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Single Inlet EC Centrifugal Fans Noise Level 65dba Three Phase 250v - 480v
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Brand Name:OFAN
Model Number:LD133C-230D3-00
Certification:ce ccc
Price:USD1-100 PCS
Payment Terms:D/P, D/A, L/C, D/A, D/P, T/T, Western Union
Supply Ability:10000PCS15days
Delivery Time:5-8 work days
Company Data
Site Member
Contact Person
Walter Chen
Business Type:
Manufacturer
Officials:
Jinhe Industrial Zone, First Road of Huanjiao, Shijing Town, Baiyun District, Guangzhou, 510425, China
Quality:
Quality Certifitation Available
Product Details
Company Profile
Product Details
Medical Equipment EC Centrifugal Fans For Cleanroom Fans 133mm
EC Centrifugal Fans basic functions and performances
1. Sensorless permanent magnet motor drive
2. Wide input voltage range, single phase 110-270V, three phase 250v-480v, 50/60hz
3. Power factor correction(PFC): Passive and active(IEC61000-3-2)
4. Soft start, adjustable acceleration, CVT
5. Design operating temperature range: -30~60 degrees of minimum selection(The device in accordance with -40~85 degrees)
6. Protection: over voltage, over temperature, over current, phase loss detection, communication failures.
7. The basic interface: 0-10V/PWM, RS485/Modbus, 4-20Ma
Features
EC motor features reverse polarity protection, locked rotor protection and soft start.
No additional protection such as contactors are required.
Can be pre-configured to suit specific sensors and applications, and are supplied standard with 0-10V control input.
A full range of sensors are available including differential pressure, humidity, temperature, air velocity and pollutant.
Can be run as an independent ventilation source or integrated into most building management systems.
Robust, galvanised steel housing and cowl.
Quick release toggle clamps provide easy access for cleaning and maintenance.
Can be mounted at angles up to 30°.
EC Centrifugal Fans Parameters
| Name: | EC Centrifugal Fans | Model: | LD133C-230D3-00 |
|---|---|---|---|
| Feature: | High Volume | Inlet: | Single Inlet |
| Advantage: | High Static Pressure | Rated Current: | 0.45A |
| Power: | 53W | Rated Speed: | 4500RPM |
| Air Flow 1: | 330m³/h | Air Flow 2: | 195CFM |
| Air Pressure: | 45mmH2O | Noise Level: | 65dba |
Our Advantage:
1. Low MOQ
2. Guaratee for motor
3. Excellent quality
4. Certification: CCC, CE, RoHS
5. We can develop new models based on your budget and specifcation
6. Powerful design according to customer's idea
1. How about delivery time?
a. Sample order below 10 pieces, we could make dispatch within 10
days.
b. Within four production lines we could supply 1000 fans each day.
2. What kind of payments do you support?
T/T, L/C, other kind of payment please contact with us
3. What's the MOQ?
1 piece sample fan. We believe our fan quality must satisfy customer.
Backward Curved Impellers Pictures
Company Profile
Ofan Electric Co., Ltd
Guangzhou OFAN Electric Co., Ltd is One of High-tech enterprises in Guangdong Province of China
dominant high-tech manufacturing enterprise。
High-tech enterprises licences issue by government
Have 17 patents of chineses Nationa Technical innovation lincense.
17 Chinese Invention Patent
OFAN ELECTRIC CO.,LTD specialized in External rotor motor fans,
DC/EC brushless motors,In-line Duct fans, AC / DC / EC Axial fans, Centrifugal fans,
Blowers, Inline silence fan, Fresh air ventilator and so on. With
the feature of good design, high efficiency, low noise and space
saving, products were widely used in HVAC system, BTS, ventilation
appliance, air cooler and some precise instrument.
Founded in 2003 with an area of 16,000 square meters, OFAN ELECTRIC
have accomplished superior technical strength, advanced testing
equipment and perfect quality management system. She hired
technical elites in electric motor fields, progress toward a higher level energy-saving and intelligence and have successively obtained ISO2000, CCC, CE and ROHS
certificates. OFAN Electric deserved to be the high-tech
enterprises in Guangdong Province.
Adhering by “leading by technology, basing on quality and
respecting all customers”, we have developed many credible
customers from Europe, North America, Australia, Middle East, South
Asia as well as domestic market.
Innovation, perfect quality, impeccable service and top-leading
manufacture is our willingness, with these motivation, we will be outstanding and successful in the competitive market.
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