GOTION
SES-R125-261-CE Energy Storage System (125 kW / 261 kWh)
The Gotion SES-R125-261-CE (125 kW / 261 kWh) system represents the new, upgraded DC-coupled energy storage solution, specifically engineered for commercial and industrial installations requiring higher power capacity.
Key Product Highlights
01
Superior Performance & Architecture
- PV DC Coupling: Supports direct DC photovoltaic input onto the DC bus for flexible system architecture, reducing unnecessary conversion losses and equipment costs.
- Multi-Energy Coordination: Coordinated power supply management across multiple energy sources (PV, Grid, Diesel Genset) with active grid voltage regulation.
- Built-in STS: Integrated Static Transfer Switch ensuring seamless, automatic switching between grid-tied (On-Grid) and standalone (Off-Grid) modes.
- 100% Unbalanced Output: Full support for 100% three-phase unbalanced load output.
- Black Start & Paralleling: Supports black start capability and parallel connection of up to 6 units (total system power up to 750 kW).
- Fast AC Switching: AC-side transfer time ≤20ms to protect sensitive commercial loads and equipment.
02
Safety & Reliability
- High-Durability LFP 314Ah Cells: Next-generation battery cells for extended cycle life, featuring battery PACKs with IP67 protection rating.
- Robust Enclosure Protection: Overall Cabinet IP55 rating and IP66 rating for the hybrid inverter.
- Multi-Level Fire Protection & Pressure Venting: Comprehensive safety architecture featuring smoke, temperature, and lithium gas detectors, aerosol fire suppression (at PACK and Cabinet level), active exhaust ventilation, and dedicated explosion venting panels/safety valves.
03
Smart Operations & Maintenance (Smart O&M)
- OTA Upgrades: Full support for remote Over-The-Air software and firmware upgrades.
- Remote Diagnostics: Remote fault analysis and rapid issue resolution by specialized engineering teams.
- Cloud-Edge Coordination: Integrated cloud-edge coordination, real-time remote monitoring, telemetry, and early warning systems.
Technical Specifications Gotion SES-R125-261-CE (125 kW / 261 kWh)
1. Battery Pack Parameters
| Parameter | Value |
|---|---|
| Cell Type | LFP-314Ah |
| String Configuration | 1P52S * 5 |
| Nominal Energy | 261 kWh |
| DC Voltage Range | 728 – 936 V |
2. Photovoltaic (PV) Parameters (DC)
| Parameter | Value |
|---|---|
| Start-up Voltage | 180 V |
| MPPT Operating Voltage Range | 150 – 950 V |
| Number of MPPT Inputs | 10 |
| MPPT Strings per Channel | 2 |
| Rated Operating Voltage | 600 V |
| Max. PV Input Power | 250 kW |
| Max. Input Current per MPPT | 42 A |
3. AC Parameters (Grid-Connected)
| Parameter | Value |
|---|---|
| Grid Voltage | 400V (-15% ~ +10%) |
| Rated AC Power | 125 kW |
| Power Factor Range | -1 ~ +1 |
| Total Harmonic Distortion (iTHD) | < 3% |
4. AC Parameters (Off-Grid)
| Parameter | Value |
|---|---|
| Rated Frequency | 50 / 60 Hz |
| Rated Output Power | 125 kW |
| Total Harmonic Distortion (THD) | < 3% |
5. System Parameters
| Parameter | Value |
|---|---|
| Operating Temperature Range | -30°C to 55°C (Derating > 45°C) |
| Operating Relative Humidity | 5% – 95% (non-condensing) |
| Cooling Method | Smart Air Cooling (electronics) + Liquid Cooling (battery pack) |
| Operating Altitude | ≤4000 m (Derating > 2000m) |
| Max. Hybrid Inverter Efficiency | 97.2% |
| Fire Protection System | Smoke detector + Lithium battery gas detector + Temperature sensor + Aerosol fire suppression (Pack + Cabinet level) + Explosion venting panel + Fire safety valve |
| Wiring Method | 3P3W+PE / 3P4W+PE |
| Ingress Protection Rating | IP55 (Cabinet) |
| Communication Interfaces | RS485, Ethernet * 2 |
| Communication Protocols | Modbus / MQTT |
| Dimensions (W*D*H) | 1780 * 1350 * 2420 mm |
| Total Weight | 2.7 Tons (2,700 kg) |
GINLONG SOLIS | SOLARATOR SERIES
S6-EH3P(125)K10-NV-YD-H (125kW)
Three Phase | High Voltage Hybrid Inverter
Experience uninterrupted power with Solis energy storage inverters. Designed for commercial and industrial applications, combining maximum flexibility, superior performance, and intelligent load management.
Overview & Features
01
6 Leading Advantages
- Flexible Coupling: Supports both DC and AC coupling, ideal for new installations as well as retrofits and system expansions.
- Reliable Backup Power: Ensures reliable backup power across diverse operational scenarios through intelligent battery reserve management.
- Intelligent Load Prioritization: Extends power supply time for critical business loads through smart load prioritization.
- Versatile 3-in-1 Interface: Offers a flexible three-in-one interface for seamless integration of on-grid PV, wind power, and diesel generators.
- Fast Switching (UPS): Achieves on-grid and off-grid transitions in less than 10ms, ensuring an uninterrupted power supply.
- Scalable Capacity: Supports multi-unit parallel operation up to 1.25MW.
02
PV Performance & Battery Management
- 2x Rated PV Input: Supports up to 2x rated PV input (oversizing), maximizing solar energy utilization.
- 21A String Current: Supports a maximum string input current of 21A, ensuring full compatibility with modern high-power PV modules.
