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30mm x 30mm x150mm Fridge Cross Flow Cooling Fan / DC Tangential Fan Speed Variable
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Brand Name:MX
Model Number:LRD30150A12
Certification:CE/ROHS/UL/SGS
Price:us$8/pcs to us$15.00/pcs, and negotiation
Payment Terms:T/T / PAYPAL
Supply Ability:600,000pcs per month
Delivery Time:5-12 working days after received your payment
Company Data
Active Member
Contact Person
Du
Business Type:
86-755-26070926-26070992
Business Type:
Manufacturer Exporter
Officials:
23A2, Suhao Building, Nanxin Road, Nanshan District, Shenzhen, China
Quality:
Quality Certifitation Available
Product Details
Company Profile
Product Details
30mm x 30mm x150mm Fridge Cross Flow Cooling Fan / DC Tangential
Fan Speed Variable
1. Purpose:
Topfan’s fan products are utilized by all type of machines which
required heat reduction systems,
such as UPS systems; Telecommunication equipments; Ventilating
systems; LED Digital signage; Disports/exercise equipments; Medical
instruments.
2. Expeceed Life:
Ball Bearing 50,000 hours
Sleeve Bearing 30,000hours
3. ELECTRICAL CHARACTERISTICS:
ALL MEASUREMENTS PERFORMED AT25~30℃ ROOM TEMPERATURE
& 50~80%R.H.UNLESS OTHERWISE SECIFIED.
| 1 | RATED VOLTAGE | VOLTS | V | 12V DC | |
| 2 | OPERATION VOLTAGE | VOLTS | V | 7VDC-13.8DC | |
| 3 | FREQUENCY | Hz | Hz | / | |
| 4 | INPUT CURRENT | AMP | A | 0.16A±10% | AT RATED VOLTAGE |
| 5 | INPUT POWER | WATTS | W | 3.84W ±10% | AT RATED VOLTAGE |
| 6 | ROTATION SPEED | RPM | RPM | 3100±10% | |
| 7 | ACOUSTICAL NOISE(AVG) | dB(A) | dB(A) | ≤36Db | DETAILS SEE ATTACHED PAGE. |
| 8 | MAX .AIR-FLOW | CFM | Q | 28 CFM | TWO-CHAMBER METHODS DEAILS SEE ATTACHED PAGE. |
| 9 | MAX . AIR-PRESSURE | mmH2O | P | 1.8 mmAq | TWO-CHAMBER METHODS DEAILS SEE ATTACHED PAGE. |
| 10 | INSULATION RESISTANCE | MEG. OHM | MΩ | ＞20 MΩ | BETWEEN FRAME AND TERMINAL |
| 11 | DIELECTRIC STRENGTH | 5Ma MAX. AT 500V AC 50HZ FOR 1 MINUTE | BETWEEN FRAME AND TERMINAL. | ||
| 12 | ROTARY DIRECTION | CCW | |||
| 13 | INSULATION CLASS | CLASS B | |||
| 14 | LIFE EXPECTANCY | 30000 Hours at 25℃/65%RH |
4. MECHANICAL
4.1.BEARING SYSTEM ------------------3 BALL BEARING.
4.2.LEAD WIRE ---------------- 1007 AWG# 24,80℃,300V,
+POSITIVE-------------RED
--NEGATIVE-----------BLACK
5. ENVIRONMENTAL:
5-1.OPERATING TEMPERATURE----------------------- -20 TO+50℃(CLASS
E)
5-2.STORAGE TEMPERATURE ------------------------- -30 TO+75℃
5-3.OPERATING HOMIDITY-----------------------------------RH20%-80%
5. Specifications:
6: Dimensions (Unit:mm)
Our Advantage:
1) Technical support- our outstanding professionals of technique and quality from Taiwan
2) Automatic production - keep the quality steady more.
3) One-stop solution - Various type electronic compoments and electrical products
4) ISO9001/cULus/TUV/CE/RoHS/Reach/CQC/SGS etc Certificates
5) Sales Team - Professional/Quick/Warm
Purpose:
30 × 150 mm Fridge Cross Flow Cooling Fan / DC Tangential Fan For
Refrigerator
1. Purpose:
Topfan’s fan products are utilized by all type of machines which
required heat reduction systems,
such as UPS systems; Telecommunication equipments; Ventilating
systems; LED Digital signage; Disports/exercise equipments; Medical
instruments.
