Manual de refrigeracion

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  • Publicado : 16 de noviembre de 2010
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MAKING MODERN LIVING POSSIBLE

Meet the units

Optimum range of reciprocating hermetic condensing units

REFRIGERATION & AIR CONDITIONING DIVISION

TECHNICAL BROCHURE

MODEL DESIGNATION

HGM 100 F00E

VOLTAGE 50Hz Code Description Comp. 400V - 3ph D Fan 400V - 3ph Comp. 400V - 3ph E Fan 230V - 1ph Comp. 400V - 3ph F Fan 400V - 1ph Comp. 230V - 1ph G Fan 230V - 1ph Comp. 230V - 3phH Fan 230V - 1ph
Level of equiment

Application H: medium temperature, high ambient L: low temperature Design G: recip comp, twin fan cond. Refrigerant/Lubricant Z: R404A - R507A - R134a - R407C/ester Lubricant

Unit size 028 to 160

Explode Compressor
Compact and Condenser coils High fan blade

With oil sight glass, Cranckase heater

Hermetic Maneurop® Compressor

Maximum operatingPressure : 33 bars

Liquid receiver

Suction and Liquid copper stubs

with independant connectors

Pre-wired electrical box

Dual HP /LP

Universal KP from Danfoss (auto or manual reset)

1

APPLICATION ENVELOPS

R22 / R404A

Condensing Units MBP Application : R22 (HGM Range) and R404A (HGZ range)
Advantages: an extended application envelope in very high ambient conditions(+46°C) in most of the range . · Dual fan condensing unit models from MT 28 up to MT 160 . compressors for a better cooling capacity and higher COP.
-15 -10 -5 0 +5 Evaporating temperature (°C)

Ambient temperature (°C)

+43

+38 -25

Condensing Units LBP Application : R404A (LGZ Range)
3
Ambient temperature (°C)

Advantages: allowing an extended application envelope in very highambient conditions (+46°C) in most of the range. · Larger evaporating range thanks to the introduction of new LBP compressors (NTZ range) up to -10°C.
-30 -25 -20 -35 Evaporating temperature (°C) -15

+43

+38 -45

· Higher COP by 10 to 15% to the previous range. · Higher cooling capacity by 5 to 10 % to the previous range.

High COP

Quick pull down capabilities

Simple,
No injectioncooling

required

2

CONDENSING UNITS MPB
Condensing Unit MBP-R22
Condenser coil Unit HP Airflow Type (m3/h) E3 E3 G3 H3 H3 J3 L3 M3 N4 N4 U3 2600 2600 4600 3600 3600 5400 8600 8200 9200 9200 14000 inter vol (dm3) 2,2 2,2 2,3 4,7 4,7 4,7 5,1 6,8 12?3 12?3 14,3 Condenser fan Fan blade Number (mm) 2 2 2 2 2 2 2 2 2 2 2 300 300 355 355 355 400 450 450 500 500 600 Receiver volume (L) Dimensions(mm) Height Width Lenght Dist Dist Suction Liquid Fig H W D a b line line (mm) (mm) (mm) (mm) (mm) 1 1 1 1 1 1 1 1 1 1 1 442 442 555 555 555 555 671 671 759 759 975 800 800 1000 1000 1000 1000 1200 1200 1350 1350 1500 600 600 700 700 700 700 800 800 820 820 870 400 400 460 460 460 460 500 500 550 550 500 760 760 960 960 960 960 1160 1160 1315 1315 1460 1/2” 5/8” 5/8” 5/8” 7/8” 7/8” 1 1/8” 1 1/8” 11/8” 1 1/8” 1 1/8” 1/2” 1/2” 1/2” 1/2” 1/2” 1/2” 1/2” 5/8” 5/8” 5/8” 5/8”

R22

Weight Com(kg) pressor

HGM028 HGM032 HGM036 HGM040 HGM051 HGM065 HGM081 HGM100 HGM125 HGM144 HGM160

2 2 1/2 3 3 1/2 4 5 1/2 6 1/2 8 1/2 10 12 13 1/2

6 6 8 8 8 10 10 14 14 14 14

64 65 88 89 107 113 134 156 197 200 222

MT28 MT32 MT36 MT40 MT51 MT65 MT81 MT100 MT125 MT144 MT160

Automatic controlsUnit HGM028 HGM032 HGM036 HGM040 HGM051 HGM065 HGM081 HGM100 HGM125 HGM144 HGM160 Filter drier Type DCL084 DCL084 DCL084 DCL084 DCL084 DCL084 DCL084 DCL165 DCL165 DCL165 DCL165 Sight glass type SGN12 SGN12 SGN12 SGN12 SGN12 SGN12 SGN12 SGN16 SGN16 SGN16 SGN16 Pressure control type KP1/KP7/KP17 KP1/KP7/KP17 KP1/KP7/KP17 KP1/KP7/KP17 KP1/KP7/KP17 KP1/KP7/KP17 KP1/KP7/KP17 KP1/KP7/KP17 KP1/KP7/KP17KP1/KP7/KP17 KP1/KP7/KP17 Solenoid valve type (excl coil) EVR10 EVR10 EVR10 EVR10 EVR10 EVR10 EVR10 EVR15 EVR15 EVR15 EVR15 Fan Speed c ontroller type RGE-Z1L4-7DS RGE-Z1L4-7DS RGE-Z1N4-7DS RGE-Z1N4-7DS RGE-Z1N4-7DS RGE-Z1N4-7DS RGE-Z1N4-7DS RGE-Z1N4-7DS RGE-Z1Q4-7DS RGE-Z1Q4-7DS RGE-Z1Q4-7DS

Electrical characteristics
LRA Compressor Unit HGM028 HGM032 HGM036 HGM040 HGM051 HGM065 HGM081 HGM100...
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