SUN-10K-SG04LP3-EU - Battery charger Deye - Free user manual and instructions
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| Product Type | Hybrid Solar Inverter/Battery Charger |
| Model | SUN-10K-SG04LP3-EU |
| Rated Power | 10 kW (10,000 W) |
| Dimensions (WxHxD) | 610 x 490 x 235 mm |
| Weight | 33 kg |
| Input Voltage (PV) | 150 – 800 V DC |
| Battery Voltage | 48 V (Low Voltage) |
| Battery Type | Lead-acid, Lithium (Li-ion, LFP) |
| Max Charging Current | 200 A |
| Max Discharging Current | 200 A |
| AC Output | 3-Phase, 400 V, 50/60 Hz |
| Efficiency | >97.5% (max) |
| Display | LCD touch screen |
| Communication | Wi-Fi, RS485, CAN/RS485 for BMS |
| Protection Rating | IP65 |
| Operating Temperature | -25°C to +60°C |
| Safety Certifications | IEC 62109, VDE, CE |
| Warranty | 5 years (extendable) |
| Noise Level | <30 dB |
| Cooling | Natural convection |
Frequently Asked Questions - SUN-10K-SG04LP3-EU Deye
What battery types are compatible with the Deye SUN-10K-SG04LP3-EU?
The inverter supports lead-acid and lithium-ion batteries, including LiFePO4. It communicates via CAN/RS485 with compatible BMS.
Can this inverter operate off-grid?
Yes, the SUN-10K-SG04LP3-EU is a hybrid inverter that can work in off-grid mode, grid-tied mode, or backup mode with battery storage.
What is the maximum PV input power?
The maximum DC input power is 12,000 W (120% of rated AC power) with a voltage range of 150–800 V and up to three MPPT trackers.
How do I monitor the system?
You can monitor via the LCD touch screen on the inverter, or remotely using the Deye Cloud app via Wi-Fi or Ethernet (optional).
Is the inverter three-phase?
Yes, the output is 3-phase, 400 V AC at 50/60 Hz. It can also be configured for single-phase output if needed.
What is the IP rating?
The inverter has an IP65 rating, making it suitable for indoor and outdoor installation (protected against dust and water jets).
Can I connect multiple inverters in parallel?
Yes, up to 10 units can be paralleled for higher power (up to 100 kW) or for three-phase configurations.
What safety features does it have?
It includes overvoltage protection, overcurrent protection, short-circuit protection, anti-islanding, and residual current monitoring (RCMU).
What is the charging current for batteries?
The maximum charging and discharging current is 200 A. The actual current depends on battery capacity and settings.
Does the inverter have a bypass switch?
Yes, it has a built-in bypass function that allows AC pass-through in case of maintenance or inverter failure, ensuring uninterrupted power supply.
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USER MANUAL SUN-10K-SG04LP3-EU Deye
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Product information
Brand : Deye
Model : SUN-10K-SG04LP3-EU
Category : Battery charger