SNE 20KW three phase high voltage hybrid solar inverter is a high quality smart hybrid solar inverter. Worked with high voltage battery both lead-acid and Lithium LiFePO4 type, mppt solar inverter has multiple application modes such as self-consumption, peak shaving and valley filling, and backup power supply. Work mode depends on PV energy and user’s preference. It is suitable for medium and big-sized commercial, industrial and household systems.

Category：Residential Energy Storage Inverter

power inverter supplier

battery storage inverter

power inverter

Message

Download

Product Features

Flexible configuration

Integrate PV and storage system modem
Support full power discharge, automatic management of battery charge and discharge
Wide PV and battery voltage input range

Safe and reliable

Passed IEC62109-1/-2, EN61000-6-1/-2/-3, IEC61000, AS4777.2，South Africa：NRS097-2-1:2017 certification
IP65 protection, aluminum housing, built-in lightning protection, high-precision leakage protection.

Advanced

Home smart energy management system
Support full power discharge, automatic management of battery charge and discharge
Equipped with CAN port, RS485 port, RS232 port for remote control, DRM port, which makes the system smart and flexible

Abundant configuration

It is more economical to support multiple operating modes
Can be as a UPS for the important loads when power off
Support intelligent EMS management function
Support on/off-grid automatic switching function to ensure uninterrupted power when important loads are off-grid
Support three-phase imbalance

Benefits

● Higher yields, reduce electricity costs by 50% per year
● Free energy available at night
● Participate in peak load shifting to gain additional economic beneﬁts
● keeping critical load operation in power off
● Support 7*24 remote service

Benefits

● Solar Villa
● Telecom Base Station
● Solar Plus Storage
● Solar Farm
● Residential Rooftop
● Field Power Supply

Benefits

Application

● Solar Villa
● Telecom Base Station
● Solar Plus Storage
● Solar Farm
● Residential Rooftop
● Field Power Supply

Application

Datasheet	SNE15K-G3	SNE17K-G3	SNE20K-G3
DC Input
Max. power(kW)	19.5KW	22.1KW	26KW
Max. DC voltage(V)	1000V
MPPT voltage range(V)	180V-950V
MPPT tracker/strings	2/2	2/2	2/2
Max.input current of single MPPT(A)	12.5A/23A	23A*2	23A*2
Short-circuit current of PV input(A)	15A/30A	30A/30A	30A/30A
AC Output
Rated output power(kW)	15KW	17KW	20KW
Max. Apparent AC power(KVA)	15KVA	17KVA	20KVA
Max. output current(A)	22A	25A	31A
Grid voltage/range(V)	380V, 3L+N+PE
Frequency (Hz)	50 /60Hz
PF	1(0.8lagging-0.8leading)
THDI	<3%
Battery
Battery voltage range(V)	180V~700V
Max. input/output voltage(V)	700V
Rated charge/discharge current(A)	50A	50A	50A
Battery type	lithium /Lead-acid
Communication interface	CAN/RS485
EPS Output
Rated output power(kW)	15KW	17KW	20KW
Max. Apparent AC power(KVA)	15KVA	17KVA	20KVA
Rated output voltage(V)	380V, 3L+N+PE
Rated output current(A)	22A	25A	31A
Rated frequency (Hz)	50Hz /60Hz
Automatic switching time (ms)	<10ms
THDU	<3%
Overload capacity	110%, 30S/120%, 10S/150%, 0.02S
General Data
Euro Efficiency	98.2%
Protection class	IP65
Noise Emission (Typical)	<45dB
Operation Temperature	-25～+60℃
Cooling	Intelligent Fan
Relative Humidity	0 ~100% （non-condensing）
Altitude	4000m(>2,000 Derating)
Dimensions (W/D/H) mm	505630220mm
Weight(kg	23KG	24KG	24KG
Inverter Topology	transformerless
Self-Consumption	<3W
Display and communication
Display	LCD
Interface：RS485/Wifi/GPRS/CAN	yes /opt/opt/yes
Safety standard	IEC62109-1/-2
EMC	EN61000-6-1/-2/-3, IEC61000
On-grid	AS4777.2，South Africa：NRS097-2-1:2017