Divetta - Hybrid Inverters

Connection diagram

High power bi-directional AC/DC inverter for electrical energy storage uses multilevel T-technology for 99% efficiency of transformer, active power control, reactive compensation and high/low voltage pass-through. It is resistant to short circuit, DC reverse polarity, overvoltage and currennt overload. It is resistant to short circuit, DC reverse polarity, overvoltage and current overload. It supports three-phase operation in symmetrical and asymmetrical systems.

Features
Dimensions:	1200×800×2050 mm
Weight:	1650 kg
Ambient temperature / relative humidity:	-25~50°C / 0~95%Rh
Maximum altitude:	6000 m
Noise emission:	< 65 dB
Cooling:	forced
Protection:	IP20
Stand-by power consumption:	< 50 W
Transformer:	yes
Maximum efficiency:	97.4%
Display	touch screen
Communication protocol	Modbus TCP, Modbus RTU, CAN 2.0B
EMS communication port:	RS485, Ethernet, CAN
AC side - grid
Maximum apparent power:	275 kVA
Rated power:	250 kW
Maximum current:	360 A
Rated voltage:	400 V ± 10%
Frequency:	50/60 Hz ± 10%
Power factor:	0.9
THDi (output):	< 3%
THDu:	< 2% linear
Off-grid overload capability:	110% - 10 min, 120% - 1 min
Connection:	3×L + N
DC side - Solar and Battery
Maximum open circuit voltage:	1000 V
Maximum PV power:	375 kWp
Battery voltage range:	550~800 V
Maximum charging power:	375 kW
Maximum discharging power:	275 kW
Maximum charging current:	750 A
Maximum discharging current:	780 A
Compatible battery types:	lithium-ion
Switching time	<10 ms
Compliance with the standards, directives and regulations
EN50549‑1, G98, G83, G59, AS4777.2:2015, VDE0126‑1‑1, VDE‑AR‑N4105, CEI 0‑21, IEC62109‑1/‑2, IEC62040‑1, EN61000‑6‑1, EN61000‑6‑2, EN61000‑6‑3

Print technical data

Hybrid Photovoltaic Inverter PCS 50KT