TKF-13 phase sequence testing device

[Server room temperature control and monitoring] (https://pishrans.com/%25D9%2587%25D9%2588%25D8%25B4%25D9%2585%25D9%2586%25D8%25AF-%25D8%25B3%25D8%25A7 One of the most important factors of standardization and BMS It is a server room, there are various systems for this in Iran and the world, some of which are rack mount and some are wall mount. Also, many of these systems have various sensors, including \r\ntemperature \r\nhumidity \r\npower cut \r\nwater leakage \r\nfire \r\nsmoke \r\nand unauthorized entry\r\nare monitored by temperature and humidity monitoring in the server room, which of course are not all sensors that are connected to the server room temperature monitoring system. \r\nLocal siren \r\nflasher\r\nsms \r\nPhone ringing \r\nEmail \r\nThe pop-up will reach their users on the desktop \r\nBesides this, their monitoring methods can \r\nUnder Windows\r\nUnder the web \r\nAnd under the comprehensive management web\r\nIn the server room web monitoring system model, a manager can access all the information and events of the server rooms under his command all over the world.\r\n\r\nInformation and ability to operate [server room sensors] ) you can see here\r\n\r\nThe characteristics of the temperature sensors used in the monitoring of the server room [here] 25AA%25D9%2586%25DB%258C%25D9%2587%25D8%25A7/975-%25D8%25B3%25D9%2586%25D8%25B3%25D9%2588%25D8%25B1%25D9%2587%25D8%25A7%25DB %258C-%25D8%25AF%25D9%2585%25D8%25A7%25DB%258C-%25D8%25B5%25D9%2586%25D8%25B9%25D8%25AA-%25D8%25A8%25D8%25B1%25D9%2582) let\'s read \r\n\r\nPishran Sanat Vira is one of the few companies that is able to provide monitoring services in data centers and data centers or small server rooms by using industrial hardware to build an intelligent server room management system.\r\n\r\n[Defects that should be corrected in the standardization of the server room] 25D9%2586%25D9%2582%25D8%25B5-%25D9%2587%25D8%25A7%25DB%258C%25DB%258C-%25DA%25A9%25D9%2587-%25D8%25AF%25D8%25B1-%25D8% 25A7%25D8%25B3%25D8%25AA%25D8%25A7%25D9%2586%25D8%25AF%25D8%25A7%25D8%25B1%25D8%25AF-%25D8%25B3%25D8%25A7%25D8%25B2%25DB%258C -%25D8%25A7%25D8%25AA%25D8%25A7%25D9%2582-%25D8%25B3%25D8%25B1%25D9%2588%25D8%25B1-%25D8%25A8%25D8%25A7%25DB%258C%25D8% 25AF-%25D8%25A7%25D8%25B5%25D9%2584%25D8%25A7%25D8%25AD-%25DA%25AF%25D8%25B1%25D8%25AF%25D8%25AF)\r\n[Classification of server room danger warning and notification systems] 25D9%2586%25DB%258C%25D9%2587%25D8%25A7/1011-%25D8%25B7%25D8%25A8%25D9%2582%25D9%2587-%25D8%25A8%25D9%2586%25D8%25AF%25DB% 258C-%25D8%25B3%25DB%258C%25D8%25B3%25D8%25AA%25D9%2585-%25D9%2587%25D8%25A7%25DB%258C-%25D9%2587%25D8%25B4%25D8%25AF%25D8 %25A7%25D8%25B1-%25D9%2588-%25D8%25A7%25D8%25B9%25D9%2584%25D8%25A7%25D9%2586-%25D8%25AE%25D8%25B7%25D8%25B1-%25D8%25A7 %25D8%25AA%25D8%25A7%25D9%2582-%25D8%25B3%25D8%25B1%25D9%2588%25D8%25B1)\r\n[errors detectable by intelligent server room] 25DB%258C%25D9%2587%25D8%25A7/1003-%25D8%25AE%25D8%25B7%25D8%25A7%25D9%2587%25D8%25A7%25DB%258C-%25D9%2582%25D8%25A7%25D8% 25A8%25D9%2584-%25D8%25B4%25D9%2586%25D8%25A7%25D8%25B3%25D8%25A7%25DB%258C%25DB%258C-%25D8%25AA%25D9%2588%25D8%25B3%25D8% 25B7-%25D8%25A7%25D8%25AA%25D8%25A7%25D9%2582-%25D8%25B3%25D8%25B1%25D9%2588%25D8%25B1%25D9%2587%25D9%2588%25D8%25B4%25D9% 2585%25D9%2586%25D8%25AF)\r\nSRC server room monitoring system that has the ability to work in the worst conditions

