Product Overview
The Kohree 50 Amp RV Surge Protector is designed to safeguard your RV's electrical systems and appliances from damaging power surges and voltage fluctuations. It features a real-time LED display for monitoring electrical conditions and an automatic shut-off function for protection against low or high voltage. This device offers 20,000 joules of surge protection and is built with durable, weather-resistant materials for reliable outdoor use.
Image: The Kohree 50 Amp RV Surge Protector, highlighting its internal components and 20,000 joules of surge protection.
Image: Visual representation of the surge protector's ability to protect circuits from high-voltage spikes, including lightning.
Setup Instructions
- Inspect the Power Pedestal: Before connecting the surge protector, visually inspect the RV park's power pedestal for any visible damage or signs of wear.
- Connect the Surge Protector: Plug the male end of the Kohree RV Surge Protector into the 50 Amp receptacle on the RV park's power pedestal. Ensure a firm connection.
- Verify Circuit Status: Observe the LED display on the surge protector. It will perform a circuit analysis and display the current status. If "Normal Circuitry" is displayed, the connection is successful and safe. Refer to the "Troubleshooting" section for error codes.
- Connect Your RV: Once the surge protector indicates a safe connection, plug your RV's 50 Amp power cord into the female receptacle of the Kohree RV Surge Protector.
- Secure the Connection: Utilize the large waterproof cover to protect the connections from environmental elements like rain, snow, and dust.
Image: Step-by-step guide for connecting the RV Surge Protector, from plugging into the power source to connecting the RV.
Image: Details on the product's electrical ratings and connector types (NEMA 14-50P and NEMA 14-50R).
Operating Instructions
The Kohree RV Surge Protector continuously monitors the incoming power supply. The high-definition LED display provides real-time information on voltage, current, and power consumption (kWh).
- Real-time Monitoring: The LED screen displays live readings of L1:V (Line 1 Voltage), L1:A (Line 1 Amperage), L2:V (Line 2 Voltage), L2:A (Line 2 Amperage), W (Wattage), and kWh (Kilowatt-hours).
- Automatic Protection: The unit automatically disconnects power if the voltage drops below 104V or exceeds 132V, protecting your RV's sensitive electronics. Power is automatically reconnected once the voltage returns to the safe operating range (104V-132V).
- Circuit Analysis: The surge protector performs a diagnostic check for wiring issues such as open ground, reversed polarity, or missing lines, displaying corresponding error codes.
Image: The surge protector's LED display showing real-time electrical data and a guide to its status indicators.
Image: Visual explanation of the surge protector's voltage protection, showing automatic shut-off for out-of-range voltages.
Official Product Videos
Video: Kohree RV Surge Protector 50 Amp 20000J Circuit Analyzer. This video demonstrates the real-time display and circuit analysis features of the surge protector.
Video: Kohree RV Surge Protector 50 amp with LED Real-time Display. This video showcases the LED display and its real-time monitoring capabilities.
Video: Kohree RV Surge Protector 30A 50A Real-Time Circuit Analyzer. This video provides a demonstration of the real-time circuit analysis for both 30A and 50A models.
Maintenance
The Kohree RV Surge Protector is designed for durability and minimal maintenance. Follow these guidelines to ensure its longevity and performance:
- Regular Inspection: Periodically check the unit and its connections for any signs of physical damage, corrosion, or wear. Ensure the plugs are clean and free of debris.
- Waterproof Cover: Always use the integrated waterproof cover to protect the electrical connections from rain, snow, and dust. Ensure it is properly closed and sealed during use.
- Cleaning: If necessary, clean the exterior of the surge protector with a damp cloth. Do not use harsh chemicals or abrasive cleaners. Ensure the unit is unplugged before cleaning.
- Storage: When not in use, store the surge protector in a dry, cool place, away from direct sunlight and extreme temperatures.
Image: Visual demonstration of the surge protector's resistance to sun, electrical issues, and rain.
Image: Detail of the large waterproof cover, designed to protect connections from the elements.
Troubleshooting
The LED display on your Kohree RV Surge Protector provides diagnostic codes to help identify potential power issues. Refer to the table below for common error codes and their solutions:
Image: Detailed circuit analyzer table with error codes and troubleshooting steps.
| Screen Display | Status | Result | Next Step |
|---|---|---|---|
| Normal Circuitry | Normal display of all screen items | ✓ | Plug in your RV |
| E1 | Voltage below 104V | X | Contact RV park management to fix the power issue or connect to a different pedestal (power source) |
| E2 | Voltage over 132V | X | |
| E3 | Open Ground | X | |
| E4 | L1 & Neutral Reversed | X | |
| E5 | L2 & Neutral Reversed | X | |
| E6 | Over Temperature 230°F Alarm, Reset at 140°F | X | |
| E7 | Temperature Sensor 1 Abnormal | X | |
| E8 | Temperature Sensor 2 Abnormal | X | |
| No Screen Display | Open Neutral or Missing L1/L2 125V | X | Contact RV park management to fix the power issue or connect to a different pedestal (power source) |
Specifications
- Model: KR6493F
- Current Rating: 50 Amp
- Voltage Rating: 125/250V
- Maximum Wattage: 12500 W
- Surge Protection: 20,000 Joules
- Operating Voltage Range: 104V - 132V
- Waterproof Rating: IP67
- Display: High-definition LED (Real-time Voltage, Amperage, Wattage, kWh)
- Automatic Shut-off: Yes (below 104V, above 132V)
- Material: Flame-retardant housing, pure copper, high-strength PVC
- Item Weight: Approximately 3.23 pounds
- Package Dimensions: Approximately 17.28 x 6.1 x 5.28 inches
Image: Product dimensions and construction materials.
Warranty and Support
For warranty information and customer support, please refer to the documentation included with your purchase or contact Kohree directly through their official website or customer service channels. The product design is protected by U.S. design patents (US D1,050,045 S and US D963,583 S).
Contact Information: Please visit the official Kohree website for the most up-to-date support contact details.