Chint Three-phase Hybrid Inverter 10KW 2MPPT ECH10K-TH-UE
Chint ECH10K-TH-UE three-phase hybrid inverter 10 kW with dual MPPT. Maximum efficiency (98.3%), intelligent energy management and compatibility with SG Ready batteries and heat pumps.
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Nominal power: 10 kW three-phase
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Maximum efficiency 98.3%, battery efficiency 97.5%
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2 independent MPPTs for maximum photovoltaic yield
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5 operating modes and intelligent TOU management
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Compatible with high voltage batteries
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Connections: RS485, CAN, Wi-Fi/4G (optional)
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AFCI and SPD type II for maximum safety
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IP66 protection degree, suitable for outdoor use
Chint ECH10K-TH-UE: the hybrid inverter for home energy autonomy
The Chint ECH10K-TH-UE residential hybrid inverter is an all-in-one solution designed for homes with high energy consumption, multi-family buildings, or small residential complexes that wish to maximize self-consumption and independence from the electrical grid. Thanks to its advanced architecture, the inverter simultaneously manages photovoltaic production, battery storage, and load supply, ensuring service continuity even during a blackout.
With a conversion efficiency of up to 98.3%, the device optimizes every kWh produced, while intelligent energy management allows scheduling of charging and discharging based on hourly costs and consumption profiles.
Three-phase configuration and full compatibility
The 10 kW three-phase configuration ensures balanced power distribution across all phases, ideal for homes equipped with heat pumps, air conditioners, electric vehicle charging systems, and other three-phase loads. The system supports power imbalance management up to 50% on a single phase, ensuring maximum flexibility and operational stability. Compatibility with high-voltage batteries allows optimal storage management, improving energy autonomy and reducing supply costs.
Intelligent technology and advanced connectivity
The inverter offers 5 operating modes to adapt to every energy need and includes the TOU (Time of Use) mode, which maximizes revenues by exploiting the most convenient time slots. RS485, CAN, and Wi-Fi/4G (optional) connections allow remote monitoring via app or web portal, offering a complete view of energy flows, battery status, and system performance.
Safety and reliability in every condition
Equipped with standard AFCI for protection against electrical arcs and type II SPD on the DC side, the inverter ensures maximum safety for the system and the home. The IP66 protection rating ensures resistance to dust, moisture, and weather conditions, making it suitable for outdoor installations.
Ease of installation and maintenance
Thanks to its compact design, robust structure, and reduced weight, the Chint ECH10K-TH-UE is easy to install and maintain. It complies with CEI 0-21 connection standards and supports the SG Ready heat pump with intelligent load control, integrating perfectly into modern smart home and smart energy ecosystems.
Technical characteristics
| Parameter | Value |
|---|---|
| Efficiency | |
| Maximum efficiency (PV grid) | 98.30% |
| European efficiency (PV grid) | 97.60% |
| Maximum efficiency (battery loads) | 97.50% |
| Photovoltaic field input | |
| Nominal input voltage | 600 V |
| Maximum input voltage | 1100 V |
| Maximum input power | 16.0 kW |
| Maximum input current per MPPT | 16 A / 16 A / 16 A / 16 A |
| Maximum short-circuit current per MPPT | 24 A / 24 A / 24 A / 24 A |
| Number of MPPT | 2 |
| Number of strings per MPPT | 1 |
| Start voltage | 160 V |
| Operating voltage range PV | 160 1000 V |
| Batteries | |
| Cell type | Lithium-ion / Lead-acid |
| Voltage range | 160 600 V |
| Max charge/discharge current | 50 A / 50 A |
| Max charge/discharge power | 20 kW / 10 kW |
| Grid | |
| Maximum input current | 60.8 A |
| Nominal apparent output power | 10.0 kVA |
| Maximum apparent output power | 11.0 kVA |
| Nominal output voltage | 3W / N / PE; 220/380 230/400 240/415 V (adjustable) |
| Nominal grid frequency | 50 Hz / 60 Hz |
| THDi | < 3% (at nominal power) |
| Power factor | > 0.99 (adjustable from 0.8 lead to 0.8 lag) |
| Backup port | |
| Maximum output current (on grid) | 60.8 A |
| Maximum apparent power (on grid) | 40.0 kVA |
| Maximum apparent power (off grid) | 11.0 kVA |
| Peak apparent power | 22 kVA @ 60 s |
| Nominal output voltage | 380 / 400 / 415 V, 3W + N + PE |
| Nominal output frequency | 50 Hz / 60 Hz |
| Max single-phase apparent output power | 5.0 kVA |
| THDV | < 2% @ 100% load R |
| Switching time | 10 ms |
| Protection | |
| DC switch | Integrated |
| Anti-islanding protection | Integrated |
| AC overcurrent and short circuit protection | Integrated |
| PV polarity reversal protection | Integrated |
| Overvoltage protection | Type II (DC and AC side) |
| AFCI (arc fault circuit interruption) | Integrated |
| RSD function (rapid shutdown) | Optional |
| General data | |
| Topology | Non-isolated |
| Protection degree | IP66 |
| Cooling | Forced air flow |
| Operating temperature | -25 °C ~ +60 °C |
| Relative humidity | 0 ~ 100% |
| Maximum altitude | 4000 m |
| Noise level | < 45 dB |
| Dimensions (W × H × D) | 580 × 500 × 250 mm |
| Weight | 37 kg |
| Display | LED & APP |
| Connections | RS485, CAN, Wi-Fi / 4G (optional) |
| Certifications | |
| Applicable standards | IEC 62109-1&2, IEC 61000, IEC 62477, IEC 61727/62116, IEC 61683, IEC 63027 |
| Connection standards | EN50549, VDE4105, TOR Erzeuger type A+B, EIFS2018-2, CEI 021, NC RfG, PTPiREE, EN50549-1 |
Data sheet
- Type: Inverter
- Power: 6 to 10KW
- MPPT: 2
- Connection: Three-phase
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