PRODUCTS
Product model3K-48ES3.6K-48ES4.6K-48ES5K-48ES
DC input
Maximum allowable input power4kW5kW6KW6.5kW
Maximum input voltage600V
Rated input voltage330V
Starting voltage120V
MPPT voltage range90-520V
Maximum input current11A/11A
Maximum input short-circuit current17.2A/17.2A
Number of MPPT / maximum number of input string channels2/2
Battery
Battery typelithium battery
Battery voltage range  42 - 58V
Battery capacity50 - 2000Ah
Maximum charging power3kW
Maximum charge / discharge current62.5A/62.5A
Communication modeCAN/RS485
AC output (off grid mode)
Rated output power3kW
Instantaneous maximum output apparent power4kVA
Off network switching time
Rated grid voltage1/N/PE, 220/230V
Rated frequency50Hz
Rated output current13A
Total voltage harmonic distortion2%(linear load)
AC output (grid side)
Rated output power3kW3.6kW4.6kW5kW
Maximum output apparent power3.3kVA4kVA 4.6kVA5.5kVA
Rated grid voltage
1/N/PE, 220/230V
Rated grid frequency50Hz
Grid output current13A15.7A20.9A21.7A
Maximum output current15.7A17.3A23A23.9A
Output power factor>0.99(0.8 lead..... 0.8 lag)
Total current harmonic distortion<2%
Efficiency
Maximum efficiency>97.5%
European efficiency / China efficiency  >96.8%
Protect
Ground fault monitoringYES
DC arc fault protectionOptional
DC reverse connection protectionYES
Protection class / overvoltage typeI/ Ⅲ
Basic parameters
Size (w * h * d)333*505*249 mm
Weight  17kg
Working environment temperature / humidity-25 ~ +60℃ / 0-100%
Degree of protectionIP65/PD3
TopologyHigh frequency isolation (battery)
Cooling modeNatural cooling
Maximum working altitude2000m
Grid connection standardEN50438,G98,G99,AS4777.2:2015,VDE0126-1-1,IEC 61727,VDE N4105, CEI 0-21, CE
Safety regulations /emc standardsIEC62040-1,IEC62109-1/-2,AS3100,NB/T 32004,EN61000-6-2,EN61000-6-3
Features
DC portMC4 connector
AC portQuick installation terminal
Display7.0"LCD Color display
Communication modeRS485,Optional:Wi-Fi,GPRS
Basic Information
  • Year Established
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  • Cooperated Customers
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There are currently 9.5 million electric vehicle charging facilities in the world, of which 2.5 million are public charging facilities. By 2025, the global electric vehicle charging facilities

will increase to about 50 million, including about 10 million public charging facilities.

Recommended
They are all manufactured according to the strictest international standards. Our products have received favor from both domestic and foreign markets.
They are now widely exporting to 200 countries.

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