CENTRALNI SISTEM ZA PREZRAČEVANJE Z ......2 Lastnosti in prednosti Sistem LOSSNAY omogoča prenos energije iz izhodnega na vhodni zrak z do 30 % prihranka energije na letni ravni

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www.vitanest.si

CENTRALNI SISTEM ZA PREZRAČEVANJEZ REKUPERACIJO TOPLOTE

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Lastnosti in prednosti

Sistem LOSSNAY omogoča prenos energije iz izhodnega na vhodni zrak z do 30 % prihranka energije na letni ravni v primerjavi s tradicionalnimi sistemi prisilnega prezračevanja. Ker so izgube manjše so manjše tudi potrebe po hlajenju oz. gretju. To omogoča uporabo grelnega oz. klimatskega sistema manjše moči, kot se uporablja pri tradicionalnih sistemih prisilnega prezračevanja, kar zmanjša tudi vrednost investicije v sistem ogrevanja oz. hlajenja.Toka odpadnega zraka na izhodu in čistega zraka na vhodu se v sistemu LOSSNAY križata, ne da bi se fizično mešala. Sistem LOSSNAY avtonomno obnavlja zrak s pravo mero vlažnosti (funkcija razvlaževanja poleti in vlaženja pozimi).

Obnavljanje zraka poteka pri sobni temperaturi. Obodno (by-pass) omrežje v sistemu LOSSNAY omogoča hlajenje brez stroškov (free-cooling) v prehodnih sezonah. Sistem razen ventilatorjev nima premikajočih se mehanskih delov, zato je življenjska doba delovanja zelo dolga.

LGH centralizirani sistem za prezračevanje z rekuperacijo toplote LOSSNAY

• serija RVX, 9 modelov (od 15 do 200)

• maksimalni pretok zraka po modelih, od 150 - 2000m3/h

• uporablja se za vse vrste objektov (pisarne, hiše, trgovine, športni objekti, restavracije, banke, itd.)

• visoka skupna učinkovitost toplotne izmenjave, do 89,5 %

• odličen nadzor pretoka zraka - 4 hitrosti ventilatorja

• multi-modalno prezračevanje z regulacijo tlaka in “by-pass” funkcijo

• možnost integracije v sistem klimatizacije in povezava s kanalskimi klimatskimi napravami

• integrirani sistem nadzorujemo z enim stenskim žičnim upravljalnikom s tedenskim časovnikom

• ekonomična investicija za čist zrak

• vse naprave Lossnay so opremljene z zračnim filtrom G3. Modeli LGH se lahko opremijo s filtri visoke učinkovitosti kategorije F7.

Temperatura vhodnega zraka je za 4°Cnižja od temperature zraka v prostoru,

ohranjena pa je tudi vlažnost zraka.

Zunanja enotaklimatske naprave

Mr. SLIM

Daljinski upravljalnikMr. SLIM

Notranja enota klimatske napraveMr. SLIM

Lossnay

Vpihan čist zrak

Zunanjost Notranjost

Izpihan odpadni zrak

Vsesančist zrak

Vsesanodpadni zrak

Možnost integracije v sistem klimatizacije

Območje delovanja

Lossnay LGH-RVX deluje v območju od -10°C ~ +40°C temperature in maksimalno 80 % relativne vlažnosti. Pri zunanjih temperaturah < -10°C ventilator deluje intervalno, zato se pri teh pogojih priporoča uporabo grelca, ki je lahko krmiljen s strani naprave Lossnay LGH.

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Daljinski upravljalnik (žični) PZ-61DR-E

• Upravljanje skupine do 15 enot

• Enostaven za uporabo in intuitiven

• LCD prikazovalnik osvetljen z zadnje strani

• Tedenski časovnik

• Personaliziran zemljevid ventilacije za preklapljanje načinov (avtomatsko / rekuperacija / pohlajevanje)

• Funkcija “night purge” za poletno-nočno ventilacijoPZ-61DR-E

Poleg avtomatske funkcije odpiranja/zapiranja lopute za obvod, je funkcijo “By-pass” sedaj mogoče krmiliti tudi s pomočjo zunanjih naprav, ki se priključijo na konektor CN 16 (na krmilni plošči enote) npr.:

• temperaturni senzor

• senzor za vlago

• časovnik

Če je na konektor CN 16 priključen senzor za CO2 lahko, s pomočjo mikrostikal na krmilni plošči enote, programiramo avtomatski preklop na najvišjo hitrost ventilatorja, ko količina CO2 v zraku preseže določeno vrednost.

