air conditioning for more than 7 rooms: VRV applications - DAIKIN Europe - (Version JPG) - Page n° 39 - PDF Catalogue | Technical Documentation

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6. VRV®III COOLING ONLY


RXQ-P(A) 1 RXQ5P7W1B					RXQ8P7W1B	RXQ10P7W1B	RXQ12P7W1B	RXQ14P7W1BA	RXQ16P7W1BA	RXQ18P7W1BA
Nominal capacity kW				140	22.4	28.0	33.5	40.0	45.0	49.0
COP				3.98	4.03	3.77	3.48	3.23	3.17	3.02
Capacity range			HP	5	8	10	12	14	16	18
Powerlnput (nominal)			kW	3.52	5.56	7.42	9.62	12.4	14.2	16.2
Max n° of indoor units to be connected				8	13	16	19	23	26	29
Indoorlndex connection	minimum			62.5	100	125	150	175	200	225
Indoorlndex connection	maximum			162.5	260	325	390	455	520	585
Casing	colour			Daikin White
Casing	material			Painted galvanised steel
Dimensions	unit	height	mm	1,680	1,680	1,680	1,680	1,680	1,680	1,680
		width	mm	635	930	930	930	1,240	1,240	1,240
		depth	mm	765	765	765	765	765	765	765
Weight	unit		kg	157	185	238	238	314	314	322
Fan	type			Propeller
	air Flow Rate (nominal at 230V)		nWmin	95 171 185 196 233 233 239
	external static pressure (MAX)		Pa	78Pa in high static pressure
Compressor	type			Hermetically sealed scroll compressor
Operation range		minimum	°CDB	-5.0	-5.0	-5.0	-5.0	-5.0	-5.0	-5.0
Operation range		maximum	°CDB	43.0	43.0	43.0	43.0	43.0	43.0	43.0
Soundlevel (nominal)		sound power	dBA	72	78	78	80	80	80	83
Soundlevel (nominal)		sound pressure	dBA	54	57	58	60	60	60	63
Refrigerant	type			R-410A
	charge \| kg			6.2 7.7 8.4 8.6 11.3 1 1.5 11.7
	control			Expansion valve (electronic type)
Refrigerant Oil	type			Synthetic (ether) oil
Refrigerant Oil	charged volume 11			1.7 2.1 3.9 3.9 5.7 5.7 5.8
Piping Connections	liquid	type		Braze connection
	liquid	diameter (OD) \| mm		9.52 9.52 9.52 1 2.7 12.7 1 2.7 1 5.9
	gas	type		Braze connection
	gas	diameter (OD) \| mm		15.9 19.1 22.2 28.6 28.6 28.6 28.6
	heatlnsulatlon			Both liquid and gas pipes
Capacity control method				Inverter controlled
Capacity control [°/o]				~ 100 ~ 100 ~ 100 ~ 100 ~ 100 ~ 100 ~ 100
Safety devices				HPS, fan motor driver overload protector, overcurrent relay, inverter overload protector, PC board fuse
Power supply	name			W1	W1	W1	W1	W1	W1	W1
	phase			3N~	3N~	3N~	3N~	3N~	3N~	3N~
	frequency \| Hz			50	50	50	50	50	50	50
	voltage \|v			400	400	400	400	400	400	400

Notes: Nominal cooling capacities are based on : indoor temperature: 27^QCDB, 19^Q(WB, outdoor temperature : 35^QG)B, equivalent refrigerant piping: 7.5m, level difference : Dm. Sound power level is an absolute value that a sound source generates. Sound pressure level is a relative value, depending on the distance and acoustic environment. Sound values are measured in a semi-anechoic room.

air conditioning for more than 7 rooms: VRV applications - DAIKIN Europe - #39

Air conditioner, Storage tank, Air curtain, Activated carbon purifier, Water heater