Search results for "power meter"

Features1. The intelligent electronic refrigerant group instrument is an auxiliary instrument for the installation, testing and maintenance of refrigeration equipment such as air conditioners and cold storage. 2. The instrument has double pressure test, dual temperature test (need test clip,not include), digital readout, multi-unit switching, multi-mode function and built-in refrigerant database. 3. The instrument uses high-strength engineering plastics and flexible non-slip silicone design, the whole machine is solid and comfortable to hold. Built-in 32-bit digital processing unit and high-precision data acquisition unit, high data and stability. 4. Large-size liquid crystal display, LCD backlight support, data display clear and easy to read, convenient light operation. Long-life valve switch, 1/4-inch standard interface design to ensure that the durability and versatility of instrument. 5. The instrument can measure double pressure (gauge pressure) at the same time, as well as dual temperature measurement (need test clip,not include), with automatic multi-unit pressure conversion, automatic conversion of temperature Celsius / Fahrenheit, to facilitate different needs. 6. Built-in 89 kinds of refrigerant pressure-evaporation temperature database, also calculate the subcooling superheat, to facilitate direct reading of operating process data. Also it tests percentage of vacuum measurement; pressure leak measurement, leak time speed record.Specification1. Pressure test: gauge pressure 2. Pressure test unit: Kpa; Mpa; bar; inHg; PSI. 3. Pressure test range: 0 Kpa-6000 Kpa 4. Pressure test resolution: 1 Kpa 5. Pressure test accuracy: +/- 0.5 %(FS)+ 5dgt 6. Pressure overload limit: 10000 Kpa (10 Mpa; 100 bar;) 7. Vacuum test: relative vacuum 8. Vacuum test unit: Kpa; Mpa; bar; inHg; PSI. 9. Vacuum test range: -101 Kpa-0 Kpa 10. Vacuum test resolution: 1 Kpa 11. Temperature test range: -40-150degree Celsius 12. Temperature test resolution: 0.1 degree Celsius (-40-99.9degree Celsius), 1degree Celsius(100-150degree Celsius) 13. Temperature test accuracy: +/- 0.5 degree Celsius + 2dgt +/- 0.9 Fahrenheit + 2dgt 14. Power Supply: 4 x 1.5V (SIZE.AA / LR6) Battery not include 15. Dimensions: 170x110x50mm 16. Weight: 950gSpecification: Package Weight One Package Weight 1.93kgs / 4.25lb One Package Size 28cm * 22cm * 22cm / 11.02inch * 8.66inch * 8.66inch Qty per Carton 6 Carton Weight 12.63kgs / 27.84lb Carton Size 48cm * 42cm * 42cm / 18.9inch * 16.54inch * 16.54inch Loading Container 20GP: 314 cartons * 6 pcs = 1884 pcs40HQ: 731 cartons * 6 pcs = 4386 pcs

