72 visiting now: 29 France France flag 22 China China flag 13 USA USA flag 2 UK UK flag 2 Germany Germany flag 1 Canada Canada flag 1 Sweden Sweden flag 1 India India flag 1 Netherlands Netherlands flag

Ventilation Control System Switch Kf 800c - China

price: contact company for price

1. Introduction:

New Air intelligent controller (KF-800C) can control

ventilator running by manual control or timing control.

Controller output signal can directly control the startup

and speed of ventilator. It can be widely used in

residential, commercial and industrial applications, and can

effectively improve air quality, create a healthy,

comfortable, energy-efficient living and working


2. Buttons’ function:

1. button: timing parameter setting

2. button: parameter increase

3. button: parameter reduce

4. button: setting working mode for controller, press this

button slightly, the controller will be switched circularly


3. Display explanation:


Indoor temperature

Operating mode

Ventilator status

4. Detailed explanation:

1. MANUAL: set the ventilator as OFF(stop), LOW(low speed),

MED(middle speed), HIG((high speed))by buttons and .

2. TIMER (timing mode): run according to set time & speed,

can set from Monday to Sunday, 4 periods every day, and 28

periods in total.

3. Timing parameter setting: press button for 2 seconds

to enter parameter setting. First enter “local time adjust”,

press button to switch week, hour and minute, the

corresponding parameter will flicker, change the number by

and buttons; after finishing adjusting local time, press

button to enter the first period hour setting on Monday,

press button to switch hour, minute, and ventilator speed,

press and buttons to change the number. After finish the

setting, press button to enter the second period hour

setting on Monday…. Repeat above steps to finish all the 28

periods setting. Controller will return to normal working

condition and save setting parameter automatically if you

won’t press any buttons more than 10 seconds during the

setting process.

5. Specification:

* Dimension: 86×86×40mm *

Temperature display range: 0C——50C

* Fixing hole distance: 60mm(standard) *

Operating temperature: -10C --- +50C

* Wiring terminal: Max 2.5 mm2 wire * Operating

humidity: 5%RH——90%RH

* Rated voltage: AC220V 50Hz * Storage

temperature: -10C --- +60C

* Standby Power: ≤0.5W*

Storage humidity: ≤60%RH

* Control power: ≤200W*

Life: ≥10 years

* Output interface: Three-speed ventilator

Company Contact:

  • Phone: 8675533979016

  • Address: Room No. 313-314, Yingxin Building, No.3 of Tongsh, Shenzhen, China

  • Email: Email

Published date: March 13, 2013 -

  • Business Description: Founded in 2008, Viewpu (international business department of

    Shenzhen Shinefan Electronic Technology Co., Ltd) is located in the

    high tech industrial zone of Nanshan District. We are the only

    professional high tech enterprise engaged in air quality sensor

    technology research, application and finished development design in

    China. Our company has many R & D staff that is in the field of gas

    sensor research more than 10 years.

    Relying on a deep technical background and lots of experience in product development, we have designed a variety of products for well known manufacturers of ventilation system, integrated ceiling, purification machine and air conditioning.

    Excellent cost effective, advanced control and stability of the long term use are the salient features of our products and services, and we have been praised by the customers at home and abroad.

    Viewpu has always been known for their revolutionary range of high tech products. The product range includes: air quality transmitter, pressure switch, pressure transmitter, methane sensors, air controller, air elf and so on.

    Customers will see more exciting new products and solutions at Viewpu.

Related listings

  • 1200l Automatic Digital Drying Chamber
    1200l Automatic Digital Drying Chamber
    Electronics - Security - Home - Powerkeep Electronics Corporation - China - May 19, 2016 - contact company for price

    Name:Digital humidity control cabinet ; Model:DT- 1250D ; Capacity:1204L ; Certification:CE、FCC ; Body material:Metal ; Door material:Metal + Glass ; Body color:Black ; Coor color:Black + Transparent ; Weight:130Kg ; Tray:4 adju...

  • Intelligent Card Rfid Locks Smart Hotel Door Lock With Free Software
    Intelligent Card Rfid Locks Smart Hotel Door Lock With Free Software
    Electronics - Security - Home - DONGGUAN BENLI INTELLIGENT TECHNOLOGY CO.,LTD - China - April 8, 2016 - contact company for price

    Specifications 1. security keyless door lock 2. efficiently manage whole hotel save work 3. contactless card key access 4.100% security locks 5. Good after- sale service 6. Quality warranty: 100000times/ 5 years 7. OEM is available Hotel Lock Charact...

  • Wide Angle Lens 3 6mm Cmos 1000tvl Cctv Camera 24 Led Infrared Color Waterproof With Ir Cut
    Wide Angle Lens 3 6mm Cmos 1000tvl Cctv Camera 24 Led Infrared Color Waterproof With Ir Cut
    Electronics - Security - Home - HK Ansice Ind.,Co.,Ltd - China - March 18, 2016 - contact company for price

    Imaging sensor: 1000tvl CMOS color image sensor chip with IR- CUT. Horizontal resolution: 1000 TV lines Infrared LEDs: 24pcs; 3.6mm Wide Angle. Power Required : 12V DC 0.5A or above Housing diameter: 50mm. Infrared Illumination ( Night Vision) : Visi...

Safe Trade Tips

  • Ask for business references and check them
  • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
  • Verify their business via their local Chamber of Commerce
  • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
  • Get to know more about scams to avoid: Internet Crime Complaint Center - International Financial Scams
  • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"