LG Refrigeration Compressors
Refrigerants:
R 134a
R 600a
Hermetic
Compressors
Compressor Name Code:
Example:
Series name
MA
MB
MC
MQ
Displacement
Ex) 69 = 6.9cc/rev.
Application category
L : R134a, LBP
H : R134a, HBP
N : R600a, LBP
Improvement order
A
B
C
D
E
F
H,K,J,M,N –
MA 69 L A E G
AL-Wire
Motor type
G : RSIR, PTC
F : CSIR, PTC
M : RSCR, PTC
H : CSR, PTC
P : CSIR, RELAY
Rated voltage & Frequency
A : 110V 50/60Hz
B : 220V 50/60Hz
C : 115V 60Hz
D : 220V 60Hz
E : 220-240V 50Hz
F : 127V 60Hz
J : 220V 50Hz
K : 110V 60Hz
P : 110V 50Hz
Q : 110-115V 60Hz
S : 200-220V 50Hz
200V 60Hz
T : 220-240V 50Hz
220V 60Hz
U : 110-127V 60Hz
Serial Number:
* LGEIL can accept no responsibility for possible errors in catalogues. LGEIL reserves the right to alter Its products withou t notice. This also applies to products already on order
provided that such alterations can be made without sub sequential changes being necessar y in specifications already agreed.
Electrical Wiring Diagrams :
RSIR - PTC
CSIR - PTC
RSCR - PTC
CSCR - PTC
CSIR – CURRENT RELAY
TERMINAL BODY ASM -TYPE A
* LGEIL can accept no responsibility for possible errors in catalogues. LGEIL reserves the right to alter Its products withou t notice. This also applies to products already on order
provided that such alterations can be made without sub sequential changes being necessar y in specifications already agreed.
Electrical Wiring Diagrams :
Starter
Relay
Type Description
LST
Low Starting Torque
For RSIR/RSCR mo t or in LBP / HBP model
Suitable for capillary application
HST
High Starting Torque
For CSIR/ CSCR mo t or in LBP / HBP model
Suitable for expansion valve application
Terminal Body ASM – Type B
CSCR – (E-PTC)
Cord Lock
ASM
RSCR – (E-PTC)
Motor Types
Motor Type
RSIR Yes Yes
RSCR Yes Yes Yes
CSIR Yes Yes Yes Yes
CSCR Yes Yes Yes Yes
* LGEIL can accept no responsibility for possible errors in catalogues. LGEIL reserves the right to alter Its products withou t notice. This also applies to products already on order
Overload
Protector
Starting Devi ce Capacitors
PTC
provided that such alterations can be made without sub sequential changes being necessar y in specifications already agreed.
Current
Starting Running
Motor Starting Torque Classification
Compressor Mounting Details:
Pipe OD (mm) ID (mm) T(mm) Material Remarks
6.54 0.7 copper
6.10 0.9 copper
Discharge (B) 6.7 5.00 0.85 copper
6.54 0.7 copper
6.10 0.9 copper
Oil Cooling (D) 6.35 4.95 0.7 copper
Suction (A)
7.94
Suction Pipe bend as
per the customer
requirement
Process (C)
7.94
Series
Height (H)
(mm)
MA42/45/53 172
MA57/62/69/72/88
MA42LH*/MA53LH*/
MA45LH*
177
MC53/57/ MA62LH*/
MA69LH* / MA72LH*
MQ88/98
180
MA/MC/MQ
47.1⁰
D
Compressor Pipe Dimensions:
Mounting Bracket:
Compressor Height:
* LGEIL can accept no responsibility for possible errors in catalogues. LGEIL reserves the right to alter Its products withou t notice. This also applies to products already on order
provided that such alterations can be made without sub sequential changes being necessar y in specifications already agreed.
T erminal Protector:
Type A
Mounting Accessories:
Type B
Type C
* LGEIL can accept no responsibility for possible errors in catalogues. LGEIL reserves the right to alter Its products withou t notice. This also applies to products already on order
provided that such alterations can be made without sub sequential changes being necessar y in specifications already agreed.
necessary in specifications already agreed.