64%

65%

66%

67%

68%

69%

70%

71%

72%

73%

74%

15RXType

25RXType

35RXType

50RXType

65RXType

80RXType

100RXType

150RXType

200RXType

Enthalpy exchange efficiency improve RX5RX5*Cooling, High Fan speed, 50Hz

Spacerplates

Dividerplates

Humidity

Improved adhesiveagent material

RX4

Mitsubishi's newly developed Hyper Eco Element is on board, offering the industry's best total heat exchange efficiency. Energy conservation performance has been improved not only by reducing the air conditioning load associated with ventilation, but also by facilitating humidity penetration.

Introducing the new Hyper Eco Element

Better energy conservation by improved total heat exchange efficiency.

In addition to the conventional Extra High, High, and Low modes, an Extra Low mode is added to provide a more dynamic range of air volume settings and versatility in a variety of installation environments, yielding much better energy conservation. Using a simplified timer function, it switches to Extra Low operation when the operation stop button is activated and it is accordingly possible to implement 24-hour energy conservation ventilation.

Additional energy conservation by using a four-level air volume system that allows more precise control.

Extra Low Mode

In addition to the automatic damper open/close function, open/close control via external devices is now possible, delivering a “By-pass”ventilation system that is suitable to the installed environment.

.Temperature sensor

.Humidity sensor

.Timers

"By-pass" operation

New function: "By-pass" Ventilation External Control SettingHyper Eco Core

* When the outdoor air tempereture drops lower than 8ºC it changes to the heat exchange ventilation. (Display of the remote controller does not change)

* In the case of “By-pass” ventilation, the supply air temperature slightly rises more than the outside air temperature because of the heat effect around the ducts or the unit motors.

* The Extra High and High ventilation modes are selectable by the initialsetting.

* Extra-Low not equipped LGH-150RX5 and 200RX5.* The ventilation mode is actually selected in three levels, and the remote

controller also displays these three levels.

CO2 Sensor

SW1 CN16

CO2 sensor, etc.(When CO2 increases: Closed)

SW1: High fan speed operation switch(When closed: For High fan speed operation)

Remote display adaptor(Optional) PAC-SA88HA-E

Brown 1

Red 2Orange 3Yellow 4Green 5

Not used. Insulate completely.Max wiring length 10 m

LOSSNAYcontrol board

Fan speed/Ventilationmode selection

When SW1 is "ON", fan speed of the LOSSNAY will be set to "High"(Extra-High) regardless of the remote control setting.Use this in such a way that it ventilates at Low or Extra-Low fan speed normally, and when the external sensor detects contamination of indoor air, it changes to High (Extra High) fan speed operation.

To force High fan speed externally

Air volume can be set using a pin position.

CO2Sensor

Adhesive agent with low humidity penetration rate

Humidity penetration is facilitated.

New adhesive agent with high humidity

penetration rate

Hyper Eco Element

Outdoors IndoorsEA

(exhaust air)

OA(outside air)

RA(return air)

OA(outside air)

SA (supply air)

RA(return air)

Element Structure

Control devices (example)

SW1

CN16

SW1: By-pass ventilation operation switch(When closed: For By-pass ventilation operation)


Brown 1Red 2

Orange 3

Yellow 4Green 5

Not used. Insulate completely.



Max wiring length 10 m

The system allows you to measure CO2 density and thereby control the amount of fresh air supplied. By connecting a CO2 sensor to the connector CN16, which is added to the LOSSNAY main unit, the setting

can be switched to High, Low, or Extra Low operation, which is selected when the sensor is turned ON. This system produces additional energy conservation.

Damper

LOSSNAY core

Fresh air Supply air

Exhaust air Return air

Extra Low Low HighA)

Extra Low Low Extra HighB)

3 4

Extra High

Extra Low

CO2

CO2

Rekuperatorje LOSSNAY serije LGH RVX lahko opremimo tudi s posebnimi filtri z visoko učinkovitostjo. Vgradnja filtra je preprosta in poteka skozi glavno servisno odprtino.

Filter z visoko učinkovitostjo PZ -100 RFM-E

Temperatura prostora 26°C Relativna vlažnost 50 % - (absolutna vlažnost 10.5g/kg)

Temperatura prostora 20°C Relativna vlažnost 50 % - (absolutna vlažnost 7.3g/kg)

Vhodni zrak 27.7°CVhodni zrak zniža temperaturoza ca 6°CRelativna vlažnost 58 %(absolutna vlažnost 13.4 g/kg)

Zunanja temperatura 33°CRelativna vlažnost 63 %(absolutna vlažnost 20.1 g/kg)

Vhodni zrak 16°CRelativna vlažnost 46 %(absolutna vlažnost 5.2 g/kg)

Zunanja temperatura 0°CRelativna vlažnost 50 %(absolutna vlažnost1.9 g/kg)

Vhodnizrak

Odvod

Iztrošeni zrak

Svež zrak

Vhodnizrak

Odvod

Iztrošeni zrak

Svež zrak

Poletje - Razlika med temperaturo notranjega in vhodnega zraka je 1.7°C.