It is possible to buy IC from Hadiban Electronics Company with different prices and quality in different models as well as different brands.\r\nSelling all kinds of Atmega and STM products\r\nLPC1788FBD208\r\nLPC1768FBD100\r\nATmega128A-AU\r\nAtmega32a-au\r\nATmega64A-AU\r\nAtmega16a-au\r\nSTM32f429IGT6\r\nSTM32F407VGT6\r\nSTM32F407VET6\r\nSTM32F103c8t6\r\nSTM32F030K6T6\r\nSTM32F103RET6\r\nSTM32F405RGT6\r\n\r\nFor real consumers

Functions of hybrid and normal car cooler charging device\r\nFilling the tank of the device\r\nRecycling old gas\r\nVacuum and vacuum test for bobby leakage\r\nNew oil injection\r\nGas charging\r\nFully automatic performance of all the above steps\r\nFeatures of the two-tank gas charging device\r\nCapsule heater\r\nWithout hand intervention\r\nVehicle database with free updates\r\nHighly integrated pipelines\r\n Condenser and cooling fan\r\nCreating pressure to accelerate the draining of used oil\r\nAutomatic service reminder\r\nHas a set of hoses and special couplings\r\nCooler charging device for hybrid and normal cars (R134 and 1234YF) model 70s-Dual \r\n\r\nTechnical specifications of electric car cooler charging device\r\nIt has a 4.3-inch color LCD screen with Farsi language for ease of user work\r\nCompressor power: 3.8 horsepower\r\nRecovery rate: ≥95%\r\nAverage cooling gas recovery speed (via charge/suction port): 250 g/min\r\nVacuum pump capacity: 60 liters per minute\r\nGas cylinder load cell accuracy: ± 10 grams\r\nNew/used oil bottle capacity: 250ml/400ml\r\nAccuracy of new/used oil bottle load cell: ± 5 grams\r\nMaximum pressure: 20 bar\r\nCharging speed: 2 kg/min (maximum)\r\nHigh pressure gauge range: -1bar~30bar\r\nLow pressure gauge range: -1 to 16 bar\r\nA/C database, free update via USB port\r\nThermal printer\r\nEquipped with two tanks\r\nAutomatic service reminder\r\nMinimizing gas loss during refrigerant change\r\nPackage size: 720 * 670 * 1190 mm\r\n\r\nVisit https://www.kavoshtools.com/ for more information

Neo Pars Industrial Group produces all kinds of gas coolers for CNC switchboards, textile, petrochemical, laser and plasma cutting, automotive, food, medical devices, etc. with the best quality in Iran.\r\n\r\n\r\n* Specialized manufacturing of gas and industrial coolers according to domestic needs\r\n*Using the best materials available in the market in the manufacture of industrial coolers and electrical panels\r\n* Ability to change and add additional features according to customer needs\r\n* Reasonable price and quality compared to similar foreign products\r\n* Isolating the air of the panel and preventing moisture and dust penetration\r\n* Very low consumption and high power (350 watts)\r\n*Warranty and after-sales service of products \r\n*Purchase without intermediaries directly from the company \r\n* Product launch support \r\n*Designed without the need for maintenance and support\r\n*Fully automatic operation\r\n* Vibration-free operation\r\n*Completely compact design\r\n\r\n\r\nThis cooling system can be installed and used on all kinds of equipment \r\nSome of the uses of industrial air conditioners are as follows:\r\nElectrical panel of CNC and NC machines, such as CNC lathes, CNC milling machines, cutting machines, etc.\r\nAll kinds of racks for computer and computer servers\r\nAll types of miners and cryptocurrency extraction devices\r\nTypes of electrical distribution and control panels

