Hạng D
15/5/14
3.602
3.663
113
50
Trong pham vi ban kinh 10m,cac xe khac chay gan cung se huong sái công suất là 5%.nhưng luu y ko ho tro dong cam 8x 9x neu chay gan co the bi tia laser nay ban chay xe hehehe.
Day du thong tin chua bac trung
Ơ, hóa ra là bugi laser là có thật bác à, website của hãng nói nè http://www.ngksparkplugs.com/products/spark_plugs/laser_iridium.asp?mode=nml#
LASER IRIDIUM®
Laser Iridium® spark plugs provide superior ignitability and long service life. Smallest tip diameter available Iridium / Platinum surfaces ensure slow wear rate providing stable idle, superior anti fouling, improved fuel efficiency and lower emissions
  • Laser welded Iridium center electrode tip
  • Platinum disc welded to backside of ground electrode provides long life
  • Trivalent Metal Plating for superior anti-corrosion and anti-seizing
  • Faster starts and quicker acceleration
  • Better fuel economy and lower emissions
  • Best OEM Iridium spark plug available
  • Original Equipment Manufacturer approved design
 
Hạng D
15/5/14
3.602
3.663
113
50
Còn Denso thì nói như vầy,
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{/td}
{/tr}
{tr=center|top}
{td=560x@} {/td}
{/tr}
{tr=top}
{td=top|560x@}
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{tr=top}
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{/td}
{td=middle|18x@}
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{/td}
{td=middle|505x@}Highly Corrosion Resistant, Burnished Nickel Plating{/td}
{/tr}
{tr=top}
{td=18x@} {/td}
{td=505x@}The insulator housing is plated with burnished nickel the same as racing plugs, resulting in high corrosion resistance. (VKA and VKB excluded){/td}
{/tr}
{/tbody}
[/xtable]
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{/td}
{td=middle|18x@}
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{/td}
{td=middle|505x@}Built-in, Highly Reliable Resistor{/td}
{/tr}
{tr=top}
{td=18x@} {/td}
{td=505x@}All specification types include an embedded, highly reliable, monolithic resistor to eliminate electromagnetic noise interference from all kinds of electronic devices.{/td}
{/tr}
{/tbody}
[/xtable]
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[xtable=skin1|border:0|cellpadding:0|cellspacing:0|560x@]
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{/td}
{td=middle|505x@}Platinum-tipped Ground Electrode{/td}
{/tr}
{tr=top}
{td=18x@} {/td}
{td=505x@}The ground electrode has a platinum tip, from DENSO's experience with platinum plugs. This greatly moderates electrode wear and insures high durability.{/td}
{/tr}
{/tbody}
[/xtable]
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{/td}
{td=middle|18x@}
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{/td}
{td=middle|505x@}0.4 mm Diameter Iridium Center Electrode{/td}
{/tr}
{tr=top}
{td=18x@} {/td}
{td=505x@}Using DENSO's exclusive iridium alloy having a very high melting point, the tip of the center electrode can be shaped very thin and fine, reducing spark voltage requirements and greatly improving ignitability.{/td}
{/tr}
{/tbody}
[/xtable]
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[xtable=skin1|border:0|cellpadding:0|cellspacing:0|560x@]
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{/td}
{td=middle|18x@}
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{/td}
{td=middle|505x@}360° Laser Welding{/td}
{/tr}
{tr=top}
{td=18x@} {/td}
{td=505x@}The iridium tip is mounted with an "All-around Laser Welding" method that insures high reliability and durability even under the most severe driving conditions.{/td}
{/tr}
{/tbody}
[/xtable]{/td}
{/tr}
{/tbody}
[/xtable]
Thế này thì hãng giải thích là đầu dương cực được hàn bằng tia laser, ha ha. Túm lại là cứ tra theo mã mà xài, còn la với de chẳng qua là quảng cáo thui, mập mờ thiệt, hi hi