G-type variable frequency motor fan with shell

Description

Specification:

G series of axial flow fans for variable-frequency and speed-regulating motors are composed of three parts:wind hood,motor and fan blades.the outer rotor structure motor has the fan blades fastened on the outer rotor of the motor,which has the advantages of compact structure,low noise,large air volume,and convenient installation.

  

Outer rotor motor

Low loss,high efficiency,low noise 

Model and it’s meaning

Technique parameters 

Model	Voltage(V)	Frequency(Hz)	Power(W)	Current(A)	Speed(RPM)	Flow(m3/h)	Pressure(Pa)	Niose(dBA)
G-63B	380	50	20	0.075	2800	45	40	62
G-71B	380	50	25	0.08	2800	52	50	62
G-8B	380	50	29	0.08	2800	58	60	62
G-90B	380	50	32	0.086	2800	91	80	65
G-100B	380	50	58	0.176	2750	142	80	67
G-112B	380	50	69	0.18	2600	229	80	67
G-132B	380	50	52	0.2	1400	337	35	69
G-160B	380	50	70	0.26	1390	609	40	72
G-180B	380	50	85	0.26	1330	686	55	72
G-200B	380	50	105	0.27	1230	1679	65	72
G-225B	380	50	75	0.37	1430	1786	70	74
G-250B	380	50	115	0.4	1420	1813	80	75
G-280B	380	50	180	0.56	1360	2415	85	78
G-315B	380	50	480	0.78	1320	2820	110	81
G-355B	380	50	400/600	1/1.9	900/1350	3500	80	85

Note: 220V voltage can be customized

Model	ΦD	L1	L2	X	L3	δ	A	B	n	C
G-63B	121	10±1	48	7	138	1	10	6	3	115
G-71B	136	13±1	60	7	150	1.2	10	6	3	120
G-8B	155	16.5±1	85	7	175	1.2	10	6	3	130
G-90B	175	17±1	96	7	188	1.2	10	6	3	140
G-100B	193	19±1	96	10	196	1.2	12	7	3	151
G-112B	217	18.5±1	100	10	200	1.2	12	7	3	163
G-132B	258	18.5±1	110	10	217	1.2	12	7	3	182
G-160B	314	20±1	146	10	266	1.5	12	7	4	210
G-180B	352	35±1	190	10	312	1.5	12	7	4	231
G-200B	393	40±1	190	10	314	1.5	15	9	4	252
G-225B	443	45±1	220	12	374	2	15	9	4	276
G-250B	482	55±1	240	12	399	2	15	9	4	296
G-280B	546	65±1	265	12	429	2	20	11	4	362
G-315B	614	75±1	310	20	505	2	20	11	4	398
G-355B	694	82±1	380	20/40	585/665	2.5	20	13	4	437