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Environmental Test Chambers
Range of Production
T & R.H. test chambers
Since 1968 ACS has developed and standardized complete
ranges of environmental chambers, continuously improving and
keeping up-to date with the latest technologies to fit the
reliability requirements of the customers.
The newest and most innovative environmental test chamber
series is called Discovery My. New design, electromagnetic door
closers, high reliable humidification system, optimized
refrigeration system and the new MyKratos S/W allowing also
Wi-fi connection are among the innovative features of Discovery
My line.
Energy Saving (E), Environmental Screening (ES) and ESS
“speedy” versions are also available.
Control System: a New Philosophy
• MyKratos™ and MyAngel24™
• Easy remote access (Wi-Fi, Ethernet, mobile connections)
• At a glance on board panel
MyKratos™Cutting-edge control software, allowing to manage, monitor, assist the chamber in any place at any time in multiple ways (Wi-Fi,
Ethernet, mobile connections) through mobile and desktop devices. The chamber wireless (Wi-Fi) connection allows operation through
tablets and smartphones. The operator interface can be remotely accessed also through the chamber connection to the client’s LAN or
via mobile network (on activation of a SIM card data).
MyAngel24™The chambers can be connected to the remote server 24 hours a day, monitoring running conditions and any anomalies, in order to
guarantee faster and more efficient service and maintenance activities. They are accessible whenever and wherever you are, from any
device with an internet connection and a simple web browser. Click on the image to open the brochure
T & R.H. test chambers
Click on the image to open the brochure
T & R.H. test chambers
Click on the image to open the brochure
T & R.H. test chambers
Click on the image to open the brochure
T & R.H. test chambers
Click on the image to open the brochure
T & R.H. test chambers
Click on the image to open the brochure
T & R.H. test chambers
Click on the image to open the brochure
ACS Compact Test Chambers provide
high performances in limited space.
Small footprint, easy installation, low power
consumption, low noise level and full basic features
including the inspection window, make these
chambers the ideal choice. A compact unit easy to be
installed in any R&D Department capable of testing
small components and products
ACS Compact Test Chambers -16, 60, 110 and 200 l
available sizes - are equipped with the powerful
KeyKratos Plus touchscreen control system , based on
PID control through PLC, having the following
advanced features:
T & RH Test Chambers - Compact Series
• Memory capacity to 1000 cycles with 350 segments
(on Compact flash).
• Unlimited real time recording of temperature and
humidity (only for models 110l and 200l) versus
time (log on Secure Digital).
• Data saved in CSV format (Comma Separated
Value) for easy export to Excel® from Secure
Digital to Pendrive via USB interface located on
front panel (program files are easily convertible
into graphic format).
• Messages on scheduled maintenance activities.
• A trend chart for recorded variables available with
a scale from -100/+200.
• Synoptic graphs for the chamber, low and high
stage refrigeration.
Click on the image to open the brochure
AIR TO AIR – two temperature zones
These chambers are used in Q.A. laboratories and Production Units for I.C.’s “infant mortality”
screening. In vertical configuration the useful capacity is of 130 and 320 litres; for larger
capacity, horizontal types, are available in capacities of 500 and 1000 liters. Compliance with
standards: IEC68-2-14 (test Na), MIL-STD 202 D/E/F, MIL-STD 883 A/C/D.
AIR TO AIR – three temperature zones (on request)
Mainly used for Random Quality Control in accordance to MIL-STD, BS, IEC, DIN and DEF specs.
requiring an “ambient” temperature in the hot/cold and cold/hot transfers.
LIQUID TO LIQUID
having 2 and 8 and litres baskets: compliance with MIL-STD 202 D/E/F, MIL-STD 883 A/C/D and
IEC 68-2-14 (test Nc).
CST130/2T “spinner™”
a new design for the
two temperature zones
thermal shock chamber,
equipped with a new
motorized basket
movement and
controlled by the new
colour version of
KeyKratos (touchscreen)
CST130 S – CST320 S the
“Flapper™”
is the new approach to thermal
shock tests; it improves the ratio
between payload and consumption-
footprint of the chamber. The
specimen is fixed in its position and
the working space is conditioned
alternatively by the hot and cold
compartments.
Thermal shock chambers
The Dry Corrosion Test Cabinet (DCTC™) is designed to
highlight the corrosion processes on painted metallic
surfaces in a fast and easily reproducible manner. The
main technical features of the systems are:
- Short time required for test execution;
- Simulated corrosion exactly corresponding to the real
corrosion observed “in the field”;
- Repeatibility of tests conditions;
Tests in DCTC™ equipment are carried out according to
Italian UNI 9399 (filiform corrosion) and UNI 9590 (scab
corrosion).