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1. Four operation modes: constant current operation; constant voltage operation; constant power operation; constant resistance operation2. This time, a flexible input wiring port design is adopted. Users can manually connect different adapters to achieve different measurement functions to extend the functions3. Automatically generate measurement data reports, stop voltage and time-limited discharge4. First turn off the load switch "OFF", measure the current battery no-load voltage, and then turn on the load switch "ON" through the setting key. At this time, you can read the internal resistance parameters of the current battery. The internal resistance of this table is calculated by the formula: (no-load voltage-load voltage)/current current=battery internal resistance5. Long press the setting key, and then short press the setting key when it flashes to switch to time-limited discharge for timing setting to obtain the effect of worry-free discharge aging. The time-limited discharge can be set to count down for any length of 1-99 hours and 59 minutes. When the set time is reached, the discharge will automatically stop. It can be used as a timer to turn off the constant current discharge aging functionReal-time display of internal and external dual temperature measurement data, three intelligent safety protections6. Test various USB data cables/chargers. First, use a data cable to connect the corresponding interface of the load device, and then use the DC power cable and Android cable to connect to the "Micros input detection port". Then adjust the current by setting the button to detect the voltage drop of the data cable and the performance stability of the charger.7. Test various DC power adapters, and the 2.4-inch high-definition large color screen displays data clearly.8. The four-wire wiring method, the voltage measurement is not affected by the voltage drop of the wire, making the voltage measurement more accurate.9. Easily test various data such as voltage/current/capacity of various lithium batteries/batteries.10. Long-term 180W load discharge aging test, the temperature is kept at about 50-80 degrees.11. Adopting intelligent temperature control light effect fan design, built-in large discharge tube, more powerful and more reliable, test the overall capacity of the battery, usage time, aging performance, etc.Online method:1. For Apple mobile phone APP: Please search E_test directly in the App Store to download and install, then click the Bluetooth APP icon to open the software, click the Bluetooth icon above the software to enter and select DL24-BLE to connect, and you can realize the remote wireless remote control setting and measurement function of the mobile phone. You can check the discharge status on the mobile phone at any time, various data cleaning can be seen, discharge voltage, current and power curves, etc. (No need to pair Bluetooth separately, just select DL24 directly from the software Bluetooth icon)2. Applicable to Android mobile phone APP: Scan the QR code on the back of the host to download the corresponding APP software. After installation, open the software and click the Bluetooth icon to enter and directly select DL24-BLE to successfully connect and use (no need to pair Bluetooth separately, just select DL24 directly from the software Bluetooth icon)3. Computer wired connection APP: After the host is powered on, use the data cable provided to connect to the computer USB port, then install the CH340 serial port driver, and then scan the QR code on the back of the host to download the corresponding APP software. After installation, open the software and select the newly installed serial port model to successfully connect and use. Of course, this APP style with installation method is also compatible with the serial port devices of Bluetooth devices4. Computer Bluetooth wireless connection APP: First add the Bluetooth device as the serial port device of DL24-SPP on the computer, then scan the QR code on the back of the host to download the corresponding APP software and store it. You can directly open the software and select the newly added Bluetooth serial port model to successfully connect and use it without installation.Specification: Package Weight One Package Weight 0.84kgs / 1.86lb One Package Size 21cm * 21cm * 15cm / 8.27inch * 8.27inch * 5.91inch Qty per Carton 4 Carton Weight 4.50kgs / 9.92lb Carton Size 44cm * 23cm * 32cm / 17.32inch * 9.06inch * 12.6inch Loading Container 20GP: 823 cartons * 4 pcs = 3292 pcs40HQ: 1911 cartons * 4 pcs = 7644 pcs

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Features of travel charger:1. This QC3.0 mobile phone fast charge, using fireproof PC material, high temperature resistance quality2. Multifunctional design, including 1 QC3.0 version of USB, wider charging range3. The total output current is 6A, which can charge electronic products intelligently and quickly4. Support 3 ports to charge at the same time5. Suitable for fast charging of all mobile phones, tablets, cameras, MP3, MP4, PSP and other digital productsTravel charging parameters:1. Total power: 30W2. Input voltage: AC100-240V, 50/60Hz, 0.8A3. Total output: 6A4. QC 3.0 output: DC3.6V-6.5V 3A; DC6.5V-9V/2A; DC9V-12V/1.5A5. Dual USB2.0 output: 5V 2.4A MaxType-C cable features:1. Cable length: 1 meter2. Support 5A fast charge3. Support 480Mbps data transmission4. Suitable for fast charging of all phones and tablets with Type-C interface such as Huawei, Samsung, Xiaomi, etc.Specification: Package Weight One Package Weight 0.09kgs / 0.21lb One Package Size 15cm * 10cm * 5cm / 5.91inch * 3.94inch * 1.97inch Qty per Carton 318 Carton Weight 30.00kgs / 66.14lb Carton Size 90cm * 68cm * 38cm / 35.43inch * 26.77inch * 14.96inch Loading Container 20GP: 114 cartons * 318 pcs = 36252 pcs40HQ: 266 cartons * 318 pcs = 84588 pcs

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1. Body Material: CNC aviation aluminum, PC+ABS 2. Bluetooth: 5.0 3. Compatible Phone Size: Suitable for phones with screen sizes under 6.0 inches 4. Physical Button: ALPS power button with actuation force of 2.2N 5. Scan Trigger: OMRON button with actuation force of 1.27N 6. Power Supply: 6000mAh rechargeable lithium battery 7. USB Port: USB, Type-C 8. Indicator Light: 3 LEDs indicate the device various operating modes 9. Operating Frequency: 902-928MHz, 865-868MHz 10. Output Power: 0-33dBm 11. UHF Antenna: 4dBi circularly polarized air dielectric antenna 12. Card Reading Range: Greater than 10 meters 13. Fast and stable card reading, compatible with a variety of tags 14. Suitable for various applications such as vehicle management, asset management, production line management, and hotel managementSpecification: Package Weight One Package Weight 0.73kgs / 1.60lb One Package Size 22cm * 22cm * 13cm / 8.66inch * 8.66inch * 5.12inch Qty per Carton 16 Carton Weight 12.52kgs / 27.60lb Carton Size 54cm * 46cm * 46cm / 21.26inch * 18.11inch * 18.11inch Loading Container 20GP: 233 cartons * 16 pcs = 3728 pcs40HQ: 541 cartons * 16 pcs = 8656 pcs

