KACO Blueplanet Gridsave 50.0 TL3-S Manual
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KACO Blueplanet Gridsave 50.0 TL3-S
Bidirectional Battery Inverter
The Blueplanet Gridsave 50.0 TL3-S by KACO is a robust and highly efficient bidirectional battery inverter, designed to serve as the core of battery storage systems. It is suitable for various applications, including utility-scale energy storage and commercial battery systems.
Key Features
- High System Availability: Multiple inverters can be connected to a single battery system, ensuring high availability.
- Reactive Power Capable: Can handle reactive power needs.
- Scalable and AC-Coupled: Suitable for different battery types and scalable for larger systems.
- High Efficiency: Maintains high efficiency even at partial loads.
- Open Communication Standard: Facilitates easy control and integration with other systems.
Technical Specifications
DC Input Data
| Specification | Value |
|---|---|
| Rated DC voltage | 765 V |
| Operating range | 662 V – 1050 V |
| Max. input current | 90 A |
| Max. short circuit current Isc max | 150 A |
| Number of DC inputs | 1 |
AC Output Data
| Specification | Value |
|---|---|
| Rated output | 50,000 VA |
| Max. power | 52,000 VA |
| Line voltage | 230 V / 400 V (3 / N / PE; 3 / PEN), 220 V / 380 V (3 / N / PE; 3 / PEN) |
| Voltage range (Ph-Ph) | 286 – 500 V |
| Rated frequency (range) | 50 Hz / 60 Hz (42 – 68 Hz) |
| Rated current | 3 x 72.2 A @ 400 V, 3 x 76.0 A @ 380 V |
| Max. current | 3 x 76.5 A |
| Reactive power / cos phi | 0 – 100 % Smax / 0.30 ind. – 0.30 cap. |
| Max. total harmonic distortion (THD) | 1.6 % |
| Number of grid phases | 3 |
General Data
| Specification | Value |
|---|---|
| Max. efficiency | 98.5 % |
| Operation mode | on-grid (charge / discharge) |
| DC parallel operation | up to 4 gridsave 50.0 TL3-S |
| Communication | TCP / IP, Modbus TCP based on Sunspec |
| Standby consumption | 3 W |
| Protective functions | overvoltage, overcurrent, overload, overheating, undervoltage |
| Circuitry topology | transformerless |
Mechanical Data
| Specification | Value |
|---|---|
| Display | graphical display + LEDs |
| Control units | 4-way navigation + 2 buttons |
| Interfaces | Ethernet, USB |
| Fault signalling relay | potential-free NOC max. 30 V / 1 A |
| DC connection | cable lug, max. 70 mm² Cu or Al |
| AC connection | screw terminal, max. 95 mm² Cu or Al |
| Ambient temperature | -20 °C – +60 °C |
| Humidity | 0 – 100 % |
| Max. installation elevation | 3,000 m |
| Min. distance from coast | 2,000 m / 500 m (OD+ version) |
| Cooling | temperature controlled fan |
| Protection class | IP65 |
| Noise emission | < 61 db (A) |
| Dimensions (H/W/D) | 760 x 500 x 425 mm |
| Weight | 75 kg |
Certifications
| Specification | Value |
|---|---|
| Safety | EN 62109-1/-2, EN 62477-1, EN 61000-6-1/-2, CISPR 11, EN 55011 |
| Grid connection rule available | AT: TOR D4 Version 2.3:2016-7, DE: VDE-AR-N 4105:2018, VDE-AR-N 4110:2018, FR: VDE 0126 / IT: CEI-21 |
| Grid connection rule planned | BE: C10/11:2012-6, ES PO.12.2, GB: ENA-EREC G99, CZ: PPDS PŘĺLOHA 4, IT: CEI-16 |
Configuration Options
| Versions | B | M | L | XL |
|---|---|---|---|---|
| Pre-charge | - | - | ✔ | ✔ |
| DC fuse | - | ✔ | ✔ | ✔ |
| DC load relay + | - | - | ✔ | ✔ |
| DC load relay | - | - | - | ✔ |
| OD+ | ★ | ★ | ★ | ★ |
Open Storage System
- Communication: MODBUS TCP / SUNSPEC
- Control: ROUTER, MEASUREMENT, GRID, SCADA, FUELSAVE, HYBRID CONTROLLER, WEBPORTAL, UTILITY, BMS (Battery Management System)
The Blueplanet Gridsave 50.0 TL3-S offers a scalable, efficient, and highly reliable solution for energy storage applications, providing seamless integration and robust performance across various use cases.