• Vhodni zrak se osuši in ohladi na temperaturo notranjega zraka.

Zima - Rekuperacija 4 kg/h vlažnosti.

• Vhodni zrak se navlaži in ogreje na temperaturo notranjega zraka.

Izmenjava toplote omogoča udobje poleti in pozimi

64%

65%

66%

67%

68%

69%

70%

71%

72%

73%

74%

15RXType

25RXType

35RXType

50RXType

65RXType

80RXType

100RXType

150RXType

200RXType

Enthalpy exchange efficiency improve RX5RX5*Cooling, High Fan speed, 50Hz

Spacerplates

Dividerplates

Humidity

Improved adhesiveagent material

RX4

Mitsubishi's newly developed Hyper Eco Element is on board, offering the industry's best total heat exchange efficiency. Energy conservation performance has been improved not only by reducing the air conditioning load associated with ventilation, but also by facilitating humidity penetration.

Introducing the new Hyper Eco Element

Better energy conservation by improved total heat exchange efficiency.

In addition to the conventional Extra High, High, and Low modes, an Extra Low mode is added to provide a more dynamic range of air volume settings and versatility in a variety of installation environments, yielding much better energy conservation. Using a simplified timer function, it switches to Extra Low operation when the operation stop button is activated and it is accordingly possible to implement 24-hour energy conservation ventilation.

Additional energy conservation by using a four-level air volume system that allows more precise control.

Extra Low Mode

In addition to the automatic damper open/close function, open/close control via external devices is now possible, delivering a “By-pass”ventilation system that is suitable to the installed environment.

.Temperature sensor

.Humidity sensor

.Timers

"By-pass" operation

New function: "By-pass" Ventilation External Control SettingHyper Eco Core

* When the outdoor air tempereture drops lower than 8ºC it changes to the heat exchange ventilation. (Display of the remote controller does not change)

* In the case of “By-pass” ventilation, the supply air temperature slightly rises more than the outside air temperature because of the heat effect around the ducts or the unit motors.

* The Extra High and High ventilation modes are selectable by the initialsetting.

* Extra-Low not equipped LGH-150RX5 and 200RX5.* The ventilation mode is actually selected in three levels, and the remote

controller also displays these three levels.

CO2 Sensor

SW1 CN16

CO2 sensor, etc.(When CO2 increases: Closed)

SW1: High fan speed operation switch(When closed: For High fan speed operation)


Brown 1

Red 2Orange 3Yellow 4Green 5

Not used. Insulate completely.Max wiring length 10 m



When SW1 is "ON", fan speed of the LOSSNAY will be set to "High"(Extra-High) regardless of the remote control setting.Use this in such a way that it ventilates at Low or Extra-Low fan speed normally, and when the external sensor detects contamination of indoor air, it changes to High (Extra High) fan speed operation.

To force High fan speed externally

Air volume can be set using a pin position.

CO2Sensor

Adhesive agent with low humidity penetration rate

Humidity penetration is facilitated.

New adhesive agent with high humidity

penetration rate

Hyper Eco Element

Outdoors IndoorsEA

(exhaust air)

OA(outside air)

RA(return air)

OA(outside air)

SA (supply air)

RA(return air)

Element Structure

Control devices (example)

SW1

CN16

SW1: By-pass ventilation operation switch(When closed: For By-pass ventilation operation)


Brown 1Red 2

Orange 3

Yellow 4Green 5

Not used. Insulate completely.



Max wiring length 10 m

The system allows you to measure CO2 density and thereby control the amount of fresh air supplied. By connecting a CO2 sensor to the connector CN16, which is added to the LOSSNAY main unit, the setting

can be switched to High, Low, or Extra Low operation, which is selected when the sensor is turned ON. This system produces additional energy conservation.

