DSP30F2010 SINEWAVE INVERTER

Step 1: TECHNICAL SPECIFICATIONS:

VOLTAGE LIMITS (INVERTER MODE) :

Mains A.C. Lower Voltage Limit :110+ 5V Lower Recovery Voltage :120+ 5V

Mains A.C. Higher Voltage Limit : 275+ 5V Higher Recovery Voltage : 265+ 5V

Output Voltage in Inverter Mode : 210V+5%

VOLTAGE LIMITS (UPS MODE) :

Mains A.C. Lower Voltage Limit :180+ 5V Lower Recovery Voltage : 190+ 5V

Mains A.C. Higher Voltage Limit : 255+ 5V Higher Recovery Voltage : 245+ 5V

Output Frequency : Main Output Frequency : Same as Input Inverter, Output Frequency : 50.0+0.3Hz

CHARGER: DSP controlled CC/CV Charger with Soft Start

TECHNOLOGY :

Processor: DSP Conversion: Full H bridge Switching: 20 Khz Modulation

Charging: Dynamic five stage charger to decrease charging time and increase battery life

PROTECTIONS: Battery voltage, Inverter output voltage, Percentage of load Mains voltage, Changer on/off, Solar charging /mains charging, Inverter standby, on/off UPS mode / inverter mode, Phase input output reverse : whether mains is connected to inverter output Neutral and phase reverse : whether neutral and phase is connected reverse Overload, Short circuit, Overload trip, Heavy load trip, Short circuit trip

Step 2: Assembling and Calibration

Battery voltage, AC input voltage, AC output voltage, Inverter load in watt,
Battery Charging Ampere
A. Calibrate press SW1 display shows A.1 Bat Volt press SW1 Show battery volts Bat
Volt 012V, test actual battery voltage through Digital Meter put actual voltage through SW2 & SW3. Press SW1 display shows A.1 Bat Volt. Battery volts calibrate complete.
Next press SW2 Display shows
A.2 AC IN press SW1 connect ac mains Show AC IN 000V. Check actual voltage and enter same value through SW2 & SW3 press SW1display show A.2 AC IN . Ac In calibrate complete. Disconnect AC mains.
Next press SW2 display shows
A.3 AC Out (setting inverter output voltage for battery mode) press SW1 show AC Out 000V. Connect digital meter in Inverter output, voltage shows (130V –150V ) check output voltage enter same voltage through SW2 & SW3 press SW1. Display shows A.3 AC Out. AC out calibrate complete.
Next press SW2 Display shows
A.4 Inv Load press switch SW1 inverter automatic on display show INV load 0000W connect 200W bulb on output and setting 0200W through SW2 & SW3. Press SW1display show A.4 Inv Load. Inverter load calibrate complete. Next press SW2 Display Show
A.5 Chr Amp. connect AC mains press SW1 Display show CHR AMP 08A . See
DC amp meter and press SW2 continues up to 8AMP, when meter goes 8AMP press SW1, Display show A.5 Chr Amp charging amp setting complete. Disconnect AC mains. next press SW2 display show
A.6 Exit press SW1 Display show A.Calibrate Calibration complete.
Next press SW2 display show B. Setting. Press SW2 display show