Product Introduction: Lightning Protection Element Tester is suitable for testing the DC parameters of over-voltage protection components such as zinc oxide surge arresters (varistor) cermet two three-electrode discharge tubes and vacuum lightning arresters. Product Parameters: Varistor measurement Technical index Measuring range Maximum error Test Conditions
Overview Light digital relay protection tester characteristics 4 6 8 pairs of 100M Optical Fiber Communication Ethernet interface, can send and receive the sampling value of the IEC61850 9 1 2 frame format, Goose, IEEE 1588 packets more support 24 sets of SV packets 64 groups of Goose packets simultaneously 3 5 pairs of 2 10M fiber serial port, can send and receive IEC60044 7 8 FT3, national network expansion FT3, Xu Ji privately owned FT3 frame format sampling value 12 road simulation small signal output, provides testing of protection devices input for small signals Technical parameter Fiber Ethernet port 4 6 8 pairs 100 Mbits S, ST, Mode, 1310nm IEC61850 9 1 2 Le, Goose, IEEE-1588 Send dispersion
Mobile phone Battery Performance / Lightning Cable / Headphone Cable Diagnostic Tester box, with 4pcs different Test Board, Universal Mobile phone Battery performance Diagnostic Tester for Phone W28 Pro Mobile phone Battery Performance Tester Lightning Cable Detector Function: Nowadays, many shoddy batteries are so dazzling in the market that we waste the most of our money unknowingly; Some battery protection boards are original, but the cells are set up afterwards; Some protection boards and batteries both are set up afterwards, some are the original but have been cycled hundreds of times, and it is sold again after the parameters are cleared; In short, Every situation could appear; with the battery test box emergence, these problems would go away! Cleaing and identifing only need one second, let the sham battery, high imitation battery nowhere to hide. Writing the cycle times at random: Double-click the button on the right to write randomly the cycles times of battery (1-9). The times of battery cycles is cleared: Click the right button, then, the times of battery cycles is cleared. Battery charging activation: The box needs to be connected to the charger, plug in the battery, short press the left button, it will enter the charging state, at this time, the battery current will display the charging milliamps, the default is maximum 500ma; This function is for batteries which can not charge and need to be charged. Special Reminder: Regarding the problems that occurred during the upgrade process, if upgrade is successful but the instrument does not restart automatically, you need manually turn the power off and turn it on again. If upgrade is unexpectedly interrupted or failed, you can turn off the power, then press the right button on the instrument and turn on the instrument again. Computer will prompt the instrument has been connected, upgrade mode, and now, you can upgrade again. Precautions: The instrument itself needs to be fully charged and used so that get an accurate test result. If the power supply is insufficient, please charge it in time. The upper right corner on the screen is the battery power of the instrument. If the screen dim out or flickering during the test, it is considered as low power. Please charge and use it
1. Real-time detection of each cell. 2.Multiple conditions (capacity, time, open circuit voltage, discharge platform, etc.) for battery sorting. 3.Automatically calculate the constant current charge ratio, capacity loss, discharge efficiency, average voltage, median voltage and other data. 4.Each batter y fully has its own constant current and constant voltage source, and its own loop does not affect each other. 5.Curve analysis and processing: curve analysis function. 6.Data export EXCEL and TXT file.
Product description The Transformer short circuit impedance tester comes with an adjustable power output. Regardless of single phase or three phase transformers, only one connection is required, and the instrument can complete the measurement of all winding pairs. The test and connection are simple. Main technical indicators and conditions of use Measurement accuracy voltage, current 0.2 level Power COS 0.1 0.5 grade, COS 0.1 1.0 grade Impedance COS 0.1 0.5 grade COS 0.1: 1.0 grade Voltage measurement range AC 3V 300V Internal power output range voltage 0 250V, current 0 10A Current measurement range AC 0.2A 20A Working temperature 10 50 Working humidity 0 80 Working power supply AC220V 10 50Hz 1Hz Dimensions 360mm 220mm 150mm Weight of the instrument 20Kg Transformer Short circuit Impedance Tester
MEGA-IDEA Battery Tester Programmer for Phone, The battery connection buckle can be copied to the corresponding connector of CLONE MAN, and the original battery data is written. The cycle is cleared and the efficiency is corrected. Mega-iDEA Phone Battery Tester Programmer for Phone Features 1. Support Phone Battery Data Write and Read 2. Support checking battery is Original or non-Original 3.Support battery Cycle Clearing Tool
Supplier: lithium carbonate battery
Buyer: Spodumene minerals
Supplier: Rc balance charger, battery checker, battery tester, power analyzer
Services: Shipment
Supplier: Testing And Measuring Equipment Meteorological Measurement, Leak Tester, Spring Tester, Calibrator, Ultrasonic Flow Measurement
Buyer: Testing And Measuring Equipment Meteorological Measurement, Leak Tester, Spring Tester, Calibrator, Ultrasonic Flow Measurement
