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Low-Temperature Scroll Integrated Refrigeration Unit

ZHZAOXUE Low-Temperature Scroll Integrated refrigeration unit it is using the Emerson Enhanced vapor injection series Compressor, R404A Pre-Charged, applicable Cold-Storage Temperature 5～-30℃.

Nominal HP from 3HP to 15HP.

The full range of standard intelligent controllers, fault diagnosis, EVI dual electronic expansion valve and perfect system protection.

The additional wireless remote module can expand the new usage mode of customers and special models and applications can be customized.

Low-Temperature Scroll Integrated Refrigeration Unit Details

Configuration instructions:
EVI dual electronic expansion valve Fuzzy-Control module
Intelligent hot-gas Defrost-on-Demand
Full-featured intelligent controller
Intelligent Condenser Fan Speed Control
Oil / Gas separator + Economizer + double row foot heat transfer condenser + high quality pressure sensor
Refrigerant (R404A) Pre-Charged
Standard installation, precise commissioning
Full range of 4.5mm fins from standard fan / without fins defrosting electric heating

Main tech parameters (Copeland Compressor)：

Model		Nominal HP	3HP LT Unit Set	5HP LT Unit Set	8HP LT Unit Set	10HP LT Unit Set	13HP LT Unit Set	15HP LT Unit Set
		Outdoor CDU	ZWADT-3F	ZWADT-5F	ZWADT-8F	ZWADT-10F	ZWADT-13F	ZWADT-15F
		Indoor Cooler	ZD-15/302A	ZD-25/303A	ZD-60/452A	ZD-60/452A	ZD-105/502A	ZD-105/502A

Applicable Cold-Storage Temp.			5 ～ -30℃
Power Supply			380V/3N～/50Hz
Refrigerant			R404A Pre-Charged
Control Mode			Smart Hot-Gas Defrost on Demand,Dua EXV,Economizer/Oil Sep/Pressure Sensor/All-in-one Intelligent Controller/LED+LCD Display,etc
Throttling Mode			Double Electronic expansion valve + Economizer.
Compressor	Type		Hermetic Scroll Compressor / Cryogenic enhanced vapor injection
Compressor	Series		V*I30	V*I61	Emerson ZFI36	Emerson ZFI50	Emerson ZFI59	Emerson ZFI68
Condenser Fan	Type		Low noise level 6 inner rotor fan
	Fan Motor Qty x Power	PCS×W	1×60	2×60	1×250	2×250	2×250	2×250
	Fan Motor Diameter	mm	450	450×2	560	560×2	560×2	560×2
Indoor Cooler (Evaporator)	Air-Flow Direction		Side Blow
	Fan Motor(Φx QTY)	mm×N	300×2	350×2	450×2	450×2	450×3	450×3
	Fan Motor Voltage	V	220	220	380	380	380	380
	Air throw	m	10	10	15	15	15	15
	Fin Space	mm	4.5	4.5	4.5	4.5	4.5	4.5
	Cooling Area	m²	15.5	25	60	60	105	105
	Air-Volume	m³/h	1810×2	1350×2	5580×2	5580×2	5580×3	5580×3
	Air Blow Distance	m	10	15	15	15	15	15
	Input Power	W	90×2	150×2	240×2	240×2	240×3	240×3
	Drain Pan Heater	W	500	700	1300	1300	1300	1300
	Refrigerant In/Out-let Port	mm	Φ12.7/Φ15.88	Φ12.7/Φ19.05	Φ19.05/Φ28.58	Φ19.05/Φ28.58	Φ22.22/Φ34.93	Φ22.22/Φ34.93
	Outline Dimension	mm	945×449×466	1377×450×483	1607×486×687	1607×486×687	1877×477×827	1877×477×827
	Suspended ceiling installation size	mm	373×822	367×1254	386×1468	386×1468	392×1129×597	392×1129×597
	Water Drain Port	inch	G1″	G1″	G1″	G1″	G1″	G1″
Connection Port	Liquid Line	mm	Φ12.7	Φ12.7	Φ19.05	Φ19.05	Φ22.22	Φ22.22
Connection Port	Discharge Line	mm	Φ15.88	Φ19.05	Φ28.58	Φ28.58	Φ34.93	Φ34.93
Level of Noise	Outdoor Unit	dB(A)	58	58	60	62	62	62
Level of Noise	Indoor Cooler	dB(A)	60	60	65	65	68	68
Outdoor CDU Size	L x Wx H	mm	1034×424×845	1027×424×1248	800×753×1005	1460×801×1001	1460×801×1001	1460×801×1001
Outdoor CDU Size	Installation size	mm	700×388	580×388	530×771	1126×774	1126×774	1126×774
Weight	Outdoor CDU	kg	85	120	180	220	240	250
Weight	Indoor Cooler	kg	30	45	70	70	95	96