2. Expeceed Life:
Ball Bearing 50,000 hours
Sleeve Bearing 30,000hours
3. ELECTRICAL CHARACTERISTICS:
ALL MEASUREMENTS PERFORMED AT25~30℃ ROOM TEMPERATURE
& 50~80%R.H.UNLESS OTHERWISE SECIFIED.
| 1 | RATED VOLTAGE | VOLTS | V | 12V DC | |
| 2 | OPERATION VOLTAGE | VOLTS | V | 7VDC-13.8DC | |
| 3 | FREQUENCY | Hz | Hz | / | |
| 4 | INPUT CURRENT | AMP | A | 0.16A±10% | AT RATED VOLTAGE |
| 5 | INPUT POWER | WATTS | W | 3.84W ±10% | AT RATED VOLTAGE |
| 6 | ROTATION SPEED | RPM | RPM | 3100±10% | |
| 7 | ACOUSTICAL NOISE(AVG) | dB(A) | dB(A) | ≤36Db | DETAILS SEE ATTACHED PAGE. |
| 8 | MAX .AIR-FLOW | CFM | Q | 28 CFM | TWO-CHAMBER METHODS DEAILS SEE ATTACHED PAGE. |
| 9 | MAX . AIR-PRESSURE | mmH2O | P | 1.8 mmAq | TWO-CHAMBER METHODS DEAILS SEE ATTACHED PAGE. |
| 10 | INSULATION RESISTANCE | MEG. OHM | MΩ | ＞20 MΩ | BETWEEN FRAME AND TERMINAL |
| 11 | DIELECTRIC STRENGTH | 5Ma MAX. AT 500V AC 50HZ FOR 1 MINUTE | BETWEEN FRAME AND TERMINAL. | ||
| 12 | ROTARY DIRECTION | CCW | |||
| 13 | INSULATION CLASS | CLASS B | |||
| 14 | LIFE EXPECTANCY | 30000 Hours at 25℃/65%RH |
4. MECHANICAL
4.1.BEARING SYSTEM ------------------3 BALL BEARING.
4.2.LEAD WIRE ---------------- 1007 AWG# 24,80℃,300V,
+POSITIVE-------------RED
--NEGATIVE-----------BLACK
5. ENVIRONMENTAL:
5-1.OPERATING TEMPERATURE----------------------- -20 TO+50℃(CLASS
E)
5-2.STORAGE TEMPERATURE ------------------------- -30 TO+75℃
5-3.OPERATING HOMIDITY-----------------------------------RH20%-80%
5. Specifications:
6: Dimensions (Unit:mm)
Our Advantage:
1) Technical support- our outstanding professionals of technique and quality from Taiwan
2) Automatic production - keep the quality steady more.
3) One-stop solution - Various type electronic compoments and electrical products
4) ISO9001/cULus/TUV/CE/RoHS/Reach/CQC/SGS etc Certificates
5) Sales Team - Professional/Quick/Warm
Purpose:
Company Profile
Shenzhen Topfan Technology Development Co., Ltd.
Shenzhen Topfan Technology Development Co., Ltd is a high-tech
enterprise of professional manufacture and researcher on dc
brushless fans and ac fans. It is a professional cooling
fan manufacturer in the field with the most professional and
largest scale intergrating research and development, manufacturing
and sales. The products including brushless fans, cross flow fans,
blower fans, centrifugal fans, dc brushless motor,shaded pole,AC
and EC fans are being widely used in the computer information
technology, network communications, as well as industrial
production equipment, medical equipment, home appliances, etc.
Founded in 1996, owns more than 600 staffs, and with a strong power research and development team, we have ourselve's manufacturing base and industrial park.
Topfan-China core of Quality First, carry out the idea Doing Things
Right Frist Time, Pursue zero defect management, holds advanced
testing instruments, production equipments, excellent management
experience and competitive price, which make the products more
popular. Based on mutual benefit and development, we always make
our biggest efforts to do everything better for our customers make
us ISO9000, UL, CE and RoHS and TUV certificated and become the
best sellers both at home and abroad including Europe, North
America, Asia (South Korea and India) and so on.
Brave the wind and waves, setting sail. Topfan-China with a
Corporate Vison of create a top cooling fans kingdom, hold a
working style of serious, rigorous, fast, persistent, and team
spirit of passion, independent, and high efficiency, make us become
the first brand in domestic, and the most popular brand all over
the world.
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