48 V3-phase
DeyeHybrid inverter
Deye 3–12 kW Three-Phase Hybrid Inverter (LV)
- Power
- 3 – 12 kW
- Battery
- 48 V
- Phase
- Three
- MPPT
- 2
Batteries: Deye, Dyness
Office power
Keep every workstation, server and call online
An office loses a productive hour every time power drops and machines reboot. A properly sized hybrid system keeps networks, servers and workstations running without a gap.
01The problem
Why the usual fixes fall short
Offices mix sensitive electronics with heavy loads like air conditioning. UPS units cover minutes, generators take time to start, and neither handles a two-hour afternoon outage gracefully.
- Servers and NAS need clean, uninterrupted supply
- Staff productivity lost with every reboot
- Small UPS units last minutes, not hours
- AC loads overwhelm undersized backup
02Recommended architecture
How the system works
- Separate critical circuits
Workstations, network and server on backup; heavy AC optional.
- Hybrid inverter core
Single- or three-phase to match your supply.
- Right-sized storage
Cover your typical outage window with margin.
- Solar to cut the bill
Office loads peak in daytime, which suits solar well.
03Typical configurations
Starting points, built from real products
Indicative only. Your load profile and site survey determine the final design.
| Scenario | Inverter | Storage | Solar | Typical loads | Example products |
|---|---|---|---|---|---|
| 5–10 staff | 6–8 kW | 15–16 kWh | 6–10 kWp | PCs, network, lights, printer | Deye SG04LP1 3–6 kW GoodWe ES Uniq 3–12 kW Dyness PowerBrick Plus |
| 10–30 staff | 10–20 kW three-phase | 32–48 kWh | 15–25 kWp | Above + server room + partial AC | Deye SG05LP3 14–20 kW GoodWe ET LV 5–20 kW Deye SE-F12 / SE-F16 |
04Suitable products
Products for this solution
48 V3-phase
DeyeHybrid inverter
Deye 14–20 kW Three-Phase Hybrid Inverter (LV)
- Power
- 14 – 20 kW
- Battery
- 48 V
- Phase
- Three
- MPPT
- 2
Batteries: Deye, Dyness
48 V
GoodWeHybrid inverter
GoodWe ES Uniq 3–12 kW Single-Phase Hybrid Inverter
- Power
- 3 – 12 kW
- Battery
- 48 V
- Phase
- Single
- MPPT
- 1–2
Batteries: GoodWe, Dyness
48 V3-phase
GoodWeHybrid inverter
GoodWe ET LV 5–20 kW Three-Phase Hybrid Inverter (48 V)
- Power
- 5 – 20 kW
- Battery
- 48 V
- Phase
- Three
- MPPT
- 2–4
Batteries: GoodWe, Dyness
48 V
DynessLithium battery (LV)
Dyness PowerBrick Max 16 kWh Lithium Battery
- Capacity
- 16.08 kWh
- Voltage
- 51.2 V
- Cycles
- ≥ 8,000
- Warranty
- 10 yrs
Works with Deye, GoodWe, Dyness
48 V
DeyeLithium battery (LV)
Deye SE-F12 & SE-F16 High-Capacity Lithium Battery
- Capacity
- 12.03 / 16 kWh
- Voltage
- 51.2 V
- Cycles
- ≥ 6,000 / ≥ 8,000
- Warranty
- 10 yrs
Works with Deye
05Advantages
What changes after installation
- Automatic changeover for IT equipment
- Daytime solar matches office hours
- Quiet operation in the building
- Scalable storage
06Relevant projects
Installations
Case studies coming soon.
Battery World project photos and details will appear here once published. Ask us for references in your sector.
07FAQ
Common questions
Can I keep my existing UPS units?
Yes. They can stay on individual PCs, although many offices retire them once a hybrid system is in place.
What about air conditioning?
AC can be backed up with a larger inverter and battery. Many offices back up IT and lighting only, and switch AC to grid or generator.
Request a consultation for your site
Share your load profile, supply type and outage pattern, and our engineers will propose a system with specifications and a quotation.