Name: energy-saving,,humidifier mist fan 12v 24v 40*20mm
Brand: son times
Availability: InStock

Product Details

Product Description

ST4020H2B DC brushless humidifier fan

Frame size(mm)	404020mm
Bearing type	ball bearingsleeve
Rated voltage	12V
Rated speed	5000-9000RPM
Max air flow	25-35CFM
Max pressure	19.8mmAq
Max noise	27-35dBA
Functions	by IC,by IC with RD
Safety approvals	CE ROHS
Dielectric Strength	5mA max at 500VAC for 1 min between lead wire and frame
Insulation resistance	10M ohm between lead wire and frame(DC 500V)
Life expectancy(ball bearing)	70000hrs min at 40 degree C/L10 relative humidity 65%+/-20%
Life expectancy(hypro bearing)	>40000hrs min at 40 degree C/L10 relative humidity 65%+/-20%
Operation temperature	-10~75 degree C(+14~167 degree F),normal; -10~90 degree C(+14~194 degree F)
Storge temperature	-40~75 degree C(-40~167 degree F)
Protection	Motor protection and polarity protection
Lead wire	UL1571 AWG28,30; UL1007 AWG24,26; UL1061 AWG26
Plastic material	PBT

Company Information

Shenzhen Son Times Electronics and Technology Co., Ltd. was founded in Aug., 2003. We are located in Building 52, Xinxia Industrial Zone, Pinghu Town, Longgang District , Shenzhen City,Guangdong Province in China. Our company specializes in producing and developing AC and DC fans. Our company is one of the few manufactures r in this line that produce both AC and DC fans.

In our company, the traditional process of making fans has been broken, which has increased working efficiency. Our company adheres to "people oriented, honest management". The products made in our company are excellent in quality and low in price, which are popular at home and abroad.

Our Services

1.We have a strong engineering design capabilities, we have cooperation with domestic and foreign many well-known fan factory partnership, has a strong technical support, we can design according to customer requirements and manufacture specialized products.
2.We understand the specific needs of various industries for fan, offers a variety of standard products for your choice.
3.Our fan is made of high quality bearing, silicon steel sheet, enameled wire, has higher reliability.
4.We provide considerate and meticulous service, and fast on time delivery.
Our goal: be the best cooling fan manufacturer, even in the world!

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