OSP-605A two-channel 60V 5A variable power supply, which is a laboratory power supply whose output voltage is variable and the user can adjust and change it. Depending on the type of application, things like noise and output ripple, stability with respect to time and temperature, as well as output power are important factors in choosing this type of sources. OSP model variable switching power supplies are designed to work at maximum power. The amount of noise and ripple output of this series competes with linear power supplies and they have an efficiency higher than 90%. The OSP-605A power supply has a variable voltage between 0-60 volts and a maximum current of 5 amps. This power supply has a second isolated channel with variable voltage output ports from zero to 18 volts and constant current of 1 amp. Get the 60V 5A OSP-605A variable isolated power supply with 18 months warranty and 10 years after sales service from Sain Electronics store (the exclusive representative of OJAN). Technical Specifications: Output voltage of the first channel: variable from 0 to 60 volts The current of the first channel: variable from 0 to 5 amps Output voltage of the second channel: variable from 0 to 18 volts Inrush current of the second channel: 1 amp Device weight: 2.52 kg Dimensions 22.7*27*8.5 cm It has low ripple and noise It has two voltage control volumes with wide and precise changes (first channel) has a and

Osp-305A two-channel 30V 5A variable power supply or laboratory power supply is a special category of power supply whose output voltage is variable and the user can adjust and change it. Depending on the type of application, things like noise and output ripple, stability over time and temperature, and output power are important factors in choosing this type of source. Constant voltage or current operation OSP model variable switching power supplies are designed to work at maximum power. The amount of noise and ripple output is linear with the function of constant voltage or current and has an efficiency higher than 90%. This power supply has a second isolated channel with variable voltage output ports from 0 to 18 volts and constant current of 1 amp. Get the 30V 10A OSP-305A variable isolated power supply with 18 months warranty and 10 years after sales service from Sain Electronics store (the exclusive representative of OJAN). Technical Specifications: Output voltage of the first channel: variable from 0 to 30 volts The current of the first channel: variable from 0 to 5 amps Output voltage of the second channel: variable from 0 to 18 volts Inrush current of the second channel: 1 amp Device weight: 2.46 kg Dimensions 28.7*27*8.5 cm It has low ripple and noise It has two voltage control volumes with wide changes and d

