Harga Pabrik OEM Sistem HVAC CPU Kipas Aksial Equipment Kitchen Fan Axial Fan Axial Fan (Kipas Aliran Aksial) Kipas Pendingin Aksial Penggemar RGB Fan Circular Duct

• Material: Baja Antikarat
• Penggunaan: Untuk eksperimen, Untuk AC, Untuk Manufaktur, Untuk kulkas
• Arah aliran: Aksial (Aliran Aksial)
• Tekanan: Tekanan Rendah
• Sertifikasi: ISO, CE
• tipe: kipas sentrifugal melengkung ke belakang
• Tidak. Model.: Circular Duct Fans
• teknologi motor: rotor luar ec
• tegangan catu daya: 1-. 200-277V. 50/60Hz
• mode operasi: S1
• kelas proteksi: ip54
• kelas isolasi: f
• bearing: bearing bola bebas perawatan
• material impeller: lembar galvanis
• bahan rumah: lembar galvanis
• rotasi: c.c.w. terlihat pada sadapan
• Perm.Amb.Temp.: -20 + 50 25
• pengontrol terintegrasi: kontrol 0-10v atau pwm
• Paket Transportasi: Wooden Pallet
• Merek Dagang: ECOAIR
• Asal: China
• Kapasitas Produksi: 1000PCS/Month

Deskripsi Produk

Product Description

EC Fans introduction
 EC(Electronically Commutation)Motors, as bulit-in DC inverter driver three-phase AC external rotor permanent magnet synchronous motors,its efficiency and low nose is considered to be the untimate fan energy technologies.

The basic functions and performances of EC fan controller
Sensorless permanent magnet motor drive;
Wide input voltage range, single-phase 110-270V, three-phase 250V-480V, 50/60Hz;
PC(Power factor correction): Passive and active(IEC61000-3-2);
Soft start, adjustable acceleration, CVT;
Design operating temperature range: -30 ~ 60 degrees of minimum selection (The device in accordance with -40~ 85 degrees);
Protection: Overvoltage, undervoltage, overtemperature, overcurrent, phase loss detection, communication failures...
The basic interface: O-10V/PWM, RS485/Modbus, 4-20mA..
The basic parameters of field-programmable: Maximum speed, minimum speed, maximum power, maximum current, resonance avoid...
Constant air pressure controlling function;
Embedded Design;
MC(Electro Magnetic Compatibility).
 

Product Parameters

 

 

 

 

 

Company & factory

Our company was founded in January 2018, is a joint venture invested by biggest air conditioning company in the South Africa and Ningbo ECOAIR environment Technology Co.,Ltd.
In recent year, ECOAIR's product line has been extended to Rooftop Package unit, DX duct unit, water cooled package unit, Fresh air unit with heat recovery, Medium/High static pressure Fan Coil Unit and more than 100 models, in addition to Hospital Theatre Package Units and Fresh Air Unit .

Our philosophy: Integrity wins the market, quality makes the lliture.

We are professional. Our staffs have many years of production expertise in HVAC manufacturer.

We are young. We are a young team full of vigor and innovation spirit.

We are concentration. We firmly believe that the brand comes from the trust of customers.

Only concentration can make us success.

We have dream. We have a dream: To provide the most suitable HVAC equipment to our customers.

We keep pursue innovation, improving providing our customer with good quality products, and warm-hearted service.