Ningbo Jiangbei Jiajia Weiye Industry & Trade Co., Ltd.: Ningbo, Zhejiang, China; Main products: Hardware Appliances Accessories Inverter Controller, Washing Machine Parts, Cleaner Parts, Microwave Oven Parts, Refrigerator Equipment Accessories

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Home > Products > Motors > backward centrifugal fans industrial fans and blowers

backward centrifugal fans industrial fans and blowers

FOB Price

US$ 27 - 37 / Piece

100 Pieces(Min. Order)

Port Ningbo
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Product Details

Place of Origin	Zhejiang, China		Brand Name	JJWY
Model Number	backward centrifugal fans

Product Description

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.B2S-280-080A00	220	50	0.90	210	2200	6	3.3	75	1440

YWF.B4S-280-080A00	220	50	0.42	95	1400	4	3.5	62	1000
		60	0.50	130	1380			67	1150
YWF.B2T-280-080A00	380	50	0.30	170	2280	/	3.3	75	1440

YWF.B4T-280-113A00	380	50	0.25	85	1360	/	3.5	62	1000
		60	0.23	100	1575			67	1150
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.

Contact Us

Ningbo Jiangbei Jiajia Weiye Industry & Trade Co., Ltd.: Contact namehongbin tang
Chat Now; Phone86-574-87713757; AddressNO.25 HUAYE STREET,JIANGBEI,NINGBO,CHINA, Ningbo, Zhejiang

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Product Categories

Adhesive Tape	air condition parts	Condenser/Capacitor	Inverter
Microwave Oven Parts	Motors	New Products	Oil Pressing Machine for Home use
Pressure Control	Pressure Gauges	Refrigerant parts series	Service Tools
Silicone Rubber Heater	Vacuum Cleaner Parts	Valve & Filter Drier	Washing machine parts

backward centrifugal fans industrial fans and blowers

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