ZappⅡ
PIEZONIZER Series

• Highly reliable
  Air joint with increased ozone resistance.
• Maintains safety
  Newly-designed transformer box stops high voltage output when the emitter needle is being cleaned or changed.
• Better ozone resistant nozzles
  Wide range of nozzle applications for better ozone resistance.
• Easy maintenance
  The emitter needle can be easily removed and replaced through the back part of the transformer making for easy cleaning and replacement of the emitter needle.
• High voltage stop alarm
  An alarm warning and two no voltage relays (normal open and normal close) indicate when there is a high voltage stoppage.
• Cleaning check [C.C]
  An LED and a normal open no voltage relay warn of abnormal discharges from the emitter needle.

Additional new specific products

• High Volume air flow type(350L/min at 0.5MPa): ZappⅡ-H
  Other specifications are followed as ZappⅡ standard.
• Insulated type(in case it can't be grounded or for the machine that is not grounded with its frame to the earth grounding.): ZappⅡ-U
  Other specifications are followed as ZappⅡ standard.

Application

(Left) ：Eliminating static at the wafer
(Right)：Elimination of static from electronic components

(Left) ：Pinpoint ionizing of precision parts that are being fed by a parts feeder or similar device
(Right)：Elimination of static (and dust) from the inside of containers with a small diameter

Static Decay Characteristics and Ion Balance

(Note1) Using □150mm, 20pF charged plated monitor for measurements.
(Note2) Static elimination time equals the decay time ±1000V→±100V.
(Note3) Distance is measured 50mm from the plate monitor.
(Note4) Using Shishido Electrostatic’s standard nozzle OZ-S.

*1: The available air pressure range is different for each nozzle, please check with below sheet.