- Wide Compatibility: Compatible with 100–314Ah battery modules, significantly reducing overall system costs (BOS).
- Fast Charging (200A): Supports fast battery charging with a maximum charging current of 200A.
- Two Independent Ports: Features 2 independent battery input ports for flexible configurations and easy capacity expansion.
- High Overload Capability: Delivers 160% overload for 200ms in off-grid mode, ensuring stable startup of heavy inductive loads (motors, pumps).
03
Grid Control, Protection & Cloud
- Weak Grid Support: Offers flexible control for weak grid and genset-hybrid scenarios, reducing investment costs.
- SolisCloud Platform: Smart remote control, AI optimization, and instant troubleshooting – all in one platform.
- Demand Management & Zero Export: Integrates PV and storage for advanced energy management and anti-reverse flow (zero export) functions.
- Reactive Power Compensation: Provides dynamic reactive power compensation to improve grid power factor (cosφ) and reduce reactive power charges.
- Utility Bypass Function: Utility bypass function allows direct grid supply to backup loads when required.
- Patented Cooling Technology: Advanced cooling technology ensures reliable operation without derating, even under high-temperature conditions.
Technical Specifications Ginlong Solis S6-EH3P(125)K10-NV-YD-H
1. Input DC (PV side)
| Parameter | Value |
|---|---|
| Recommended Max. PV Array Size | 250 kW |
| Max. Usable PV Input Power | 250 kW |
| Max. Input Voltage | 1000 V |
| Rated Voltage | 600 V |
| Start-up Voltage | 180 V |
| MPPT Voltage Range | 150 - 950 V |
| Max. Input Current | 10 × 42 A |
| Max. Short Circuit Current | 10 × 60 A |
| MPPT Number / Max. Input Strings Number | 10 MPPT / 20 Strings |
2. Battery Parameters
| Parameter | Value |
|---|---|
| Battery Type | Li-ion |
| Battery Voltage Range | 300 - 950 V |
| Max. Charge / Discharge Current | 100 A × 2 / 100 A × 2 |
| Number of Battery Ports / BMS Ports | 2 independent ports |
| Max. Charge / Discharge Current of Each Port | 100 A |
| Communication Protocol | CAN |
3. Output AC (Grid side)
| Parameter | Value |
|---|---|
| Rated Output Power | 125 kW |
| Max. Apparent Output Power | 125 kVA |
| Rated Grid Voltage | 3/N/PE, 220V/380V, 230V/400V |
| Rated Grid Frequency | 50 Hz / 60 Hz |
| Rated Grid Output Current | 189.9 A / 180.4 A |
| Power Factor | > 0.99 (0.8 leading - 0.8 lagging) |
| Total Harmonic Distortion (THDi) | < 3% |
4. Input AC (Grid side)
| Parameter | Value |
|---|---|
| Max. Input Power | 164.5 kW / 173.2 kW |
| Input Voltage Range | 304 - 460 V |
| Max. Input Current | 250 A |
5. Output AC (Back-up / UPS)
| Parameter | Value |
|---|---|
| Rated Output Power | 125 kW |
| Max. Apparent Output Power | 1.4x rated power (10s) / 1.6x rated power (200ms) |
| Back-up Switch Time | < 10 ms (single) / < 20 ms (parallel up to 6) |
| Rated Output Voltage (Off-Grid) | 3/N/PE, 220V/380V, 230V/400V |
| Rated Output Current (Off-Grid) | 189.9 A / 180.4 A |
| Max. AC Passthrough Current | 189.9 A / 180.4 A |
| Total Harmonic Distortion (THDv @linear load) | < 3% |
6. Input AC (Generator side)
| Parameter | Value |
|---|---|
| Max. Input Power | 125 kW |
| Rated Input Current | 189.9 A / 180.4 A |
| Rated Input Voltage / Frequency | 3/N/PE, 220V/380V, 230V/400V (50/60 Hz) |
7. Efficiency
| Parameter | Value |
|---|---|
| Max. Efficiency | 97.5% |
| EU Efficiency | 97.2% |
| BAT Charged by PV / AC Max. Efficiency | 98.2% / 97.0% |
| Battery Discharged Efficiency | 97.0% |
8. Protection Systems
| Parameter | Value |
|---|---|
| Surge Protection | DC Type II / AC Type II |
| Output Over Current & DC Reverse-Polarity Protection | Yes |
| Insulation Resistance Monitoring & Residual Current Detection (RCD) | Yes |
| Integrated PV DC Switch | Yes |
| Anti-Islanding Protection | Yes |
| Integrated AFCI 2.0 (Arc Fault Circuit Interrupter) | Optional |
| Protection Class / Over Voltage Category | Class I / DC II, AC III |
9. General Data & Dimensions
| Parameter | Value |
|---|---|
| Max. Power per Phase (Grid & Back-up) | 33% rated power |
| Dimensions (W × H × D) | 1174 × 814 × 400 mm |
| Weight | 170 kg |
| Inverter Topology | Non-isolated |
| Self-Consumption | < 45 W |
| Operating Temperature Range | -25°C to +60°C |
| Relative Humidity | 0 - 100% |
| Ingress Protection Rating | IP66 |
| Cooling Concept | Intelligent redundant fan-cooling |
| Max. Operation Altitude | 3000 m |
10. Connectivity & Features
| Parameter | Value |
|---|---|
| PV Connection | MC4 connector |
| Battery & AC Connection | Terminal block |
| Display & Control | 7.0" LCD display & Bluetooth + App |
| Standard Interfaces | WIFI+LAN+Bluetooth, CAN-BMS×2, CAN-Parallel×2, LAN, RS485-Meter, RS485, DRM, DI×5, DO×4 |
| Optional Communication | 4G |
