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Home > Products > Inverter Power > SKN-SS Series Low Frequency Hy-Brid Solar Inverter

SKN-SS Series Low Frequency Hy-Brid Solar Inverter

Product Description

 

SKN-SS Series Low Frequency Hy-Bride Solar Inverter

>MAIN FUNCTION

*Building Inside With Solar Controller 

*With Intelligent Bog AC Charger

*4Step Progressive Charging

*User Selected 4Types Battery

*User Setting Battery Charge Current

*Output short circuit protection

*Microprocessor Cotrol Gurantees High Reliability

*Soft start

*High Efficiency Using Line-interative Circuit Technology

*Easy to Install &Easy to  Use

*Automatically And Swiftly Line to Battery Switchover(UPS Function)

 

>TECHNICAL PAPRAMETER

 

SPECIFICATION/MODEL SKN-SS 1KW SKN-SS 2KW SKN-SS 3KW SKN-SS 4KW SKN-SS 5KW SKN-SS 6KW
DC Input
Input Voltage(Vdc) 12V/24V48V 24V/48V
Min DC start voltage(Vdc) 10V/20V40V 20V/40V
AC Bypass
Nominal Input Voltage 110V or 230Vac(Waveform;Sine or generwtor) 230Vac
Input AC Range (Vac) 90Vac±4% or 184Vac±4%-253Vac±4% 184Vac±4%-253Vac±4%
Frenquency Range(HZ) 57HZ or 60 HZ (47 HZ-53HZ for 50HZ)......(57HZ-63HZ for 60HZ)
Input Frequency(Hz) 50HZ/60HZ(Auto detection)
Bypass Output Voltage(Vac) Same as input voltage
Bypass Output Frequency(HZ) Sanme as input frequency
Pass through without Battery Yes
Max Bypass Overload Current 10A 30A 40A
AC Efficiency    >95%  
Transfer Time (ms) 20ms(typical)
SOLAR CONTROLLER
Solar Controller 50A 50A 60A
AMBIENT
Noise(dB) 60dB Max
Temperature 0℃ to 40℃
Humidity 5% to 95%
Sea Level ≤1500
DIMENSION
Products Size LxWxH(mm) L488mm*W219mm*H304mm L608mm*W219mm*H304mm
Packing size L640mm*W312mm*H419mm L760mm*W312mm*H419mm
AC CHARGER
Charge mode Input Voltage Range 95~127Vac or 90~265Vac 90~265Vac
Automatic Charge mode Three stage charge mode;Boost CC(constant current stage)→Boost CV(constant voltage stage)→Float(constant voltage stage)
Nominal Charge Voltage According to the battery type setup
Charge Current(A) Maximum 70A
Charge boost voltage(v) According to the battrey type setup (12V BAT ;14-15.5V 24V BAT;28-31V 48V BAT;53.2-55.2 96V BAT;106.4-110.4V)
Charge Floating Voltage(V) According to the battrey type setup (12V BAT ;13.3-13.7V 24V BAT;26.6-27.6V 48V BAT;53.2-55.2 96V BAT;106.4-110.4V)
Overcharge protection BAT.V.>=15.7 Vdc,beeps0.5s every 1s& fault after 60S(15.7 for 12V,31.4V for 24V ,62.8 for 48V,125.6V for 96V)
Charge Short Circuit Protection Circuit breaker
INVERTER
Capacity(VA) 1000 2000 3000 4000 5000 6000
Output Power(W) 1000 2000 3000 4000 5000 6000
Power Factor(PF) 1
Output Voltage 120VAC or 230 VAC (Sine wave)  
Output Ferquency 50/60 ±0.3HZ(auto trackng main first power connection)
Wave  Pure sine wave 
Inversion Efficiency >88%
Overload Capacity "(110%150%±10%;Fault(shutdown output )after20s"
Low Battery Alarm 10.5Vdc±0.3Vdc for 12V battery,21.0Vdc for 24V battery,42.0Vdc±1.2Vdc for 48V battery,84.0Vdc±2.4Vdc for 96V battery
Power saver Load<=25W(Enable on "P/S auto" setting of Remote control)

 

 

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