Electrical Testing - Page 385

Manufacturer: Hioki Brand: Hioki Model: DT4281

Hioki DT4281 Digital Multi Meter Precise and Responsive Professional DMM for Advanced Testing including Inverters The DT4281 is our top-of-the-line high-precision 60000 count DMM with all of the functions and features required for advanced testing in complex power and electrical applications. The Hioki DT4200 Digital Multimeter Series consist of a complete lineup of 9 models ranging from professional to industrial to pocket meters, delivering a super fast response rate and safety features that take electrical testing to a higher level. Field-Proven Strength and Usability DT4200 series Robust design capable of withstanding a drop from a height of 1 m onto concrete To test our products' ability to withstand mechanical shock, we repeatedly drop them from a height of at least 1 m until they break. This drop-testing regime leads to more robust products by fostering a series of design improvements. Preventing instrument failure by keeping out dust If dust gets into the instrument's enclosure, it can cause the device to fail. Since dust can get into the instrument especially easily through the gap around the rotary switch, the DT4200 series incorporates a dustproof part known as an O-ring where the rotary switch is mounted to improve the device's dust resistance. Fast, accurate measurement of the output voltage on the secondary side of an inverter The DT series can accurately measure the voltage on the secondary side of an inverter, just like a power meter. Its low-pass filter rejects harmonic components so that the fundamental wave can be isolated and accurately measured. True RMS measurement for accurate measurement of even distorted current waveforms Current waveforms are often distorted, causing the average-value and true RMS measurement methods to yield different results. To obtain accurate readings, RMS measurement is indispensable

Manufacturer: Hioki Brand: Hioki

Hioki IR4057-20 Digital Meg-Ohm Meter Insulation Tester Comparator function provides PASS/FAIL decisions at a glance The comparator function compares measured values to pre-set reference values to generate a pass or fail judgment. (Can be used with insulation resistance measurement and low-resistance measurement.) The stable display is easy to read, increasing work efficiency. Instant judgment Since the IR4056-20 and IR4057-20 generate judgments as soon as the test lead makes contact, it is possible to make a rapid series of measurements in the manner of a continuity check. Identify PASS/FAIL using light and sound The IR4056-20 and IR4057-20 notify the operator of pass and fail judgments using a beeping sound, LCD light, and comparator indicator on the test lead with remote control switch (optional accessory), allowing determinations of compliance to be made without looking at the instrument. PASS When the measured value is greater than or equal to the reference value* Short beep   No change Green Fail When the measured value is less than the reference value* Continuous tone *Insulation resistance measurement Red Red Designed for safety and peace of mind Featuring improved convenience and ease of use DROP PROOF Testers are built tough to withstand a 1-meter drop onto a concrete floor AC/DC voltage measurement (With AC/DC automatic detection function) Use as a tester replacement thanks to DC voltage measurement functionality, which is useful in applications involving solar power and electric vehicles (EVs)

Manufacturer: Fotronic Corporation Brand: Pro-Tek Model: DSO-2150

The Protek DSO-2150 is a 60MHz, two-channel PC-based digital storage oscilloscope with a 150MS/s per channel sample rate and a 32kpts per channel record length for electronics applications such as product design, assembly lines, repair and servicing, and electrical engineering education, among others. It has a time-base sensitivity of 4ns per division for accurate display of waveforms. It has Edge triggers and its math functions include FFT (fast fourier transform).The oscilloscope is used in conjunction with a computer (sold separately) through a USB interface, and displays waveforms on the computer's monitor. The oscilloscope draws power from the USB interface and does not require an external power source.Oscilloscopes are electrical testing devices used to verify the functionality of an electrical signal generator. Oscilloscopes measure an electrical signal over time, and display the waveform signals in a visual graph. The waveform shows the sweeps (or refresh) of voltage on a vertical (Y) axis, and can display time on a horizontal (X) axis. Details of a waveshape demonstrate the signal over time. Oscilloscopes can display in a digital or analog view. An analog oscilloscope has continuous waveform display, typically in a luminous phosphor. Some oscilloscopes can display more than one channel and type of measurement simultaneously. Some oscilloscopes can capture waveform signals to memory, and recall them. Oscilloscopes may provide real-time intensity grading. Some oscilloscopes have the ability to adjust frequency of display. A constant image will display if a signal is shown at a high frequency. Oscilloscopes can be powered with batteries or electricity, or may have a built-in generator. They may have Canadian Standards Association (CSA) or European Conformity (CE) certification, or a specific category (CAT) safety rating, such as CAT5e. Oscilloscopes are commonly used for testing, measuring, and inspecting in science, engineering, telecommunications, automotive, and industry applications.GS Instruments Co., ...

