York R134A manual Physical Data SI - Standard Efficiency, Refrigerant R-134a, Johnson Controls

Physical Data (SI - Standard Efficiency)

Refrigerant R-134a					STANDARD EFFICIENCY
				MODEL NUMBER (YCIV____ S/P)
General Unit Data	60Hz	0157	0177		0187	0207	0227	0247	0267
	50Hz	0600	0650		0720	0770	0840	0920	1000
Number of Independent Refrigerant Circuits		2	2		2	2	2	2	2
Refrigerant Charge, R-134a, Ckt.-1/Ckt.-2, kg.		74/74	77/77		84/77	87/80	87/87	105/89	105/105
Oil Charge, Ckt.-1/Ckt.-2, liters		19/19	19/19		19/19	19/19	19/19	19/19	19/19
Compressors, Semihermetic Screw Qty per Chiller		2	2		2	2	2	2	2
Condensers, High Efficiency Fin/Tube with Integral Subcooler
Total Chiller Coil Face Area, m2		21.8	21.8		24.5	24.5	27.2	30.0	32.7
Number of Rows		3	3		3	3	3	3	3
Fins per meter		669	669		669	669	669	669	669
Condenser Fans
Number, Ckt.-1/Ckt.-2		4/4	4/4		5/4	5/4	5/5	6/5	6/6
Low Noise Fans
Fan Motor, HP/kWi		2/1.50	2/1.50		2/1.50	2/1.50	2/1.50	2/1.50	2/1.50
Total Chiller Airflow, l/sec.		49082	49082		55218	55218	61353	67488	73624
Ultra Quiet Fans
Fan Motor, HP/kWi		2/1.50	2/1.50		2/1.50	2/1.50	2/1.50	2/1.50	2/1.50
Total Chiller Airflow, l/sec.		49082	49082		55218	55218	61353	67488	73624
Dual Speed Fans - Normal Speed
Fan, KWi		1.5	1.5		1.5	1.5	1.5	1.5	1.5
Total Chiller, m3/s		42	42		47	47	52	57	62
Dual Speed Fans - Lower Speed
Fan, KWi		1.5	1.5		1.5	1.5	1.5	1.5	1.5
Total Chiller, m3/s		32	32		36	36	40	44	48
High Static Fans
Fan, KWi		3.7	3.7		3.7	3.7	3.7	3.7	3.7
Total Chiller, m3/s		49	49		55	55	61	67	74
Evaporator, Direct Expansion
Water Volume, liters		253.6	359.6		359.6	529.9	529.9	529.9	529.9
Maximum Water Side Pressure, Bar1		10	10		10	10	10	10	10
Maximum Refrigerant Side Pressure, Bar		16	16		16	16	16	16	16
Minimum Chilled Water Flow Rate, l/sec.		8.8	10.1		10.1	11.4	11.4	11.4	11.4
Maximum Chilled Water Flow Rate, l/sec.		42.6	47.3		47.3	50.5	50.5	50.5	50.5
Water Connections, inches		8	10		10	10	10	10	10

60 JOHNSON CONTROLS