Sukam Solar Power Conditioning Unit by 4 A Technologies

Type

Sukam MPPT BASED SOLAR POWER CONDITIONING UNIT

Technology

 DSP Based MPPT Technology

Solar PCU Rating

1000VA

PV Charge Controller Rating

1000Wp

Model No

1K24

INPUT PARAMETERS

Nominal I/P DC Voltage

24V

Input DC Voltage Range

22.0-28.8V ± 0.4 V

Low Battery cut off

22.0V±0.4

Inverter Restart time after low battery when mains is not available

Battery voltage should be ≥ 27V

High Battery shutdown

31V±2V

No load Power Consumption (with No load shutdown enable)

 Less than 10W

No load shutdown ON/OFF (Factory settable as per customer requirement)

N/A

OUTPUT PARAMETERS

Waveform & Regulation

Pure Sine Wave 220V±2%

Efficiency (typical)at linear load

≥85%

Total Load

1KW@UPF

Grid power usage

Automatic only after low battery cut-off and after attaining float charge stage mains power usage will discontinue and charging from mains will happen during 10 am to 6 pm only

when PV power is insufficient

Grid power usage

Automatic, if batteries voltage ≤ 24V in S-G-B mode and ≤ 22V in S-B-G mode. After attaining float charge stage mains power usage will discontinue when PV power ≥50W

Transfer Time inverter to mains & vice-versa

Typical>20msec

GRID CHARGER

Grid I/P Voltage Range

150 VAC to 275 VAC ±10V

Charging Current

15Amp + 1Amp

SOLAR CHARGE CONTROLLER

Type

MPPT

Charging Current Imax. Peak

1kWp PV Module 30A input current, Vmp approx. 34V in ideal Test Conditions

Bulk Voltage

28.8+ Temperature Compensation

Adjustable Bulk Voltage

(Adjustable 27.6V-28.8V) factory setting 28.8V

Float Voltage

27.4V+Temp. Compensation