Samlex 1500 W Off-Grid Pure Sine Wave Inverter

This high efficiency DC-AC inverter converts 24 Volts DC to 1500 Watts of pure sine-wave AC power at 120 V, 60 Hz. Features include overload protection, low battery alarm/shut down, low idle power draw. AC power is available from a NEMA-20R GFCI duplex outlet on the front panel. Safety certified to UL standards. The PST series provides clean, pure sine wave power with a commercial grade design suitable for heavy duty loads, long periods of continuous operation, and for emergency back-up, giving you peace of mind when it comes to safe and reliable AC power.

Features

• High efficiency
• Can be hard wired
• Temperature controlled cooling fan - reduces energy consumption
• Low interference
• Wide operating DC input range: 21.4 - 33.0 VDC
• Commercial grade design suitable for heavy duty loads, long periods of continuous operation & for emergency back up
• UPC - Universal Protection Circuit: low voltage, over voltage, over temperature, over load and short circuit
• Low idle power draw
• Dual GFCI protected AC outlets
• Optional remote control (sold separately): Model RC-300
• Safety certified to UL standards, FCC compliant
• Remote Input - Turn inverter ON or OFF with ignition start or any other Remote ON/OFF switch
• Quiet Operation - temperature controlled fan reduces energy consumption
• Extremely low interference with other devices
• GFCI protected outlets
• 1000-12HD, 1500, 2000 and 3000W models come with additional hard-wired connection
• Low idle power draw
• 1000-12HD has selectable low voltage shutdown, and an alarm buzzer disable switch
• Wide operating DC input range
• Universal Protection Circuit: low voltage, over voltage, over temperature, over load and short circuit

Specifications

• Type: Off-Grid
• Dimensions: 10.35 in (W) x 18.43 in (H) x 4.16 in (D)
• DC Input Voltage: 21.4 - 33 V
• DC Input Voltage Range: 21.4-33 V
• Maximum Input Current: 100 A
• DC Input Connections: Bolt & Nut: 5/16 In. x 18 TPI
• DC Input Fuses (Internal): 5 x 20 A = 100 A (Each 20 A, 32 V, Automotive, Blade Type)
• Output Power: 1500 W (at Power Factor = 1)
• Power Surge: 3000 W (<8 ms)
• Output AC Voltage: 120 VAC ±3%
• Output AC Frequency: 60 Hz ±1%
• Maximum Output Current: 12.5 A
• Total Harmonic Distortion (THD): <3%
• Cooling: 2 Temperature-Controlled Fans (ON at 55°C ±3°C, OFF at 45°C ±3°C)
• Display Type: LED - Power, Overload, Over Temperature
• Low DC Input Voltage Alarm: 21.4 V ±0.2 V
• Low DC Input Voltage Shutdown: 20 V ±0.2 V, Auto Reset at 23 V ±0.5 V
• High DC Input Voltage Shutdown: 33 V, Auto Reset at <33 V
• Short-Circuit Shutdown: When Output Voltage Drops to 80 V or Lower for 1-1.5 sec
• Overload Shutdown: At Overload of 110%-115% for 2-2.5 sec
• Ground Fault Shutdown: Through GFCI Outlets (5-6 mA Leakage)
• Over Temperature Shutdown: At 90°C ±5°C, Auto Reset at 65°C ±5°C
• Reverse Polarity on DC Input Side: External/Internal DC Side Fuses Will Blow
• Peak Efficiency: >85% (Input)
• Output AC Connection:
  • (i) NEMA5-20R GFCI Duplex Receptacle
  • (ii) Terminal Block for Hardwiring (Hole Diameter: 4 mm/0.16 in., Set Screw: #6 x 40TPI or M3.5 x 0.6 mm Pitch)
• Operating Temperature: -20 to 40°C
• Storage Temperature: -30 to 70°C
• Relative Humidity: 90% Non-Condensing
• Standards:
  • Safety: Intertek - ETL Listed
  • Conforms to UL Standard 458
  • Certified to CSA Std. C22.2 No. 107.1
  • EMI/EMC: FCC Part 15 (B), cETLus Listed B, IEEE, FCC
• Warranty: 3 Years Limited
• Weight: 15.6 lb
• Application:
  • Service Vehicles, Mobile Offices, Boats, RVs, Camping
  • Telecommunication, Field Work, Construction Sites
  • Solar Power Systems, Emergency Backup Power
  • Home Electronics (TV, VCR, Video Games, Computers, Printers)

Documents 

• Specification Sheet
• Owners/User Manual
• Catalog