Cotek SP3000 Series Pure Sine Wave Inverters

The Cotek SP3000 Series Pure Sine Wave Inverters are engineered to provide reliable and efficient power conversion for a variety of applications, including residential, mobile, and off-grid systems. With a continuous power output of 3,000 watts and a surge capacity of up to 6,000 watts, these inverters ensure that your sensitive electronics receive stable and clean power.

Key Features:

• Pure Sine Wave Output: Delivers clean and stable power, ideal for sensitive electronics and inductive loads.
• Selectable Output Voltage and Frequency: Allows customization of output settings to match specific requirements.
• Robust Aluminum Case: Enhances durability and provides effective heat dissipation.
• Power ON/OFF Remote Control: Facilitates convenient operation with an optional remote controller.
• Comprehensive Protection Features: Includes safeguards against reverse polarity, under-voltage, over-voltage, short circuits, overloads, and over-temperature conditions.

Product Overview:

The SP3000 series is designed with user convenience in mind, featuring a user-friendly interface with three-color LED status indicators that display input voltage levels, output load levels, and fault conditions. The inverters offer adjustable settings, allowing you to select output voltage (110/115/120V AC or 220/230/240V AC) and frequency (50/60 Hz) via DIP switches to match your specific requirements.

Safety is a top priority with the SP3000 series. The inverters are equipped with comprehensive protection features, including input over/under voltage protection, output short circuit and overload protection, and over-temperature shutdown. These safeguards ensure the longevity of both the inverter and your connected devices.

For added convenience, the SP3000 series supports remote operation through optional remote controllers (CR-8 / CR-16A), allowing you to monitor and control the inverter from a distance. Additionally, the temperature and load-controlled cooling fan ensures efficient thermal management, enhancing the inverter's performance and durability.

Available Models:

The SP3000 series offers various models to suit different system configurations:

• SP3000-112: 12V DC input, 110/115/120V AC output
• SP3000-124: 24V DC input, 110/115/120V AC output
• SP3000-148: 48V DC input, 110/115/120V AC output
• SP3000-212: 12V DC input, 220/230/240V AC output
• SP3000-224: 24V DC input, 220/230/240V AC output
• SP3000-248: 48V DC input, 220/230/240V AC output

Key Specifications:

Specification	SP3000-112	SP3000-124	SP3000-148	SP3000-212	SP3000-224	SP3000-248
Input Voltage	12V DC	24V DC	48V DC	12V DC	24V DC	48V DC
Input Voltage Range	10.5–16.5V	21–33V	42–66V	10.5–16.5V	21–33V	42–66V
Output Voltage	110/115/120V AC	110/115/120V AC	110/115/120V AC	220/230/240V AC	220/230/240V AC	220/230/240V AC
Continuous Power Output	3,000 W	3,000 W	3,000 W	3,000 W	3,000 W	3,000 W
Surge Power (1 sec)	6,000 W	6,000 W	6,000 W	6,000 W	6,000 W	6,000 W
Output Waveform	Pure Sine Wave	Pure Sine Wave	Pure Sine Wave	Pure Sine Wave	Pure Sine Wave	Pure Sine Wave
Efficiency	Up to 90%	Up to 91%	Up to 92%	Up to 90%	Up to 93%	Up to 94%
Dimensions (W x H x D)	255 x 158 x 442 mm	255 x 158 x 442 mm	255 x 158 x 442 mm	255 x 158 x 442 mm	255 x 158 x 442 mm	255 x 158 x 442 mm
Weight	8.2 kg	8.2 kg	8.2 kg	8.2 kg	8.2 kg	8.2 kg