LS Off Grid Hybrid Solar Inverter with Built-In MPPT Controller 4KW 5KW 6KW

LS Off Grid Hybrid Solar Inverter with Built-In MPPT Controller 4KW 5KW 6KW

  • Pure sine wave output;
  • Low frequency toroidal transformer lower loss;
  • Intelligent LCD integration display;
  • AC charge current 0-30A adjustable, three working modes selectable;
  • Added fault code query function, easy to monitor the operation in real time;
  • Supports diesel or gasonline generator, adapt any tough electricity situation;
  • Combine industrial and home usage, wall-mounted design, convenient installation.

Description

 

⌈Application Area⌋

Office and public facilities, household system, network transmission equipment, manufacturing, control system, solar energy system, oil field, drilling field operation, etc.
Provide stable reliable and safe solutions for families, islandsships and other small photovoltaic power systems.

 

⌈Technical Parameters⌋

Specification
Model LS40224/485024860248
Rated Power4000W5000W6000W
Peak Power(20ms)12000W15000W18000W
Start Motor3HP4HP4HP
Battery Voltage24/48VDC48VDC
Size(L*W*Hmm)510*320*140
Packing Size(L*W*Hmm)585*415*225
N.W.(kg)21.523.525.5
G.W.(kg)(Carton Packing)232527
Installation MethodWall-Mounted

 

Parameter
InputDC Input Voltage Range10.5-15VDC(Single battery voltage)
AC Input Voltage Range85VAC~138VAC / 170VAC~275VAC
AC Input Frequency Range45Hz~65Hz
Max AC charging current30A/25A30A30A
AC charging methodThree-stage (constant current, constant voltage, floating charge)
OutputEfficiency(Battery Mode)≥85%
Output Voltage(Battery Mode)110VAC±2%  / 220VAC±2%
Output Frequency(Battery Mode)50/60Hz±1%
Output Wave(Battery Mode)Pure Sine Wave
Efficiency(AC Mode)>99%
Output Voltage(AC Mode)110VAC±10% / 220VAC±10%
Output Frequency(AC Mode)Tracking Automatically
Output waveform distortion(Battery Mode)≤3%(Linear load)
No load loss(Battery Mode)≤0.8% rated power
No load loss(AC Mode) ≤2% rated power(charger does not work in AC mode)
No load loss(Energy saving Mode)≤10W
Battery Type
(selectable)
LEADCharge Voltage:14V;Float Voltage:13.8V
(12V system; 24V system x2; 48V system x4)
OP-LECharge Voltage:14.2V; Float Voltage:13.8V
(12V system; 24V system x2; 48V system x4)
LITHIUMCharge Voltage: 12.6V(NMC battery 3S)
(12V system; 24V system x2; 48V system x4)
Customize batteryCharge and discharge parameters of different types of batteriescan be customized according to user requirements
ProtectionBattery undervoltage alarm11V; LITHIUM 9.5V(NMC battery 3S)
(12V system; 24V system x2; 48V system x4)
Battery undervoltage protection10.5V;  LITHIUM 9V(NMC battery 3S)
(12V system; 24V system x2; 48V system x4)
Battery overvoltage alarmLead acid battery: 15V(12V system;
24V system x2; 48V system x4)
Battery overvoltage protectionLead acid battery: 17V(12V system;
24V system x2; 48V system x4)
Battery overvoltage recovery voltageLead acid battery: 14.5V(12V system;
24V system x2; 48V system x4)
Overload power protectionAutomatic protection (battery mode),
circuit breaker or insurance (AC mode)
Output short circuit protectionAutomatic protection (battery mode),
circuit breaker or insurance (AC mode)
Temperature protection>90°C(Shut down output)
AlarmANormal working condition, buzzer has no alarm sound
BBuzzer sounds 4 times per second when battery failure, voltage abnormality, overload protection
CWhen the machine is turned on for the first time, the buzzer will prompt 5 when the machine is normal
Inside Solar controller
(Optional)
Charging ModeMPPT or PWM
Charging current10A/20A/30A/40A/50A/60A/80A/100A
PV Input Voltage RangePWM:  30V-44V(24V system); 60V-88V(48V system)
MPPT: 30V-120V(24V system); 60V-120V(48V system)
Max PV Input Voltage(At 25℃)PWM: 50V(24 system), 100V(48V system );
MPPT: 150V
PV Array Maximum Power24V system: 280W/560W/840W/1120W/1400W/
1680W/2240W/2800W;
48V system: 560W/1120W/1680W/2240W/2800W/
3360W/4480W/5600W
Standby loss≤3W
Maximum conversion efficiency>95%
Working ModeBattery First/AC First/Saving Energy Mode
Transfer Time≤4ms
DisplayLCD
Thermal methodCooling fan in intelligent control
CommunicationRS232/RS485(Optional)
EnvironmentOperating temperature≤55dB
Storage temperature-10℃~40℃
Noise-15℃~60℃
Elevation2000m(More than derating)
Humidity0%~95% ,No condensation

 

 

⌈System Application Diagram⌋

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