Cooling only Heat pump 50Hz Commercial Central Air Conditioning Rooftop Packaged Unit Solution

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Unit Parameter Table
Air-cooled Module Unit Parameter Table
Unit Type Unit parameters		ZGR-65ⅡAG2	ZGR-130ⅡAG2
Rated Refrigeration (A35/W7℃）	Cooling Capacity（kW）	65	130
	Power（kW）	20.3	40.6
	EER	3.20	3.20
Rated Heating (A7/W45℃）	Heating Capacity（kW）	70	140
	Power（kW）	20.5	41.0
	COP	3.41	3.41
Mains		380V/3N~/50Hz
Maximum Operating Current（A）		58	115
Cooling Operating Ambient Temperature Range（℃）		16~49
Heating Operating Ambient Temperature Range（℃）		-15~28
Cooling Water Temperature（℃）		5~25
Heating Water Temperature（℃）		30~50
Refrigerant		R410A
Safeguard		Higher-lower voltage protection, antifreeze protection, overload, water flow protection, etc.
Capacity Adjustment Method		0~100%	0~50%~100%
Throttling Method		Electronic Expansion Valve
Water Side Heat Exchanger		Shell and Tube Heat Exchanger
Wind Side Heat Exchanger		High-efficiency Finned Tube Heat Exchanger
Fan		High Efficiency and Low Noise Axial Flow Fan
Water System	Chilled Water Flow(m³/h)	11.2	22.4
	Hydraulic Pressure Drop(kpa)	40	75
	Maximum Working Pressure(Mpa)	1.0
	Water Pipe Connection	DN65(Flange)	DN80(Flange)
Anti-shock Protection Type		Ⅰ
Waterproof Level		IPX4
Dimentions	Length(mm)	1930	2340
	Width(mm)	941	1500
	Height(mm)	2135	2350
Weight(kg)		590	1000
Rated refrigeration: outdoor dry/wet bulb temperature is 35°C/24°C; outlet water temperature: 7°C
Rated heating: outdoor dry/wet bulb temperature is 7℃/6℃; outlet water temperature is: 45℃
Models, parameters, and performance will be changed due to product improvements. Please refer to the actual product and nameplate for specific parameters;
Executive Standard:GB/T 18430.1(2)-2007 GB/T 25127.1(2)-2010