Description:
This ZVS board set includes
high quality 1.6mm double circuit board,
large inducto
r,
accuracy metal film resistor,
antistatic
heat sink and
high
frequency resonant capacitors that ensures its stable performance.
With a proper power supply and correct circuit, you can create a
beautiful electric arc by yourself. This is a popular kit and you can
buy one for yourself or give one to your
electronics hobbyist
friend as a gift.
Features:
1. High quality 1.6mm double circuit board, extra tin
for power wire and optimize the wire size of MOS tube driving circuit
with a higher currentcarrying capacity and better heat dissipation.
2. Two original IRFP260N mosfets ensure large current, small internal resistance, high power and better performance.
3.
Professional factory custom large inductor(1.2mm copper wire), fine
workman ship and stable performance, could connect to 15A current for
longer time.
4. Employ 1percent accuracy 3W metal film resistor with less
error, higher precision, small temperature drift and good heat
dissipation.
5. Big thick antistatic heat sink, better heat dissipation effect, greatly improve the stability
and service life.
6. Two custom made MKP 0.33 UF 1200V in parallel as high frequency resonant capacitors
have large capacity.
Specifications:
Size: 13 x 8.8 x 4.3cm 5.12 x 3.46 x 1.69"
Input Voltage: 12V 30V DC
Current: more than 5A(if <12V), more than 15A(if >15V)
Frequency: 30KHZ 50KHZ(selfadaptive)
Secondary Parameter: 5T+5T
Electric
Arc Length: When input is 12V 5A, the length of electric arc is about
12cm. The more input voltage and current, the greater output power,
the longer electric arc. The highest input is 30V 10A, and electric
arc can be 5 cm or more.If the arc is too short, please check if input
power is sufficient.
Power
Supply: If you use battery as power supply, model airplane battery with
more than 25C discharge rate is suggested. Please do not use ordinary
battery of electric vehicles.If you use the switchedmode power supply,
use one of 12V and current should be more than 5 A. 24V switchedmode
power supply(or linear power supply) should provide current more than
15A. If current is not sufficient, the tube will be breakdown.
Power:
The output power depends on input power. If you use a 30W power supply,
even with a 200w ZVS the output power won"t reach 100W. So the input
power of power supply must be sufficient. Power = voltage * current.
If
you use a high power switchedmode power supply, please note it may
have a soft start function, namely circuit minimizes large startup
currents from flowing when the input power is first applied. Now suppose
that ZVS circuit is connected before the voltage reaches up to 12V,
electrical resonance will not occur because of a low starting voltage,
to two MOS tube breakover at the same time and burned component.
So start up the switch power supply first, and connect to ZVS circuit
after the voltage reaches 12V.
Input Voltage&Current
Output Voltage
Maximum Power
12V 5A
Approx. 10000V
60W
24V 10A
Approx. 20000V
200W
Package Includes:
1 x PCB Board
1 x HB95002 Screw Terminal
1 x HB95003 Screw Terminal
2 x Heat Sinks
2 x heatconducting Piece
1 set x Screws
2 x IRF260
2 x 0.33UF 1200V Capacitors
1 x 100UH 15A Inductor
2 x 3W 470 Ohm Resistors
2 x 12V 1W Voltageregulator Diodes
2 x 0.25W
10K Resistors
2 x UF4007 Fast Recovery Diodes
4 x Standoffs
1 set x Shell Parts
Note
:
1. Make sure all components are connected and welded correctly.
2. The suggested voltage for testing is 12V, in case board is burnt because of faulty connection.
3. Maximum input is 30V DC, 10A(Not suggested), please do not use for long time over high voltage and current.
4. Not suitable for induction heating.
5. High voltage is dangerous, please be careful!
6
.
This kit requires electronic knowledge and ability, please make sure you know how to assemble and use it.
High quality 1.6mm double circuit board, extra tin for power wire and optimize the wire size of MOS tube driving circuit with a higher currentcarrying capacity and better heat dissipation
Two original IRFP260N mosfets ensure large current, small internal resistance, high power and better performance
Professional factory custom large inductor(1.2mm copper wire), fine workman ship and stable performance, could connect to 15A current for longer time
Employ 1percent accuracy 3W metal film resistor with less error, higher precision, small temperature drift and good heat dissipation
Big thick antistatic heat sink, better heat dissipation effect, greatly improve the stability and service life