Damper

LOSSNAY core

Fresh air Supply air

Exhaust air Return air

Extra Low Low HighA)

Extra Low Low Extra HighB)

3 4

Loputa za obvod - »By pass«

Jedro

Primer delovanja

PresežekCO2

NizekCO2

4

Prezračevanje z rekuperacijo toplote za zdravo bivanje v zaprtih prostorih

0% 10% 20%

21%

18%

16%

12%

10%

8%

6%

30%

Normalna gostotazraka

Varnostni nivo

Oteženo dihanje in povečan utrip,bolečine v glavi, slabost

Vrtoglavice, slabost, mišična okorelost

Bledica, izguba zavesti, bruhanje

Prenehanje dihanja, smrt

Koma (smrt v 8 minutah)

Gostota kisika in posledice njegovega pomanjkanja

Gostota kisika (%)

0% 10% 20%

21%

18%

16%

12%

10%

8%

6%

30%

malna gostotazraka

Varnostni nivo

in povečan utrip,ne v glavi, slabost

mišična okorelost

a zavesti, bruhanje

hanje dihanja, smrt

(smrt v 8 minutah)

Gostota kisika in posledice njegovega pomanjkanja

Gostota kisika (%)

0

500

1000

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4000

0

500

1000

1500

2000

2500

3000

3500

4000

(ppm)

Prima difumare

Dopo averfumato

Ventilazione e cambio della quantità dii CO2 in ambiente

Finestre chiuse

Finestre aperte

21 2010 40 60 8030 50 70 90Tempo con sigaretta accesa (min)

GOSTOTA KISIKA IN POSLEDICE NJEGOVEGA POMANJKANJA

OBMOČJE AKTIVNOSTI MIKROORGANIZMOV GLEDE NA VLAŽNOST

10 20 30 40 50 60 70 80 90Vlažnost (%)

Vir: ASHRAE Trans. 911 – 1B (1985)

Množenje mikroorganizmov

Bakterije

Virusi

Plesen

Pršice

Idealna cona za zdravo bivanje

Pomen prezračevanja prostorov

Kvaliteta zraka v izoliranih, zaprtih ali ne prezračevanih prostorih je z vidika bivalnega udobja izjemno pomembna. Slab in iztrošen zrak v katerem je prevelika koncentracija CO2 in žlahtnih plinov namreč pomembno vpliva na zdravje, počutje in produktivnost ljudi. Človek potrebuje približno 400 l svežega zraka na uro. Pogosto se slabega zraka v prostoru ne zavedamo. Razliko v kvaliteti zraka, močno občutimo, na primer, ob prihodu v prostor iz zunanjosti.

Pomen ustrezne vlažnosti v prostoru

Preveč suhi prostori so idealno okolje za bakterije in viruse. Stopnja njihovega preživetja se drastično zniža pri vlažnosti višji od 50 %. Preveč vlažni prostori pa so idealni za razmnoževanje plesni in pršic, zato je kontrola vlažnosti pomembna z vidika zagotavljanja relativne vlažnosti na ustrezni ravni, ki preprečuje širjenje bakterij in virusov ter razvoj plesni in pršic.