The DCTC™ systems can also perform the standard salt
spray tests, (according to BS and ASTM), continuous salt
spray tests, alternate salt spray tests (DIN) and have also
been customised to suit the specific needs of companies
such as FIAT, FORD, NISSAN etc. In addition, DCTC™
systems can be used to perform “wetting” (DIN 50017),
and VDA tests.
The footprint of 600 and 1200 l models
(fiberglass external execution) has been
reduced to minimum thanks to a basic
configuration that does not include the
salt solution tank, however available as
option (200 l).
2300 l (stainless steel external
execution) basic configuration includes a
120 l integrated salt solution tank
(additional 200 l tank available as
option).
Corrosion test chambers DCTC™
Click on the image to open the brochure
These chambers allow several choices in terms of
dimensions, performances and temperature ranges up to
+80°C and down to -70°C. In order to increase the
flexibility to the market requests ACS made more
independent than ever before the 4 basic elements of the
walk-in chamber:
1. Test room 2. Air Treatment Unit
3. Cooling Unit 4. User Interface
Advantages
•Opportunity to use the same combination machines room – air
temperature control unit on walk-in chambers.
•Time reduction of design and production phases.
•Easier assembly on site.
•Easier disassembly and re-assembly of the equipment, if necessary.
•Possibility to use machine units supplied by ACS on walk-in chambers
which are property of the Customer.
Modular walk-in chambers
CONTROL SYSTEM: an innovative software
•ACS modular walk-in chambers are now equipped with the new
all-in-one software MyKratos™ allowing to manage, monitor and
assist the chamber through mobile (smartphone – tablets) and
desktop (PC) devices, using WiFi, Ethernet, or mobile
connections.
•Thank to MyKratos™ ACS chambers are hyper-connected: the
software is embedded in the chamber and allows all
management, monitoring and maintenance functions, without
the need for other hardware or additional software
packages.
•MyKratos™ includes MyAngel24™, our remote teleassistance
system: the chambers stay connected to the remote server 24
hours a day monitoring running conditions and any anomalies, in
order to guarantee faster and more efficient service and
maintenance activities.
•MyKratos™ Free App to remotely manage the chamber is
available in Google Play and Apple Store
Click on the image to open the brochure
Aimed at the aerospace, military, automotive, and telecomm markets.
ACS can provide chambers according to the customer specifications,
suitable for any test volume, complying with MIL-STD 781 B/C/D/E
and MIL-STD 810 C/D/E/F standards. They are able to reach cooling
rates up to 20ºC/min (with mechanical cooling) or up to 60ºC/min
(with LN2 cooling).
ACS can also supply “turn-key” systems (chamber, vibrator and
possible thermal system for specimen, etc..).
Standard vibration test
chambers can be interfaced
with many various types of
shakers for vertical
vibrations thanks to a worm
screw type of lifting system
allowing the test cabinet to
be adapted to the shaker
height. It is also possible to
add horizontal movement or
tri-axial vibration on
request.
Vibration test chambers
CONTROL SYSTEM: an innovative software
•Standard vibration test chambers are now equipped with
the new all-in-one software MyKratos™ allowing to manage,
monitor and assist the chamber through mobile (smartphone –
tablets) and desktop (PC) devices, using WiFi, Ethernet, or
mobile connections.
•Thank to MyKratos™ ACS chambers are hyper-connected: the
software is embedded in the chamber and allows all
management, monitoring and maintenance functions, without
the need for other hardware or additional software
packages.
•MyKratos™ includes MyAngel24™, our remote teleassistance
system: the chambers stay connected to the remote server 24
hours a day monitoring running conditions and any anomalies, in
order to guarantee faster and more efficient service and
maintenance activities.
•MyKratos™ Free App to remotely manage the chamber is
available in Google Play and Apple Store
Click on the image to open the brochure
Accelerated testing is used to detect
and correct any inherent design and
manufacturing flaws and to determine
product reliability. Typically a series of
individual and combined stresses such as
multi-axis vibration, temperature
cycling and product power cycling are
applied in steps of increasing intensity.
Test time is compressed with the
accelerated stresses, leading to earlier
product maturity.
The HALT method (Highly Accelerated
Life Testing) is mainly utilised to carry
out timely corrective actions during the
design phase of the product while the
HASS method (Highly Accelerated Stress
Screening) is performed to detect
defects during the production phase of
the product.
