Introducing the Cotek SP-700 Series Pure Sine Wave Inverters—your reliable solution for converting DC power to clean, stable AC power suitable for a wide range of sensitive electronic devices. Designed with advanced technology and user-friendly features, the SP-700 series ensures optimal performance for both residential and commercial applications.

Key Features:

• Pure Sine Wave Output: Delivers clean and stable AC power, ideal for sensitive electronics and appliances.
• Selectable Output Voltage and Frequency: Easily adjust voltage (100/110/115/120VAC or 200/220/230/240VAC) and frequency (50/60 Hz) via DIP switches to match your specific requirements.
• Robust Aluminum Housing: Durable and lightweight design ensures longevity and efficient heat dissipation.
• Comprehensive Protection Mechanisms: Built-in safeguards against over-voltage, under-voltage, overload, short-circuit, and over-temperature conditions.
• Remote Control Capability: Optional remote controllers (CR-8 / CR-16A) allow for convenient operation from a distance.

Product Overview:

The Cotek SP-700 Series inverters are engineered to provide a seamless transition from DC to AC power, producing a pure sine wave output with minimal total harmonic distortion (THD). This ensures compatibility with a wide array of devices, including computers, medical equipment, and other electronics that require stable and clean power.

Equipped with a user-friendly interface, the SP-700 series allows for easy selection of output voltage and frequency settings through DIP switches, accommodating various regional standards and application needs. The robust aluminum housing not only offers durability but also aids in effective heat management, enhancing the inverter's reliability and lifespan.

Models and Specifications:

The SP-700 Series includes multiple models to cater to different input voltage requirements:

Model Number	Input Voltage (VDC)	Output Voltage (VAC)	Output Frequency (Hz)	Continuous Power Output (W)	Surge Power (VA)	Efficiency (%)	Dimensions (WxHxD)	Weight (kg)
SP-700-112	12	100/110/115/120	50/60	700	1230	88	200mm x 83mm x 330mm	2.6
SP-700-124	24	100/110/115/120	50/60	700	1230	90	200mm x 83mm x 330mm	2.6
SP-700-148	48	100/110/115/120	50/60	700	1230	91	200mm x 83mm x 330mm	2.6
SP-700-212	12	200/220/230/240	50/60	700	1230	88	200mm x 83mm x 330mm	2.6
SP-700-224	24	200/220/230/240	50/60	700	1230	90	200mm x 83mm x 330mm	2.6
SP-700-248	48	200/220/230/240	50/60	700	1230	91	200mm x 83mm x 330mm	2.6

Additional Features:

• Temperature and Load Controlled Cooling Fan: Ensures efficient cooling based on operational conditions, maintaining optimal performance.
• Full Isolation Between Input and Output: Enhances safety and reliability by preventing electrical interference.
• Power Saving Mode: Adjustable via variable resistor to reduce energy consumption when the inverter is not in full use.
• LED Status Indicators: Tri-color LEDs provide clear and immediate status information for easy monitoring.

Safety and Compliance:

The Cotek SP-700 Series inverters are designed with comprehensive protection features, including safeguards against reverse polarity (fuse protection), under-voltage, over-voltage, overload, short-circuit, and over-temperature conditions. These inverters comply with international safety and electromagnetic compatibility standards, including UL (for models with GFCI receptacles), CE, FCC, and E13 certifications, ensuring safe and reliable operation across various applications.

Applications:

The versatility and reliability of the SP-700 Series make it suitable for a wide range of applications, including:

• Residential Backup Power: Maintain essential household electronics during power outages.
• Recreational Vehicles (RVs): Provide reliable AC power for appliances and devices on the go.
• Marine Vessels: Supply stable power for navigation systems and onboard equipment.
• Off-Grid Systems: Support remote locations with no access to utility power.
• Emergency Power Supply: Ensure critical devices remain operational during emergencies.