LG nk125p 用户手册
SPECIFICATIONS for LG HERMETIC COMPRESSOR
LG
R407C
Standard Dimensions
90
±
5
。
120
。
Φ
150
3 - Φ19.1
S
R
C
Φ
118.5
+
0.15
-
0
DIS. I.D 8.06
45
SUC. I.D 9.7
+
0.15
-
0
274.3
229.3
243.6
43
.6
2.3
93
±
3
Φ
50.8
20
0
±
1.5
7.7
ⓐ
ⓑ
Detail of ⓑ
10
.0
0.5
Detail of ⓐ
15
.9
45
29
.1
N K 1 2 5 P
1PH, 220/240V
– 50Hz
Application Range
Compressor Cooling Natural
Eva. Temp. Range -10℃ ~ 12℃
Eva. Temp. Range -10℃ ~ 12℃
14℉ ~ 54℉
Condensing Temp.
65℃ max.
149℉ max.
Return Gas Temp. 35℃ max.
95℉ max.
Discharge gas Temp. 115℃ max.
239℉ max.
Motor Wire Temp. 130℃ max.
266℉ max.
Rated Performance
Capacity 6,800/6,900 Btu/h 1,993/2,022 Watts
Motor Input 648/670 W
Current 3.2/3.1 A
EER 10.5/10.3 Btu/W.h 3.08/3.02 W/W
Motor Input 648/670 W
Current 3.2/3.1 A
EER 10.5/10.3 Btu/W.h 3.08/3.02 W/W
Compressor Data
Design Rolling Piston Typed Rotary
Displacement 12.5 cc/rev
Displacement 12.5 cc/rev
0.76 in
3
/rev
Oil / Oil Charge FVC 68D / 330 cc
Weight
Weight
11.4 Kg 25.1 lb
Motor Data
Motor Type 2 Pole Induction (PSC)
Rated Output Not Fixed
Winding Resistance Main Not Fixed
(at 25℃) Sub Not Fixed
Voltage Range 198 V to 264 V
Locked Rotor Amps. Not Fixed
Rated Output Not Fixed
Winding Resistance Main Not Fixed
(at 25℃) Sub Not Fixed
Voltage Range 198 V to 264 V
Locked Rotor Amps. Not Fixed
Electrical Components
Compressor Mounting
Comp. Tri-plate
Bolt, Stud
Nut, Hexagon
Grommet
Unit Base
28 m
m
(1
.10 in
ch
)
Wiring Diagram
Line
Running Capacitor
Compressor
C
S
R
O.L.P
※
C.S.R mark is embossed on a Cover Terminal
Running Capacitor 25 ㎌
370 VAC
Overload Protector MRA 12012-12026 (Texas Instruments) - Not Fixed
Capacity Test Conditions
Evaporating Temp.
7.2℃
45℉
Condensing Temp. 54.4℃
130℉
Return Gas Temp. 35.0℃
95℉
Liquid
Temp. 46.1℃
115℉
Ambient Temp. 35.0℃
95℉
Specifications are subject to change without notice.
Normal Performance value ±5%.
Normal Performance value ±5%.
Air Conditioning Compressor Division