HVAC and pressurization (IECEx & ATEX) - Electromach BV

HVAC Request Form
email: info@electromach.nl
Fax: +31 (0)74 2 435 925
This Data is required to be able to perform a HVAC load study thus securing performance of the HVAC for your application.
Note: a Building Sketch is strongly recommended.
Date
Company name
Phone
To
Electromach B.V.
name
ref nr.
ATTN
SYS/CS
email
Project
building description
Building Size Volume (Meters)
HIGht
LENGTH
WIDTH
Building Insulation Factor U (W/(M²K)
roof
Walls
Floor
Window (Meters)
HIGHT
LENGTH
Glass Insulation Factor U (W/(M²K)
Equipment heat loss (KW)
lighting head load (KW)
number of building personnel (Qty)
System Power SuppLy
AC voltage (V)
Phase
Hz
location of installation*
Maximum Dry Bulb Temperature Outside (Celcius)*
Summer wet bulb temperature outside (Celcius)*
COUNTRY
Rh outside summer (%)
CITY
HVAC functionality
Number of air changes per hour (qty)
Airconditioning only
Airconditioning and pressurization (declassification)
Zone classification outside (atex 137)
Safe area
Zone 1
Zone 2
Zone classification inside (atex 137)
Safe area
Zone 1
Zone 2
Minimum dry bulb temperature inside (celcius)
Maximum dry bulb temperature inside (celcius)
Relative humidity maximum inside (%)
* Please enter city and location and all climate data can be drawn out of ASHREA wheather database. Alternatively enter summer wet bulb and dry bulb temperature outside.
Remarks
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