Danfoss SC12CNX Data sheet

SC12CNX

LBP/MBP Compressor

R290

220-240V 50Hz

General

Code number						104H8265
Approvals					EN 60335-2-34
Compressors on pallet							80
Application
Application						LBP/MBP
Frequency		Hz		50						60
Evaporating temperature		°C	-40 to 5							–
Voltage range		V	198 - 254							–
Max. condensing temperature continuous (short)		°C		55 (65)						–
Max. winding temperature continuous (short)		°C	125 (135)							–
Cooling requirements
Frequency		Hz		50						60
Application			LBP		MBP	HBP			LBP	MBP	HBP
32°C			F2		F2		–		–	–	–
38°C			F2		F2		–		–	–	–
43°C			F2		F2		–		–	–	–
Remarks on application:
Motor
Motor type							CSR
LRA (rated after 4 sec. UL984), HST | LST		A		13.2						–
Cut in Current, HST | LST		A		13.2						–
Resistance, main | start winding (25°C)		Ω		7.3						28.8
Design
Displacement		cm3					12.87
Oil quantity (type)		cm3			600 (polyolester)
Maximum refrigerant charge		g					150
Free gas volume in compressor		cm3					1410
Weight without electrical equipment		kg					13.1
Dimensions
Height		mm	A				209
			B				203
			B1				183
			B2				100
Suction connector	location/I.D. mm | angle		C				8.2 | 37°
	material | comment			Cu-plated steel | Al cap
Process connector	location/I.D. mm | angle		D				6.2 | 37°
	material | comment			Cu-plated steel | Al cap
Discharge connector	location/I.D. mm | angle		E				6.2 | 37°
	material | comment			Cu-plated steel | Al cap
Oil cooler connector	location/I.D. mm | angle		F					–
	material | comment							–
Connector tolerance	I.D. mm						±0.09
Remarks:

S

= Static cooling normally sufficient

O

= Oil cooling

F1

= Fan cooling 1.5 m/s

(compressor compartment temperature

equal to ambient temperature)

F2

= Fan cooling 3.0 m/s necessary

SG

= Suction gas cooling normally sufficent

–= not applicable in this area

Dec 2011

Manufactured by Secop for Danfoss -CH.54.B5.02 / 520N1163

1/2

EN 12900 Household (CECOMAF)*									220V, 50Hz, fan cooling F2
Evap. temp. in °C		-45	-40			-35			-30	-25		-23.3	-20		-15		-10	-6.7	-5			0	5	7.2	10		15	20
Capacity in W			178			250			331	426		462	540		678		846	976	1050			1293	1582
Power cons. in W			230			269			307	344		356	381		418		456	481	494			535	576
Current cons. in A			1.28			1.44			1.60	1.76		1.81	1.92		2.09		2.27	2.38	2.45			2.63	2.8
COP in W/W			0.77			0.93			1.08	1.24		1.30	1.42		1.62		1.86	2.03	2.12			2.42	2.74
ASHRAE LBP*									220V, 50Hz, fan cooling F2
Evap. temp. in °C		-45	-40			-35			-30	-25		-23.3	-20		-15		-10	-6.7	-5			0	5	7.2	10		15	20
Capacity in W			199			279			369	475		516	603		757		946	1091	1174			1447	1772
Power cons. in W			230			269			307	344		356	381		418		456	481	494			535	576
Current cons. in A			1.28			1.44			1.60	1.76		1.81	1.92		2.09		2.27	2.38	2.45			2.63	2.8
COP in W/W			0.86			1.04			1.21	1.38		1.45	1.58		1.81		2.08	2.27	2.37			2.71	3.07

Accessories for	SC12CNX	Figure	Code number
Starting device	470 mm cable length	a3	117-7049
	1000 mm cable length	(pos.1)	117-7014
Starting device (kit)	1520 mm cable length	(pos.2)	117-9719
Starting relay		a2	Components of
Start. capacitor		c
			starting device
Run capacitor		e
Cover		b	103N2009
Cord relief		d	103N1004

Test conditions	EN 12900/	ASHRAE LBP*
	CECOMAF*
Condensing temperature	45°C	45°C
Ambient temperature	32°C	32°C
Suction gas temperature	32°C	32°C
Liquid temperature	no subcooling	32°C

Mounting accessories			Code number
Bolt joint for one comp.	Ø: 16	mm	118-1917
Bolt joint in quantities	Ø: 16	mm	118-1918
Snap-on in quantities	Ø: 16	mm	118-1919

Danfoss can accept no responsibility for possible errors in catalogues, brochures and other printed material. Danfoss reserves the right to alter its products without notice. This also applies to products already on order provided that such alterations can be made without subsequential changes being necessary in specifications already agreed.

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2/2

Manufactured by Secop for Danfoss - CH.54.B5.02 / 520N1163

Dec 2011