-12l-g3 redefines high-powered three-phase photovoltaic conversion by integrating it with the profitability offered by low voltage accumulation systems. With an ultralight format of only 41 kg and some dimensions of 539 x 696 x 232 mm, it is installed nimally on the wall in any technical location. Its design works on a bus 48V batteries (operating range of 40V to 60V), significantly complaining the purchase of the battery bank regarding high voltage solutions and communicating self-optable via bus CAN with the BMS of the manufacturer.

Its ability to photovoltaic oversizing reaches 200% (up to 24,000 WP photovoltaic), ensuring a high catchment performance even during limited radiation periods. Its topology without transformer reaches a maximum efficiency of 98.2%, a european efficiency of 97.6% and one 99.9% MPPT tracking efficiency. By combining this inverter with solar panels set structures for solar of maximum durability, customers Tienda Solar they guarantee extremely competitive investment returns.

Photovoltaic flexibility with 3 MPPT, unbalanced output and load of 250A

Unlike smaller models, the Hit-12l-g3 incorporates 3 independent MPPT followers, which allows connecting chains of with up to three different orientations or inclinations without suffering losses by decompensation of shadows. Its three-phase architecture allows a 100% unbalanced output in CA, being able to supply up to 50% of its nominal power (6,000 W) in a single phase. Its powerful circuit of accumulation offers a charging current and uninterrupted discharge from up to 250 A, allowing recharging large capacity accumulators in a fast way.

In case of failures in the public network, your emergency system acts with a backup switching time of less than 10 ms, operating as a SAI/UPS high-response with a apparent power peak in support of 24,000 goes for 10 seconds. Its system energy Management Integrated by IA supports strategies Peak Shaving and 8 Configurable time slots 24/7, in addition to managing the start of diesel auxiliary generators, heat pumps and smart charges (Smart Load).

Degree of protection IP66, intelligent dissipation and commercial scalability

The industrial envelope of the Hit-12l-g3 it has certification Ip66, guaranteeing total protection against dust and infiltrations of high pressure water in weather facilities. The refrigeration system incorporates refrigeration by smart fan (Smart fan) to optimize internal temperature under conditions of high demand, maintaining reduced acoustic emission levels (under 60 dB).

To increase the power available in industries or businesses, this equipment allows the parallel connection of up to 10 units both in network and in isolated mode (Off-grid). Series protection against Type II CC Overvoltage and CA Type II, Isolation detection, protection against reverse polarity of the FV chain and residual current RCD supervision. If you want to review wiring diagrams and practical advice elaborated by professionals, visit the Blog Tienda Solar.

Detailed technical characteristics

• Team model: Hoymiles Hit-12l-g3

• Nominal output power AC / Backup: 12,000 W (three-phase 3L / N / PE, 380V / 400V)

• Maximum apparent power of exit AC: 13,200 VA

• Maximum recommended photovoltaic power (PMAX): 24,000 WP

• Nominal battery voltage: 48 V (Functional range of 40 V to 60 V)

• Type of compatible battery: Lithium or lead-acid ions (self-adaptable to BMS)

• Maximum loading / battery discharge: 250 A / 250 A

• Number of MPPT / Strings followers by MPPT: 3 independent MPPT / 3 inputs (1 + 1 + 1)

• Maximum PV input current per MPPT: 20 A / 20 A / 20 A

• Maximum short circuit current (ISC): 30 A / 30 A / 30 A

• Maximum PV input tension: 1,000 V

• Nominal voltage of PV input: 720 V

• System start voltage: 150 V

• MPPT voltage range: 150 V to 900 V

• Maximum efficiency / European efficiency: 98.20% / 97.60%

• Follow-up efficiency MPPT: 99,90%

• Backup switching time (UPS):

• Apparent power peak in backup: 24,000 goes for 10 seconds

• Exit imbalance in CA: 100% unbalanced (up to 50% nominal power per phase)

• Maximum continuous AC bypass: 50 a

• Degree of protection of the chassis: IP66 (suitable for aperture)

• Refrigeration system / sound level: Intelligent fan (Smart fan/ /

• Physical dimensions (wide x high x deep x): 539 x 696 x 232 mm

• Net weight of the team: 41.0 kg

• Parallelization capacity: Up to 10 units in parallel (On-grid / off-grid)

• Integrated overvoltage protections: Type II / CA CC Type II Downloaders

• Communication interfaces: CAN, RS485, Wi-Fi / Ethernet / 4G (Optional)

• Digital Tickets / Outputs: DRM, 2 x DI, 2 x DO (Smart Load / Generator / Heat Pump)

Frequently Asked Questions (FAQ)

1. What advantage does it offer to have 3 mppt in the Hoymiles Hit-12l-g3?

Allows you to divide the photovoltaic installation into 3 Orientations or independent roof skirts, maximizing energy collection in complex or exposed covers at partial shadows.

2. How benefits 100% unbalanced output in three-phase installations?

It facilitates the heterogeneous distribution of consumption on the property, injecting up to 50% of the nominal power (6,000 W) in a single phase according to the active loads at all times.

3. Is it possible to install the inverter with 48V low voltage batteries?

Yes, it works within the range of 40V to 60V, being compatible with lithium batteries or lead-acid 48v and managing their self-adaptable communication by port CAN.

4. What happens with housing loads before an electricity network?

The emergency port reacts in less than 10 ms, operating at system speed UPS/SAI to maintain critical and computer operating receivers without suffering falls.

5. What other self-consumption components are in Tienda Solar?

In the catalog of Tienda Solar you have Inverters solar, , Microinverters, , inverters hybrid, , Inverters Networking direct and accumulators as Gel batteries or Inverters AGM.