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1. Laser guided leveler projects 50-foot line 2. Built-in level bubbles, 3. Reusable adhesive adheres to any surface, leaves no marks 4. Projects a perfectly straight line on any surface 5. 2 x AAA batteries (not included) 6. Size:10.3cm x 3.5cm x 6cm 7. Weight:3.96oz(112.1grams)with batteries and pins. 8. Accuracy:+/-0.55"@30feet(+/-1.4mm per meter) 9. Laser wave length:625~670mm 10. Housing: plasticSpecification: Package Weight One Package Weight 0.11kgs / 0.25lb One Package Size 22.5cm * 15.5cm * 4.5cm / 8.86inch * 6.1inch * 1.77inch Qty per Carton 60 Carton Weight 9.20kgs / 20.28lb Carton Size 47cm * 45cm * 45cm / 18.5inch * 17.72inch * 17.72inch Loading Container 20GP: 280 cartons * 60 pcs = 16800 pcs40HQ: 650 cartons * 60 pcs = 39000 pcs

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About the product1. High performance, high compatibility, high-power flash output 2. Compatible with the Canon wireless flash system 3. Call back higher rate with an external outlet 4. Support 12EPS high-speed continuous shooting under 1/16 or less brightness 5. 2.9 seconds recycle time with full output, 4-5 seconds without using new battery 6. Support high-speed continuous shooting 7. From 1/128 to 1/1, 8 stalls to lose, each stall have two fine-tuning compensation 8. Supports remote wireless trigger function, S1/S2 mode can be used in outdoor environment and the wireless trigger distance is as long as 15 meters/49 feet 9. Additional Features: PC synchronous, sniff mode, overtemperature protection and power-saving modePackage includeTR-180 Flash Speedlite for Canon DSLR Cameras Protective bag ManualSpecification: General Model TR-180 Guide No. 54 meters (ISO 100, 35mm) Zoom Range 18mm, 24mm, 28mm, 35mm, 50mm, 70mm, 85mm, 105mm, 135mm, 180mm Wireless Triggering Distance 20-30m indoor Flash Mode TTL, M, MULTI, S1, S2 Trigger Mode Wireless Slave Mode S1 S2 Vertical Rotation Angle -7 to 90 degrees Horizontal Rotation Angle 0 to 180 degrees Color Temperature 5500K Lighting Time 100-1500 times (using AA alkaline cell) Recycle Time Approximately 2.9s (AA alkaline cell used) Flash Time 1/200s~1/20000s Flash Control 8 levels of output control (1/128-1/1) External Interface Hot shoe, PC port Power Power Supply 4 x AA Battery (not included) Package Weight One Package Weight 1.04kgs / 2.29lb One Package Size 22cm * 13cm * 25cm / 8.66inch * 5.12inch * 9.84inch Qty per Carton 10 Carton Weight 15.00kgs / 33.07lb Carton Size 52cm * 44cm * 46cm / 20.47inch * 17.32inch * 18.11inch Loading Container 20GP: 253 cartons * 10 pcs = 2530 pcs40HQ: 588 cartons * 10 pcs = 5880 pcs

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1. Fan speed: 5V version 1500-3200RPM, 220V version 2300-4500RPM2. Input power: 1.75W3. Input voltage: 12V4. Maximum air volume: 75.35CFM5. Product size: 83x168 mm6. Turbo fan life: more than 50,000 hours7. Cable length: USB cable 0.5 meters, 220V plug specifications are CN Plug, the cable length is 1.5 meters8. Press the button to adjust the speed, according to your own needs, the speed can be adjusted at will, the air volume can be controlled9. Using silent fan, the decibel value is about 23 decibels10. No wind resistance design, using high-speed and high-power turbo cooling fan, cooling can reach about 40 degreesSpecification: Package Weight One Package Weight 0.31kgs / 0.69lb One Package Size 19cm * 9cm * 6cm / 7.48inch * 3.54inch * 2.36inch Qty per Carton 96 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 96 pcs = 16992 pcs40HQ: 412 cartons * 96 pcs = 39552 pcs