Note: ST: Static Cooled, OC: Oil Cooled, FC -Fan Cooled.
R134a - Performance data sheet:
* LGEIL can accept no responsibility for possible errors in catalogues. LGEIL reserves the right to alter Its products withou t notice. This also applies to products already on order provided that such alterations can be made withou t sub sequential chan ges being
1 Watt = 3.41 Btu/hr
1 Watt = 0.86 Kcal/hr
1 Kcal/hr = 3.97 Btu/hr
Conversions:
1 cu.ft = 28.32 liters
necessary in specifications already agreed.
R600a - Perfor mance data sheet:
Note: ST: Static Cooled, OC: Oil Cooled, FC -Fan Cooled.
* LGEIL can accept no responsibility for possible errors in catalogues. LGEIL reserves the right to alter Its products withou t notice. This also applies to products already on order provided that such alterations can be made withou t sub sequential chan ges being
Application Capa (L) Compressor
DC 170-190
MA42LFJG/ MA42LHJG/
MA42LJJG/ MA42LMJG
210-230
MA53LBJG
MA53LHJG
280 MA57LBJG/ MA57LHJG
300-350 MA62LBJG/MA62LHJG
390 MA69LAEG/MA69LHEG
400 MA69LAEP
360-450 MA72LBJG/MA72LHEG
FF
Capa (L) Compressor
70-80
MA42LFJG / MA42LMJG/
MA42LHJG / MA42LJJG
250
MA57LBJG / MA57LHJG /
MA62LBJG / MA62LHJG
300 MA69LAEP
350 MA72LAEP
400 MA88LAEP
Application Capa Compressor
Water Cooler 20 LPH MA53HAEF
100-120 Ltrs MA53HAEF
150-200 Ltrs MA62HAEG
220-250 Ltrs
MA72HAEP /
MA88HAEP
110 Ltrs (2 Case) MA53HAEF
150 Ltrs (4 Case) MA62HAEG
250 Ltrs (7 Case)
MA72HAEP /
MA88HAEP
Bottle Cooler
Visi Cooler
Applications:
Low Back pressure (LBP):
These models are used to work in low evaporating temperature ranges , these are suitable for commercial
refrigeration , deep freezers and house hold refrigerators as well.
Compressor Selection Guide:
•Deep freezer
•Refrigerator
•Ice cube Machine
•Laboratory Appliance
•Dehumidifier
Refrigerator:
Deep Freezer:
HBP Applications:
These models are suitable to work under the conditions exposed to high evaporating temperature ranges. These
type of compressors are suitable for the applications such as dehumidifiers.
Compressor Selection Guide:
•Beverage Cooler/Bottl e Cooler
•Panel Cooler
•Water Chiller
•Refrigerated Air Dryer
•Milk Cooler
* LGEIL can accept no responsibility for possible errors in catalogues. LGEIL reserves the right to alter Its products withou t notice. This also applies to products already on order
provided that such alterations can be made without sub sequential changes being necessar y in specifications already agreed.
Applications:
R 134a Polyole Ester Oil
R 600a Mineral Oil
OIL Types
LBP -30°C to -5°C
HBP -5°C to +15°C
Evaporatin g Temperature Range
Oil types:
All the compressors are charged with moisture free oil.
Safety :
Safety A ppr oval:
VDE approved model
CE approved model
TUV approved model
* LGEIL can accept no responsibility for possible errors in catalogues. LGEIL reserves the right to alter Its products withou t notice. This also applies to products already on order
provided that such alterations can be made without sub sequential changes being necessar y in specifications already agreed.
* LGEIL can accept no responsibility for possible errors in catalogues. LGEIL reserves the right to alter Its products withou t notice. This also applies to products already on order
provided that such alterations can be made without sub sequential changes being necessar y in specifications already agreed.
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