Outdoor Weather-Resistant Wiring Tips for ZCEBOX Plastic Distribution Box Junction Boxes in Agricultural Irrigation Scenarios

1. 1. Dual Protection of Weather Resistance and Corrosion Prevention

• Model Adaptation: Prioritize ZCEBOX agricultural-specific weather-resistant models (protection level IP67+, UV resistance grade ≥5), with box body made of anti-aging modified PC material (suitable for -40℃~85℃ wide temperature range) to resist extreme temperature differences in fields;

• Installation Sealing: Install ZCEBOX waterproof and breathable valves (waterproof level IP68, allowing moisture inside the box to discharge) at wiring holes, match agricultural-specific waterproof connectors (resistant to pesticide and water-fertilizer corrosion), wrap weather-resistant sealing tape at joints after tightening lock nuts to block liquid infiltration;

• Corrosion Prevention Enhancement: Spray nano anti-fouling coating on the box surface (optional supporting protection kit) to avoid adhesion of muddy water and pesticide residues; terminals adopt nickel-plated anti-oxidation material to reduce corrosion risk in high-humidity field environments.

2. 2. Long-Distance Wiring + Anti-Vibration Fixation Optimization

• Wire Selection: For long-distance wiring (≤100m) in irrigation systems, use ZCEBOX tensile and sun-resistant agricultural-specific wires (wire diameter ≥1.5mm², tensile strength ≥150N) to avoid wire breakage caused by pulling in fields; signal wires (e.g., flow sensor, solenoid valve control wires) are equipped with PE protection tubes, buried at a depth of ≥30cm, and kept away from irrigation water pipes (distance ≥50cm) to prevent cable soaking due to water pipe rupture;

• Anti-Vibration Fixation: Junction boxes around water pumps use ZCEBOX vibration-resistant mounting brackets (with built-in rubber buffer pads), terminals are tightened to 1.5-2.0N·m torque and then installed with anti-loose nuts; wires are fixed with agricultural-specific cable ties (anti-aging material) every 50cm to avoid wiring detachment caused by water pump operation vibration; reserve 10cm wire redundant length (fixed in "Ω-shape") to adapt to field equipment displacement adjustment.

E-mail: sales@zcebox.com