PWM Variable speed single inlet EC Centrifugal blower 230V with forward curved impeller G1G140
| Min. Order: | 100 Piece/Pieces |
|---|---|
| Payment Terms: | L/C, T/T |
| Supply Ability: | 5000PCS per month |
| Place of Origin: | Zhejiang |
Company Profile
| Location: | Ningbo, Zhejiang, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
| Main Products: | DC Motor, 24V 48V DC Axial Fans, EC Motor, Centrifugal Fan, Custom Electric DC Brushless Motor |
Product Detail
| Model No.: | G/R3FE140/059 |
|---|---|
| Means of Transport: | Ocean, Air, Land |
| Type: | Others |
| Certification: | CE |
| Brand Name: | Green Power |
| Material(Housing): | hot-dip galvanised sheet steel |
| Type of protection: | IP44 |
| approvals: | CCC,CE |
| Insulation class: | B |
| Impeller Dimension: | 140mmx59mm |
| Voltage: | 115V or 230V |
| Speed control: | 0-10 VDC/PWM control |
| power: | 40W/45W |
| air flow: | ventilation |
| speed: | 2200RPM |
| Production Capacity: | 5000PCS per month |
| Packing: | PALLET |
| Delivery Date: | 30 days for 5000 pcs After receipt the payment |
Product Description
Our Single inlet EC/DC Centrifugal Blower can improvethe energy efficiency and comfort of your home-with zero added electricitycosts, with the energy efficient electronically commutated motor provides animmediate energy savings of up to 50% over units using conventional fantechnology with on/off control,and lower noise, lower working cost,etc.
Air curtains pwm signal EC/DC Centrifugal Blower single inlet specification
Air curtains pwm signal EC/DC Centrifugal Blower single inlet outline
Air curtains pwm signal EC/DC Centrifugal Blower single inlet features
Air curtains pwm signal EC/DC Centrifugal Blower single inlet specification
| Rated voltage | VAC | 230 | 115 | ||||
| Frequency | Hz | 50/60 | 50/60 | ||||
| Rated voltage range | VAC | 207~253 | 92~125 | ||||
| Power input | W | 68 | 71 | ||||
| Speed | RPM | 1850 | 1750 | ||||
| Airflow | M3/H | 430 | 450 | ||||
| Current draw | A | 0.52 | 1.0 | ||||
| Noise | dB | 63 | 65 | ||||
| Min.ambient temperature | oC | -25 | -25 | ||||
| Max.ambient temperature | oC | 60 | 60 | ||||
| Net weight | kg | 1.3/2.6 | 1.0/2.5 | ||||
Air curtains pwm signal EC/DC Centrifugal Blower single inlet outline
Air curtains pwm signal EC/DC Centrifugal Blower single inlet features
·Impeller:140mmx59mm size, hot-dip galvanised sheet steel
· Materials: Housing made of hot-dip galvanised sheet steel
· Rated voltage:115v or 230v
·The insulation Class is "B"
· Type of protection: IP44
· Operation Temperature: -20° C to 55° C.
· Life time:50000 hours,under rated voltage, full speed, 40oC environment temperature.
· Type of protection: IP44
· Operation Temperature: -20° C to 55° C.
· Life time:50000 hours,under rated voltage, full speed, 40oC environment temperature.
· Available in AC or EC technology
· Control input 0-10VDC/PWM, tach output, reverse polarity
·Current limited and locked rotor protection, soft start
· Control input 0-10VDC/PWM, tach output, reverse polarity
·Current limited and locked rotor protection, soft start
· High-efficiency, energy-saving, intelligent, Low noise level
Application
Application
Air curtains with EC/DC single inlet Centrifugal Blower are used to protect the heated space from getting cold air from the outside through the open gate and door openings.
principle,which relies on such equipment is simple enough.inside the unit is installed high-power fan,which supplies a constant flow of air,thus preventing the penetration of cold,and blocks air from leaking out of the room.usually,the air curtain is installed above the doorway or gate.
EC/DC Centrifugal Blower related recommend
EC/DC Centrifugal Blower related recommend