Model Number: 2015New SLZ1-1-#0982 Brand Name: Selong Key Specifications/Special Features: Ionization pre-discharge lightning rod based on traditional discharge theory, added promote ionization pre-discharge performanceAchieve earlier discharge than common lightning rods, meanwhile enlarge protection radius and increase protection performanceOperating theory: lightning discharge physical phenomena is over length gap dischargeA whole discharge process including: precursor, main body discharge and residual lightWhen analyze lightning discharge theory, to find instant of lightning discharge to grounding, local spaces electric filed which near to grounding to more than ten thousand V/m

Various top objects (various buildings, peaks and large trees) which among this electric field all will be induced and generate large electric charge (polarity is contrary to bottom of lightning cloud)

Metal have nice conductibility, especially lightning rod tip will attach electric charge more easily from low to high electric charge filed

If meet electrostatic induction, tip of lightning rod always with attract large electric charge

Theory lightning rod usage feature:

• Lightning rod have two large potential various that bring from atmospheric electric field
• Nice deal of ionization upwards spread and emerge anticipation discharge channel, when channel connect the lightning cloud downwards channel, lightning will be quick and safe connected to grounding