Precautions For The Use Of Combiner Box

First, the installation location
1.1 The combiner box should be installed in a ventilated and dry place, avoiding direct sunlight or long-term exposure to humid environment.
1.2 Ensure that the combiner box is installed smoothly to prevent poor line contact caused by shaking or tilting.
2. Maintenance
2.1 The combiner box needs to be checked frequently to keep the inside clean and avoid dust and foreign matter affecting the use.
2.2 Regularly check the wiring inside the combiner box to avoid short circuit or poor line contact.
2.3 The combiner box should always check the fastening of the fasteners to ensure that there is no loosening between the various components.
2.4 If there is any fault or damage, it should be stopped immediately and the maintenance personnel should be notified for repair or replacement.
Third, the wiring method
3.1 Wiring in strict accordance with the electrical diagram to avoid current leakage and other phenomena caused by wiring errors.
3.2 When wiring, the cable that meets the specifications should be used for wiring to avoid electromagnetic interference caused by the cable being too long or the cable overlapping.
3.3 The conductor of the combiner box should adopt the corresponding wire cross-section according to the rated current and rated voltage to avoid the reduction of line voltage and heating.
3.4 Attention should be paid to the contact area during wiring to ensure that the contact quality is good and to avoid relay tripping and other faults caused by poor contact.