B-Box HVS 7.7 + blueplanet hybrid 12.0 NH3-M3

The NH3-M3 hybrid inverter series from Kaco is available in 3 power classes from 8 to 12 kW. As up to 3 systems can be operated in parallel, small commercial systems can also be realised in addition to home applications. The 3 independent MPP trackers and the integrated backup connection with a switchover time <10ms create flexible application options. Type 2 overvoltage protection on the DC side and a complete range of communication interfaces leave nothing to be desired. It can even be used purely as a storage and off-grid system. In combination with the high-voltage power of the HVM / HVS storage systems from BYD, anything is possible here.

Product advantages:

? 3 MPP trackers with 16A input current each

? Backup connection with <10ms switching time

? Backup and stand-alone operation without additional activation

? Storage in the proven stacking concept

? Can be expanded indefinitely

Product features System:

? AC power: 12.0 kW

? Number of MPPT: 3

? AC connection: 400V, 3-phase

? Communication: Wifi, LAN, RS485, CAN

? Interfaces: 2 x DO, 4 x DI (FRE via Kaco Powador protect)

? Protection class: IP66

? Cooling: passive

? Weight: 28.5 kg

? Dimensions: 545 x 530 x 230 mm (W x H x D)

? Included in the scope of delivery: Energy Meter SDM630 + 3 x measuring transformer

Product features Memory:

? Battery capacity (usable): 7.68 kWh

? Nominal voltage: 307.2 V

? Extension time window: unlimited

? Structure per unit: 2 to 5 battery modules

? Number of units in parallel: 3

? Cell chemistry: LFP

? COM connections: RJ45

? BAT connections: MC4

? Protection class: IP55

? Dimensions: 995 x 298 mm (HxWxD)

? Weight: 129.0 kg

Conclusion:

This combination has the best prerequisites for flexible and reliable applications.

Scope of delivery:

? 1 x Kaco blueplanet hybrid 8.0 incl. CTs (article 0154929)

? 1 x BYD B-Box Premium HV BCU + Base 2.0 (article 0159471)

? 3 x BYD HVS storage module (article 0131385)