background image

17

18

(Cooling)

efficiency

exchange

Enthalpy

(Heating)

efficiency

exchange

Enthalpy

efficiency

exchange

Temperature

Extra low

Low

Extra high

50Hz/Single phase 220V

450

400

350

300

250

50

100

150

200

0

100 200 300 400 500 600 700 800 900

(m

2

/h)

10m

20m

30m

40m

50m

0

250

50

60

70

80

90

45

25

30

35

40

0

5

 Exchange

efficiency

   (%)

10

15

20

a

P

m

mH

O

2

External static pressure

pipe

length

200mm

 dia

225

200

175

150

125

100

75

50

25

Air volume  (L/s)

High

95

908

133

133

20

70

70

change is possible

LOSSNAY core

High efficiency filter(sold separately)

attachment position

Air filters(EU-G3)

386

79

79

150~250

More than 600

Air supply fan
Control box

Maintenance cover

Air exhaust fan

Ceiling suspension fixture

By-pass damper plate

895

1001

954

692

cable opening

Core, air filter, High-
Efficiency filter, fan,
Maintenance space

(4-13x20 oval)

(exhaust air outlet)

EA

(outside air intake)

OA

(return air)

RA

(supply air)

SA

Position where duct direction

Power supply

Position where duct direction change is possible

Inspection

  opening

208

192

Extra low

Low

Extra high

Temperature

exchange

efficiency

Enthalpy

exchange

efficiency

(Heating)

Enthalpy

exchange

efficiency

(Cooling)

Air volume  (L/s)

25

50

75

100 125 150 175 200 225

 dia

200mm

length

pipe

60m

External static pressure

2

O
H

m

m

Pa

20

15

10

 Exchange

efficiency

   (%)

5

0

40

35

30

25

45

90

80

70

60

50

250

0

50m

40m

30m

20m

10m

(m

2

/h)

900

800

700

600

500

400

300

200

100

0

200

150

100

50

250

300

350

400

450

50Hz/Single phase 240V

High

Unit: mm

Extra high

(Cooling)

efficiency

exchange

Enthalpy

(Heating)

efficiency

exchange

Enthalpy

efficiency

exchange

Temperature

Extra low

Low

30m

40m

50m

60m

700

400

350

300

250

50

100

150

200

600

500

400

300

200

100

0

50Hz/Single phase 220V

20m

10m

0

90

80

70

60

50

20

5

25

30

35

 Exchange

efficiency

   (%)

10

15

External static pressure

m

mH

2

O

a

P

Air volume  (L/s)

200

180

160

140

120

80

60

40

20

0

100

(m

2

/h)

dia

pipe
length

200mm

High

Air supply fan

Control box

Maintenance cover

change is possible

LOSSNAY core

High efficiency filter(sold separately)

attachment position

Air filters(EU-G3)

Ceiling suspension fixture

By-pass damper plate

Position where duct direction change is possible

Air exhaust fan

95

cable opening

30

65

315

65

30

79

79

888

More than 600

150~250

124

20

124

875

1063

1016

745

EA

(exhaust air outlet)

(outside air intake)

OA

(return air)

RA

SA

(supply air)

Power supply

Efficiency filter, fan, 
Maintenance space

Core, air filter, High-

Position where duct direction

Inspection
  opening

208

192

Extra low

Temperature

exchange

efficiency

Enthalpy

exchange

efficiency

(Heating)

Enthalpy

exchange

efficiency

(Cooling)

Extra high

Low

High

Unit: mm

LGH-50RX

5

-E

LGH-65RX

5

-E

Ventilation mode
Fan speed
Current (A) 
Power consumption (W) 

Air volume

Model

External static pressure 

Temperature exchange efficiency (%)

Enthalpy exchange efficiency (%)

Noise (dB)

 (Measured at 1.5m under the center 
  of panel in an anechoeic chamber) 

Weight (kg) 
Starting current

 (m

3

/h)

  (L/s)

 (mmH

2

O)

  (Pa)

  Heating
  Cooling

LGH-50RX

5

-E

LOSSNAY ventilation

By-pass ventilation

Extra High 

High

Low

Extra Low

1.2-1.25

255-286

500

139

15.3-15.8

150-155

78.0

69.0

66.5

33-34

1.0-1.0

207-228

500

139

6.6-9.2

65-90

78.0

69.0

66.5

30.5-32

0.85-0.85

175-190

390

108

4.1-6.1

40-60

81.0

71.0

68.0

26.5-28

0.4-0.4

80-95

180

50

1.0

10

86.0

78.0

77.0

19

Extra High 

High

Low

Extra Low

1.25-1.25

260-290

500

139

15.3-15.8

150-155

34-35

1.0-1.0

210-230

500

139

6.6-9.2

65-90

31-32.5

0.85-0.85

180-195

390

108

4.1-6.1

40-60

27-29

0.4-0.4

80-95

180

50

1.0

10

19

32

Under 3.0A Less

*The Air outlets noise (45  angle,1.5meters in front of the unit) is about 16dB greater than the indicated value.(at High Fan speed)

