Enthalpy Semi Cond Unit - 3Ø 1.8HP - 2FES3Y260453

Enthalpy Semi Cond Unit - 3Ø 1.8HP

Part Number: 2FES3Y260453

Enthalpy Semi Cond Unit - 3Ø 1.8HP

Part Number: 2FES3Y260453

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Enthalpy Semi-Hermetic Flat Base Condensing Units
Airefrig Australia’s range of Enthalpy condensing units is one of the highest quality units available for the Australian market. The condensing units have many standard fitted features, previously being options.
The condensing units are rated to 43 ambient and are fitted with a fan speed controller. This means they can be applied in the hot climate of far North Queensland to the cooler areas of Tasmania.
The Enthalpy condensing unit is the most complete condensing unit available saving time in installation for contractors.
Standard Fitted Features:
• Bitzer Ecoline Compressor with Oil Sight Glass
• Crankcase Heater
• OLC-K1 Oil Level Monitor (4 Cylinder Compressors)
• Service Shut Off Valves
• HP/LP Control
• Gomax Flexible Control Hoses
• Liquid Line Drier & Sight Glass
• Oil Separator (Pre-charged with POE Oil)
• Liquid Receiver
• Galvanised Black Powder Coated Unit Base
• Supercoat Condenser Treatment (5000 Hour Salt Spray Test)
• Discharge Vibration Eliminator
• ebmpapst Condenser Fans – Single Phase
• Saginomiya Condenser Fan Speed Controller
• 3PH Contactor & Electronic Motor Protection Relay
• Phase Loss & Phase Imbalance Protection
• Pre - Wired Back to Junction Box
• Nitrogen Holding Charge
Options:
• Suction Accumulator (factory fitted) (Not available for 2JES07Y1003)
• Unit Weatherproof Cover (knockdown form)
Condensing Unit Specifications
Weight 114 Kg
Liquid Line Connection 1/2 "
Suction Line Connection 5/8 "
Receiver Capacity R404A 4.29 Kg
Compressor
Nominal HP 1.8 HP
Max Continuous Current 6.1 Amps
Voltage 380-400V / 3 / 50Hz
Motor Type DOL
Crankcase Heater 230V / 1 / 50Hz 60w
Fan Motors
Total FLA 1.55 Amps
Quantity 1
Diameter 450 mm
Voltage 230V / 1 / 50Hz

Compressor Model	2FES3Y
Compressor Contactor	MC12B240V
Compressor Electronic Overload	GMP223P22A
Circuit Breaker Control Circuit	PLSMD10
Oil Separator (Internal Float)	EOS1004L
Liquid Receiver	1300134B
Receiver Outlet Valve	R051FA8DS
Receiver Outlet Gasket	020002800
Unit Electrical Box	AIRENTENCL
Liquid Line Drier / Sight Glass Combo	CSG084S
Unit Start Delay Timer	ICM105
Dual Pressure Control	DNSD306X
Condenser Fan Model (ebm)	S4E450AU0337
Fan Speed Controller	RGEZ1N45MFQ1

R404A

Ambient (°C)		Evaporating Temperature (°C)
Ambient (°C)		-40	-35	-30	-25	-20	-15	-10	-5	0	5
32	Refrigeration Capacity (w)	1145	1596	2116	2711	3383	4136	4971	5884	6876	7946
32	KTD	3	3.9	4.91	6.02	7.24	8.58	10.03	11.6	13.28	15.08
38	Refrigeration Capacity (w)	966	1377	1852	2394	3004	3686	4440	5263	6155	7111
38	KTD	2.71	3.59	4.56	5.63	6.8	8.07	9.45	10.94	12.52	14.2
43	Refrigeration Capacity (w)	823	1202	1640	2137	2696	3320	4007	4756	5562
43	KTD	2.48	3.33	4.27	5.31	6.44	7.66	8.98	10.4	11.9

Note:

Nominal ratings should be used as a guide, based on 20 degree Celsius return vapour and inherent liquid subcooling.

Fan speed controller is set for continuous running @ low speed, select fan OFF option at low speed in low ambient applications to prevent over condensing.

Requires additional cooling &/or return vapour limitations - Contact Airefrig Australia for further information.

R507

Ambient (°C)		Evaporating Temperature (°C)
Ambient (°C)		-40	-35	-30	-25	-20	-15	-10	-5	0	5
32	Refrigeration Capacity (w)	1145	1596	2116	2711	3383	4136	4971	5884	6876	7946
32	KTD	3	3.9	4.91	6.02	7.24	8.58	10.03	11.6	13.28	15.08
38	Refrigeration Capacity (w)	966	1377	1852	2394	3004	3686	4440	5263	6155	7111
38	KTD	2.71	3.59	4.56	5.63	6.8	8.07	9.45	10.94	12.52	14.2
43	Refrigeration Capacity (w)	823	1202	1640	2137	2696	3320	4007	4756	5562
43	KTD	2.48	3.33	4.27	5.31	6.44	7.66	8.98	10.4	11.9

Note:

Nominal ratings should be used as a guide, based on 20 degree Celsius return vapour and inherent liquid subcooling.

