_ Pure sine wave output
_ Built-in MPPT solar controller
_ Adopt 4 layer PCB, and SMD technology
_ Can choose the AC charger by button: On-off
_ With two charging mode: AC charging mode and solar charging mode, solar chargingpriority.
_ Can choose two work mode: Solar-Grid-Battery, Solar –battery-Grid, Can choose it by LCD screen
_ High efficiency IGBT (Insulated Gate Bipolar Transistor) inverter technology: The sixth generation low-exhaust and big-power IGBT with excellent high speed switch feature, high voltage feature and large current feature. Drives by electric voltage, only need small control power. The sixth generation with lower saturation voltage, the inverter has high efficiency, low temperature, high reliability.
_ Intelligent detecting function : This system microprocessor can continually online detect power status, the breaker status and all the working status of the circuit.
_ Excellent load feature : It is completely capable to load from 0-100% while no need to change to bypass, which make sure the output reliable.
_ Intelligent communication-URL Based RemoteMonitoringandOperation :With RS232 and RS485 standard collocation, optional SNMP and dry contact.
_ Perfect protection :Input/output over/low voltage protection, input surge protection, phase sequence protection, battery over charge/discharge protection, short circuit protection, over-temperature protection and so on, as well as alarm function.
_ Selectable battery inspection module :Can test the single parameter and display on the LCD, battery failure will immediately alarm and inform the administrator.
_ High-powered dynamic feature :Adopt kinds of feedback control such as instantaneous control mode and virtual value, not only reach the high dynamic adjustment, but also reduce the output voltage distortion.
|Power ( Watts )||8kW||16kW||24kW||32kW||40kW||48kW||64kW||80kW||96kW||128kW||160kW|
|Max input current (A)||31||41||61||81||101||121||161||201||241||321||401|
|Type||Three phase, 3L+N+G|
|Line-Neutral Voltage||220/230/240VAC±25% (100/110/120VAC is optional)|
|Line-Line Voltag||380/400/415VAC±25% (200/208/220VAC is optional)|
|Charge current power||capacity *20%|
|PV||PV input range||560VDC~800VDC|
|Charge current||depends on inverter capacity|
|Battery||Type||Maintenance free lead-acid battery (other type battery need customize )|
|Battery capacity||According to backup time|
|Battery low voltage protection||>336V|
|Inverter output waveform||Pure sine wave, THD<3% (linear load)|
|Line-Neutral Voltage||220/230/240VAC±2% (100/110/120VAC is optional)|
|Line-line Voltage||380/400/415VAC±2% (200/208/220VAC is optional)|
|Dynamic feature||Inverter output transient dynamic range less than±5%，recovery time <20mS|
|Overload protection||(Inverter output)125% overload, delay 1mins protect, 150% overload, immediate protect|
|Inverter efficiency||>90% ( 100% load )|
|Transfer time||<0.5ms ( inverter–bypass )|
|Protection||Output short circuit, overload, overvoltage, under voltage, over temperature etc protection, have audible and visual alarm|
|Display||LCD display input and output voltage, output current, the inverter voltage, frequency, output current, battery voltage, PV voltage, PV charging current, temperature mode, flowcharts, current work status, event record and system information|
|Operating environment||Temperature 0-40℃|
|Work sequence||Solar-Grid-Battery or Solar –battery-Grid, Can choose one of the mode via LCD panel|
|Operation altitude (max)||<1000 meters ( per increase 100 meters power decrease 1%, at most 4000 meters )|
|Computer communicate interface||RS232/RS485|
|Cooling method||force-air cooling|
|Size W×D×H (unit: mm)||600*620*1250||700*620*1530||980*800*1800||1380*950*1800|