SE 12KHB-T1-LV-ECO-II
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SE 12KHB-T1-LV-ECO-II
SE 12KHB-T1-LV-ECO-II is a single-phase hybrid inverter rated at 12 kW, for solar generation and battery-connected power systems.
Power12 kW
ProtectionIP66
KNOW YOUR SYSTEM
Product overview
Its 3 MPPT tracker configuration and the PV input limits below support planning of the solar strings. Match the battery voltage range and charge/discharge limits to the selected storage system.
Check the AC output, backup operating limits and communication interfaces together when designing the installation. The tables retain model-specific ratings and distinguish optional functions from standard equipment.
- No. of MPPT trackers: 3
- Battery Voltage Range/V: 40–60
- Cooling Method: Smart Cooling
- Communication Interfaces: RS485/CAN (for BMS), RS485, CAN (for parallel), 1*DO, 1*DI, Wi-Fi, LAN (Optional)
Technical specifications
Model-specific data from the supplied product records and specification sheets. Values marked for confirmation are not included in the headline ratings.
Product & applicationBattery & energyPV inputAC output & backupPerformance & protectionControls & communicationMechanical & environmentPacking & logisticsSource-listed standards & warranty
| Parameter | Specification |
|---|---|
| Model | SE 12KHB-T1/LV-ECO-II |
| Phase | Single-phase |
| Product Name | Single Phase Hybrid Inverter 12kW ECO II |
| Working Mode | hybrid |
| Parameter | Specification |
|---|---|
| Battery Charge/Discharge Current (A) | 250 / 250 |
| Battery Rated Voltage (V) | 48 |
| Battery Type | Lithium-ion/Lead-acid |
| Battery Voltage Range (V) | 40–60 |
| Parameter | Specification |
|---|---|
| MPPT Voltage Range (V) | 70–450 |
| Max PV Open Circuit Voltage (V) | 500 |
| Max Short Circuit Current per MPPT (A) | 50 / 50 / 50 |
| Maximum PV Input Power (kW) | 24 |
| No. of MPPT trackers | 3 |
| No. of Strings per MPP Tracker | 2/2/2 |
| Startup Voltage (V) | 90 |
| PV Switch | Optional |
| Max Input Current per MPPT (A) | 40 / 40 / 40 |
| Max PV Access Power (kW) | 24 |
| Max PV Usable Power (kW) | 19.2 |
| Parameter | Specification |
|---|---|
| AC Rated Output Power (kW) | 12 |
| Max AC Output Apparent Power (kVA) | 13.2 |
| Max AC Output Current (A) | 60 |
| Max Grid Passthrough Current (A) | 68.2 |
| Nominal AC Frequency (Hz) | 50/60 |
| Nominal AC Output Current (A) | 54.5 |
| Nominal AC Voltage (V) | 220V/230V/240V, L+N+PE |
| Power Factor | > 0.99 @rated power (Adjustable 0.8 LD - 0.8 LG) |
| THDi (%) | <3 with resistive load |
| Transfer Time (ms) | < 10ms (Typical) |
| Backup THDv (%) | <3 with resistive load |
| Backup Nominal AC Power (kW) | 12 |
| Backup Peak Output | 200% for 10 s |
| Parameter | Specification |
|---|---|
| IP Ingress Protection Rating | 66 |
| Max Efficiency (%) | 97.6 |
| Protection Features | AC Short Circuit, Anti-Islanding, DC Switch, Overcurrent, Overvoltage, PV Reverse Polarity, Surge |
| Protection Category | Class I |
| Surge Protection | Type III |
| AFCI 2.0 | Optional |
| Parameter | Specification |
|---|---|
| Communication Interfaces | RS485/CAN (for BMS), RS485, CAN (for parallel), 1*DO, 1*DI, Wi-Fi, LAN (Optional) |
| Display | LED+LCD |
| Parameter | Specification |
|---|---|
| Cooling Method | Smart Cooling |
| Dimensions (W*H*D) (mm) | 443*679*210 |
| Humidity (%) | 0–100 |
| Max Operation Altitude (m) | 4,000m (>2,000m derating) |
| Mounting | Wall Bracket |
| Operating Temperature (℃) | −25 to 60 |
| Weight (kg) | 30 |
| Parameter | Specification |
|---|---|
| Pcs for 20FT (pcs) | 144 |
| Pcs for 40FT (pcs) | 312 |
| Pcs for 40HQ (pcs) | 364 |
| Parameter | Specification |
|---|---|
| Warranty (years) | 5 yearsSource-listed term; confirm coverage and options with the quotation. |
| Safety standards (datasheet) | IEC/EN 62109-1/-2Listed in the product source. This entry is not a verified model-specific certificate. |
| EMC standards (datasheet) | IEC/EN 61000-6-1/-2/-3/-4; IEC/EN 62920Listed in the product source. This entry is not a verified model-specific certificate. |
| Grid codes (datasheet) | IEC 61727/62116; IEC 61683Listed in the product source. This entry is not a verified model-specific certificate. |
Documentation checks
- Source and confirmation
- The supplied acoustic report names this model. Results apply to its test setup and conditions, not every installation.
Source documents
- SE 12KHB-T1-LV-ECO-II.md · product and packing record
- SE+8KHB-D1LV-ECO-II,+SE+10+12KHB-T1LV-ECO-II_V1.1.pdf · Page 2
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