Fan speed controller is set for continuous running @ low speed, select fan OFF option at low speed in low ambient applications to prevent over condensing.

Requires additional cooling &/or return vapour limitations - Contact Airefrig Australia for further information.

R134A

Ambient (°C)		Evaporating Temperature (°C)
Ambient (°C)		-25	-20	-15	-10	-5	0	5	10
32	Refrigeration Capacity (w)	1427	1906	2465	3109	3846	4684	5625	6671
32	KTD	3.55	4.47	5.49	6.65	7.95	9.4	11.02	12.8
38	Refrigeration Capacity (w)	1267	1714	2236	2837	3526	4307	5184	6160
38	KTD	3.32	4.22	5.21	6.33	7.58	8.97	10.51	12.21
43	Refrigeration Capacity (w)	1141	1563	2054	2621	3269	4005	4830	5747
43	KTD	3.13	4.01	4.99	6.07	7.28	8.62	10.1	11.73

Note:

Nominal ratings should be used as a guide, based on 20 degree Celsius return vapour and inherent liquid subcooling.

Fan speed controller is factory set for R404A or similar & should be adjusted to suit other refrigerant types at time of commissioning.

Fan speed controller is set for continuous running @ low speed, select fan OFF option at low speed in low ambient applications to prevent over condensing.

Requires additional cooling &/or return vapour limitations - Contact Airefrig Australia for further information.

R449A

Ambient (°C)		Evaporating Temperature (°C)
Ambient (°C)		-40	-35	-30	-25	-20	-15	-10	-5	0	5
32	Refrigeration Capacity (w)	868	1286	1786	2379	3073	3873	4778	5798	6929	8170
32	KTD	2.31	3.19	4.2	5.35	6.65	8.1	9.7	11.46	13.37	15.44
38	Refrigeration Capacity (w)	727	1104	1562	2105	2742	3473	4305	5237	6273	7408
38	KTD	2.11	2.93	3.89	4.99	6.23	7.61	9.15	10.83	12.66	14.64
43	Refrigeration Capacity (w)	578	929	1354	1860	2451	3132	3908	4776	5736	6798
43	KTD	1.92	2.7	3.61	4.66	5.86	7.2	8.69	10.33	12.1	14.02

Note:

Nominal ratings should be used as a guide, based on 20 degree Celsius return vapour and inherent liquid subcooling.

Fan speed controller is set for continuous running @ low speed, select fan OFF option at low speed in low ambient applications to prevent over condensing.

Requires additional cooling &/or return vapour limitations - Contact Airefrig Australia for further information.

R448A

Ambient (°C)		Evaporating Temperature (°C)
Ambient (°C)		-40	-35	-30	-25	-20	-15	-10	-5	0	5
32	Refrigeration Capacity (w)	866	1284	1785	2380	3077	3880	4789	5811	6947	8191
32	KTD	2.33	3.22	4.24	5.41	6.73	8.2	9.82	11.6	13.54	15.64
38	Refrigeration Capacity (w)	723	1102	1562	2107	2747	3481	4315	5251	6291	7429
38	KTD	2.13	2.96	3.93	5.04	6.3	7.7	9.26	10.96	12.82	14.83
43	Refrigeration Capacity (w)	574	926	1353	1861	2455	3139	3919	4790	5755	6822
43	KTD	1.93	2.72	3.65	4.71	5.93	7.29	8.8	10.46	12.26	14.21

Note:

Nominal ratings should be used as a guide, based on 20 degree Celsius return vapour and inherent liquid subcooling.

Fan speed controller is set for continuous running @ low speed, select fan OFF option at low speed in low ambient applications to prevent over condensing.

Requires additional cooling &/or return vapour limitations - Contact Airefrig Australia for further information.

R513A

Ambient (°C)	Refrigeration Capacity (w)
	Evaporating Temperature (°C)
	-20	-10	0	10
32	2074	3292	4860	6806
38	1862	2991	4444	6244
43	1694	2752	4108	5787

Note:

Nominal ratings should be used as a guide, based on 20 degree Celsius return vapour and inherent liquid subcooling.

Fan speed controller is factory set for R404A or similar & should be adjusted to suit other refrigerant types at time of commissioning.

Fan speed controller is set for continuous running @ low speed, select fan OFF option at low speed in low ambient applications to prevent over condensing.

Notes for Commissioning:
●
Set Dual Pressure Control to suit application.
●
Set Fan Speed Control to suit application (ie: R134a).
●
Adjust Motor Current Overload to suit application.
●
Unit delivered with 1200 kpa nitrogen holding charge.
●
Remove/adjust transport protection (Bitzer comps only).
●
Check integrity of electrical connections/terminations.
●
Check integrity of fixing screws & bolts etc.

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Enthalpy Semi Cond Unit - 3Ø 1.8HP - 2FES3Y260453