Fox KH-7KW Single Phase Hybrid Inverter with Battery Pack EP 11

Fox KH-7KW Single Phase Hybrid with Battery Pack EP 11

 ELECTRICAL CHARACTERISTICS

Battery Type: Li-Ion
Battery Voltage Range [V]: 85 ~ 480
Recommended Battery Voltage [V]: 300
Max. Charge Current [A]: 50
Max. Discharge Current [A]: 50
Communication Interfaces: CAN / RS485
Reverse Connect Protection: YES

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 INPUT PV (FOR KH ONLY)

Max. Recommended DC Power [W]: 10500
Max. DC Voltage [V]: 600
Norminal DC Operating Voltage [V]: 360
Max. Input Current (Input A / Input B) [A]: 16 / 16 / 16[1] Max. Short Circuit Current (Input A / Input B) [A]: 20 / 20 / 20
Max. Inverter Backfeed Current to the Array [mA]: 0
MPPT Voltage Range [V]: 80 ~ 500
Start-up Voltage [V]: 75
No. of MPP Trackers: 3
Strings Per MPP Tracker: 1
DC Disconnection Switch: Optional

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 OUTPUT AC

Norminal AC Power [VA]: 7000
Max. Apparent AC power [VA]: 7700
Rated Grid Voltage (AC Voltage Range) [V]: 220 / 230 / 240 (180 ~ 270)
Rated Grid Frequency [Hz]: 50 / 60, ±5
Norminal AC Current [A]: b
Max. AC Current [A]: 33.5
Displacement Power Factor: 0.8 Leading to 0.8 Lagging
Total Harmonic Distortion (THDi, Rated Power) [%]: <3

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 INPUT AC

Max AC Power [VA]: 14000
Max. AC Current [A]: 60.9
Rated Grid Voltage (AC Voltage Range) [V]: 220 / 230 / 240 (180 ~ 270)
Rated Grid Frequency [Hz]: 50 / 60, ±5

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 EPS OUTPUT (WITH BATTERY)

Max. EPS Power [VA]: 7000
EPS Rated Voltage [V], Frequency [Hz]: 220/230/240, 50 / 60
Max. EPS Current [A]: 31.8
EPS Peak Power [W]: 10000, 60s
Switch Time [ms]: <20
Total Harmonic Distortion (THDv, Linear Load) [%]: <2
Parallel Operation:  Yes @max10PCS

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 EFFICIENCY

MPPT Efficiency [%]: 99.90
Euro-efficiency [%]: 97.40
Max. Efficiency [%]: 97.80
Max. Battery Charge Efficiency (PV to BAT) (@Full Load) [%]: 98.50
Max. Battery Discharge Efficiency (BAT to AC) (@Full Load) [%]: 97.00

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PROTECTION

PV Reverse Polarity Protection: YES
Battery Reverse Protection: YES
Anti-islanding Protection: YES
Output Short Protection: YES
Leakage Current Protection: YES
Insulation Resistor Detection: YES
Over-current Protection / Over-temperature Protection: YES
Over Voltage Category: III (AC side), II (DC side)
AC/DC Surge Protection: Type II / Type II
AFCI Protection: Optional

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 POWER CONSUMPTION

Standby Consumption [W] (Ldle): <15

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STANDARD

Safety: IEC62109-1 / IEC62109-2 / IEC 62477-1
EMC: EN 61000-6-1 / EN 61000-6-2 / EN 61000-6-3
Certification: G99 / EN50549 / NRS 097-2-1

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ENVIRONMENT LIMIT

Ingress Protection: IP65
Protective Class: Class I
Operating Temperature Range [°C]: -25 ~ +60 (Derating at +45)
Humidity [%]: 0 ~ 95 (Non-condensing)
Altitude [m]: <2000
Storage Temperature [°C]: –40 ~ +70
Noise Emission (Typical) [dB]: <30

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DIMENSION AND WEIGHT

Dimensions (W * H * D) [mm]: 450*527*208
Weight [kg]: 29 (KH) / 27.5 (KA)
Cooling Concept: Natural
Topology: Non-isolated
Communication: Meter (Optional), WIFI, 4G (Optional), DRM, USB, CT, RS485
LCD Display: Backlight 16*4 Character