3 Phase 400V AC Output Voltage 20KW 20000W 20Kwp Off Grid Solar Power System with pvcellschain Half Cut Solar Energy Panel
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read more3 Phase 400V Output AC Voltage, 30KW Half Cut pvcellschain Solar Panel, 30KW Off Grid Solar Power Inverter, Low voltage gel battery or high voltage lithium ion battery for choosing.
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read morebrand:
pvcellschainitem no.:
SW-IN3000Wshipping port:
ShanghaiPower:
3000WVoltage:
110V/220VCertificate:
CE,ISOLead Time:
10 dayPayment:
30% T/T In Advance, Paid The Balance Before ShipmentWarranty:
3 Years
◆ Pure sine wave output. ◇ Wide AC voltage input range, AVR output.
◆ Adopt traditional EI transformer , stable performance. ◇ LCD/LED&LCD real-time display, concise and straightforward.
◆ Working modes: AC first or battery first optional, intelligent charging.
◇ Built-in MPPT or PWM charge controller optional.
◆ RS232 communication port optional.
Specification
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Model NB
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20248
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30224/48
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Rated Power
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2000W
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3000W
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Peak Power(20ms)
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6000W
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9000W
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Start Motor
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2HP
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3HP
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Battery Voltage
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48VDC
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24/48VDC
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Size(L*W*Hmm)
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420*208*348
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Packing Size(L*W*Hmm)
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490*300*400
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N.W.(kg)
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23
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29
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G.W.(kg)(Carton Packing)
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24
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30
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Installation Method
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Tower
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Parameter
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DC Input Voltage Range
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10.5-15VDC(Single battery voltage)
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AC Input Voltage Range
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73VAC~138VAC / 145VAC~275VAC
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AC Input Frequency Range
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45Hz~64Hz
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Max AC charging current
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6A~15A (Depending on the model)
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AC charging voltage
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LEAD battery:Charge Voltage :14V; Float Voltage:13.8V(Single battery voltage)
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AC charging method
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Three-stage (constant current, constant voltage, floating charge)
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Output
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Efficiency(Battery Mode)
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≥85%
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Output Voltage(Battery Mode)
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110VAC±2% / 220VAC±2%(Battery Mode)
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Output Frequency(Battery Mode)
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50Hz±0.5 or 60Hz±0.5
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Output Wave(Battery Mode)
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Pure Sine Wave
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Efficiency(AC Mode)
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>99%
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Output Voltage(AC Mode)
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110VAC±10% / 220VAC±10%
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Output Frequency(AC Mode)
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Tracking Automatically
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Output waveform distortion(Battery Mode)
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≤3%(Linear load)
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No load loss(Battery Mode)
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≤2.5% rated power
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No load loss(AC Mode)
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≤2% rated power( charger does not work in AC mode)
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No load loss(Energy saving Mode)
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≤10W
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Battery Type
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Customize battery
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Charge and discharge parameters of different types of batteries (such as lithium batteries, etc.)
can be customized according to user requirements |
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Protection
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Battery undervoltage alarm
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11V(Single battery voltage)
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Battery undervoltage protection
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10.5V(Single battery voltage)
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Battery overvoltage alarm
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15V(Single battery voltage)
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Battery overvoltage protection
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17V(Single battery voltage)
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Battery overvoltage recovery voltage
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14.5V(Single battery voltage)
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Overload power protection
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Automatic protection (battery mode), circuit breaker or insurance (AC mode)
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Output short circuit protection
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Automatic protection (battery mode), circuit breaker or insurance (AC mode)
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Temperature protection
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>90°C(Shut down output)
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Alarm
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A
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Normal working condition, buzzer has no alarm sound
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B
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Buzzer sounds 4 times per second when battery failure, voltage abnormality, overload protection
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C
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When the machine is turned on for the first time, the buzzer will prompt 5 when the machine is normal
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Inside Solar controller
(Optional)
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Charging Mode
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PWM or MPPT
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Charging current
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10A/20A/30A/40A/50A/60A
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PV Input Voltage Range
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PWM: 30V-44V(24V system); 60V-88V(48V system) / MPPT: 30V-120V(24V system); 60V-120V(48V system)
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Max PV Input Voltage
(At the lowest temperature) |
PWM: 50V(24V system); 100V(48V system) / MPPT: 150V(24V/48 system)
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PV Array Maximum Power
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24V system: 280W(10A)/560W(20A)/840W(30A)/1120W(40A)/1400W(50A)/1680W(60A);
48V system: 560W(10A)/1120W(20A)/1680W(30A)/2240W(40A)/2800W(50A)/3360W(60A) |
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Standby loss
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≤3W
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Maximum conversion efficiency
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>95%
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Working Mode
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Battery First/AC First/Saving Energy Mode
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Transfer Time
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≤4ms
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Display
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LCD
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Thermal method
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Cooling fan in intelligent control
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Communication
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RS232(Optional)
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Environment
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Operating temperature
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-10℃~40℃
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Storage temperature
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-15℃~60℃
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Noise
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≤55dB
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Elevation
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2000m(More than derating)
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Humidity
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0%~95% ,No condensation
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Warranty
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1 year
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Note: All specifications are subject to change without prior notice
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