Specifications

SKN-SS DC AC Inverter
Power Factor 100% Pure Sine Wave
110V or 230V Input
Controller with Charger
LCD Inverter CE

Newest Design Sinewave DC AC Inverter SKN-SS from 21 Years OLD BRAND "SAKO"

1.Input: 110V or 230VAC 50/60Hz

2.Output: 220VAC 50/60Hz

3.Power Factor 1

4.Pure Sine Wave

5.Suitable 7 Kinds of Battery Charging

 

SAKO SKN-SS SERIES HIGH FREQUENCY HOME INVERTER

-Micro Processsor Control

-Builing inside with solar controller

-Smart size design

-Full automatic and silent operation

-Automatic Line-to-Battery Switch over

-Three stage Intelligent Automatic Charging Mode Technology

-Remote control solution by RJ11 and remote panel

-Automatic charge while AC recovery(off model charging)

-High Efficient DC-to-AC conversion.minimizing energy loss

-Over load,short circuit protection Over charge , discharge protection

-Low battery and high protection

-Cool start

-Isolated output

-Compatibility with generators

-Full Multi-function LED Display with full meanings and buzzer alarms Design

-Application for Fan, light ,TV and office Appliances

-Intelligent Variable speed fan operation

-Battery type setup to get the best charge voltage and mode

Feature

Sine Wave Inverter/Charger System

The Desirable Long Backup Power Solution For Home And Office Appliances.

 

SAKO Solar Inverter Specification

MODEL

SKN-SS 1KW

SKN-SS 2KW

SKN-SS 3KW

SKN-SS 4KW

SKN-SS 5KW

SKN-SS 6KW

SKN-SS 8KVA

SKN-SS 10KVA

SPECIFICATION

DC INPUT

Input Voltage(Vdc)

12V/24V

24V/48V

48V/96V

Min DC start voltage(Vdc)

10V/20V

20V/40V

48V/96V

AC Bypass

Nominal Input Voltage

110V or 230Vac(waveform:Sine or generator)

230Vac(waveform:Sine or generator)

Input AC Range(Vac)

90Vac±4%-135Vac±4% or 184Vac±4%-253Vac±4%

184Vac±4%-253Vac±4%

Frequency Range(HZ)

57Hz or 60Hz(47Hz -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)

same as input frequency

Pass through without Battery

Yes

Max Bypass Overload Current

10A

30A

40A

50A

AC Efficiency

> 95%

Transfer Time(ms)

20ms (typical)

Solar controller

Solar controller

with 10A,20A,30A,40A,50A,80A 12V/24V/48V/96V/192V optional

AC CHARGER

Charge mode Input Voltage Range

95~127Vac or 196~243Vac

196~243Vac

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)

17.5A/35A/70A

25A

Charge boost voltage(v)

According to the battery type setup( 12V BAT 14-15.5v   24V BAT  28-31V   48V BAT 56-62V 96V BAT 112-124V)

Charge Floating Voltage(V)

According to the battery type setup (12V BAT  13.3-13.7, 24v BAT 26.6-27.6, 48V BAT 53.2-55.2V 96V BAT 106.4-110.4V)

Over Charge Protection

Bat. V ≥15.7Vdc, beeps 0.5s every 1s & fault after 60s (15.7 for 12v, 31.4V for 24V, 62.8V for 48V, 125.6V for 96V)

Charger Short Circuit Protection

Circuit breaker

(INVERTER)

Capacity(VA)

1000

2000

3000

4000

5000

6000

8000

10000

Output Power(W)

1000

2000

3000

4000

5000

6000

6400

8000

Power Factor(PF)

1

0.8

Output Voltage

120VAC or 230VAC (Sine wave)

230VAC (Sine wave)

Output Frequency

50/60 ± 0.3Hz(auto tracking main first power connection)

Wave

pure sine wave

Inversion Efficiency

>88%

Over load capacity

(110%<load<125%) ±10%  Fault (shutdown output) after 15 minutes (125%<load<150%) ±10%  Fault (shutdown output) after 60s Load>150% ±10%  Fault (shutdown output) after 20s

Low Battery Alarm

10.5Vdc ± 0.3Vdc for 12V battery, 21.0Vdc ± 0.6Vdc for 24V battery, 42.0Vdc ± 1.2Vdc for 48V battery, 84.0Vdc ± 2.4Vdc for 96V battery

Power saver

Load  25W (Enabled on “P/S auto” setting of Remote control)

no Function

AMBIENT

Noise(dB)

60dB max.

Temperature

0°C to 40°C

Humidity

5% to 95%

Sea Level(m)

≤1500

DIMENSION

Product size L×W×H(mm)

L438mm*W184mm*H181mm

L608mm*W184mm*H181mm

L610mm*W230mm*H560mm

Packing size

L590mm*W312mm*H295mm

L808mm*W360mm*H352mm

L710mm*W330mm*H660mm

Weight(Kg)

16.5/17.5

19/20

24/25

34/37

38.5/41.5

44.5/47.5

65.0/70.0

70.0/75.0

SAKO Solar Inverter More Pictures

 

 

SAKO Other Solar System