Benefits:
- Fast design and process maturation
- Reduced total engineering costs
- Reduced production and warranty costs
- Earlier and mature product introduction
- Higher MTBF
- Greatly reduced manufacturing screening costs
- Faster corrective action for design problem
HALT and HASS chambers
UHS1400 model,
equipped with a
highly reliable LN2
proprtional valve
Solar/Photovoltaic Module
Testing Chambers
Standard Test Methods are established by the following
norms:
for Photovoltaic Modules
IEC 61215 Terrestrial crystalline silicon photovoltaic (PV)
modules
IEC 61646 Terrestrial thin-film photovoltaic (PV) modules
IEC 62108 Concentrator photovoltaic (PV) modules and
assemblies
For thermal modules
EN12975-1
EN12975-2
ACS line of standard chambers dedicated to Photovoltaic
Modules testing includes 3 models:
PV3000, PV4500, PV8500
T range: from -50ºC to 90ºC
T variation rate (with load):
<100ºC/h in the range +85ºC/0ºC
<200ºC/h in the range 0ºC/-40ºC
RH range: 20%/98% in the T range +20/+90ºC
In order to improve the efficiency of testing
laboratories ACS designed a standard line of basic
climatic chambers specifically fit to carry out the
simple but long-term Damp Heat Tests required by
the Standard Test Methods (85ºC; 85% RH for 1000
h), whilst leaving to the more performing
chambers the task of executing the more complex
tests.
DAMP HEAT TEST CHAMBERS
PV3000 DH, PV4500 DH, PV8500 DH
T range: from +50ºC to +90ºC
RH range: 70%/90%
The Standard Test Methods for Photovoltaic
Modules require also an UV radiation pre-
treatment phase. To this aim ACS can offer
the specific thermal chamber:
UV RADIATION PRE-TREATMENT THERMAL
CHAMBER UV3000Click on the image to open the brochure
CALORIMETERS
For domestic air conditioners, specific standards of reference are in use in all
industrialized countries, establishing how they are to be tested and
permitting a clear-cut classification on the basis of both their functioning
parameters and their energy efficiency.
As a result, ATT has decided to develop a line of standard calorimeters
capable of covering practically all test and qualification needs for domestic
air conditioning systems, both split and monoblock, either functioning
exclusively as air conditioners or also as heat pumps.
Two models are available, making it possible to work on conditioners of a
maximum capacity of 12 kW and 20 kW, respectively. Tests can be conducted
in accordance with EC standard ISO 5151-2010, keeping in mind that it is very
similar to the equivalent standards used in other industrial areas.
The calorimeters come complete with our WinKratos software package, the
product of years of experience in the field, which simplifies the running of
the tests and provides an immediate reading of the significant parameters.
Calorimeters
Customized calorimeter
Click on the image to open the brochure
Altitude test chambers
Aerospace technology requires an absolute reliability of devices,
components and equipment on board which often have human lives
depending on them.
ACS has been involved in vacuum testing since 1953 and have designed
and developed a complete range of standard chambers for vacuum test
down to 100 pascal (1mbar) or high vacuum, on special request.
These chambers have the same accessories as the thermostatic and
climatic chambers.
ACS standard altitude test chambers
can be supplied with 150, 500 and
1.000 litres capacity, with a unique
wall thermoregulation system for
optimized performances at pressures
lower than 20.000 pascal (200 mbar).
The test room thermoregulation is by
means of a radiating technique.
500 and 1000 l models can be supplied
in the ES version, designed for
Environmental Stress (ESS) and ideal
for reliability growth processes where
temperature rates of change of
5ºC/min are pre requisite.
CONTROL SYSTEM: an innovative software
•Altitude test chambers are now equipped with the new all-in-
one software MyKratos™ allowing to manage, monitor and assist
the chamber through mobile (smartphone – tablets) and desktop
(PC) devices, using WiFi, Ethernet, or mobile connections.
•Thank to MyKratos™ ACS chambers are hyper-connected: the
software is embedded in the chamber and allows all
management, monitoring and maintenance functions, without
the need for other hardware or additional software
packages.
•MyKratos™ includes MyAngel24™, our remote teleassistance
system: the chambers stay connected to the remote server 24
hours a day monitoring running conditions and any anomalies, in
order to guarantee faster and more efficient service and
maintenance activities.
•MyKratos™ Free App to remotely manage the chamber is
available in Google Play and Apple Store Click on the image to open the brochure
Cylindrical shell (vessel) of 6.5 m
inner diameter and 10 m clear length
excluding the depth of Dishes.
(Flange to flange length of shell).
LARGE THERMAL VACUUM TEST CHAMBER
Thermal Vacuum chambers
Walk-in chamber for tests on satellite
antennas and panels
Chamber dimension (external): 7,5 x 4,5 x 4,5 m
Test volume dim.:5,5 x 3,5 x 3,5 m
Air temp. range:
-185ºC to +210ºC direct operation mode
-170ºC to +210ºC indirect operation mode
Custom chambers
Custom chambers – aerospace applications
Click on the image to open the brochure
Custom chambers – automotive applications
Click on the image to open the brochure