·
3-Fan
Overhead Ionizer
Neutralizes electrostatic charges on insulators and ungrounded conductors in a
2’ x 5’ coverage area.
·
Fast
Decay Times (< 3 seconds at 18”)
Discharges (removes) both positive and negative electrostatic charges within
the coverage area.
·
±3
Volt Offset Voltage Balance
Meets required limits of ANSI/ESD S20.20 (<±35 volts), ANSI/ESD
STM3.1 and ESD TR53.
·
Dedicated
High Voltage Power Modules with Balance Control at Each Fan
Allows each fan to be tuned to produce the optimum decay and balance in the
coverage area.
·
Sealed
Plenum Air Flow
Prevents contamination from being introduced to workstation.
·
Steady
State DC Emitters
Spaced farther apart to prevent ion recombination, increase decay efficiency,
and provide a broader coverage area of ionization.
·
Solid
Tungsten Emitters
Maintains sharp point for optimal ionizer performance. Resists oxidation,
melting and other damage that dulls the tip of the emitter
·
9
Speed Fan (195 to 300CFM)
Consistent performance at all speeds. Low airflow may be used when
working with small moving parts and components that may move with higher
airflow.
·
Shielded
Bearings
Retains lubricant and minimizes contamination in the work area.
·
Stainless
Steel Housing
Minimizes foreign objects debris, corrosion, and other contaminations when used
in clean or sensitive areas.
·
SIM Compatible
Connect to EMIT’s SIM (Smart Ionization & Monitoring)
software to monitor and record the activity of the ionizer.
·
NIST
Calibrated with Certificate
Calibrated with accepted procedures and standards traceable to the National
Institute of Standards and Technology. For more information on
calibration of Desco products, see Calibration.
·
Made
in the United States of America
This item is made and stocked in Chino, CA
*U.S. Patent 6,205,408
“Necessary non-conductors in the environment cannot lose their electrostatic
charge by attachment to ground. Ionization systems provide neutralization of
charges on these necessary non-conductive items (circuit board materials and
some device packages are examples of necessary non-conductors). Assessment of
the ESD hazard created by electrostatic charges on the necessary nonconductors
in the work place is required to ensure that appropriate actions are
implemented, commensurate with risk to ESDS [ESD sensitive] items”.
(ANSI/ESDS20.20-2007 Foreword)
“In order to mitigate
field-induced CDM [Charged Device Model] damage, the ESD program shall include
a plan for the handling of process-required insulators. If the field exceeds
2,000 volts/inch, steps shall be taken to either: A) Separate the insulator
from the ESD-sensitive device by a distance of 30 cm (12 inches); or B) Use
ionization or other charge mitigating techniques to neutralize the charge.”
(ANSI/ESDS20.20-2007 section 8.3)
“The primary method of static
charge control is direct connection to ground for conductors, static
dissipative materials, and personnel. A complete static control program must
also deal with isolated conductors that cannot be grounded, insulating
materials (e.g., most common plastics), and moving personnel who cannot use
wrist or heel straps or ESD control flooring and footwear. Air ionization is
not a replacement for grounding methods. It is one component of a complete
static control program. Ionizers are used when it is not possible to properly
ground everything and as backup to other static control methods. In clean
rooms, air ionization may be one of the few methods of static control
available.” (ESD Handbook TR20.20 Ionization, section 5.3.6.1)
“All ionization devices will
require periodic maintenance for proper operation. Maintenance intervals for
ionizers vary widely depending on the type of ionization equipment and use
environment. Critical clean room uses will generally require more frequent
attention. It is important to set-up a routine schedule for ionizer service.
Routine service is typically required to meet quality audit requirements.” (ESD
Handbook TR 20.20 section 5.3.6.7 Maintenance / Cleaning)
“Activities that handle items that are susceptible to less than 100 volts HBM may require additional control elements or adjusted limits.” [ANSI/ESD S20.20 section 2.0]
Download > 50672 - 3-FAN ZERO VOLT OVERHEAD IONIZER Sheet
Used in
electronics, optoelectronics, semiconductors, plastics, films and printing
industries
Specification
Model |
ION-A09-DC |
ION-A10-DC |
ION-A11-DC |
Input voltage |
AC220V / 50 Hz or
110V/60 Hz |
||
Working Voltage |
+/- DC4000-DC7000V |
||
Power |
10W |
12W |
|
Effective working Range |
450*300mm(L*W) |
1200*600mm(L*W) |
|
Discharge Speed |
≤ 2.5s |
≤ 2s |
≤ 1.5s |
Ion Balance |
≤ ±10V |
||
Air Volume |
45CFM |
0-95CFM
(Adjustable) |
|
Noise |
≤ 35db |
≤ 45db |
|
Ozone Thickness |
≤ 0.01 ppm |
≤ 0.02 ppm |
|
Working Temperature |
0-50 °C |
||
Dimension (L*W*H) |
113*54*129mm. |
180*72*201.5mm. |
180*102*230mm. |
Net weight |
420 g. |
1500 g. |
1960 g. |
Gross Weight |
480 g. |
1600 g. |
2060 g. |
Material |
Stainless 304 |
Features
1. Compact
structure and elegant appearance
2. Large volume
of ion generating and fast speed of static removing
3. Fan stepless
speed adjustment
4. Stable, safe
and reliable performance
5. Detachable
cover net both front and back, convenient to maintain
6. Equipped with special external power adapter
Used in electronics, optoelectronics, semiconductors,
plastics, films and printing industries
Specification
Model |
ION-B260-DC (2 Fan) |
ION-B380-DC (3 Fan) |
ION-B3110-DC (3 Fan) |
ION-B4100-DC (4Fan) |
Input voltage |
AC220V / 50 Hz or
110V/60 Hz |
|||
Working Voltage |
+/- DC4000-DC7000V |
|||
Power |
15W |
25W |
||
Effective working Range |
900*600mm |
920*600mm |
1680*600mm |
1200*600mm |
Discharge Speed |
≤ 3s |
|||
Ion Balance |
≤ ±10V |
|||
Air Volume (Adj.) |
2-90CFM |
3-90CFM |
3-100CFM |
4-90CFM |
Noise |
≤ 55db |
≤ 60db |
≤ 65db |
|
Ozone Thickness |
≤ 0.05 ppm |
|||
Working Temperature |
0-50 °C |
|||
Dimension (L*W*H) |
640*175*124mm. |
840*175*124mm. |
1100*150*80mm. |
1040*124*175mm. |
Net weight |
3350 g. |
3930 g. |
4550 g. |
5430 g. |
Gross Weight |
4020 g. |
5430 g. |
5160 g. |
6860 g. |
Material |
Stainless 304 |
Features
1. Fit for
static elimination in large area
2. The
combination of multi-units independent ion transmitting
3. Stepless
adjustment of the air volume and longer lifetime of the fan
4. Fast speed
of the elimination and stable performance of the circuit
5. Detachable cover net both front and back,
convenient to clean and maintain