Water Heater Switch
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 Pieces pc
- Supply Capability:
- 100000 Pieces per Quarter pc/month
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Specification of Water Heater Switch
Structure | All-glass double-tube co-axial structure | |
Glass material | High borosilicate 3.3 glass | |
External pipe diameter and thickness | dia.=47±0.7mm &=1.6mm dia.=58±0.7mm &=1.6mm | |
dia.=70±0.7mm &=2.0mm | ||
Internal pipe diameter and thickness | dia.=37±0.7mm &=1.6mm dia.=47±0.7mm &=1.6mm | |
dia.=58±0.7mm &=1.6mm | ||
Pipe length | 1500mm 1600mm 1700mm 1800mm1900mm 2000mm | |
Absorptive coating property | Structure | AL/AL-ALN(H)/AL-ALN(L)/ALN |
Sediment method | Single target magnetron sputtering plating | |
Specific absorption | as=0.88~0.91(AM1.5) | |
Emission ratio | 0.05~0.075(80°C±5°C) | |
Vacuum tightness | P≤5.0×10-³Pa | |
Idle sunning property parameters | Y= 220 ~ 260m²°C/KW | |
Solar irradiation for obtaining a preset water temperature | H≤4.7 MJ/ m² | H=4.1~4.4 MJ/ m² |
H≤3.7 MJ/ m² | H=3.1~3.4 MJ/ m² | |
Average heat loss coefficient | Ult=0.6~0.7W/( m².°C) | |
- Q:Switch current setting value is what that means, why the setting value should be less than the conduction capacity of the wire to be able to play a protective role, experts please give pointers, thank you
- If the current is greater than the set value, the switch should operate. If the action value is greater than the conductor carrying capacity, the wire may not be protected. The main function of the switch is to protect the transformer and the wire.
- Q:My phone is Huawei 5X, with the 4G, there are calls flow, but this afternoon to open the flow switch, no display icon, but also on the network, please My phone is Huawei 5X, with the 4G, there are calls flow, but this afternoon to open the flow switch, no icon, but also on the network, is this how the matter ps My traffic settings are read, no problem. The The Seeking IT people to help solve, thank you
- At the beginning of this month, the three major mobile phone operators are busy checking the computer, this situation in China Unicom up to a while just fine, if not enough, you can call related customer service for help
- Q:What are the use of flow switches? Flow switch switch alarm point is generally what will be used? What are the traffic monitors with upper and lower limit switches? How are they installed?
- Third, the flow switch works: Water flow switch working principle When the water flow within the water flow switch, water flow ≥ 1.0L / min, the water flow within the core of the core driven by displacement, the magnetic displacement of the magnetic field to produce magnetic control of the water flow switch output "signal. The flow control is systematically controlled by the control system. When the flow rate is less than the starting flow, the water flow switch outputs the signal of "off". The control system produces the opposite control effect as described above. In other words: when the water flow in the pipeline when the water flow is greater than 1L / min flow, the core under the action of water displacement and drive the magnetic source to produce magnetic control so that the sensor output "1" switch signal, the signal input to Equipment control system, the power expansion after the realization of the purpose of water flow control. When the flow of water in the pipeline is less than 1L / min flow, the core in the return under the action of the spring to push the magnetic source back to the sensor output "0" switch signal to stop the system work. Flow switch with high sensitivity, durability and other advantages. Fourth, the advantages of flow switch: 1, water flow switch low flow rate (volume) action; 2, the flow switch structure is simple, action contact surface is small; 3, water flow switch low content of debris flow can also be applied; 4, water switch special debris can be cleared when the line.
- Q:How to open the Apple 6 flow switch
- Go to Settings - General - Network - Cellular Data Network, find two input boxes. Step 1: CMWAP and CMNET settings First call 10086, ask if your GPRS package also includes CMNET and CMWAP.
- Q:Millet phone traffic control where? Switch no matter what's going on?
- The latest version of the system, the network assistant has been integrated into the security center inside, you can open in the Security Center Oh.
- Q:What is a thermal conduction flow switch?
- The thermal conductivity flow switch is also called thermal conductivity type electronic flow switch. Now use the FR series of electronic thermal conductivity flow switch to illustrate the thermal guide flow switch to explain the working principle: The FR series thermal conductivity switch is made up of two temperature sensors, power supplies, signal processors and output relays or NPN / PNP transistor outputs. The temperature sensor for this type of thermal conductivity flow switch is manufactured using special semiconductors. The physical characteristics of these two sensors are very close, and separated by a certain distance, mutual heat can be ignored. The sensor paired the temperature of the tracking media. The voltage drop of these sensors is proportional to the temperature and is accurate over a wide temperature range. One of the sensors (Sensor1) is heated to be higher than the medium temperature. Another sensor (Sensor2) is the same as the medium temperature we have for the reference sensor. The same constant current flows through the two sensors to produce a voltage difference that is inversely proportional to the amount of heat that Sensor1 takes away by the media. As the medium flow rate and take away the heat is proportional to, so by measuring the voltage difference between the two sensors, we can see the flow rate of the media at this time, so as to know through the flow of media. As shown in the picture ~!
- Q:Tablet PC how to set the flow switch
- You need to download the flow control software, and then set the flow control value on the Tablet PC, the flow of prompts, traffic size and the remaining flow and other parameters to view and check.
- Q:Is the flow switch pressure switch the same?
- The flow switch is a switch that operates according to the flow of liquid or gas in the pipeline, and the pressure switch is a switch that operates according to the change in pressure.
- Q:Fire flow switch is to control the booster pump or fire pump
- Fire flow switch is to control the fire pump. "Fire water supply and fire hydrant system technical specifications" GB 50974-2014 Article 11.0.4 clearly pointed out that the fire pump should be high fire water tank outlet on the flow switch and other switching signals directly start the fire pump.
- Q:Iphone6 set vpdn traffic switch where
- From the bottom of the screen to pull up the flow of the switch
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1. Manufacturer Overview |
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|---|---|
| Location | Nanjing, China (Mainland) |
| Year Established | 2008 |
| Annual Output Value | US$2.5 Million - US$5 Million |
| Main Markets | South America; Eastern Europe; Africa; Oceania; Mid East; Eastern Asia |
| Company Certifications | HACCP; ISO 9001:2000; ISO 9001:2008; QS-9000; ISO 14001:2004; ISO/TS 16949; ISO 17799; ccc |
2. Manufacturer Certificates |
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| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
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| a)Trade Capacity | |
| Nearest Port | Nanjing,Shanghai,Ningbo |
| Export Percentage | 41% - 50% |
| No.of Employees in Trade Department | 3-5 People |
| Language Spoken: | English, Chinese |
| b)Factory Information | |
| Factory Size: | 5,000-10,000 square meters |
| No. of Production Lines | 3 |
| Contract Manufacturing | OEM Service Offered Design Service Offered |
| Product Price Range | Low and/or Average |
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Water Heater Switch
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 Pieces pc
- Supply Capability:
- 100000 Pieces per Quarter pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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