Product fiche_Pichler LG 750

Transcription

Product fiche_Pichler LG 750
Page 1 of 2
Product
fiche SystemPICHLER
Ventech LG
750 Ventech LG 1400
Produktdatenblatt
System
PICHLER System Ventech LG 750
Two-way ventilation plant for non-residential use
Speed control
Other heat recovery system counterflow
heat exchanger
Model ID
Type
Drive type
Type of heat recovery *
Area of application
ext. pressure [Pa]
Point 4
Point 3
Point 1
Poi
oint 5
Point 2
Nominal air flow [m³/h]
The apparatus complies with the Eco-design Directive inside the cross-hatched area.
The diagram applies to the reference configuration (fans, filters, heat exchangers) without assemblies not for ventilation (e.g. heating coils, louvre
flaps, etc.). Additional loss of pressure must be taken into account when installing assemblies not for ventilation.
Point 1
Internal specific fan power
SVLint
Thermal transmission
ηt_nwla
1045 [W/(m³/s)]
75,30% [-]
68 [dB(A)]
Enclosure sound power level
LWA
Nominal airflow
qnom
actual electrical input power
Pel,ges
0,347 [m³/s]
1250 [m³/h]
0,74 [kW]
Airflow speed
vnom
1,41 [m/s]
Nominal outside pressure ZUL
∆ps,ext ZUL
250 [Pa]
Nominal outside pressure ABL
∆ps,ext ABL
250 [Pa]
Internal pressure drop across ventilation components, ZUL
∆ps,int ZUL
303 [Pa]
Internal pressure drop across ventilation components, ABL
∆ps,int ABL
260 [Pa]
Internal pressure drop across non-ventilation components, ZUL
∆ps,add ZUL
0 [Pa]
Internal pressure drop across non-ventilation components, ABL
Fan efficiency, ZUL, at nominal external pressure loss and internal
pressure loss across ventilation components
∆ps,add ABL
0 [Pa]
ηfan ZUL
53,67 [%]
Fan efficiency, ABL, at nominal external pressure loss and internal
pressure loss across ventilation components
External air leakage (at ±400 Pa)
Internal air leakage (at 250 Pa)
Energy class, ZUL-filter (F7) **
Energy class, ABL-filter (G4) **
ηfan ABL
54,20 [%]
ZUL = supply air
ABL = extract air
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<1
<1
731,1
603,3
[%]
[%]
[kWh]
[kWh]
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Point 2
Internal specific fan power
SVLint
ηt_nwla
1022 [W/(m³/s)]
75,30% [-]
Enclosure sound power level
LWA
63 [dB(A)]
Nominal airflow
qnom
Thermal transmission
Nominal external pressure, ZUL
∆ps,ext ZUL
0,347 [m³/s]
1250 [m³/h]
50 [Pa]
Nominal external pressure, ABL
Point 3
Internal specific fan power
Thermal transmission
Enclosure sound power level
∆ps,ext ABL
50 [Pa]
SVLint
ηt_nwla
514 [W/(m³/s)]
77,00% [-]
71 [dB(A)]
LWA
Nominal external pressure, ZUL
∆ps,ext ZUL
0,215 [m³/s]
775 [m³/h]
400 [Pa]
Nominal external pressure, ABL
Point 4
Internal specific fan power
Thermal transmission
∆ps,ext ABL
400 [Pa]
qnom
Nominal airflow
219 [W/(m³/s)]
82,90% [-]
78 [dB(A)]
SVLint
ηt_nwla
Enclosure sound power level
LWA
Nominal airflow
qnom
Nominal external pressure, ZUL
∆ps,ext ZUL
Nominal external pressure, ABL
Point 5
Internal specific fan power
Thermal transmission
Enclosure sound power level
∆ps,ext ABL
0,083 [m³/s]
300 [m³/h]
912 [Pa]
912 [Pa]
192 [W/(m³/s)]
SVLint
ηt_nwla
82,90% [-]
44 [dB(A)]
LWA
Nominal outside pressure ZUL
∆ps,ext ZUL
0,083 [m³/s]
300 [m³/h]
50 [Pa]
Nominal outside pressure ABL
∆ps,ext ABL
50 [Pa]
qnom
Nominal airflow
The ventilation unit complies with Eco-design Directive (EU Regulation 1253/2014) as required for 2018.
Visual filter warning
The ventilation unit has a visual warning to replace the filter. An error message will be displayed on the control panel
when the set pressure difference is exceeded.
WARNING: The plant will not work efficiently unless the filter is replaced regularly, causing power consumption to
increase.
Disposal
Equipment that is no longer functional must be uninstalled by a specialist firm and properly disposed of at a suitable
facility. The Electrical and Electronic Equipment Act (EAG-VO), implementing Community law Directives 202/95/EC
(RoHS) and 2002/96/EC (WEEE Directive) applies.
none
* Types of heat recovery:
Fluid circulation heat exchanger
other heat recovery system
** The energy class is calculated based on the annual operating hours (8760 h) and average pressure loss (see table below for final
pressure loss pursuant to ÖNORM EN 13053).
Max. pressure drop across filter pursuant to ÖNORM EN 13053:
Information based on the current state of knowledge of EU Regulation 1253/2014
Download from: www.pichlerluft.at
Filter class
Final pressure
difference
G1-G4
150 Pa
M5-F7
200 Pa
F8 - F9
300 Pa
Responsible for the content: J. Pichler Gesellschaft m.b.H.
Photos: Archiv J. Pichler Gesellschaft m.b.H. | Text: J. Pichler Gesellschaft m.b.H.
All rights reserved | All photos are symbolic photos | Subject to change without notice | Version: 03/2016 db
Seite 2 von 2
J. PICHLER
Gesellschaft m.b.H.
Systematic ventilation.
[email protected]
www.pichlerluft.at
ÖSTERREICH
9021 KLAGENFURT
AM WÖRTHERSEE
Karlweg 5
T +43 (0)463 32769
F +43 (0)463 37548
ÖSTERREICH
1100 WIEN
Doerenkampgasse 5
T +43 (0)1 6880988
F +43 (0)1 6880988-13
Sales offices in
Slovenia and Serbia.
Sales partners in
Germany, Switzerland
and Italy.

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