SR500

Direct-Drive Refrigerated Units

SR-500 car refrigerated truck is suitable for medium-sized refrigerated trucks. The refrigerated truck box is more than 4.2 meters long and has a cooling container volume of 20-25m³. It is used to transport fish, meat, ice cream, seafood and other goods that need to be refrigerated or frozen.

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Instruction Manual

Product Brochure

The high-quality and reliable SR-500 truck refrigeration unit is a first-class refrigerated truck cooling system. Provide the perfect transportation temperature control solution for your refrigerated truck. Fast cooling speed: the ambient temperature is 30°C, and the temperature drops to 0°C within 30 minutes; the ambient temperature is 30°C, and the temperature drops to -18°C within 60 minutes;

SR-500 refrigerated truck refrigeration unit is a split structure, composed of condenser, evaporator, compressor, control panel, connecting pipes and wiring harness. The compressor is directly driven by the vehicle engine; the refrigeration unit is suitable for 4.2m refrigerated trucks, the best transportation temperature is controlled at -20℃ or 0℃, and the transport volume of the refrigerated truck is 20-30m³.

SR-500 truck refrigeration unit has a fast cooling speed: the ambient temperature is 30℃, and it will drop to 0℃ in 30 minutes; the ambient temperature is 30℃, and the temperature will drop to -18℃ in 60 minutes; if you are looking for a high temperature for a truck of 18~25m³ For quality freezers, SNEWWANG SR-500 will be a better choice.

Model					SR-500
Temperature Range(In Container)					-20℃ ~ +30℃ (-0.4℉ ~ +86℉)
Cryogen					R404a
Cooling Capacity			0℃(+32℉)		5100W / 6745Kcal / 19800 BTU
			-18℃( -0.4℉)		2620 W / 3489Kcal / 10240BTU
Compressor			Model		GY16
			Displacement		163cc/r
			Weight
Condenser			Coil		Aluminum micro-channel parallel flow coils
			Fan		Centrifugal fans
			Dimensions		1283×530×467mm
			Weight		32.5kg
Evaporator			Coil		Aluminum foils with internal ridge copper tube
			Blower		Axial flow blowers
			Air flow		2100m³/h
			Dimensions		1334×558×210 mm
			Weight		27.8kg
Voltage					DC12V / DC24V
Refrigerant					R404a/ 3.8kg
Defrosting					Hot gas defrosting(Auto./Manual)
Application					20~30m³
Optional Features	Heating Function:	Heating Capacity		15°C/0°C	3640W(12420BTU)
	Electric Standby Function	Cooling Capacity		0℃/35℃	4650W (15866BTU)
		Cooling Capacity		-18℃/35℃	2300W (7848BTU)
		Voltage			AC380V/220V
		Consumption			2900W
		Dimensions & Weight			470×460×330mm (38kg)
	Data logger，Remote monitoring and software upgrade of system operation

Product Details

Key Features

High-quality, stable, strong cooling
The refrigerant flow intelligent control system ensures that the refrigeration unit works in a high-efficiency range and cools quickly.
Real-time monitoring of unit suction temperature, exhaust temperature, return air temperature and pressure to ensure reliable and stable operation of the system.
Unique pipeline double-sealing patent technology, the pipeline does not leak.
The wire harness made of high temperature resistant, flame retardant, and thick automotive wire is safe and stable.
AMP and Delphi waterproof plug-in, waterproof does not loosen. ●Suitable for use in high temperature areas.
Comprehensive protection and scientific design, covering the entire truck refrigeration (cold storage) system.