Description
133mm Waterproof IP55 Fan Ec-AC Double Inlet Blower Fan
PD3N133B2E-TZ0
PBM Motor and Fan is a China mainland manufacturer and EC technology consulting company offering an extensive range of EC(Electronically Commutated) motors, fans and solutions, investing in the latest developing, manufacturing and technical equipment with in-depth processes & procedures. Our main products are EC fans, including EC axial fans, EC centrifugal fans and EC blowers. We do both AC and DC current type. And EC Motor is the core technology of our products.
Eletronically Commutated Motors(EC Motors)also known as Brushless DC Motors(BLDC) are synchronous electric motors powered by direct-current(DC) electricity and having electronic commutation systems,rather than mechanical commutators and brushes.The current-to-torque and voltage-to-speed relationships of BLDC motors are linear.
PBM fans are widely used in many fields. For example, axial fan for telecom, backward curved centrifugal fan for air exchanger,(inline duct fan)hydroponic products and FFU, forward curved centrifugal fan for air purifier and air conditioning,blower for kitchen.
1.General Characters| Rated Voltage | 230 VAC |
| Frequency | 50/60 Hz |
| Operating Voltage | 184~276 VAC |
| Rated Speed | 1900 RPM |
| Input Current | 1.0 A |
| Input Power | 140 W |
| Air Flow | 517.88 CFM / 880 m3/H |
| Static Pressure | 3.60 inH2O / 900 Pa |
| Acoustical Noise | 67 dB(A) |
| Life Expectance | 50,000 Hours(L10)
At 40ºC room, humidity 15%~65%RH. |
| Insulation Class | Class B |
| Motor Protection | Locked rotor protection
Polarity protection
Automatic restart capability |
| Speed Control | Control input 0~10VDC / PWM |
| Protection Type | IP55 |
| Signal Output | FG (Frequency Generator) |
2.Mechanical Character| Dimension | 176mm X 182mm X 255mm (see dimension drawing) |
| Material of Impeller | Cold rolled steel sheet |
| Number of Blades | 38 |
| Bearing System | NMB ball bearing |
| Lead Wire | AC(AWG20#),DC(AWG24 #) |
3.Environmental Characters| Operating Temperature | -25ºC to 60ºC |
| Storage Temperature | -40ºC to 75ºC |
| Operating Humidity | 5% to 90% RH |
| Storage Humidity | 5% to 95% RH |
4.Performance CurveTesting Condition:
Input Voltage----Operating voltage (230VAC/50Hz)
Temperature-----Room temperature
Humidity---------65%RH5.Outline DrawingNote:
1.Connection line: AC(3×AWG20#),DC(4×AWG24#)
2.AC: Brown=Live Line,Blue=Null Line,Green & Yellow=Protecting Earthing;
3.DC: Red=Voltage Output +10VDC, Yellow=0-10VDC/PWM, White=FG, Blue=GND;Application Scopes:Ventilation & Purification / Air Conditioning / Refrigeration / IT & Electronic Industry / Medical Industry / Heating / Automotive Industry / Household Electric Appliances / Cloud Date Center / Mechanical Equipment and Systems.Related Products 280*280*80mm Waterproof 250*74.2mm Waterproof IP55 160*100mm Waterproof IP55 48VDC Dual Inlet Centrifugal IP55 Fan Ec-AC Axial Fan Fan Ec-AC Axial Fan Forward Curved Centrifugal Fan Blower Fan with 146mm Impeller FOB Price:US $51.4-57.4/Piece FOB Price:US $40.7-45.5/Piece FOB Price:US $51.2-57.2/Piece FOB Price:US $52-58/Piece
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Contact Now Contact Now Contact Now Contact Now Products of the same series| Model | Motor | Rated Current | Rated Power | Rated Speed | Weight | Protection Type | Sound Level | Air Flow | Air Pressure |
| PD3N133B2E-TZ0 | BE72EC | 1.0 A | 140 W | 1900 RPM | 3.2 KG | IP55 | 67 dB(A) | 880 m³/h | 900 Pa |
| PD3N146B2E-TZ0 | BE72EC | 1.2 A | 170 W | 1500 RPM | 4.1 KG | IP55 | 68 dB(A) | 1140 m³/h | 845 Pa |
| PD3N146B2E-MZ0 | BE92EC | 1.55 A | 220 W | 1850 RPM | 4.4 KG | IP55 | 72 dB(A) | 1300 m³/h | 850 Pa |
