Product Description; General Information; Technical Data; Power Rating Plate And Serial Number - AHT ATHEN Manuel D'utilisation

AHT Cooling Systems GmbH

2 Product description

General information

AHT products comply with EU Directive 1907/2006
(REACH) for the registration, evaluation, approval
and limitation of chemical materials.
In the product design, the manufacturer has
considered the environmental and disposal-
friendliness of the device, in particular, for the
refrigerant propane (R-290) and the propellant
pentane (for the insulating foam). Propane does not
have any ozone depletion potential (ODP) and only a
very low greenhouse potential (GWP) of 3. The
refrigerant R-404A is recorded in the Kyoto Protocol.
It does not have any ozone depletion potential (ODP)
and has a greenhouse potential (GWP) of 3922.

Technical data

Important technical data can be found on the power
rating plate (see → Chapter 2.2.1).
External dimensions
Total weight of the
device
Airborne noise
emissions
M-package temperature class (product temperature
class) according to EN ISO 23953-2 (device-specific)
L1, S
Device series with mechanical controller
Series Operational
area/
operating
mode
Deep-freeze "-"
(-)
Deep-freeze "-"
(V)
Cooling "+"
Device series with electronic controller
Series Operational area/
operating mode
Deep-freeze "-"
(-)
Meat cooling "S"
(S)
Deep-freeze "-"
(U)
Meat cooling "S"
Cooling "+"
Technical interfaces
Power supply
(device-
specific; observe the
specifications on the power
rating plate, see → 2.2.1)
Plug types
Connecting cable
or
cable attached
Device
connecting cable
Light
connecting cable
on18.05.2018 11:08
See → Device models
overview
Emission sound pressure
level
< 70 dB(A)
Adjustable levels
Level
1-9
1-9
(GEFRIEREN/FREEZING)
1-9
(KÜHLEN/CHILLING)
Adjustable
application
A1 / A2
A3
A1 / A2
A3
A4
220-240 V 50 Hz
220-240 V 60 Hz
110-120 V 60 Hz
Country-specific versions
are present
IEC box with connecting
Labeling tag with
snowflake
Labeling tag with lamp
361929_0917_BA_SM_V4_06.09.2017_U_enUS_DRUCK.docx
Combined device / light
connecting cable
Minimum requirements for the connecting cable
Minimum cross-section
Cabling
External warning system
as plug connection on the
device, see → Chapter 9.3.
Connector: available as an
accessory from
maintenance service, see
→ Chapter 10.5
Electrical protection (see → Chapter 7.2)
Fuse
Rated current
for
220-
240 V 120 V
LS
10 (1 device)
(CB)
16 (2 devices)
FI
(RCCB/
≥ 40
GFCI)
FI-LS
10 (1 device)
(RCBO)
16 (2 devices)
Recommended light colors:
Description
Red light (meat)
Neutral white
Cool white
Ultra cool white
Customer-specific deviations possible.
Further information: Maintenance services (see →
Chapter 10.5).
Power rating plate and serial
number
When handling the device, the information on the
"power rating plate" must be observed. This is found
on a sticker at the rear side of the device (outside)
and contains important technical data about
Device name and device type,
Serial number (see → Chapter 10.4),
Climate class* (see → Chapter 1.3),
Rated voltage and rated frequency,
Rated current and rated consumption,
Refrigerant and amount used,
Net content,
Date of manufacture,
Test mark,
and other technical data.
*Examples of climate classes:
No labeling tag
Device: 1 mm² /18AWG
Light: 1 mm² /18AWG
3-pin cable
6-pin socket housing
Potential-free contacts
Load with max. 24 V / 2
A (safety low-voltage)
[A] Triggering Type
characteri
for
stics
110-
C
15 _
(time-lag)
Surge
current-
resistant,
≥ 40
_
short-circuit
delayed
(e.g. G/AP-R)
15 C Surge
current-
(time-lag)
resistant,
short-circuit
delayed
(e.g. G/AP-R)
Fluorescent
LED
tubes
076 -
4000 K 840/940
5000 K 850/950
6500 K 865/965
Page 40
Fault
current
[mA]
_
30
30