Deye 80kW 3-Phase Inverter (High Voltage Battery) - The Ultimate Power

Q: What is the maximum power achievable by paralleling these inverters?

Up to 10 SUN-80K-SG02HP3-EU-EM6 units can be paralleled for a massive total capacity of 800kW (800,000 watts). Enough to run a huge factory or an entire industrial complex.

Q: What is the difference between this model and the Deye 75kW?

The 80kW offers 5kW more power (80kW vs 75kW), higher PV Access (160kW vs 150kW), and higher PV Input (128kW vs 120kW). Same size, weight, and battery specs. The choice depends on project size and budget.

Q: What is the difference between Deye low voltage (48V) and high voltage (HV) inverters?

48V inverters use standard Pylontech batteries available at lower cost with easier expansion. HV inverters (160-800V) operate at higher efficiency with lower current, suitable for large projects with long distances. Choose 48V for homes and small projects, HV for commercial and industrial projects.

Q: Do Deye inverters support parallel operation?

Yes. The 1-phase series supports up to 16 units in parallel on-grid and off-grid. The 3-phase series supports up to 10 units. You can expand the system gradually as needed.

Q: Are Deye inverters compatible with diesel generators?

Yes, Deye inverters have a smart generator port (Smart Load/Gen Input) that can auto-start/stop the generator and charge batteries from it. This is ideal for Yemen where generators are common.

Q: What does IP65 protection rating mean?

IP65 means the inverter is completely dust-tight (IP6x) and protected against water jets (IPx5). It can be installed outdoors under a canopy without fear of dust or rain. Most Deye inverters carry this rating.

Q: How many years warranty on Deye inverters?

Factory warranty is 5 years, extendable to 10 years depending on installation location. At Al-Qatta Establishment, we guarantee genuine products with local technical support.

Q: Can I install a Deye inverter outdoors in direct sunlight?

Yes, IP65 allows outdoor installation, but shading from direct sunlight is always recommended as it can increase temperature and reduce lifespan. Operating temperature range is -40 to +60°C.

Q: How do I size the inverter for my home loads in Yemen?

Inverter size depends on the peak loads running at the same time, especially AC units, fridges and washing machines. For many Yemeni homes we start from 3–5 kW but always confirm the exact load list before choosing.

Q: Can this inverter work with both lithium and lead-acid batteries?

Most modern inverters support both lithium and lead-acid batteries, but charge and discharge settings must be adjusted. We configure the inverter based on your battery type and usage pattern in Yemeni conditions.

Al-Qatta Establishment; Al-Qatta Solar Energy Establishment

Featured

Deye • SUN-80K-SG02HP3-EU-EM6

Deye 80kW 3-Phase Inverter (High Voltage Battery) - The Ultimate Power

Deye's most powerful inverter ever - 80kW with 128kW PV and 160-1000V HV

Key Takeaways

Most powerful Deye - 80kW cont / 120kW peak
High Voltage Battery 160-1000V - NOT for 48V
160kW PV Access - Highest panel capacity
Parallel up to 10 units - 800kW total

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80000 W

Continuous Power

120000 W

Peak Power (1.5x for 10s)

88000 VA

Apparent AC Power

160000 W

Max PV Access Power

Product Description

Deye 80kW (SUN-80K-SG02HP3-EU-EM6) is the pinnacle of engineering innovation in Deye inverters. The highest power in the series (80kW continuous / 120kW peak) and highest PV capacity (160kW Access / 128kW Input). **⚠️ Important: High Voltage Battery** Works exclusively with high voltage lithium batteries (160-1000V). Does not support 48V. **Number One in Power:** - 80kW - Highest power in the Deye family - 160kW PV Access - Maximum panel utilization - 6 MPPT with 12 panel strings - Parallel up to 10 units (800kW!) - 160-1000V battery with 2 inputs 80+80A **Use Cases:** - Mega factories - Large-scale solar farms - Infrastructure projects - Massive commercial complexes **Authorized Dealer: Al-Qatta Establishment**

Technical Specifications

Continuous Power	80000 W
Peak Power (1.5x for 10s)	120000 W
Apparent AC Power	88000 VA
Max PV Access Power	160000 W
Max PV Input Power	128000 W
Battery System	High Voltage Lithium-ion
Battery Voltage Range	160-1000 V
Battery Inputs	2
Charge/Discharge per Input	80+80 A
Max PV Voltage	1000 V
Startup Voltage	180 V
Rated MPPT Voltage	650 V
MPPT Range	150-850 V
MPPT Count	6
Strings per MPPT	2+2+2+2+2+2
Operating Input Current per MPPT	36+36+36+36+36+36 A
Short Circuit Current per MPPT	54+54+54+54+54+54 A
Rated Output Current (380V)	121.3 A
Rated Output Current (400V)	115.9 A
Max Output Current (380V)	133.4 A
Max Output Current (400V)	127.6 A
Passthrough Current	200 A
Max Efficiency	97.6 %
Euro Efficiency	97 %
MPPT Efficiency	>99 %
Phase	3-Phase (3L+N+PE)
Output Voltage	380 • 230 V
Frequency	60 Hz
Power Factor	0.8 leading ~ 0.8 lagging
THDi	<3 %
DC Injection	<0.5 % In
Unbalanced Output	100%
Protection Rating	IP65
Cooling	Intelligent Air Cooling
Temperature Range	-40 ~ +60 °C
Max Altitude	3000 m
Parallel	Up to 10 units
Communication	RS232
Dimensions	606×927×314 mm
Weight	97.5 kg
Noise Level	≤65 dB
Warranty	10 years

