SC-1900 Condenser Coil Microchannel Heat Exchanger

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Product Description

Product Description

Technical Parameters

Model	Core Length	Core Height	Flat Tube Thickness	Fin Pitch	Fin Height	Manifold Outer Diameter
SC-1900	1274[mm]	1358[mm]	25.4[mm]	1.1[mm]	8[mm]	38[mm]
SC-1900	50.16[in]	53.46[in]	1[in]	23[FPI]	0.31[in]	1.5[in]

Model	Flat Tube Height	Number of Flat Tubes	Circuit	Internal Volume	Inlet Inside Diameter	Outlet Inside Diameter
SC-1900	2[mm]	133	85/48	约9.22[L]	22.2[mm]	22.2[mm]
SC-1900	0.08[in]	133	85/48	约562.6[in³]	7/8[in]	7/8[in]

Side Panel Installation
Aluminum microchannel heat exchangers expand and contract at high temperatures, so certain tolerances must be allowed for bracket installation and other aspects.

Performance Parameters

Air Velocity		Heat Transfer Performance [KW/Btu/h×1000]
[m/s]	[ft/min]	R410A				R134a
[m/s]	[ft/min]	△ =10K △ =18°F	△ =15K △ =27°F	△ =2K △ =36°F	△ =25K △ =45°F	△ =10K △ =18°F	△ =15K △ =27°F	△ =2K △ =36°F	△ =25K △ =45°F
1	197	17.88/61.02	27.51/93.89	37.6/128.33	47.57/162.35	17.51/59.76	26.74/91.26	35.94/122.66	45.05/153.75
1.5	295	25.34/86.48	39.1/133.45	54.12/184.71	68.52/233.86	24.71/84.33	37.89/129.32	51.02/174.13	65.29/222.83
2	394	32.02/109.28	51/174.06	69.32/236.59	87.84/299.8	31.08/106.08	47.91/163.52	66.08/225.53	83.43/284.74
2.5	492	38.08/129.97	61.35/209.39	83.45/284.81	105.85/361.2	36.89/125.9	57/194.54	79.29/270.61	99.92/341.02
3	591	43.63/148.91	70.98/242.25	96.64/329.83	122.69/418.7	42.23/144.13	65.32/222.94	91.49/312.25	115.27/393.4

Air Velocity		Heat Transfer Performance [KW/Btu/h×1000]
[m/s]	[ft/min]	R404A				R407C
[m/s]	[ft/min]	△ =10K △ =18°F	△ =15K △ =27°F	△ =2K △ =36°F	△ =25K △ =45°F	△ =10K △ =18°F	△ =15K △ =27°F	△ =2K △ =36°F	△ =25K △ =45°F
1	197	17.88/61.02	27.45/93.69	37.95/129.52	47.9/163.48	11.26/38.43	22.38/76.38	32.18/109.83	41.91/143.04
1.5	295	25.06/85.53	40.17/137.1	54.41/185.7	68.87/235.05	16.69/56.96	31.64/107.99	45.69/155.94	60.83/207.61
2	394	31.4/107.17	51.3/175.09	69.61/237.58	88.15/300.85	20.84/71.13	39.98/136.45	59.4/202.73	77.85/265.7
2.5	492	37.63/128.43	61.45/209.73	83.62/285.39	105.98/361.71	24.54/83.75	47.42/161.84	71.35/243.52	93.49/319.08
3	591	45.38/154.88	71.04/242.46	96.62/329.76	122.6/418.43	27.83/94.98	54.46/185.87	82.51/281.6	108.16/369.15

Air-Side Pressure Drop

Air Velocity		Pressure Drop		Air Volume
[m/s]	[ft/min]	[Pa]	[inch H₂O]	[m³/h]	[cfm]
1	197	18.8	0.08	5955.0	3502.9
1.5	295	29.7	0.12	8932.5	5254.4
2	394	46.1	0.19	11910	7005.9
2.5	492	59.8	0.24	14885	8755.9
3	591	74.2	0.30	17860	10505.9

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