1.Technical parameters of 2.0KW heater Dimension: 193.5*102*100 (length * width * height) Working voltage: 220V Power range: 1600W-2100W Capacity of inductance: 160uH + 20 Conversion efficiency >90% Working frequency: 20-25kHZ Functional temperature: -10 ℃ ~ 50 ℃ Working mode: continuous heating Surge protection: ±1500V Maximum power of combined coils: 80KW Distance from induction coil and heater: 20mm-23mm
2 Instructions for 2KW motherboard assembly 1, There are 3 lights respectively indicating power, work and fault. The “Power” and “Work” are on if the machine is functioning properly and the “Fault” is off. If there is a rundown, the “Power” and “Work” are off and the “Fault” is on. 2, Connect to the 2 posts reading “AC 220V” to get access to power. There is no need to distinguish L or N wire. 3, Coils are attached to 2 posts reading “two ends of coils”. Tighten the screw. 4. Set “work when power is on” at Factory Setting to start. A black short-circuited line at the socket of the "soft switch" can control short circuit. You can also start the machine by gently removing the short-circuit line, then attach one end of a connecting lead (two-wire cord with a 2-pin plug at each end) to the socket of the soft switch and the other end to the two contacts of therrmostat controller.
3 Notifications of 2 KW electromagnetic heating control board 1, Requirement of the shell The main control board should be installed inside the shell since the aluminium heat dissipater carries high pressure and large current electronics are used. Then it is connected to heating coils, power and thermostat controller by insulation wire. This can prevent electric shock even if electric parts are touched. Also, since the board will generate heat, the shell should be designed to be easy for ventilation and thermal dissipation.
2, Requirement of the coils Since we only provide control boards, so you need to add other components such as heating coils. Choosing coils can vary depending on power. 4㎡ insulation high temperature resistance wire is fit for 2kw control board. Coils are generally circular with capacity of inductance 140±20uH (Measured by Victor’s BICTOR6243 inductometer when coil is wound on the cylinder) Note: circular coils usually wind 30 laps. Laps can vary depending on the diameter of the cylinder. 3, Winding of heating coil: Wind the coils according to user's specific requirements. Make sure the winding direction should be the same to with the parameter in one single ferric cylinder. Distance between each section of coils should be greater than 50 mm.