Cotek SD3500-148 Hardwire Outlet Pure Sine Wave Inverter

Canadian PowerSKU: SD3500-148 HARDWIRE

Sale price$1,154 Regular price$1,400 Save $246
10 In stock Free Shipping


The Cotek SD3500-148 Hardwire is a pure sine wave inverter with a casing constructed of lightweight, durable aluminum. 

Features of the SD3500-148 Hardwire includes full input/output isolation, RS-232 communication interface, status indicating 3-color LED, and a power saving mode. The built-in cooling fan is load and temperature controlled for maximum efficiency. It is compatible with the Cotek accessories that follow: CR-6 remote control, CR-8 remote control, and CR-10 remote control.


  • Built-in ATS and AC circuit breaker
  • Input Protection: reverse polarity, over/under voltage
  • Output Protection: overload, over temperature, short circuit
  • Parallel Redundancy Design for Power Expansion
  • Selectable 50/60Hz output frequency and output voltage
  • On/Off Switch Connector
  • Certifications: E13, CE, FCC
  • 5 year manufacturer's warranty.


ac output voltage 100 to 120 Selectable
dc input / operating voltage 48V
dc input range 40-64 VDC
efficiency 0.91
frequency 50/60 Hz ┬▒ 0.1% Selectable
operating temperature -20C to 60C
rated power 3500W
storage temperature -40C to 70C
surge power <6000w (<0.2 Sec.)

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