MODEL LGH-40ES-E stropni model

Napajanje V/Faza/Hz 220-240 / ENOFAZNO /50

Hitrost ventilatorja Visoka Nizka

Obratovalni tok A - -

Obratovalna moč W 132-146 82-95

Količina zraka m³/h 400 250

L/s 111 69

Statični tlakmmH2O - -

Pa - -

Učinkovitost izmenjave temperature % 60 66

Učinkovitost izmenjaveentalpije

Gretje % 45 54

Hlajenje % 40 48

Raven hrupa dB(A) 41-43 32-34

Teža kg 25

Dimenzije VxŠxG mm 255x900x693

Tehnične specifikacije

Stropni model

LGH-15RVX-E

220-240 / ENOFAZNO /50

SP4 SP3 SP2 SP1

0,40-0,41 0,24-0,25 0,15 0,10

49-52 28 14 7-8

150 113 75 38

41,7 31,4 20,8 10,4

9,69 5,46 2,45 0,61

95 53,5 24 6

80,0 81,0 83,0 84,0

71,0 74,5 78,0 79

73,0 75,5 78,0 79,0

28-29 24 19 17-18

20

289x610x780

5

MODEL LGH-25RVX-E


Hitrost ventilatorja SP4 SP3 SP2 SP1

Obratovalni tok A 0,48 0,28-0,29 0,16 0,10-0,11

Obratovalna moč W 62-63 33-35 16-17 8-9

Količina zraka m³/h 250 188 125 63

L/s 69,4 52,1 34,7 17,4

Statični tlakmmH2O 8,67 4,89 2,14 0,51

Pa 85 48 21 5

Učinkovitost izmenjave temperature % 79,0 80,0 82,0 86,0


Gretje % 68,0 70,0 74,5 83,0

Hlajenje % 69,5 72,0 76,0 83,0

Raven hrupa dB(A) 27-27,5 22-23 20 17

Teža kg 23


LGH-35RVX-E

220-240V/50Hz, 220V/60Hz

SP4 SP3 SP2 SP1

0,98 0,54 0,26 0,12

140 70 31 11

350 263 175 88

97 73 49 24

16,32 9,18 4,08 1,02

160 90 40 10

80,0 82,5 86,0 88,5

71,5 74,0 78,5 83,5

71,0 73,0 78,0 82,0

32 28,0 20,0 17,0

30 331×874×888

MODEL LGH-50RVX-E



Obratovalni tok A 1,15 0,59 0,26-0,27 0,13

Obratovalna moč W 165-173 78-81 32-35 12-14


L/s 138,9 104,2 69,4 34,7


Pa 120 68 30 8



Gretje % 66,5 68,0 72,5 82,0

Hlajenje % 69,0 71,0 75,0 82,5

Raven hrupa dB(A) 34-35 28-29 19-20 18

Teža kg 33


LGH-65RVX-E

220-240 / ENOFAZNO /50

SP4 SP3 SP2 SP1

1,65-1,72 0,90-0,86 0,39-0,38 0,15-0,16

252-262 131 49-47 15-17

650 488 325 163

180,6 135,4 90,3 45,1

12,24 6,93 3,06 0,82

120 68 30 8

77,0 81,0 84,0 86,0

66,0 69,5 74,0 81,0

68,5 71,0 76,0 82,0

34,5-35,5 29 22 18

38

404x954x908

MODEL LGH-80RVX-E



Obratovalni tok A 1,82-1,97 0,83-0,86 0,36-0,40 0,15-0,16

Obratovalna moč W 335-340 151 60-64 18-20


L/s 222,2 166,7 111,1 55,6


Pa 150 85 37,5 10



Gretje % 70,0 72,5 78,0 81,0

Hlajenje % 71,0 73,5 78,0 81,0

Raven hrupa dB(A) 34,5-36,0 30,0 23 18

Teža kg 48


LGH-100RVX-E

220-240 / ENOFAZNO /50

SP4 SP3 SP2 SP1

2,50 1,20 0,50-0,51 0,17-0,19

420 200 75 21

1000 750 500 250

277,8 208,3 138,9 69,4

17,34 9,75 4,33 1,08

170 95,6 42,5 10,6

80,0 83,0 86,5 89,5

71,0 73,0 77,0 85,5

72,5 74,0 78,0 87,0

37-38 31-32 23-24 18

54

404x1231x1144

MODEL LGH-150RVX-E



Obratovalni tok A 3,71-3,85 1,75-1,78 0,70-0,78 0,29-0,30

Obratovalna moč W 670-698 311 123-124 38-44


L/s 416,7 312,5 208,3 104,2


Pa 175 98,4 43,8 10,9



Gretje % 70,5 72,5 78,0 81,0

Hlajenje % 72,0 73,5 78,0 81,0

Raven hrupa dB(A) 39,0-40,5 32-33 24-26 18

Teža kg 98


LGH-200RVX-E

220-240 / ENOFAZNO /50

SP4 SP3 SP2 SP1

4,88-4,54 2,20-2,06 0,88-0,87 0,33-0,35

850-853 400-372 153-150 42-49

2000 1500 1000 500

555,6 416,7 277,8 138,9

15,30 8,61 3,82 0,97

150 84,4 37,5 9,5

80,0 83,0 86,5 89,5

71,0 73,0 77,0 85,5

72,5 74,0 78,0 87,0

40-41 36 28-27 18-19

110

808x1231x1144

4 kanali premera 150 mm 4 kanali premera 150 mm



8 kanalov premera 250 mm 8 kanalov premera 250 mm

6

Uvoz in distribucija klimatskih naprav in toplotni črpalkIndustrijska cesta 9, Kromberk, 5000 NOVA GORICA

Informacije o dobavi: tel.: 05 3384999, fax.: 05 3384990,e-pošta: [email protected]

Podatki povzeti iz kataloga I-1412166 (13710). Tisk maj 2015. Pridržujemo si pravico do tiskarskih napak in popravkov.

Prodaja / montaža / servis:

Eco changes je slogan družbe Mitsubishi Electric, s katerim ponazarja družbeno odgovorno ravnanje do okolja.

CERTIFIKAT

Documents

CENTRALNI SISTEM ZA PREZRAČEVANJE Z ......2 Lastnosti in prednosti Sistem LOSSNAY omogoča prenos energije iz izhodnega na vhodni zrak z do 30 % prihranka energije na letni ravni