FOX Three-Phase Inverter – ESS T8 8KW T Series with a wider generation range and allows more flexibility for installation.
Of the FOX-ESS investors we can highlight:
HIGH EFFICIENCY.- Maximum efficiency between 97.4% (single-phase) and 98.2% (three-phase)
LOW START-UP VOLTAGE.- Allows a wider generation range
IP65 CLASSIFICATION.- For indoor and outdoor mounting. Allows more flexibility for installation.
UPGRADABLE.- Fully optimized to upgrade to FOX-ESS battery storage systems
REMOTE MONITORING.- Monitor the system remotely through a web portal or an app (available for IOS, Android and Huawey)
SECURITY.- Enhanced security features using advanced protections for Hardware and Software
The T series are FOX-ESS three-phase inverters. Its wide power range allows it to be used both in domestic and small-scale commercial applications. They have powers from 3 kW to 25 kW. All T series models have two MPPTs to which a string can be connected for each MPPT up to 12 Kw and 2 strings per MPPT from this power. This will allow further optimization of production and configurations with different orientations.
The characteristic convection cooling system of the FOX-ESS inverters will be used up to 12 Kw inverters. From this power up to 25 Kw it will be cooled by forced convection with fans to guarantee correct ventilation at high powers.
This, together with the wide range of installed power of the panels (DC – Direct Current), will make it possible to have the maximum output power (AC – Alternating Current) for a greater number.
Data Sheet
MODEL
T3
T5
T6
T8
T10
INPUT
Max. Recommended DC power [W]
4500
7500
9000
12000
15000
Max. DC Voltage [V]
1100
Nominal DC Operating Voltage [V]
600
Max. Input Current (input A/input B) [A]
12.5/12.5
Max. Short Circuit Current (input A/input B) [A]
16.25/16.25
MPPT Voltage Range [Vdc]
160-850
MPPT Voltage Range (full load) [Vdc]
160-850
210-850
250-850
330-850
410-850
Start-up Voltage [V]
180
No. of MPP Trackers
2
Strings per MPP Tracker
1+1
OUTPUT
Nominal AC Power [W]
3000
5000
6000
8000
10000
Max. Apparent AC Power [VA]
3300
5500
6600
8800
11000
Rated Grid Voltage (AC Voltage Range) [Vac]
3/N/PE, 230/400 (310-480)
Rated Grid Frequency [Hz]
50/60, ±5
Nominal AC Current [A]
4.3
7.2
8.7
11.6
14.5
Max. AC Current [A]
4.8
8.0
9.6
12.8
15.9
Displacement Power Factor
1 (Adjustable from 0.8 leading to 0.8 lagging)
Total Harmonic Distortion (THDi, @rated output)
<3%
EFFICIENCY
MPPT Efficiency [%]
99.8%
Euro Efficiency [%]
97.8%
Max. Efficiency (@rated voltage) [%]
98.6%
PROTECTION
DC Reverse-polarity Protection:
YES
Anti-islanding Protection
YES
Insulation Monitoring:
YES
Residual Current Monitoring:
YES
AC Short Circuit Protection:
YES
AC Output Over Current Protection:
YES
AC Output Over Voltage Protection:
YES
Surge Protection:
YES
Temperature Protection:
YES
Integrated DC Switch:
Optional
STANDARD
Safety
IEC62109-1/2
EMC
IEC 61000-6-1/IEC 61000-6-2/IEC 61000-6-3/IEC61000-4-2/3/4/5/6/8
Certification
AS4777.2-2015 / VDE-AR-N 4105 /VDE0126-1-1 /G98 / G99 / EN50549-1/ CEI 0-21 IEC62116 /IEC61727 /IEC61683
GENERAL DATA
Dimensions (WxHxD) [mm]
475 x 384 x 186
NET Weight [kg]
20
Cooling Concept
Convection
Degree of Protection (according to IEC60529)
IP65
Topology
Transformerless
Over Voltage Category
III (AC side), II (PV side)
Noise [dB]
<30
Operating Temperature Range [°C]
-20…... +60°C (derating at +45°C)
Storage Temperature Range [°C]
-40…... +70°C
Altitude
3000
Humidity
0-100% (no condensation)
Self Consumption (night) [W]
<3W
Monitoring Module (optional)
RS485, WIFI (optional) / GPRS (optional)
Communication
Meter, DRM, USB update, E-stop
Display
LCD screen, Touch Key, App, Website
