miniClima Schönbauer GmbH
Brunner Str. 21b, 2700 WIENER NEUSTADT, AUSTRIA, EU
Tel. | Phone: +43 2622 24964, +43 6991 24964 01, Voicemail: +43 6993 24964 01, Fax: +43 2622 24964 15, E-Mail: office@miniclima.com
www.miniclima.com, twitter.com/miniClima, www.linkedin.com/company/miniclima-schönbauer-gmbh, www.google.com/+Miniclima, www.facebook.com/miniclima
UID | VAT-ID: ATU61994435, EORI: ATEOS1000001229, DVR: 4008782
Firmenbuchnummer | Trade Register Number: 267137z (Landesgericht | Regional Court of Wiener Neustadt)
1 GENERAL INFORMATION
1.1 What can be expected from the work of an EBC, what can't
1.1.1 Primary purpose
The miniClima Constant Humidity Devices EBC are built for the regulation of the relative air-humidity in both
air- and steam-tight enclosed museum showcases, switchboards, deposit cupboards, containers and similar
applications (hereinafter only referred to as "cases"). The devices help in reaching and keeping a desired
level of relative air-humidity inside the cases. They are not built for the purpose of influencing or changing
any other state or condition of the air being processed (e.g. temperature, pollution, etc.), but further
equipment
1
can be added to an EBC for filtering dust and particles out of the system air.
1.1.2 Characteristic features
Once set up correctly, the EBC, the case and the interconnections between EBC and case (hosepipes)
together form a tight air circulation system. As long as the EBC is turned on, the air circles continuously
through these three parts of the system. More in detail: The air is exhausted from the case, led to the EBC,
where it is going to be either humidified, dehumidified or left unchanged - depending on the set and actual
RH values. The conditioned air is then led back into the case. During all these times a digital sensor
measures the values for relative air humidity and temperature within the case. The EBC receives these
values and compares the measured RH value with the setpoint, the hysteresis and the threshold values,
which can all be set via the menu prompts on the front panel of the EBC.
Through the work of the EBC, the desired level of the air humidity in the case is constantly approached -
duration and speed depending on the initial values, on the conditions (temperature, humidity) the case is
exposed to, and on a number of further variables (like the temperature at the EBC's place of installation, the
size and shape of the case, the air/steam tightness of the case, the kind of materials stored inside the case,
the length of the hosepipes, whether or not the hosepipes are laid in many bends and turns etc). After the
setpoint range (=setpoint +/- hysteresis) has been reached, the RH is going to be kept on a constant level. A
negligible movement around the setpoint might be observed - the higher the setpoint the more distinct. This
behaviour is technically induced and does not constitute an error.
1
See www.miniclima.com for our current products and available optional accessories.
Applies analogously to the individual products of series EBC10/11/12 (Rev.3). As of 24.11.2014. Subject
to modification.
miniClima - Manual_EBC10-11-12(Rev.3)_en
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