Deye 40kW Hybrid Inverter (3-Phase - High Voltage Battery)
40kW giant - 4 MPPT (8 strings) - 80000W PV input - 2 battery inputs
Key Takeaways
- 40kW - 4 MPPT (8 strings) - 80000W PV input
- HV battery 160-800V - 2 inputs
Product Description
Technical Specifications
| Continuous Power | 40000 W |
| Peak Power (10s) | 60000 W |
| Apparent Power | 44000 VA |
| System | 3-Phase (L1+L2+L3+N+PE) |
| Battery Type | Lithium-ion (High Voltage) |
| Battery Voltage Range | 160-800 V |
| Battery Inputs | 2 |
| Battery Charge Current | 50+50 A |
| Battery Discharge Current | 50+50 A |
| Charging Strategy | Self-adaption to BMS |
| Max PV Power | 80000 W |
| PV Input Power | 64000 W |
| Max PV Voltage | 1000 V |
| Startup Voltage | 180 V |
| MPPT Range | 150-850 V |
| MPPT Count | 4 |
| Strings per MPPT | 2+2+2+2 |
| Operating Current per MPPT | 36+36+36+36 A |
| Short Circuit Current per MPPT | 55+55+55+55 A |
| Max Efficiency | 97.6 % |
| Euro Efficiency | 97 % |
| Rated Output Current | 63.8 A |
| Protection Rating | IP65 |
| Temperature Range | -40 ~ +60 °C |
| Noise | ≤65 dB |
| Parallel | Up to 10 units |
| Dimensions | 527×894×294 mm |
| Weight | 80 kg |
| Warranty | 10 years |
Use Cases
Mega Projects
Major factories, huge industrial complexes
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.
Battery Compatibility
160-800VEstimated Performance Calculator
In Yemen: 4.5-6.5 hours depending on region
Daily
429440.0 kWh
Annual
156745.6 MWh
CO₂
78372800 kg/y
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 projects
- Major factories
Not Recommended For
- Homes
- 48V systems
- Small projects
Understand inverters before choosing the right power rating
Use these guides to better understand proper design, sizing and common mistakes in Yemen before buying.
Inverter Buying Guide
Learn about inverter types, hybrid vs on-grid, and how to size the inverter correctly for your loads.
Inverter Sizing Guide
A practical walkthrough for calculating the inverter size you need based on AC units and appliances.
Common Inverter Faults & Fixes
Discover the most common inverter error codes and how to respond before calling support.
Frequently Asked Questions
Want broader answers about system design and solar costs in Yemen?
Read the Yemen solar FAQ pageQuick 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.
Deye Series Navigator
Browse and compare different Deye inverter series. Select 2 or more series for side-by-side comparison.
SG04LP1 Series - 1-Phase Home (48V)
SG02LP1 Series - 1-Phase High Power (48V)
SG01LP1 Series - 1-Phase Ultra High Power (48V)
SG04LP3/SG05LP3 Series - 3-Phase 48V
SG01HP3 Series - 3-Phase High Voltage Battery
SG02HP3 Series - 3-Phase High Voltage Battery (High Power)
Inverter Selection Wizard
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