Hybrid Inverter Three-phase Deye 20kw SUN-20K-SG01HP3-EU-AM2 High Voltage

Benefits Hybrid Inverter Three-phase Deye 20kw

The inverter large-scale commercial and residential Deye from 20kw highlights in the solar energy market thanks to its architecture designed for high voltage batteries (160V to 700V). Operating in high voltage strips Allows you to transport the required power by reducing the current strength in the discharge lines, which results in a drastic decrease of the Joule effect in the wiring and a greater conversion efficiency of 97.6%. Its control electronics also achieves a mPPT efficiency greater than 99%, ensuring that each watt captured on the roof surface is transferred directly to loads or accumulation.

Integrate this equipment within a facility powered by solar panels set by structures for solar it allows developing advanced energy management strategies such as the cutting of demand peaks (peak Shaving). In the online store Tienda Solar, This equipment is a safe bet to significantly reduce dependence on conventional electrical marketers.

Double MPPT, unbalanced management by phase and backrest UPS

The system integrates 2 independent MPPT followers able to manage up to 2 tickets per channel (distribution 2 + 2). This facilitates the design of photovoltaic fields distributed in different orientations or covered with different inclinations, avoiding partial shades on a set of they affect the generation of others.

One of the great strengths of this model is your ability to deliver a output 100% unbalanced by phase. The inverter injects asymmetric powers adjusted to the actual instantaneous consumption of each phase of the three-phase network, preventing energy waste or unnecessary purchases to the network. Outside outages or power supply failures, its emergency function type UPS commutely commutely feeding critical consumption and offering a power peak up to 1.5 times the rated power (30,000 W for 10 seconds) to allow starting of inductive motors.

Parallel scalability, IP65 protection and advanced diagnosis

Designed to grow with your project, the inverter allows the interconnection in parallel of up to 10 units, making it possible to build microred of up 200 kW of nominal power both in connected mode and island (off-grid). It has a resistant cabinet with iP65 certification outdoor, integrating as standard protections against Type II overvoltages in DC and Type II in AC. In addition, it is fully compatible with alternating current coupling (Accurate) to update existing solar plants and integrate port for automatic management of diesel generators.

To review installation guides, wiring schemes or technical manuals developed by photovoltaic professionals, you can directly consult the content of the Blog Tienda Solar.

Detailed technical characteristics

• Team model: DEYE SUN-20k (20kw three-phase High Voltage)
• Nominal output power AC: 20,000 W
• Maximum apparent power AC: 22,000 VA
• Maximum input photovoltaic power (PMAX): 26,000 WP
• Power peak in isolated mode (OFF-GRID): 1.5 times the nominal power (30,000 W for 10 seconds)
• Battery voltage range: 160 V at 700 V (High Voltage)
• Maximum loading / battery discharge: 37 A (according to manufacturer V-TAC /Deye in HV technical sheet)
• Number of followers MPPT / Strings: 2 MPPT followers (2 + 2 entries)
• MPPT voltage range: 150 V to 850 V
• Max input tension DC: 1,000 V
• System start voltage: 180 V
• Maximum conversion efficiency: 97,60%
• Efficiency of the MPPT follower: > 99%
• Grade of sealing: Ip65 (Outdoor installation)
• Sound emission level: ≤55 dB (Intelligent air cooling)
• Physical dimensions (wide × high × deep): 408 × 638 × 237 mm
• Net weight of the team: 30.5 kg
• Parallel capacity: Up to 10 units in parallel (200 kW total)
• Integrated protections: TYPE II (DC) and TYPE II (AC), Reverse Polarity, Short circuit and isolation
• Communications: RS485, RS232, CAN / Optional monitoring: Wi-Fi, LAN, 4G, GPRS, Bluetooth
• Commercial guarantee: 10 years of official manufacturer guarantee.

Frequently Asked Questions (FAQ)

1. What battery systems are compatible with this inverter three-phase of 20kw?

It is fully compatible with solutions of lithium batteries high voltage operating within the range of 160V to 700V and have bus communication CAN or Rs485, like the ranges Deye BOS-G Pylontech Force H1 / H2.

2. How do you benefit 100% unbalanced out of my three-phase installation?

The exit 100% unbalanced by phase allows the inverter adapt the power supply independently in each of the three phases. If in a specific phase you have high consumption and in the others, the team directs the energy where it is required without being forced to inject excess power to the other lines.

3. Can I connect a support generator to support the inverter?

Yes, the inverter it has a specific control entrance to manage the automatic integration of diesel generators. In case of emergency or continued absence of solar radiation, the equipment starts the group to support consumption and load the batteries.

4. Does the team allow updating a solar installation that is already in operation?

Yes, through the function of AC Coupleing (Alternan coupling), the inverter can be easily integrated into solar plants that already have Inverters Networking, adding storage capacity without the need to modify the previous photovoltaic field.

5. Where can I consult other types of inverters if I look for power for isolated or smaller installations?

In the specialized catalog of Tienda Solar have a wide variety of Inverters solar, smaller-scale solutions with Microinverters, as well as equipment for installations isolated with storage in Gel batteries or Inverters AGM.