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1. It can measure earth resistance, insulation resistance, AC voltage and phase sequence. 2. It is aimed by the nice and fashionable design,more stronger functions, easier to use and more reliable. The instrument and accessories are all in the toolbox, suita ble for application. 3. It can be used to test the insulation resistance and earth resistance of power system, electrical equipment, lightning arrester equipment, and measure AC voltage and phase sequence test. 4. Phase sequence measurement LED indicators (CW CCW,L1, L2and L3) 5. Insulation resistance measurement high voltage LED indicator 6. Earth resistance measurement LED indicator 7. Data holding button 8.Test button 9. Back-light button 10. Function rotatory selectorSpecification: Package Weight One Package Weight 2.87kgs / 6.33lb One Package Size 30.8cm * 26.4cm * 18.8cm / 12.13inch * 10.39inch * 7.4inch Qty per Carton 2 Carton Weight 7.20kgs / 15.87lb Carton Size 40cm * 32cm * 30cm / 15.75inch * 12.6inch * 11.81inch Loading Container 20GP: 694 cartons * 2 pcs = 1388 pcs40HQ: 1612 cartons * 2 pcs = 3224 pcs

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1. Material: polysilicon + ABS plastic + electronic components2. Remote control power supply: contains a button battery3. Solar panel: polysilicon, 5.5V 2.5W4. Battery: 3.7V 18650 battery, 1200mA(TG-TY10201-07), 2400mAh(TG-TY10208-14)5. Color temperature: 6000-6500K6. Waterproof rating: IP657. Working mode: three-speed mode- Induction mode (highlight when people come, and the light goes out about 20S after people leave)- Induction + low light mode (people come to highlight, people walk in low light)- Medium-bright no induction mode8. Induction distance: about 3-5 meters9. Induction time: about 20S10. Applicable scenarios: courtyards, corridors, roads, etc.11. Size: TG-TY10201-07 lamp holder about 15.5x13cm, solar panel about 13.2x11.8cm; TG-TY10208-14 lamp holder about 21.5x17.5cm, solar panel about 19x13cm; the connecting cable about 4.6m12. Weight: (TG-TY10201-10214) 378g / 380g / 381g / 389g / 385g / 388g / 388g / 647g / 654g / 655g / 672g / 664g / 667g / 672g Features:1. Three working modes are optional, lightly press the switch button to adjust the working mode2. Sensitive probe, about 3-7 meters fast sensing, light up in advance3. Intelligent photosensitive system, solar charging during the day, automatic lights at night4. Intelligent remote control adjustment, manual remote control 3 kinds of lighting modes, more convenient to use5. Life-level waterproof and rainproof, easy to deal with heavy rain weather, normal lights at night6. The solar panel and lamp holder can be adjusted freely from multiple anglesSpecification: Package Weight One Package Weight 0.50kgs / 1.10lb One Package Size 16.5cm * 16.5cm * 12.5cm / 6.5inch * 6.5inch * 4.92inch Qty per Carton 60 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 60 pcs = 10620 pcs40HQ: 412 cartons * 60 pcs = 24720 pcs

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Product manual：1. Through-beam photoelectric switch (IRSW20B) is a customizable USB button.It is equivalent to a standard HID USB keyboard and mouse. The switch function can be customized to any key,combination, mouse or character string through the supporting software settings. After the definition is completed, no software is required during use.2. Products are widely used in printers, copiers, game consoles, factory inspections, instrument control, equipment, etc. as well as mobile monitoring, proximity switch monitoring and occasions where it is not convenient to use mechanical switches to improve efficiency.3. The switch adopts a through-beam photoelectric trigger mode. The infrared emitting tube in the device emits infrared light. If there is an object in the middle of the groove, the receiving sensor will trigger the corresponding key value if the infrared light is not detected.4. Provides button definition setting software based on Windows system. After setting, you can use it in the following systems: Dos, Win 2000, Win XP, Win vista, Win 7, Win 8, Win10, Linux, Mac, Android.5. Scope of application: office, game, industry, disabled personFunction Description：1. Keyboard function: It can be set to any key value or key combination, for example, to key value A or CTRL+A.2. Mouse function: It can be set to the left, middle, right, forward and backward keys of the mouse, the movement of the X and Y axes, and the up and down scrolling functions of the wheel.3. String printing: You can set up to 38 characters, for example, set "hello!".4. Multimedia function: It can be set as previous song, next song, volume up, volume down and other multimedia control functions.5. Gamepad function: It can be set as up, down, left and right four direction keys and 6 function keys.When you want to change the function of the button, you can use the FootSwitch software to modify the button function:1. Insert the device into the computer USB port2. Run the software FootSwitch3. Click to select the corresponding setting window4. Click or enter the function you want to set5. Click Save to confirm.6. The setting software only supports Windows system. The FootSwitch software is often upgraded. Please follow the latest version.Product specifications:1. Product model: IRSW20B2. Interface type: USB3. Power supply: 5V30mA4. USB cable length: 2 meters (the cable length can be customized)5. Product weight: about 65 gramsOutline dimension drawing and installation hole position drawing as show picturesSpecification: Package Weight One Package Weight 0.07kgs / 0.16lb One Package Size 10cm * 8cm * 3cm / 3.94inch * 3.15inch * 1.18inch Qty per Carton 100 Carton Weight 7.00kgs / 15.43lb Carton Size 30cm * 30cm * 28cm / 11.81inch * 11.81inch * 11.02inch Loading Container 20GP: 1058 cartons * 100 pcs = 105800 pcs40HQ: 2456 cartons * 100 pcs = 245600 pcs