| PD3N133B2EM | BE72EC | 0.9 A | 120 W | 1500 RPM | 3 KG | IP44 | 65 dB(A) | 880 m³/h | 340 Pa |
| PD3N146B2EM | BE92EC | 1.4 A | 190 W | 1750 RPM | 4.5 KG | IP44 | 72 dB(A) | 1340 m³/h | 620 Pa |
| PD3N180B2EM | BE102EC | 1.9 A | 400 W | 1550 RPM | 6.2 KG | IP44 | 74 dB(A) | 2000 m³/h | 710 Pa |
| PD3N200B2EM | BE102EC | 1.36 A | 300 | 1150 RPM | 7.3 KG | IP44 | 64 dB(A) | 2000 m³/h | 1000 Pa |
| PD3N225B4EM | BE138EC | 1.8 A | 1050 W | 1450 RPM | 8.4 KG | IP44 | 78 dB(A) | 3500 m³/h | 560 Pa |
| PD3N250B4EM | BE138EC | 1.2 A | 655 W | 920 RPM | 9.2 KG | IP44 | 74 dB(A) | 3640 m³/h | 720 Pa |
| PD3N280B4EM | BE138EC | 1.1 A | 600 W | 800 RPM | 11.3 KG | IP44 | 72 dB(A) | 4100 m³/h | 890 Pa |
Partners:Galanz / Systemair / Nuaire / MCRT
Certificate Show:UL / CE / RohsAbout PBM:High Quality EC Fan / Competitive Price / Strong Team / Long Life Expectance / Fast Delivery / Customization Available / Attentive Service / Professional AssistanceLaboratory / Packing Method / Workshop / WarehouseFAQ
Frequently Asked Question
Q: What are electronically commutated motors?
Electronically Commutated motors are brushless DC motors where the direction of the electric current is switched using electronic controllers. As the switching of the current is technically known as 'commutating', brushless motors are also called 'electronically commutated' motors. EC motors provide the advantages of brushed DC motors in terms of the ability to have variable speed control, but without the drawbacks of brushes.
Q: What are the advantages of EC motors?
EC motors are very high efficiency electric motors (80%) and maintain a high efficiency level at part speed. This means that in most cases they use less than one third to half of the electricity used by traditional induction motors, which in turn translates into lower operating costs and short payback periods. As EC motors have a higher efficiency this ensures that the motors run cooler in application which ensures a longer life for the motor.
In terms of speed control and features, because the motor's operation is controlled by software, EC motors allow customers to optimize and integrate the motor, fan and controller with the application, and to include features like data communications, constant volume control, variable speed.
Features & Advantages
Q: What about cost?
The initial outlay for an EC motor is more expensive than the traditional induction / shaded pole motors and this is mainly due to the electronic components required to drive the commutation. In recent years the cost of electronic components has reduced dramatically as volumes increase.
The huge energy savings provided by EC motors, mean equally large savings in operating costs, which in turn translate in payback periods as short as a few months combined with a longer life expectancy.
In our case, together with high energy savings, low use of raw material, low part count and simple electronics, have allowed us to make our motor price very competitive.
Q: How are EC motors 'sustainable'?
The huge energy savings provided by our EC motors directly translate into large carbon emissions savings.
By using an EC motors in your application we are able to assist our customers in dramatically reducing the air pollution (CO2) generated by their applications. This is due to the motors high efficency & low energy costs which helps to preserve the world for a 'greener' future.
EC Motors are designed & manufactured using 70% less copper and 80% less steel than traditional induction and shaded pole motors which has a dramatic reduction in environmental impact in producing these raw material components.
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