Application
- Adopting Eng. thread quick connector(copper flare connection) or brass tube welding fitting structure, flexibly setting, easy to use and no special need for mounting and fixing.
- Plugging or wiring connection designed to customers' choice.
- SPST connection, normal open or normal close structure to customers' choice.
- Security and reliability by adopting fusion welding stainless steel industor and full air-tight connection.
- Any pressure value within 3~667PSI(0.02Mpa~4.6Mpa) can be made base on customers' requipment.
- Pre-set pressure parameter before delivery allows direct use without resetting on the customers'site.
Operation/Working Principles
When the medium (liquid or gas) pressure within the pressure system is above or below the rated security pressure, the dish metal diaphragm within the system jumps instantaneously, thus to push the switch contact to be connected or disconnected through a connecting rod; When the pressure drops to the rated recovery value, the dish metal diaphragm is instantaneously reset and the switch is automatically reset.
Specialist
With screw quick coupling or copper tube welded structure, it is flexibly installed and easily used with no special installation and fixing mode.
Insert and wire-type electrical connectors can be selected by users.
Unipolar single-throw or unipolar double-throw, normally open or normally closed switch contact structure optional for users, sealed stainless steel sensor safe and reliable.
It can be manufactured according to any pressure value selected by users within the pressure range of 3-667PSI (0.02-4.6Mpa).
Fitting structure: Copper tube welding, Copper flare fitting
Connection: Terminal and wiring.
Feature:
- Measurement range: -0.1~0~0.01~100MPa
- Full stainless steel structure
- Multiple pressure ports
- CE,UL,VDE,CQC,TUV,ROHS
- Protection level: IP65 Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â
- One group switch quantity output control
- Intrinsic safety explosion-proof type
- Conform to the state explosion protection standards
Performance Specification:
NO. |
Name | Features/setting value |
1 | Setting range of pressure range | 3-667PSI/0.02-4.6mpa |
2 | Tolerance range of pressure switch | 1.45-14.5PSI/0.01-0.1mpa |
3 | Contact form | Normal open, close |
4 | Contact capacity | AC240V,3A,AC120V,6A |
5 | Contact resistance | ≤ 50 MΩ |
6 | Insulation resistance | ≥100 MΩ(between terminal and housing) |
7 | Dielectric strength | No breakdown and flashing in 1min at AC1500V |
8 | Maximum burst pressure | No burst phenomenon in 1min at ≤5000PSI(34.5MPA) blast pressure |
9 | Gas tightness | No leakage (4.8mpa/1min) |
10 | Adaptive temperature | -30-80 degree |
11 | Life cycle | ≥100000 times |
12 | Over pressure Test | Increase to 10mpa.No burst and leakage in 10mins |
We can supply the following Household Air-Conditioner Pressure Switch
Remark:Â
1. All the copper length and thickness can be customized by your need.
Â
2. In order not to waste your time, we adviced if you are interested in  our products, please provide the following information, then we can find what you want correctly:
Â
a. The range of pressure (3-667PSI/0.02-4.6Mpa,Normal open or Norm close)
Â
b. The connection way: insert or wire-type,the length of the wire.Â
Â
c. The thread: internal thread or external thread (1/8 NPT).
3.Packing and shipping:
  Cargo is packed in standard cartons and suitable for tranportation by professional packing staff. And shiped by sea, by air or by express like DHL ,Fedex, TNT, UPS ect. Â
Application
- Adopting Eng. thread quick connector(copper flare connection) or brass tube welding fitting structure, flexibly setting, easy to use and no special need for mounting and fixing.
- Plugging or wiring connection designed to customers' choice.
- SPST connection, normal open or normal close structure to customers' choice.
- Security and reliability by adopting fusion welding stainless steel industor and full air-tight connection.
- Any pressure value within 3~667PSI(0.02Mpa~4.6Mpa) can be made base on customers' requipment.
- Pre-set pressure parameter before delivery allows direct use without resetting on the customers'site.
Operation/Working Principles
When the medium (liquid or gas) pressure within the pressure system is above or below the rated security pressure, the dish metal diaphragm within the system jumps instantaneously, thus to push the switch contact to be connected or disconnected through a connecting rod; When the pressure drops to the rated recovery value, the dish metal diaphragm is instantaneously reset and the switch is automatically reset.
Specialist
With screw quick coupling or copper tube welded structure, it is flexibly installed and easily used with no special installation and fixing mode.
Insert and wire-type electrical connectors can be selected by users.