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1. WiFi Intelligent Net Bridge Relay/Router can achieve wireless transition wired and wired turning wireless functions 2. Support the wide voltage DC5V-24V power supply, two-level automatic overvoltage protection (the upper limit of the protection voltage 29V), anti-connection protection 3. Support both 2.4G and 5G band 4. Support WiFi transmission protocols 802.11ac, 802.11a, 802.11n 5. WiFi transmission rate: 300Mbps (2.4G) + 900Mbps (5G) 6. RF power: 2.4G-14.5dBm, 5G-21dBm/23dBm Adjustable 7. Point-to-point barrier-free maximum transmission distance: 300 meters (802.11A) 8. Two 10/100Mbps adaptive Ethernet/network port 9. WIFI hotspot automatic re -connection, two hotspot matching methods (complete matching authentication mode, SSID and password certification mode); 10. WiFi hot memory, 100 hotspots of the maximum memory 11. Support connecting more than 20pcs WiFi terminal at the same time 12. Support SSA signal strength detection and reporting function to realize WiFi mobile positioning 13. Support manually close SSID broadcast, manually close WiFi hardware 14. The introduction of hot spots connecting parameters 15. Original creation VDNS virtual domain configuration technology to solve the useras trouble of configuration 16. Support WEB management, Chinese and English configuration interface 17. Adopt temperature compensated auto frequency control technology (TAFC), WiFi signal is more stable and not easy to drop 18. Built-in 2 high-power FEM, and intelligent automatic start-stop heat dissipation fan 19. Built-in heat sink with convection cooling holes on both sides of the housing for more efficient heat dissipation 20. Work environment temperature: -40 degrees Celsius to 55 degrees Celsius 21. Support IP layer transparent transmission and MAC layer transparent transmission two bridge modes to meet various bridge applications: - IP layer transparent transmission (factory default), transparent transmission of IP layer data, can meet most of the bridge applications - MAC layer transparently transmits all data above the MAC layer (link layer) and the MAC layer, including IP layer data - MAC transparent transmission can solve some special applications for MAC layer encryption, such as GoPro camera, Cisco AP, Hikvision monitoring system, etc. 22. Size: 9.3x4.5x2.4cm 23. Weight: 79gSpecification: Package Weight One Package Weight 0.12kgs / 0.27lb One Package Size 14cm * 9.5cm * 2.5cm / 5.51inch * 3.74inch * 0.98inch Qty per Carton 120 Carton Weight 13.60kgs / 29.98lb Carton Size 43cm * 40cm * 27cm / 16.93inch * 15.75inch * 10.63inch Loading Container 20GP: 574 cartons * 120 pcs = 68880 pcs40HQ: 1333 cartons * 120 pcs = 159960 pcs

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Measurement method:Non-contact (Laser) PhotoelectricWorking Current:40mA1. Measurement range: 10-99999RPM2. Digital non-contact tachometer for measuring the speed of motors and other machines. The device is capable of displaying the results in RPM or revolutions. The portable device is capable of safely measuring a rotating object by a non-invasive method.3. Features: automatic range, speed measurement and speed counting, single trigger / laser indication, low battery / automatic power off indication, LCD backlight, etc.4. Battery: 3 1.5V AA batteries (not included), battery life is about 40 hours5. Resolution: (10-9999.9) 0.1RPM, (10000RPM or more) 1RPM6. Measuring distance: 50mm-200mm7. Product size: 12x5.3x2.8 cmSpecification: Package Weight One Package Weight 0.14kgs / 0.31lb One Package Size 15cm * 7cm * 5cm / 5.91inch * 2.76inch * 1.97inch Qty per Carton 242 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 242 pcs = 42834 pcs40HQ: 412 cartons * 242 pcs = 99704 pcs

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