Memmert UNplus - Materials and Electrical Equipment

Construction and Description
12 D53182 02/2024
1
2
3
4
5
1 Air flap 2 Exhaust air
3 Fan 4 Pre-heating chamber
5 Fresh air
3.3 Materials
For the outer housing, MEMMERT processes stainless steel (Mat. No. 1.4016 – ASTM 430)
for the chamber, stainless steel (Mat. No. 1.4301 – ASTM 304) is used, which stands out
through its high stability, optimal hygienic properties and corrosion-resistance to many
(but not all) chemical compounds (caution must be exercised with chlorine compounds,
for example).
The chamber load of the appliance must be carefully checked for chemical compatibility
with the above materials. A material resistance table can be requested from the
manufacturer.
3.4 Electrical Equipment
■ Operating voltage and current consumption: See }3.6Nameplate or
}3.7Technical Data
■ Degree of protection IP20 acc. to DINEN60529
■ Protection class I, i.e. operating insulation with PE conductor connection according to
EN61010
■ Interference suppression acc. to EN55011 classB
■ Appliance fuse: Fusible link 250V/15A quick-blow
■ The temperature controller is protected by a miniature fuse 100mA (160mA at 115V)
See also
2 Technical Data [}14]
2 Nameplate [}13]