4000 Watts 24 Volts PURE SINE INVERTER/CHARGER 120/240VAC LISTED TO-UL 458/CSA

4000 Watt Low Frequency Inverter split phase with built-in battery charger and transfer switch. This inverter charger is perfect for medium-sized industrial applications that depend upon power being available even under heavy load. This heavy-duty inverter charger is ready to go wherever you need it. Use this product for renewable solar, off-grid, business back up power, mobile and emergency backup power applications anywhere that uses 100/110/120/220/230/240 volts of alternating current. This product also has auto frequency detection that allows users to operate at either 50 or 60 hertz.

This power inverter charger includes a powerful 55 amp charger and is capable of accepting any source of 240V AC power to charge batteries, including a gas or diesel generator or shore power. 

The 4000 watt inverter charger is capable of a 12000 watt surge for 20 seconds and can run at 4000 watts continuously. This inverter will never completely drain your batteries as it's low-voltage shut-down keeps the voltage at either 20 volts or 21 volts depending on your selection. With the battery priority mode, you can set your inverter to run directly off of a battery back-up system instead of a generator or tertiary source of AC Power. The inverter charger comes with a power saver mode that pulses every 30 seconds, attempting to detect a necessary load of 25 watts or more before it will turn on. Otherwise, the inverter will “sleep” and draw right around a half an amp per hour, saving you precious reserve power in your batteries until you need it.

Features:

• 4000 watt low frequency inverter
• 12000 watt surge for 20 seconds 300% surge capability
• 24 Volt DC
• Split phase 120/240Vac output
• Listed to UL 458 and CSA 22.2
• Battery priority selector
• Terminal block
• Marine coated and protected
• Multi stage smart charger 55 Amp
• Remote panel available LED or LCD
• Auto frequency
• 10m sec typical transfer time
• Selectable 25W power save mode (hibernation)
• 7 battery type settings for charger
• Allows start up and through power with depleted batteries
• 2 Year manufacturer warranty

Specifications:

• Continuous output power: 4000 Watts
• Surge rating: 12000 Watts (20 Seconds)
• Output waveform: Pure Sine/Same as input (Bypass Mode)
• Output voltage 100-110-120-220-230-240Vac
• Output breaker: 50 Amps
• Nominal efficiency: >88% (Peak)
• Line mode efficiency: >95%
• Output frequency: 50Hz +/- 0.3Hz / 60Hz +/- 0.3Hz
• Typical transfer time: 10ms (Max)
• THD: < 10% DC
• Ambient operating temperature: 14°F to 122°F (-10°C to 50°C)

• Input Specifications
  • Nominal input voltage: 24.0Vdc
  • Minimum start voltage: 20.0Vdc
  • Low battery alarm: 21.0Vdc-22.0Vdc
  • Low battery trip: 20.0Vdc-21.0Vdc
  • High voltage alarm: 32.0Vdc
  • Low battery voltage restart: 26.6Vdc
  • Idle consumption: 52.5 watts
  • Idle consumption with power saver mode ON: <25 watts
  
  Charger Specifications
  • Output voltage: depends on battery Type
  • Charger rate: 55A
  • Over charge protection shutdown 31.4V
  • Selectable charge setting based on battery type
  • Adjustable charge current: off-15%-100%
  • Four stage smart charger
  
  Transfer Switch Specifications
  • 50 amp automatic transfer switch
  • 10 ms (max)
  
  Dimensions
  • Unit Weight: 84 lb.
  • Unit Size L x W x H: 19 x 16.5 x 8 inches
  • Shipping Weight: 88 lb
  • Shipping L x W x H 30.5 x 14.25 x 13.75 inches