Offset TV Receiver 75cm Satellite Finder

Model NO.: CHW-75
Elevation Angle Range: 25° - 65°
Trademark: CHAOWEI
Specification: 75CM
Origin: Hebei
HS Code: 8529109021
Model NO.: CHW-75
Elevation Angle Range: 25° - 65°
Trademark: CHAOWEI
Specification: 75CM
Origin: Hebei
HS Code: 8529109021
KU Band 75cm Offset Satellite Dish Antenna

Features:
1. Suitable for global DTH market.
2. High gain, high precision to get best signal,Easy installation;
3. Univeral mount for installing on ground, wall, etc.

4. 500 hours Salt Spray, 200 hours UV test, Wind Tunnel, RMS error and CE certification. 
 

Chaowei 75cm Offset Satellite Antenna
Specifications
  Model CHW-KU75A CHW-KU75B
  Diameter 75x81.3cm 75x81.3cm
  Aperture Efficiency ≥70%  ≥70% 
  KU - Band Gain @11.95 GHz 37.54dBi 37.54dBi
  F/D Ratio 0.65 0.65
  Focus Length 47.85cm 47.85cm
  Material Steel / Galvanized Steel / Aluminium
  Finish Polyester Powder Coating
  Color Grey / Cool Grey
Mounting
  Mounting Type Ground, Pole, Wall Mount
  Elevation Angle Range 25° - 65° 0° - 90°
  Azimuth 0° - 360° 0° - 360°
  Material Steel / Galvanized Steel
Envoirnment
  Operational Winds 25 m / sec 25 m / sec
  Survival Winds 50 m / sec 50 m / sec
  Ambient Temperature -40°C ~ +60°C -40°C ~ +60°C
  Relative Humidity 0 ~ 100 % 0 ~ 100 %

KU Band 75cm Offset Satellite Dish Antenna

Features:
1. Suitable for global DTH market.
2. High gain, high precision to get best signal,Easy installation;
3. Univeral mount for installing on ground, wall, etc.

4. 500 hours Salt Spray, 200 hours UV test, Wind Tunnel, RMS error and CE certification. 
 

Chaowei 75cm Offset Satellite Antenna
Specifications
  Model CHW-KU75A CHW-KU75B
  Diameter 75x81.3cm 75x81.3cm
  Aperture Efficiency ≥70%  ≥70% 
  KU - Band Gain @11.95 GHz 37.54dBi 37.54dBi
  F/D Ratio 0.65 0.65
  Focus Length 47.85cm 47.85cm
  Material Steel / Galvanized Steel / Aluminium
  Finish Polyester Powder Coating
  Color Grey / Cool Grey
Mounting
  Mounting Type Ground, Pole, Wall Mount
  Elevation Angle Range 25° - 65° 0° - 90°
  Azimuth 0° - 360° 0° - 360°
  Material Steel / Galvanized Steel
Envoirnment
  Operational Winds 25 m / sec 25 m / sec
  Survival Winds 50 m / sec 50 m / sec
  Ambient Temperature -40°C ~ +60°C -40°C ~ +60°C
  Relative Humidity 0 ~ 100 % 0 ~ 100 %

Hotel Door Lock Motor

Hotel Door Lock Motor also known as Smart Hotel Door Lock Motor, perform operations in the hotel door lock, at this point, the cardholder simply throw the door handle to open the door. That is to say the hotel door lock motor is used to open the door.
Induction door lock is a infrared sensor through induction of new security equipment, widely used in hotels, hotels and clubs, and other areas of the smart IC card, rf door lock, generally divided into induction induction door lock system, provides the high quality for the hotel induction door lock system. Induction in the European and American countries have been developed to a certain extent, has been a measure of the quality of life index of height and life.


Operating temperature range:

Hotel door lock motor should be used at a temperature of -10~60℃.

The figures stated in the catalog specifications are based on use at ordinary room temperature catalog specifications re based on use at ordinary room temperature (approximately20~25℃.

If a Smart Hotel Door Lock Motor is used outside the prescribed temperature range,the grease on the gearhead area will become unable to function normally and the motor will become unable to start.Depending on the temperature conditions ,it may be possible to deal with them by changing the grease of the motor's parts.Please feel free to consult with us about this.


Storage temperature range:

lock motor should be stored ta a temperature of -15~65℃.

In case of storage outside this range,the grease on the gearhead area will become unable to function normally and the motor will become unable to start.


Service life:

The longevity of Smart Hotel Door Lock Motor is greatly affected by the load conditions , the mode of operation,the environment of use ,etc.Therefore,it is necessary to check the conditions under which the product will actually be used .The following conditions will have a negative effect on longevity.Please consult with us should any of them apply.



●Use with a load that exceeds the rated torque

●Frequent starting

●Momentary reversals of turning direction

●Impact loads

●Long-term continuous operation

●Forced turning using the output shaft

●Use in which the permitted overhang load or the permitted thrust load is exceeded

●A pulse drive ,e.g.,a short break,counter electromotive force,PWM control

●Use of a voltage that is nonstandard as regards the rated voltage

●Use outside the prescribed temperature or relative-humidity range,or in a special environment.

●Please consult with us about these or any other conditions of use that may apply,so that we can be sure that you select the most appropriate model.


Hotel door lock motor applicable door types: building doors, fire doors, security doors, door and office door, fire doors, etc. Applicable scenario: family, company, office buildings, schools, shopping malls, such as Banks.


when it come to volume production,we're a major player as well .each month,we rurn out 600000 units,all of which are compliant with the rohs directive.Have any questions or special needed, please contact us, we have the engineer group and best sales department to service to you

Looking forward to your inquiry. Welcome to our factory.

Lock motor


Hotel Door Lock Motor,Smart Hotel Door Lock Motor,Hotel Keyless Door Lock Motor,Fingerprint Hotel Door Lock Motor

Shenzhen Shunchang Motor Co., LTD. , https://www.scgearmotor.com

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