EPC-VCR Series In-row Precision AC

VcolRow in-row computer room precision air conditioning units, ranging from 25-60KW, are a kind of intelligent temperature control product especially suitable for modular or container data centers. The in-row cooling units supports two types of air supply mode: Horizontal airflow supply and front airflow supply, and usually deployed in the cabinet arrangement, installed side by side with the server cabinet, combined with enclosed hot and cold aisle, close to the heat source and efficient cooling, creating an ideal operating environment for the key infrastructure of the data center.

	Units	EPC-VCR025	EPC-VCR030	EPC-VCR040	EPC-VCR050	EPC-VCR060
Unit	-	KF/CONDITIONAL	KF/CONDITIONAL	KF/CONDITIONAL	KF/CONDITIONAL	KF/CONDITIONAL
Configuration	-	TEST	TEST	TEST	TEST	TEST
Total cooling	kW	25.5	30.8	42.8	51.5	62.7
capacity	kW	25.5	30.8	42.8	51.5	62.7
Sensible cooling	kW	25.5	30.8	42.8	51.5	62.7
capacity	kW	25.5	30.8	42.8	51.5	62.7
Air volume	m³/h	5000	5200	8500	10500	11500
Heating capacity	kW	4.5	4.5	6	6.5	6.5
Humidifying	kg/h	3	3	3	3	3
capacity	kg/h	3	3	3	3	3
Width	mm	300	300	600	600	600
Depth	mm	1100/1200	1100/1200	1100/1200	1100/1200	1100/1200
Height	mm	2000	2000	2000	2000	2000

1. High efficiency

1> Full frequency conversion design, intelligent control cooling capacity, and air volume output on demand to achieve efficient operation.
2> High return air temperature design improves cooling efficiency.

2. Energy saving

1> Accurate control of temperature and humidity.
2> Adopting variable frequency scroll compressor that has 20%~100% dynamic adjustment of cooling capacity output.
3> Adopting EC Backward Centrifugal Fan, adjusts the speed output according to the real-time thermal load change.
4> Adopting an electronic expansion valve that has fast response speed and precise flow adjustment.

3. Intelligent

1> Using 7-inch color capacitive touch screen.
2> Support graphic status and temperature and humidity curve display.
3> Support 64 units for CAN communication networking.
4> 10 temperature sensors can be connected.
5> Standard Rs485 interface, support optional SNMP interface.
6> Three-level password protection, hierarchical authorization management.
7> Multiple intelligent control modes.

4. Reliable

1> Adopting variable frequency scroll compressor, excellent resistance to liquid impact and lower noise.
2> Highly reliable full frequency conversion control, starting current less than rated the current and lower impact of the power grid.
3> Adopting a two-stage evaporator, add a water tray in the middle, effectively preventing blowing water.
4> Intelligent detection of supply voltage, frequency, and three-phase imbalance.
5> Adopting high-quality components that are strictly tested and certified.
6> High-strength structure design could ensure solidity and reliability.

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