1000 W 20 A Zvs โมดูลบอร์ดทําความร้อนแรงดันต่ํา Flyback Driver Heaters
1000W 20A ZVS Low Voltage Board Heating Module Induction Board Heating Module Flyback Driver Heaters
Specifications:
Voltage: DC12V-30V
Max. Current: 20A
Max. Power: 1000W
Size: 69 x 85 x 30mm
Note:
1. The kit contains a full set of driving circuit elements
2. Buyers need to bring their own power and cooling unit.
3. The circuit board using double-sided fiberglass board mainly copper traces are used to widen
Use the entire back surface of the resonant circuit common
Continuous work please add a fan to blow down from above
To the resonance capacitors and other components cool.
4. The use of switching power supply Please note that due to high power are generally slow start function
which just opened machine output voltage is slowly risingwhile it is turned on before the induction heating circuit if the voltage rises to 12Vbecause start insufficient voltage can not afford to vibrationresulting in two simultaneous conduction mos tube so burned components.
So the first will start switching power supply voltage reaches 12V above and then access the induction heating circuit.
5. The volume of the object being heated inside the heating coil can not exceed 1/5 of the volume
(if the heating cylinder then heating coil diameter less than the diameter of 1/3)or it may be due to overload or burn out the power supply to the circuit.
Although this circuit can tolerate 20-30A input current moment but do not exceed 15A when safe work
you can easily add an ammeter between the power supply and heating driver board but always monitor the current
Package Included:
1pcs * 1000W 20A ZVS Low Voltage Board Heating Module Induction Board
Before purchase:
1. All the goods are in stock and we will dispatch immediately if we receive the order.
2.Please read the item description if you have any question do not hesitate to contact us.
Shipment：
1.1-2 days to ship(except for the pro-order item)
After purchase:
1.If you are satisfied，please give us 5 stars praise.
2.Please contact us before you are going to give us bad review. We are helpful and will solve the problems.
if you receive a defect itemplease contact us at once with item picture or video
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