Gridsave 50 TL3


Description

The clockwork of your energy storage system.
The blueplanet gridsave 50.0 TL3-S is a bidirectional battery inverter with an output of 50 kilowatts for commercial and large-scale storage applications that are based on different types of batteries, for example lithium-ion.

As part of an open storage system, its grid management capabilities support public utilities, distribution system operators, EPCs and large businesses in balancing generation and load of

More Information

PDF Datasheet

Key Features

✓ 50 kVA rated power
✓ 98.5% efficiency
✓ Capable of reactive power
✓ Supports DC parallel operation
✓ Scalable system
✓ AC-coupled
✓ Ready for all types of batteries, e.g. lithium-ion
✓ Open Sunspec Modbus TCP for use with different Energy Management Systems
✓ Compact IP65 housing for outdoor wall mounting

Technical Data

DC input data
Rated DC voltage 765 V
Operating range 576 V 1) – 910 V
Min. start voltage 662 V 2
Max. DC voltage 915 V
Max. input current 90 A
Max. short circuit current I sc max 150 A
Number of DC inputs 1
AC output data
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) 342 – 440 V
Rated frequency (range) 50 Hz / 60 Hz (42 – 68 Hz)
Rated current 3 x 72.2 A @ 400 V3 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. 3)
Max. total harmonic distortion (THD) 1.6 %
Number of grid phases 3
General data
Max. Efficiency 98.5 %
Operation mode on-grid (charge / discharge)
DC parallel operation up to 4 gridsave 50.0 TL3-S 4)
Communication TCP / IP, Modbus TCP based on Sunspec
Standby consumption 3 W
Protective functions overvoltage, overcurrent, overload, overheating, undervoltage
Circuitry topology transformerless
Mechanical data
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 Co or Al
Ambient temperature -20 °C – +60 °C 5)
Humidity 0 – 100 %
Max. installation elevation (above MSL) 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)
H x W x D 760 x 500 x 425 mm
Weight 75 kg
Certifications
Safety EN 62109-1/-2, EN 62477-1, EN 61000-6-1/-2, CISPR 11, EN 55011
Grid connection rule overview see homepage / download area