NEC NSC250F Owner's Manual - Performance Parameters
PERFORMANCE PARAMETERS
1.The indicated noise parameter is measured in laboratories before leaving factory.
NOTICE
2.The rated cooling/heating capacity is tested under the following conditions:
Cooling operation
Heating operation
Indoor
Indoor
Outdoor
Outdoor
20
(DB)
35
(DB)
7
(DB)
19
(WB)
15
(WB)
24
(WB)
6
(WB)
5.Wiring diagram of air conditioner (indoor unit/outdoor unit) are attached to the indoor/ outdoor unit
respectively.
6.If the supply cord is damaged, it must be replaced by the manufacturer, its service agent or similarly
qualified persons in order to avoid a hazard.
27
(DB)
Maximum cooling Minimum cooling Maximum heating Minimum heating
Indoor side DB/WB( )
Outdoor side DB/WB( )
C
C
32/23
21/15
27/--
20/--
43/26
21/15
24/18
-5/-6
3.Due to the policy of constant development, we reserve the right to modify technical data without
notice. While errors and omissions are a possibility, every reasonable effort has been made to
ensure that the information in this manual is correct.
4.Operating temperature range:
2
2
Rated cooling capacity(W)
Rated heating capacity(W)
Cool
Cool
Aux-heat
Aux-heat
Dehumidifying capacity (L/h)
Waterproof class
Noise(dB(A))
Net weight(kg)
Climate type
Power
Indoor
Outdoor
NSC250F
920
400
1.2
IP20(INDOOR) IP24(OUTDOOR)
I
T1
37
48
10
28
500x830x310
2800
4.2
3.9
400
1.2
3500
1300
1250
6.0
5.7
450
1.6
39
51
10
33
50
58
15
63
50
58
15
65
1280
6.1
460
1.6
2500
12.1
1100
3.3
2500
12.1
1100
3.3
38
47
10
30
39
48
10
31
920
890
Heat pump
Heat pump
Rated input
power(W)
Rated input
CURRENT(A)
Protection class
Dimension HxWxD
(mmxmmxmm)
Indoor
Outdoor
Outdoor
Indoor
Model
290x800x183
290x800x183
500x830x310
NSR250F
NSC330F
NSR330F
NSC680F
NSR680F
4.0
7500
2850
12.6
240V~, 50Hz
2500
2500
3500
3200
6600
6500
Air flow volume(m /h)
3
330x1080x220
850x870x365
Refrigerant(R22)charge amount(g)
500x830x310
290x800x183
500x830x310
290x800x183
330x1080x220
850x870x365
2050
9.3
750
43
55
14.5
49
NSC510F
5050
690x860x370
315x1020x178
2.5
720
1600
720
1100
800
2300
2350