**[Frequency vibration controller] (https://feedercontrol.ir/product/%25da%25a9%25d9%2586%25d8%25aa%25d8%25b1%25d9%2584%25d8%25b1-%25d9%2581%25db% 258c%25d8%25af%25d8%25b1-%25d8%25af%25db%258c%25d8%25ac%25db%258c%25d8%25aa%25d8%25a7%25d9%2584-%25d8%25a7%25d8%25aa%25d9% 2588%25d9%2585%25d8%25a7%25d8%25aa%25db%258c%25da%25a9-s-f230d-f/)** with variable output adjustable vibration frequency \r\nBy setting the frequency in the resonant frequency range, the bowl made has the best output efficiency of the part.\r\nThis controller, by changing the frequency and voltage separately, has extremely large variations in the type of vibration of bowl and linear vibrations.\r\nEspecially in the pharmaceutical industry and very light and very heavy parts, changing the frequency is extremely effective. \r\n- Setting the frequency value from 40 to 100 Hz with an accuracy of 0.1 Hz\r\n- Setting the output voltage value from 0 to the supply voltage \r\n- Saving the set value and loading after connecting the power\r\n-Sensor input for automatic disconnection and connection and 2 separate internal timers on and off \r\n- Possibility of control through Modbus RTU network\r\n- The possibility of control through analog 4 to 20 mA or 0 to 10 volts\r\n- Ability to monitor and control current up to 3 amps\r\n- Unit temperature control and high heat cutoff\r\n-** [feeder site] (https://feedercontrol.ir/product/%25da%25a9%25d9%2586%25d8%25aa%25d8%25b1%25d9%2584%25d8%25b1-%25d9%2581%25db% 258c%25d8%25af%25d8%25b1-%25d8%25af%25db%258c%25d8%25ac%25db%258c%25d8%25aa%25d8%25a7%25d9%2584-%25d8%25a7%25d8%25aa%25d9% 2588%25d9%2585%25d8%25a7%25d8%25aa%25db%258c%25da%25a9-s-f230d-f/)** View control of other vibration controllers\r\n New product. \r\nVoltage + frequency bowl vibration controller \r\nChanging the vibration frequency from 40-100hz with an accuracy of 0.1hz\r\nVoltage change from 0 to 220 volts\r\nSingle-phase 220V city electricity input\r\nCurrent output up to 5 amps\r\nIGBT control protected against temperature + overcurrent\r\nAnalog input 0 to 10 V or 4 to 20 mA\r\nControl through the keypad \r\nControl through Modbus RTU network⚙️\r\nNPN - PNP sensor input\r\nSeparate on and off dual timer \r\nMemory on and off after connecting the power ⚡️\r\nWww.feedercontrol.ir \r\nOther examples on Feeder Control site \r\n09120882642 \r\n09133195702 ☎️

**[Finder relay 4051.9024] (https://www.automation24.ir/product-1401/%25D8%25B1%25D9%2584%25D9%2587-%25D9%2581%25DB%258C%25D9%2586%25D8% 25AF%25D8%25B1-4051.9024)**\r\n\r\n\r\nWhat is a relay?\r\n\r\nIn a very simple way, it can be said that a relay is an electromechanical switch whose contacts change state when the coil is stimulated. Relays consist of two parts that are completely independent from each other. The first part, which is actually the relay coil, which can exist independently of the relay base or in a compact form, and the second part of the relay, which is the same as the relay base.\r\n\r\nToday, relays are widely used in the industry, relays are mostly used in control circuits, almost all devices used in the industry, either openly or covertly, use relays. Is. One of the advantages of the relay is that by using it, you can get a high power output with a very low power. In other words, it can be said that the relay is considered as an amplifier because the input with low current and the output with high current can be received from it. Depending on the type of construction, relays have 2 bases for feeding the coil and one or more COM blades (common), one or more closed blades (NC) and one or more open blades (NO).\r\n\r\n** One of the important applications of relays can be** in using the PLC output path. Because the PLC outputs that exist as relays inside the CPU, it is possible that if they are directly connected to the consumer, they may be defective due to current draw. As a result, the output of the PLC is connected to the coil of an external relay and the consumer is stimulated by the blades of the external relay. The good thing about this is that if something happens to the consumer, the external relay is damaged, in which case the relay can be easily replaced, but if the PLC\'s internal relay is faulty, it cannot be repaired easily. \r\n \r\n \r\n \r\n \r\n**[Click here to view Finder products.](https://www.automation24.ir/product/list/search/?manufacturer_id=8&pageItems=120)**\r\n\r\n\r\n\r\n\r\n\r\n## **Parts of the relay: **\r\n\r\nspring\r\nCoil to magnetize the blades\r\nContact blades\r\niron core\r\nNote) Relays used to be mostly made electro-mechanically, but today, with the advancement of technology, electronic relays, including SSR relays, etc., have also been made.\r\n\r\n### **Things to know when buying a relay:**\r\n\r\nRelay coil excitation voltage and current\r\nTolerable voltage of contacts\r\nThe number of blades\r\nAppearance of the relay