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Home > Electrical & Electronics > Electric Motor > Stepper Motor > Backward Centrifugal Fans Centrifugal Blowers Fans

Backward Centrifugal Fans Centrifugal Blowers Fans

Name: Backward Centrifugal Fans Centrifugal Blowers Fans
Brand: JJWY
SKU: 122061501
Availability: InStock

Backward Centrifugal Fans Centrifugal Blowers Fans thumbnail-1

Backward Centrifugal Fans Centrifugal Blowers Fans photo-1

US$ 40 - 50 MOQ: 100 Pieces

Key Specifications

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Place of Origin:

Zhejiang, China

Brand Name:

JJWY

Model Number:

backward centrifugal fans

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Ningbo Jiangbei Jiajia Weiye Industry & Trade Co., Ltd.

Payment & Shipping

Payment Methods:

Port of Shipment:

Ningbo

Delivery Detail:

Delivery time depends on order quantity.

Product Details
Company Profile
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Place of Origin Zhejiang, China

Brand Name JJWY

Model Number backward centrifugal fans

Specifications

compact structure,stable running,low noise,convenient installation,high efficiency etc
widely sevaporator,condensr,water cooler

MODLE	VOLTAGE (V)	FREQUENCY (HZ)	CURRENT (A)	INPUT (W)	SPEED (R/min)	CAPACITOR (μF)	NET (KG)	NOISE dB(A)	AIR VOLUME (m³/h)
YWF.B4S-355-144A00	220	50	0.75	165	1400	6	4.6	60	1900
		60	1.20	245	1600			62	2200
YWF.B6S-355-144A00	220	50	0.46	100	930	4	4.6	58	1300
		60	0.48	105	1100			60	1500
YWF.B4T-355-144A00	380	50	0.46	178	1400	/	4.6	62	2000
		60	0.48	240	1570			62	2200
YWF.B6T-355-144A00	380	50	0.32	100	950	/	4.6	58	1300
		60	0.36	127	1100			60	1500
1.YWF centrifugal fans with features of compact structure,stable running,low noise,convenient installation,high efficiency etc.
2.YWF centrifugal fans divided into single phase capacitor operation and three phase asynchronous operation,Widely used in the air condition,IT field and ventilation circulation field.

3.YWF 100% speed control motor with low starting current,protection class of IP54,and insulation of grade B and F.
4.Single phase capacitor operation motor supplied with thermal protector,three phase motor supplied without thermal protector,if customer have special using,pls keep us informed before order.Our fans can be used in ambient temperature of -30 to 60 degree.c

5.Voltage:
Single phase motor normally running at 220V/50Hz/60Hz,three phase motor normally running at 380V/50Hz/60Hz,but we can produce according to different requirement of voltage and frequency.

6.YWF fans can be controlled speed by frequency transformer or voltage inverter,three phase fans can be adjusted double-speed by Y/Δ exchange,or variety speeds by different connection.Also we can control speed by adjusting input voltage with SCR manually.

7.If customer need our motor used for their own centrifugal impeller,we need to know the operating points,power,installation details,better provide the sample of impeller and housing.

8.Airflow curve(static pressure&volume):
DUNLI airflow curves measured in the air density of 1.2kg/cbm,ambient temperature of 20 degree.C,according to national standard.
9.Noise value:
It is sound pressure level of noise value in our technical data,achieved at the point of 1m from inlet,according to national standard.
10.Average lifetime:
DUNLI fans installed with ball bearing,average lifetime between 30,000 to 50,000 hours base on different environment/condition of using.
11.Motors supplied with cable,we can also supply specially as customer's requirements
12.All of DUNLI fans have passed CE and CCC.