Unipolar single-throw or unipolar double-throw, normally open or normally closed switch contact structure optional for users, sealed stainless steel sensor safe and reliable.
It can be manufactured according to any pressure value selected by users within the pressure range of 3-667PSI (0.02-4.6Mpa).
Fitting structure: Copper tube welding, Copper flare fitting
Connection: Terminal and wiring.
Feature:
- Measurement range: -0.1~0~0.01~100MPa
- Full stainless steel structure
- Multiple pressure ports
- CE,UL,VDE,CQC,TUV,ROHS
- Protection level: IP65 Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â
- One group switch quantity output control
- Intrinsic safety explosion-proof type
- Conform to the state explosion protection standards
Performance Specification:
NO. |
Name | Features/setting value |
1 | Setting range of pressure range | 3-667PSI/0.02-4.6mpa |
2 | Tolerance range of pressure switch | 1.45-14.5PSI/0.01-0.1mpa |
3 | Contact form | Normal open, close |
4 | Contact capacity | AC240V,3A,AC120V,6A |
5 | Contact resistance | ≤ 50 MΩ |
6 | Insulation resistance | ≥100 MΩ(between terminal and housing) |
7 | Dielectric strength | No breakdown and flashing in 1min at AC1500V |
8 | Maximum burst pressure | No burst phenomenon in 1min at ≤5000PSI(34.5MPA) blast pressure |
9 | Gas tightness | No leakage (4.8mpa/1min) |
10 | Adaptive temperature | -30-80 degree |
11 | Life cycle | ≥100000 times |
12 | Over pressure Test | Increase to 10mpa.No burst and leakage in 10mins |
We can supply the following Household Air-Conditioner Pressure Switch
Remark:Â
1. All the copper length and thickness can be customized by your need.
Â
2. In order not to waste your time, we adviced if you are interested in  our products, please provide the following information, then we can find what you want correctly:
Â
a. The range of pressure (3-667PSI/0.02-4.6Mpa,Normal open or Norm close)
Â
b. The connection way: insert or wire-type,the length of the wire.Â
Â
c. The thread: internal thread or external thread (1/8 NPT).
3.Packing and shipping:
  Cargo is packed in standard cartons and suitable for tranportation by professional packing staff. And shiped by sea, by air or by express like DHL ,Fedex, TNT, UPS ect. Â
Wireless Access Point (AP) is a new type of wireless network device, it is a network device based on Wi-Fi technology, can convert a wired network into a wireless network, so that you can easily access the network at home, office or public places. The feature of wireless ceilinged AP is that it uses ceilinged design, can be suspended on the wall top or ceiling, and can transmit the signal to a wider range, so that users can have more space in the same building.
Second, the advantages of wireless ceiling AP
1, the advantage of wireless ceiling AP is that it can better meet the requirements of various environments, can better meet the requirements of indoor space, can better meet the requirements of outdoor space, and can better meet the multi-level coverage area.
2, wireless ceiling AP can better meet the requirements of more network users, because it can better support multiple users, and can meet the connection of a variety of network devices, such as can support the connection of computers, smart phones, tablets and other devices.
3, wireless ceiling AP can better meet a variety of network security needs, because it can provide a variety of network security functions, including encrypted transmission, network isolation, access control, content filtering, authentication and other functions, can better protect network security.
Third, the application of wireless ceiling AP
Wireless ceiling AP can be widely used in homes, offices, companies, schools, hotels, restaurants, public places and other places to meet the network needs of different places.
1, Family: Wireless ceiling AP can better meet the network needs of the family, can make the family network coverage larger, family members can more convenient access to the network at home, more secure access to the network.
2, office: Wireless ceiling AP can meet the network needs of the office, can better meet the network needs of multiple users inside the office, can better meet the network needs of multiple users outside the office, can better support the office security network needs.
3, the company: wireless ceiling AP can better meet the company's network needs, can better meet the company's internal network needs of multiple users, can better support the company's security network needs, can better meet the company's external user network needs.
Fourth, the use of wireless ceiling AP
The installation of wireless ceiling AP is very simple, only need to install it on the wall top or ceiling, and then connect it to the network interface, and finally use its configuration software to complete the installation and setup, the use of wireless ceiling AP is very convenient, as long as the network function is enabled, you can allow multiple users to easily access the network in the same building.
Wifi 5 Ceiling Wireless Ap,Wifi Access Point Poe Ceiling Mount,Ceiling Mount Wifi Access Point Home,Access Point Enclosure Ceiling
Shenzhen MovingComm Technology Co., Ltd. , https://www.movingcommiot.com