Ana karɓar abubuwan da aka dawo da su cikin kwanaki 40 tun ranar karɓar kayan. Ba za a iya mayar da abubuwan da aka keɓance ba. Abubuwan da aka saya tare da katin kyauta ana iya musayar su kawai.
Kyauta Kyauta
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Manufar Jigilar Kaya
Za mu aika kayanku cikin kwanaki 2 bayan siyayya.Lokacin jigilar kaya yawanci kwanaki 5-7 ne.Saboda jigilar mu ta duniya ne, lokacin jigilar zai dogara da wurin ku.
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Description:
The high voltage module uses for Tesla coil principle produced, it output high voltage pulse high voltage current, small volume, high efficiency, simple peripheral circuit (simply connect the switch, the battery can be) The intensity of discharge violently.
High voltage pulse type: high and low pressure integral Output voltage: about 800-1000K volts (please note security when using it ) High voltage bipolar discharging distance: 10-20mm The output high voltage line length: About 100mm The input power cable length: About 100mm (red for positive)
About power supply: can use lithium battery 3.7V two series, such as 18650 battery, mobile phone battery idle (to remove the protection board, proposed capacity in 2000mAh above) or NiCd / NiMH batteries, 4V or 6V lead-acid battery etc. This module is the science of small production use high voltage inverter transformer / booster finished product module,input DC4.8-7.2V voltage at the output end get 500000 volts of DC high voltage (arc about 1-2 cm), can be used as a high school science laboratory,electronic instrument, negative ion generator, science making use of high voltage source.
Notice:
This item cann"t Short circuit,cann"t exceed 2cm Arc(1-1.5cm is normal). Can"t work for long time ,can only work Intermittently. Improper operation can make the item broken very easy.