Product descriptions from the supplier
1.General Characters
|
1–1 |
Rated Voltage |
230VAC |
|
1–2 |
Frequency |
50/60Hz |
|
1-3 |
Operating Voltage |
200~277 VAC |
|
1-4 |
Low-Start Voltage |
≤199VAC |
|
1-5 |
Rated Speed |
3000RPM |
|
1-6 |
Input Current |
1.8A |
|
1-7 |
Input Power |
230W |
|
1-8 |
Air Flow |
1014CFM /1722m3/H |
|
1-9 |
Static Pressure |
1.07inH2O / 268Pa |
|
1-10 |
Acoustical Noise |
75dB(A) |
|
1–11 |
Life Expectance |
50,000Hours(L10) At 40℃ room, humidity 15%~65%RH. |
|
1–12 |
Direction of Rotation |
clockwise seen on motor |
|
1–13 |
Direction of Air Flow |
axial |
|
1–14 |
Insulation Class |
Class B |
|
1–15 |
Insulation Resistance |
50 Mega Ohm minimum at 1000VDC Between frame and (+) terminal |
|
1–16 |
Motor Protection |
Locked rotor protection Polarity protection Automatic restart capability |
|
1–17 |
Speed Control |
Control input 0~10VDC / PWM |
|
1–18 |
Protection Type |
IP44 |
|
1–19 |
Voltage Output |
+10VDC (Can be used as speed control input voltage or FG signal pull-up voltage, and need to be circumscribed in series with a pull –up resister, details as connection diagram.) |
|
1-20 |
Dielectric Strength |
10mA maximum at 1500VAC 50Hz five second Between frame and (+) terminal |
|
1-21 |
Signal Output |
FG (Frequency Generator) |
2. Mechanical Characters
|
2-1 |
Dimension |
Ø302mm X 124mm (see dimension drawing) |
|
2-2 |
Material of Impeller |
Steel and coated in black |
|
2-3 |
Number of Blades |
7 |
|
2-4 |
Impeller Plate |
No |
|
2-5 |
Mounting Position |
Any |
|
2-6 |
Surface of Rotor |
Coated in black |
|
2-7 |
Bearing System |
NMB ball bearing |
|
2-8 |
Lead Wire |
AC(AWG20#),DC(AWG22 #) |
|
2-9 |
Weight |
2750g |
|
2-10 |
Package |
standard |
3.Performance Curve
Testing Condition:
Input Voltage—-Operating voltage (230VAC/50Hz)
Temperature—–Room temperature
Humidity———65%RH
4.Outline Drawing
Note:
1.Connection line: AC(3×AWG20#),DC(4×AWG22#)
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;
1. who are we?
We are based in Jiangsu, China, start from 2014,sell to Eastern Europe(26.10%),Eastern Asia(22.00%),Western Europe(16.00%),Southeast Asia(16.00%),Northern Europe(7.00%),South Asia(5.00%),Southern Europe(4.00%),South America(3.90%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Ec Fans,Ec Centrifugal Fans,Axial Fans,Blowers,Exhaust Fans
4. why should you buy from us not from other suppliers?
EC Centrifugal Fan, EC Axial Fan, EC Blower, EC External Motor, EC Fan Controller, ERP2015 is our target. PBM concentrated on EC external rotorized fans design and development from Dec.2005 till now and further. PBM is at the forefront of EC Technology.
5. what services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW,FCA,DDP,DDU,Express Delivery;
Accepted Payment Currency:USD,HKD;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,German,French,Russian
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