FoxESS H1-3.7-E - Efficiency, Safety and Protection

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4.5 Efficiency, Safety and Protection
Model
H1-3.0-E
AC1-3.0-E
H1-3.7-E
AC1-3.7-E
H1-4.6-E
AC1-4.6-E
H1-4.6-E1[1]
AC1-4.6-E1[1]
H1-5.0-E
AC1-5.0-E
H1-5.0-E1[1]
AC1-5.0-E1[1]
H1-6.0-E
AC1-6.0-E
EFFICIENCY
MPPT efficiency 99.90% 99.90% 99.90% 99.90% 99.90% 99.90% 99.90%
Euro-efficiency 97.00% 97.00% 97.00% 97.00% 97.00% 97.00% 97.00%
Max. efficiency 97.80% 97.80% 97.80% 97.80% 97.80% 97.80% 97.80%
Max. battery charge efficiency
(PV to BAT) (@full load)
98.50% 98.50% 98.50% 98.50% 98.50% 98.50% 98.50%
Max. battery discharge efficiency
(BAT to AC) (@full load)
97.00% 97.00% 97.00% 97.00% 97.00% 97.00% 97.00%
Protection
Insulation Monitoring YES
Residual Current Monitoring YES
DC Reverse Polarity Protection YES
Anti-islanding Protection YES
AC Short-circuit Protection YES
AC Overcurrent/Overvoltage
Protection
YES
DC Switch YES
SPD DC: Type II, /AC: Type III
STANDARD
Safety IEC62109-1 /-2 / IEC62040/ IEC 62477
EMC EN 61000-6-1 / EN 61000-6-2 / EN 61000-6-3
Certification G98 / G99 / AS4777.2-2015 / EN50549-1 / CEI 0-21 / VDE-AR-N 4105 / NRS097-2-1 and so on
Note: [1]model for Belgium
4.6 General Data
Dimensions (W*H*D) [mm] 430*410*178
Weight [kg] 23
Cooling concept Natural
Inverter topology Non-Isolated
Communication Meter, WiFi/LAN/4G(optional), DRM, USB, CT
LCD display Backlight 16*4 character
ENVIRONMENT LIMIT
Ingress protection IP65
Protective Class Class I
Operating temperature range [°C] -25…... +60°C (derating at +45°C)
Humidity [%] 0
～
100 (non-condensing)
Altitude [m] <2000
Storage temperature [°C] -40…... +70°C
Noise emission(typical) [dB] <40
Over voltage category III(AC), II(DC)