Physical Data And Electrical Data - Model Ht - CIAT EREBA ACCESS 017 T Manuel D'instructions

2 - PHYSICAL DATA AND ELECTRICAL DATA - MODEL HT

Table I: Physical data - Model HT
EREBA ACCESS HT
Operating weight
with hydraulic module
Refrigerant charge R-410A
Compressor
Evaporator
Net water volume
Water connections (MPT gas)
Maximum water pressure
Hydraulic module
Pump
Water inlet connection (MPT gas)
Water outlet connection (MPT gas)
Closed expansion tank water volume
Pre-charge of expansion vessel
Condenser
Fan
Diameter
No. of blades
Air flow (high speed)
Fan speed (high speed)
Sound levels
-12
Sound power level 10 W*
* Declared dualnumber noise emission values in accordance with ISO 4871 (with an associated uncertainty of +3dB). The values have been rounded and
are for information only and not contractually binding.
Table II: Electrical data - Model HT
EREBA ACCESS HT
Power
Voltage range
Starting current*
Maximum power drawn (Vn) **
Nominal current drawn***
Maximum current (Vn) ****
Maximum current (Vn +/-15 or 10%) †
* Max. starting current within the operation limits (corresponding to the current of locked rotor in the compressor)
** Input power when the unit is at its operation limits (evaporation temperature = 10°C, condensation temperature = 65°C) and at the rated voltage (400 V)
*** The currents shown refer to Eurovent conditions (evaporator water inlet and outlet temperature = 12/7°C with air to the condenser at 35°C)
**** Max. operating current related to the max. input power and rated voltage (400 V)
† Max. operating current related to the max. input power and within the range 340-460 V for units size 17 to 33 kW, and 360-440 V for units size 40 kW.
017 021
Kg 206 223
Kg 6.4 7.7
teqCO 6.4 7.7
2
One scroll compressor
One plate heat exchanger
l 1.52 1.9
inches 1 1
kPa 400 400
Pump, mesh filter, expansion tank, flow switch, automatic air purge valve and drain plug
and relief valve.
One single-speed pump
inches 1-1/4 1-1/4
inches 1 1
l 5 5
bar 1.5 1.5
One, copper tubes and aluminium fins
Two, axial type with two speeds
mm 495 495
3 3
l/s 2217 1978
g/min 870 870
dB(A) 72 74
017 021
V-ph-Hz 400-3+N-50 (power supply option C) or 400-3-50 (power supply option D)
V 340-460
A 75 95
kW 7.8 9.1
A 8 12
A 13 16
A 15 18
026
280
7.6
7.6
2.28
1-1/4
400
1-1/4
1-1/4
8
1.5
Two-speed axial type
710
7
3530
900
78
026
118
11.0
16
20
23
EN - 3
033 040
295 305
9.5 9.8
9.5 9.8
2.85 3.8
1-1/4 1-1/4
400 400
1-1/4 1-1/4
1-1/4 1-1/4
8 8
1.5 1.5
710 710
7 7
3530 3530
900 900
78 80
033 040
400-3-50
(STD - no option)
360-440
118 176
13.8 17.5
17 25
24 30
27 36
EREBA ACCESS 17 - 40 T/HT
EN