Single-phase hybrid inverter SAJ 4kW H1-4K-S2 double MPPT DC switch photovoltaic

Single-phase hybrid inverter SAJ 4kW H1-4K-S2 double MPPT DC switch photovoltaic

Name: Single-phase hybrid inverter SAJ 4kW H1-4K-S2 double MPPT DC switch photovoltaic
Brand: Saj
SKU: H1-4K-S2
Price: 1028.72 EUR
Availability: InStock

Reference H1-4K-S2

€1,028.72

VAT included 10 %

€935.20 Vat excl.

Single-phase hybrid inverter SAJ 4kW H1-4K-S2 double MPPT DC switch

The H1 series is SAJ's low voltage hybrid inverter for new residential installations with energy storage.
The power of the H1-4K-S2 model is 4kW with 2 MPPT. The whole series of H1 inverters is single-phase.

The H1 hybrid inverter offers easy-to-set operating modes to meet different needs. It also supports 24/7 load monitoring and zero export functionality to allow users to intelligently manage home energy.

Meter and WIFI stick integrated.

Features

With UPS function switch time ≤ 10ms;
Fanless design quiet and comfortable;
Zero export function supported;
Max. 60A charge current;
24H energy monitoring and management;
Easy setting of 100A smart working modes.

For more details, download the following documents:

Datasheet: [Download]

Technical features

DC Input
Model	H1-4K-S2
Max. PV Array Power @STC	6000Wp
Max. DC Voltage	600V
MPPT Voltage Range	90-550V
Rated DC Voltage	360V
Start Voltage	120V
Min. DC Voltage	80V
Max. DC Input Current	12.5/12.5A
Max. DC Short Circuit Current	15/15A
No. of MPPT	2
DC Switch	Integrated
Battery Parameters
Battery Type	Lithium battery
Rated Input Voltage/Voltage Range	48/42~58.5V
Rated Charging/ Discharging Current	60/60A
Charging Mode Control	3 Stages
AC Output [On-grid]
Rated AC Power	4000W
Max. Apparent Power	4000VA
Rated AC Current	17.4A
Max. AC power	18.2A
Rated Grid Voltage/Range	220, 230, 240/180~280V
Rated Output Frequency	50/ 60 ±5 Hz
Feed-in	L+N+PE
AC Output [Back-up Mode]
Rated Output Power	3000VA
Peak Output Apparent Power	3600VA, 10s
Output Voltage	220/230/240V
Rated Output Frequency	50/ 60 ±5 Hz
Output THDv	<3%
Efficiency
Max. Efficiency	97.6%
Euro Efficiency	97.0%
Max. Battery Charging Efficiency	94.6%
Protection
AC Short Circuit Protection	Integrated
Overload Protection	Integrated
DC Overvoltage/Undervoltage Protection	Integrated
Peak-to-trough Period Setting	Integrated
Interface
PV Connection	MC4
Battery Connection	Terminal block
Display	LCD
Communication	Wi-Fi/ Ethernet/4G (optional)
General Data
Operating Temperature Range	-25°C ~ 60°C
Cooling Method	Natural convection
Noise [dBA]	< 29
Ambient Humidity	0-100% non-condensing
Ingress Protection	IP 65
*Dimensions [HWD]*	470 x 470 x 190mm
Weight	23kg
Applicable Standard	IEC62109-1/2, IEC61000-6-1/2/3/4, EN50438, EN50549, C10/C11, IEC62116, IEC61727, RD1699,UNE 206006, UNE 206007, CEI 0-21, AS4777.2, CQC NB/T 32004, VDE-AR-N 4105