Cotek SL-3000 Pure Sine Wave Inverter Charger, 3000 Watts, Low Frequency

Price: $1,195.00

Availability: In Stock

Cotek's 12 volt SL models are highly versatile and affordable pure sine wave inverter chargers. Once installed, you can get AC house power, battery charging from grid power, and a pass-through for external AC all in one unit! This is the perfect compliment to a panel or two, guaranteeing you power even on the darkest of days. Low frequency inverters are ideal for larger loads and surges such as a saw or blower motor, as they can sustain large inrush currents better than other models. 

SL-3000 Features

  • All in one design: Bi-direction inverter and charger

  • 4 stage charging function with Max. 125A

  • Up to 12KW AC bypass capability (thru 2 legs , 50 Amp each)

  • Intelligent software for power management: Power sharing and generator function

  • Fan controls by load and temperature

  • -20oC~40oC full load operation without derating

  • UL458 with marine supplement , CSA 22.2 , FCC approved

  • Compact design (3000W @ 22.6 kg)

  • Accessory:

         Remote controller CR-20

AC Output Voltage
120VAC ± 5% (≦ Continuous Power)
Rated Power
Surge Power
Output Waveform
Pure Sine Wave (THD < 5%)
60Hz ± 0.1Hz
DC Output Voltage
DC Output Voltage Range
DC Input Voltage
DC Input Voltage Range
9~17VDC ± 0.3V
> 90% (Peak)
Operating Temperature
-20℃ ~ 40℃, Power De-rating from 40°C to 60°C
Storage Temperature
-30℃ ~ 70℃
UL458 & Supplement SA , FCC class B
Dimension (WxHxD)
321X203X349 mm / 12.64x7.99x13.74 inch
Weight (Net)