Please read the “Notes for Installation” before installing
I. Attentions for installation
Please read it before installation: Appendix—Induction Heating Equipment and Equipment · Protection Guide;
The output voltage of the intermediate frequency power supply is 70-550V, so the output end of the intermediate frequency power supply, the compensation capacitor connection end, and the induction coil connector have high voltages, which should not be exposed to prevent the risk of electric shock after the operator touches;
Intermediate frequency power supply, compensation capacitor box, intermediate frequency induction coil and intermediate frequency transformer need suitable matching to achieve outstanding heating effect. When customers match or manufacture inductors by themselves, please contact our technical staff;
The coaxial cable is connected between the intermediate frequency power supply and the compensation capacitor box, and the water-cooled coaxial cable is used between the compensation capacitor box and the inductor. The connectors are all fast plugs. When installing the quick connector of the cable, it must be tightened after rotation to reach the outstanding Because the cable is often swayed during use, the quick connector is loosened briefly, causing poor touch and causing problems. Proposal: ⑴ When installing the device, first twist the cable in a reverse direction and pierce the quick connector to lock, the cable is just not subject to the tightening force; ⑵ often check the cable lock status; ⑶ fix the cable at the quick connector so that the cable is in operation Do not cause the quick connector to roll when swinging in the middle.
Attention should be paid to the electrical equipment of the device: This device is a high-power device, and the connection of the device must be strong. Try to reduce the touch resistance at the electrical connection.
Ground wire: Use 6m㎡ soft copper wire to ground the equipment shell to prevent electric shock.
Cooling water: It is the key to ensure the normal operation and long life of the equipment. Please carefully read the appendix—Induction heating equipment and protection strategy for waterway installation;
After the operation of the equipment is completed, the cooling water must be continued for at least half an hour. Because of the use of intermediate frequency induction melting and casting heating, because of the long heating time, the temperature of the furnace or lining is very high. If the water is cut off immediately after shutdown, the inductor, the connecting water pipe and even the equipment will be damaged.
This manual only touches the installation part of the IF power supply. For the whole installation, please follow the complete IF equipment diagram.
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