Samlex 1500W Modified Sine Wave Inverter/Charger – 12V

1500W Modified Sine Wave Inverter/Charger – 12V

Expanding on the reliable and affordable SAM Series of Inverters that have been proven in the field for years, Samlex now introduces the first SAM Series Inverter Charger. This all-in-one robust unit integrates a 1500W Modified Sine Wave Inverter, 30A Transfer Switch and a Two Stage 12V, 15 Amp Battery Charger. The transfer switch automatically detects utility or generator power and seamlessly transitions to your battery bank when grid power is unavailable. Also provides safe and rapid charging of 12V battery bank when gird power is available.

Features:

• Integrated 1500W Modified Sine Wave Inverter, 30A Transfer switch, and 2 Stage 12 VDC, 15A Battery Charger
• High efficiency, lightweight, and compact for easy installation
• Separate ON/OFF control for Inverter and Battery Charger for selectable operation as inverter, charger or UPS function
• 4 color LED indicators to monitor operational status
• Load controlled fan for efficient cooling when required
• Allows use of higher capacity external 12V battery bank for longer backup time
• Neutral to Ground Bond Switching Relay for grounding compliance
• Electronic protections including GFCI when in Inverter Mode
• Ideal for RV’s, Trucks and remote housing

Output: Inverter Mode

• Continuous Active Output Power: 1500w (Power Factor = 1)
• Maximum Surge Power: 3000w (<4 millisec; Power Factor = 1)
• Nominal Output Voltage: 115 VAC, +10% / -5%
• Output Frequency: 60 Hz ± 5%
• Efficiency: 87% (@ 100% load)
• Inverter On/Off Control: By front panel Switch

Output: Grid Pass Through

• Nominal Voltage, Frequency of Grid: 120 VAC, 60 Hz
• Maximum Power: 1500W (Power Factor = 1; Battery fully charged)

Input: Battery

• Battery System Voltage: 12V (10.5V to 15.5V ± 0.5V)
• DC Current Draw from Battery at Output Power: 150ADC at battery voltage of 12.5 VDC
• DC No Load Current Draw in Inverter Mode: 0.65A to 0.85A

Input: Grid

• Nominal Voltage, Frequency: 120 VAC, 60 Hz
• Maximum AC Input Current: 15A (Protected by 15A breaker supplying Grid input)

Transfer Relay K1

• Current Rating of Transfer Relay: 30a
• Transfer Time from Grid to Inverter: 2 to 3 seconds
• Transfer Time from Inverter to Grid: Up to 1 second

Ground Switching Relay K2

• Current Rating: 12a

Battery Charger

• Charging Algorithm: 2 Stage Charger – Bulk & Float
• Float Voltage: 13.8V ± 0.3V
• Bulk Charge/Max. Charging Current: 15a

Connections

• DC Input: Nut & Bolt, M9
• AC Input / AC Output: 6 foot cord with NEMA5-15P Plug / 2 x NEMA5-15R Outlets

Applications:

Uninterrupted AC backup power during residential power outages

12V Battery charging

RV’s, trucks and remote housing

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.