Carrier 38AH044-084 specifications

Table 3A Ð Units 38AH044-084 Physical Data Ð 50/60 Hz (English)

38AH			044			054			064			074			084
OPERATING WEIGHT WITH	Cu-Al	3259			3309			3565			3812			4057
REFRIGERANT (Approx) Ð Lb	Cu-Cu	3547			3597			3998			4229			4735
SHIP WEIGHT WITH COIL PROTECTION ONLY
(Approx) Ð Lb	Cu-Al	3250			3290			3530			3780			4000
	Cu-Cu	3538			3578			3963			4197			4678
TYPICAL OPERATING REFRIGERANT								R-22
Charge (Approx) Ð Lb			62			72			88			104			130
Qty of Circuits	Std		2			2			2			2			2
	Opt		1			1			1			1			1
COMPRESSOR Type...Rpm					Reciprocating Semi-Hermetic...1750 @ 60 Hz; 1458 @ 50 Hz
(Qty Cylinder) Compressor*	Std	(4) A1		(4) B1	(4) A1		(6) B1	(6) A1		(6) B1	(6) A1		(6) B1	(6) A1		(6) B1
Model No. 06E	Std	250		250	250		265	265		275	275		299	299		299
(Qty Cylinder) Compressor*	Opt	(4) A1		(4) A2	(6) A1		(4) A2	(6) A1		(6) A2	(6) A1		(6) A2	(6) A1		(6) A2
Model No. 06E	Opt	250		250	265		250	275		265	299		275	299		299
Oil Charge (Pt)	Std	17		17	17		21	21		21	21		19	19		19
Capacity Control Steps²	Opt	17		17	21		17	21		21	19		21	19		19
									4
CONDENSER FANS (6 Blade) Ð 60 Hz
Qty...Dia (in.)					4...30							6...30
Air¯ow (Cfm)					35,000						52,000			51,000
Speed (Rpm)					1140							1140
Total Power (kW)						6.2						9.3
CONDENSER FANS (6 Blade) Ð 50 Hz
Qty...Dia (in.)					4...30							6...30
Air¯ow (Cfm)					35,000						52,000			51,000
Speed (Rpm)						950						950
Total Power (kW)						6.2						9.3
CONDENSER COIL					Enhanced Copper Tubes, Aluminum Lanced Fin
Rows...Fins per in.		2...17			2...17			3...17			2...19			3...17
Face Area (sq ft)			80.5			80.5			80.5		116.7			116.7
Storage Capacity (Lb per Circuit) at 120 F			35			35			55			55			80
CONNECTIONS
Suction, ODF (in.)**									21¤8
Liquid, ODF (in.)**									7¤8
Hot Gas Bypass, ODF (in.)									5¤8

Table 3B Ð Units 38AH044-084 Physical Data Ð 50/60 Hz (SI)

38AH			044			054			064			074			084
OPERATING WEIGHT WITH	Cu-Al	1478			1501			1617			1729			1840
REFRIGERANT (Approx) Ð Kg	Cu-Cu	1609			1632			1813			1918			2148
SHIP WEIGHT WITH COIL PROTECTION ONLY
(Approx) Ð Kg	Cu-Al	1474			1492			1601			1715			1814
	Cu-Cu	1605			1623			1798			1904			2122
TYPICAL OPERATING REFRIGERANT								R-22
CHARGE (Approx) Ð Kg			28.1			32.7			39.9			47.2			58.9
Qty of Circuits	Std		2			2			2			2			2
	Opt		1			1			1			1			1
COMPRESSOR Type...R/s					Reciprocating Semi-Hermetic...29.2 @ 60 Hz; 24.3 @ 50 Hz
(Qty Cylinder) Compressor*	Std	(4) A1		(4) B1	(4) A1		(6) B1	(6) A1		(6) B1	(6) A1		(6) B1	(6) A1		(6) B1
Model No. 06E	Std	250		250	250		265	265		275	275		299	299		299
(Qty) Cylinder) Compressor*	Opt	(4) A1		(4) A2	(6) A1		(4) A2	(6) A1		(6) A2	(6) A1		(6) A2	(6) A1		(6) A2
Model No. 06E	Opt	250		250	265		250	275		265	299		275	299		299
Oil Charge (L)	Std	8.0		8.0	8.0		9.9	9.9		9.9	9.9		9.0	9.0		9.0
Capacity Control Steps²	Opt	8.0		8.0	9.9		8.0	9.9		9.9	9.0		9.9	9.0		9.0
									4
CONDENSER FANS (6 Blade) Ð 50 Hz
Qty...Dia (mm)					4...762							6...762
Air¯ow (L/s)					16,500						24,500			24,100
Speed (R/s)						15.8						15.8
Total Power (kW)						6.2						9.3
CONDENSER FANS (6 Blade) Ð 60 Hz
Qty...Dia (mm)					4...762							6...762
Air¯ow (L/s)					16,500						24,500			24,100
Speed (R/s)						19.0						19.0
Total Power (kW)						6.2						9.3
CONDENSER COIL					Enhanced Copper Tubes, Aluminum Lanced Fin
Rows...Fins per m		2...669			2...669			3...669			2...782			3...669
Face Area (sq m)			7.48			7.48			7.48		10.84			10.84
Storage Capacity (Kg per Circuit) at 48.9 C			16			16			25			25			36
CONNECTIONS
Suction, ODF (in.)**									21¤8
Liquid, ODF (in.)**									7¤8
Hot Gas Bypass, ODF (in.)									5¤8

		LEGEND
Cu-Al	Ð Copper tubes with aluminum ®ns
Cu-Cu	Ð Copper tubes with copper ®ns
ODF	Ð	Outside Diameter, Female
Opt	Ð	Optional Single-Circuit Units
Std	Ð	Standard Dual-Circuit Units

*Compressor A1 is lead on standard and optional single-circuit units. ²Capacity control steps listed are for constant-volume units with no accesso-

ries. Refer to Table 19A or 19B, page 48, for additional system capacity information.

**For single-circuit units, suction ODF is 25¤8 in. (66.7 mm) and liquid ODF is 11¤8 in. (28.6 mm). Single circuits have a factory-installed manifold; no ®eld modi®cation is required.

NOTES:

1.Certi®ed dimensional drawings available on request.

2.Equivalent connection values in mm are as follows:

in. mm

5¤8	15.9
7¤8	22.2
21¤8	54.0

10