Frequency / Power source

50Hz / Single phase 220-240V

Ventilation mode
Fan speed
Current (A) 
Power consumption (W) 

Air volume

Model

External static pressure 

Temperature exchange efficiency (%)

Enthalpy exchange efficiency (%)

Noise (dB)

 (Measured at 1.5m under the center 
  of panel in an anechoeic chamber) 

Weight (kg) 
Starting current

 (m

3

/h)

  (L/s)

 (mmH

2

O)

  (Pa)

  Heating
  Cooling

LGH-65RX

5

-E

LOSSNAY ventilation

By-pass ventilation

Extra High 

High

Low

Extra Low

1.7-1.8

350-380

650

181

11.2-12.2

110-120

77.0

68.5

66.0

34-34.5

1.5-1.5

308-322

650

181

6.1-8.2

60-80

77.0

68.5

66.0

32-33

1.2-1.2

248-265

520

144

4.1-5.1

40-50

80.0

70.5

68.5

28.5-31.5

0.6-0.6

120-140

265

74

0.8

8

86.0

78.0

77.0

22

Extra High 

High

Low

Extra Low

1.7-1.8

350-385

650

181

11.2-12.2

110-120

34.5-35

1.5-1.5

310-335

650

181

6.1-8.2

60-80

32.5-33.5

1.2-1.2

250-265

520

144

4.1-5.1

40-50

28.5-30.5

0.6-0.6

120-140

265

74

0.8

8

22-22.5

40

Under 4.4A Less

*The Air outlets noise (45  angle,1.5meters in front of the unit) is about 10dB greater than the indicated value.(at High Fan speed)

Frequency / Power source

50Hz / Single phase 220-240V

Air volume  (L/s)

200mm

length

pipe

dia

(m

2

/h)

100

0

40

20

60

80

120 140 160 180 200

Pa

O

2

H

m

m

External static pressure

15

10

 Exchange

efficiency

   (%)

35

30

25

5

20

50

60

70

80

90

0

10m

20m

50Hz/Single phase 240V

0

100

200

300

400

500

600

200

150

100

50

250

300

350

400

700

60m

50m

40m

30m

Summary of Contents for Lossnay LGH-150RX5-E

Page 1: ...U TOKYO 100 8310 JAPAN http Global MitsubishiElectric com Y08 003 Nov 2008 MEE Specifications subject to change without notice C o n c e n t r a t i n g w h a t w e c a n d o m o r e e v e r a n d d e f i n i t e l y ENERGY RECOVERY VENTILATORS RX5 SERIES MODEL ...

Page 2: ...50 38 5kJ kg DA 33ºC 20 1g kg DA 63 84 6kJ kg DA 26ºC 10 5g kg DA 50 52 9kJ kg DA Energy recovery calculating equation Indoor supply air temperature ºC Indoor temperature ºC Outdoor temperature ºC _ Temp recovery efficiency Outdoor temperature ºC Calculation example 16ºC 20ºC _ 0ºC 80 0ºC Energy recovery calculating equation Indoor supply air temperature ºC Outdoor temperature ºC Indoor temperatur...

Page 3: ...uilding during the cooling season such as early morning or at night By pass ventilation will draw in the cooler outside air and reduce the cooling load on the system 2 Night purge By pass ventilation can be used to release hot air from inside the building that has accumulated in buildings a business district during the hot summer season 3 Office equipment room cooling During cold season fresh air ...

Page 4: ...er than the room temperature ventilation starts automatically The air conditioning load required to reach the set temperature the next morning is reduced At night the outside temperature drops When the room becomes sufficiently cool ventilation is stopped Hot air is discharged Example B Weekly Example A Hourly 8 00 9 00 12 00 13 00 17 00 19 00 22 00 low high low high low extra low new RX5 series w...

Page 5: ... units and general equipment To operate general equipment PAC YG66DCA is required Switches between Cool Dry Auto Fan Heat Group of LOSSNAY unit automatic ventilation vent heat interchange normal ventilation depending on the air conditioner unit Auto mode is for City Multi R2 and WR2 series only Cool Dry 19 67 30 87 14 57 30 87 Heat 17 63 28 83 17 63 28 83 Auto 19 67 28 83 17 63 28 83 in case of us...

