Related Manuals for Samlexpower PST-120-12
Summary of Contents for Samlexpower PST-120-12
- Page 1 DC-AC Inverter Please read this manual before Manual Pure Sine Wave installing your 120 Watt Inverter PST-120-12...
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Page 2: Important Safety Instructions
seCtIOn 1 | safety Instructions IMPORTANT SAFETY INSTRUCTIONS SAVe tHeSe inStRUctionS This manual contains important Safety and operating Instructions. Please read before using this unit . The following safety symbols will be used in this manual to highlight safety and information: WARninG! Indicates possibility of physical harm to the user in case of non-compliance. -
Page 3: Under Warranty
seCtIOn 1 | safety Instructions 9. Precautions when working with batteries. batteries contain very corrosive diluted Sulphuric Acid as electrolyte. Precautions should be taken to prevent contact with skin, eyes or clothing. batteries generate Hydrogen and oxygen during charging resulting in evolution of explosive gas mixture. -
Page 4: Design Features
seCtIOn 2 | Description, layout & Installation DeScRiPtion This inverter converts 12 VDC from a battery or from a suitable 12 VDC power source to 120 VAC, 60 Hz Pure Sine waveform at rated power of 120W. DeSiGn FeAtUReS • Pure Sine Wave AC output with Total Harmonic Distortion (THD) of < 3% • USB Charging Port: 5V, 500 mA with overvoltage protection • Compact and lightweight • 3 color LED indicator for operational status... - Page 5 seCtIOn 2 | Description, layout & Dimensions LeGenD Fig. 2.2: Rear View Slots for Fan Suction DC Input Fuse - Automotive Mini Blade Type 32V, 15A Battery Modular Inlet Connector for DC Input Power Cord LeGenD Detachable DC Input Power Cord (2') Tip connects to Positive of the 12V 12V Plug Adaptor for Battery Side...
- Page 6 seCtIOn 3 | Installation & Operation inStALLAtion & oPeRAtion Cooling Slots Fig. 3.1: Installation Clearances - ensure installation clearances are as shown in fig. 3.1 above for proper cooling. - A detachable 2' DC input power cord (7, fig. 2.3) has been provided. - This unit does not have a power oN/off switch.
- Page 7 seCtIOn 3 | Installation & Operation PRotectionS overload and short circuit on the Ac output side - If the load exceeds 120W, the output voltage will start dropping, but the unit will NoT shut down. - The LeD Status Indicator (2, fig. 2.1) will remain GreeN. - The output voltage waveform will be distorted and will not have pure sine waveform, but will be clipped at top and bottom and will look like a square waveform.
- Page 8 seCtIOn 3 | Installation & Operation LeD StAtUS StAtUS oF inVeRteR StAtUS oF USB PoRt inDicAtoR AC output is available No output from USB port due to: - Over voltage ≥6.2V - USB section is defective AC output is not available No DC input, check: - 12V Plug Adaptor (8) is firmly connected to the 12 VDC power...
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Page 9: Specifications
4 | specifications MoDeL no. PSt-120-12 Ac oUtPUt OUTPUT VOLTAgE 120 VAC ± 3% OUTPUT CURRENT OUTPUT FREQUENCY 60 Hz ± 1% TYPE OF OUTPUT WAVEFORM Pure Sine Wave TOTAL HARMONIC DISTORTION OF < 3% OUTPUT WAVEFORM CONTINUOUS OUTPUT POWER...