Why is This Product Suitable for Yemen?

Suitability Ratings

Heat Resistance

4/5

Coastal Areas

3/5

Outage Support

5/5

Dust Resistance

4/5

Best Regions

Sanaa Marib

Highest industrial performance with IP65 and smart cooling. Recommended for installation in well-ventilated locations with protection from direct sunlight.

The most powerful inverter available in Yemen for the biggest projects. Ideal for mega factories and infrastructure projects. Requires specialized system design and professional installation due to its massive power.

Use Cases

Mega Factories

Running entire factories with heavy equipment

Mega Projects

Infrastructure projects and massive complexes

Solar Farms

Major generation stations 160kW PV

Artesian Wells

Ultra-high power agricultural pumps

Notice: High Voltage Battery

This inverter uses High Voltage batteries (160-800V). It is NOT compatible with standard 48V Pylontech batteries. Requires dedicated HV batteries.

Voltage: 160-800VSystem: 3-Phase

Battery Compatibility

160-800V

Dedicated HV batteries (160-800V)Optional

Standard 48V Pylontech batteriesNot compatible

48V Lead-acid batteriesNot compatible

Estimated Performance Calculator

Solar Array Size (kW)

Peak Sun Hours

In Yemen: 4.5-6.5 hours depending on region

Daily

644.2 kWh

Annual

235.1 MWh

CO₂

117559 kg/y

Based on 97.6% efficiency of SUN-80K-SG02HP3-EU-EM6

Installation & Connection Guide

1. Connect Solar Panels

Connect solar panels to MPPT inputs within voltage limits. Ensure string voltage matches MPPT range.

2. Connect Batteries (160-800V)

Use dedicated HV batteries. Do NOT use standard 48V batteries. Follow battery manufacturer guide.

3. Connect Loads

Classify loads into Backup (critical) and Non-backup. Backup loads run during grid outage.

4. Installation & Ventilation

IP65 allows outdoor installation. Leave at least 30cm clearance around unit for ventilation. Avoid direct sunlight.

When is This Product Recommended?

Recommended For

Mega factories
Largest solar energy projects
Infrastructure projects
Those needing maximum possible power

Not Recommended For

48V home systems
Small to medium projects
Not suitable for home use

Comparison with Other Products

Specification	SUN-80K-SG02HP3-EU-EM6 Current	SUN-75K-SG02HP3-EU-EM6
Continuous Power	80000 W	75000 W
Peak Power (1.5x for 10s)	120000 W	112500 W
Apparent AC Power	88000 VA	82500 VA
Max PV Access Power	160000 W	150000 W
Max PV Input Power	128000 W	120000 W
Battery System	High Voltage Lithium-ion	High Voltage Lithium-ion
Yemen Suitability

When to Choose SUN-80K-SG02HP3-EU-EM6?

Highest in series - 80kW
160kW PV Access
Maximum yield

When to Choose SUN-75K-SG02HP3-EU-EM6?

•When you need: Higher price
•When you need: May be overkill for medium projects

View Details

* Comparison values are temporary and will be updated from the official catalog

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Frequently Asked Questions

Up to 10 SUN-80K-SG02HP3-EU-EM6 units can be paralleled for a massive total capacity of 800kW (800,000 watts). Enough to run a huge factory or an entire industrial complex.

Want broader answers about system design and solar costs in Yemen?

Read the Yemen solar FAQ page

Quick FAQs about this product type in Yemen

How do I size the inverter for my home loads in Yemen?

Inverter size depends on the peak loads running at the same time, especially AC units, fridges and washing machines. For many Yemeni homes we start from 3–5 kW but always confirm the exact load list before choosing.

Can this inverter work with both lithium and lead-acid batteries?

Most modern inverters support both lithium and lead-acid batteries, but charge and discharge settings must be adjusted. We configure the inverter based on your battery type and usage pattern in Yemeni conditions.

How does the inverter behave during long grid outages in Yemen?

During long outages, the solar inverter becomes the main power source, switching between solar, batteries and grid automatically depending on availability and battery charge to keep essential loads running.