Page 6: ...olyolefin EU F7 Standard filter High efficiency filter EA OA Lighting etc Replacement components for the standard air filter supplied with the LOSSNAY LGH main unit Model Applicable model PZ 25RF8 E PZ 35RF8 E PZ 50RF8 E PZ 65RF8 E PZ 80RF8 E PZ 100RF8 E LGH 15RX5 E LGH 25RX5 E LGH 35RX5 E LGH 50RX5 E LGH 65RX5 E LGH 80RX5 E LGH 150RX5 E 2sets LGH 100RX5 E LGH 200RX5 E 2sets Filter material Dimens...

Page 7: ... back for more Cleanliness is the key to an attractive atmos phere and restaurants devote significant effort to ensuring the premises are sanitary Sanitation and cleanliness how ever are not enough No matter how clean a restaurant may look if there are bothersome odors lingering in the air all those efforts go to waste and the restaurant s clean image is tarnished For these reasons we invite resta...

Page 8: ...a high Air volume L s O mmH 2 0 30 25 20 15 10 5 Pa m2 h 300 250 50 100 150 200 250 200 150 100 50 0 20m 10m 5m 15m 50Hz Single phase 240V Exchange efficiency External static pressure 50 60 70 80 90 100mm length dia pipe 10 20 30 40 50 60 70 0 High Unit mm LGH 15 to 100RX5 LGH 150 and 200RX5 LGH 15RX5 E Frequency Power source Ventilation mode Fan speed Current A Power consumption W Air volume Mode...

Page 9: ...where duct direction 63 63 65 65 Inspection opening Extra low Extra high Low Temperature exchange efficiency efficiency Cooling Enthalpy exchange efficiency Heating Enthalpy exchange 25 20 0 150 90 80 70 60 50 Exchange efficiency 50Hz Single phase 240V 30m 20m 10m External static pressure 5 10 15 Pa O 2 H m m 100 90 80 70 60 40 50 Air volume L s m2 h length pipe 40m dia 400 50 100 30 150 200 250 3...

Page 10: ...ore air filter High Position where duct direction Inspection opening 208 192 Extra low Temperature exchange efficiency Enthalpyexchange efficiency Heating Enthalpy exchange efficiency Cooling Extra high Low High Unit mm LGH 50RX5 E LGH 65RX5 E Ventilation mode Fan speed Current A Power consumption W Air volume Model External static pressure Temperature exchange efficiency Enthalpy exchange efficie...

Page 11: ...pection opening 258 242 Low efficiency Heating Enthalpy Temperature exchange efficiency Enthalpy exchange efficiency Cooling exchange Extra high Extra low High 50Hz Single phase 240V External static pressure m 2 H m O 10 20 Exchange efficiency 0 m2 h 350 50 100 150 200 250 300 250mm length pipe dia 50 60 70 80 90 Pa 40 30 50 0 500 100 200 300 400 1200 1000 800 600 400 200 0 100m 60m 20m 40m 80m Ai...

Page 12: ...se 240V Pa Enthalpy exchange efficiency Cooling efficiency Heating Enthalpy exchange Temperature exchange efficiency Low High Extra high 90 80 70 60 50 External static pressure Exchange efficiency 0 500 1000 1500 2000 2500 300 200 100 400 500 m2 h 0 700 600 500 400 300 200 100 Air volume L s 10 20 30 40 50 0 2 H m m O Unit mm LGH 150RX5 E LGH 200RX5 E Ventilation mode Fan speed Current A Power con...

Page 13: ... controller Max 2remote controllers installable cable 2nd LOSSNAY unit Up to max 15 units 1 LGH 150RX5 and 200RX5 Definition of Symbols M1 Motor for exhaust fan X10 X11 X12 Relay contact M2 Motor for supply fan X101 X102 X103 Relay Supply fan speed control C Capacitor X201 X202 X203 Relay Exhaust fan speed control GM Motor for By pass operation CN1 Connector Transformer primary LS Microswitch CN2 ...

Page 14: ...nt condensation from forming If it is expected that the ambient temperature around the place where the LOSSNAY unit is installed will be high during the summer air conditioning season it is recommended that the indoor ductwork be covered with insulation material 7 Inspection opening 450 450 or 600 600mm must be installed on the filter and LOSSNAY core removing side LOSSNAY model selection advices ...

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