Manufacturer: Johnson / Emerson Connectivity Solutions Brand: Johnson / Emerson Connectivity Solutions

Test Plugs & Test Jacks TIP JACK BLUE

Manufacturer: AEMC Brand: AEMC Model: 2151.22

Lead – One Shielded Safety Lead (Blue) 45 Feet with Hippo Clips (15kV) for Megohmmeter Models 6550 and 6555.

Manufacturer: Zhangzhou Eastern Intelligent Meter Co. Brand: all-sun Model: EM115A

First- use notification! Based on the security of air transport, please open the back cover and connect battery plug manually. Thank you!This oscilloscope is designed according to the research, production, debugging and repair requirements of many electronic engineers. In contrast to traditional oscilloscope is equipped with a built-in lithium battery and can work without external power supply, so it is convenient for carrying, especially for field application. It has three trigger modes- Auto, Normal and Single. Performance of Scope Bandwidth (-3dB) ：50MHz Sampling Rate ：Max. real time sampling rate 200MSa/s Channel ：1 Coupling ：AC, DC Rise Time ：≤ 7.6ns Input Impedance：1MΩ， ≤ 20pF Max Input Voltage ：1x CAT III 300 VAC 10x, 100x CAT III 600 VAC Vertical Resolution ：8 bit Vertical Sensitivity ：10mV/div - 5V/div Horizontal Resolution：2ns/div Horizontal Sensitivity：2ns - 5s Record Length ：4K/channel Memory ：6 memory locations Trigger Mode ：Auto, Normal, Single Trigger Type ：Edge trigger Basic Performance Screen：320×240 pixels (RGB), with LED backlight Battery ：1 x 3.7V lithium polymer battery, 4Ah (Included) Manual: English InstructionLCD Display: EnglishAdapter ： Input Voltage: 100Vac - 240Vac Output ： 5Vdc ± 10%, 2000mA Size ：218mm × 118mm × 50mm (including holster) Special Notification: The LED light does not work if the battery is disconnected. Please check whether the battery connects well if they find the LED light does not work when you charge the battery. And the LED light shows red during recharge and shuts off when the battery is charged. PLEASE NOTE: Contact customer service: [email protected] if you have any questions or after-sale problem.

Manufacturer: DENT Instruments Brand: DENT Instruments Model: ESP-UG-WE

Wifi With External Antenna Module Plus Ethernet Upgrade for ELITEPRO SP.

Manufacturer: Optical Design Manufacturing Brand: Optical Design Manufacturing Model: RP-455-02

Use ODM RP-455-02 to check the output at the patch panel or wall outlet in the premise telecom or broadband market. Connection to the fiber under test is made via the universal 2.5 mm adapter. Additional male or female connector adapter styles are available. ODM 400 Series Power Meter Data Sheet PDF [(FILE SIZE)KB]

Manufacturer: GW Instek Brand: GW Instek Model: GDS-1072B

The GW INSTEK GDS-1000B series demonstrates the impeccable functionalities with an extremely ordinary pricing, which allows customers to realize the true meaning of bigger bang for the buck. Although, the GDS-1000B series is under the category of general purpose oscilloscope, the full functionalities within this simple-in-look oscilloscope, including parameter measurement, cursor indication, digital voltage meter, and data logging, surpasses the same category 1000 series oscilloscopes in the market. All applications of the GDS-1000B series can be applied to the educational field and the fundamental R&D units of the industrial sector.The GDS-1000B series features three bandwidth selections ─ 100 MHz, 70 MHz, 50MHz and equips with analog signal input terminals by four or two channels ( 50MHz only equipped 4 channels input ). The maximum sampling rate for each single channel is 1GSa/s, and the memory depth is 10Mpts per channel independently. The waveform update rate is 50,000wfms/s, which helps users to precisely observe the detailed waveform variation. Additionally, 7” WVGA color LCD display and the 256 color gradient display function together allow waveforms to be observed with the senses of transparency and gradation. With respect to the horizontal time scale adjustment knob and trigger level adjustment knob, GW Instek provides a very thoughtful design ─the zero key function, which allows engineers to work more effectively.For mathematical analysis mode, 1Mpts FFT signal display makes the dull frequency domain signal analysis more delicate. Diversified trigger functions, X-Y mode analysis, and Go/NoGo function arm the GDS-1000B series oscilloscope with higher level measurement technologies. The GDS-1000B series oscilloscope also provides Open Wave connection software, which allows users to conduct waveform observation and data storage controlled by remote PC.

Manufacturer: UNI-T Brand: UNI-T Model: ut513a

Insulation Resistance(Ω): Test Voltages: 500V/1000V/2500V/5000V 0%~20% ; 500V: 0.0MΩ~20GΩ ±(3%+5); 1000V: 0.0MΩ~40GΩ ±(3%+5); 2500V:Insulation Resistance(Ω): Test Voltages: 500V/1000V/2500V/5000V 0%~20% ; 500V: 0.0MΩ~20GΩ ±(3%+5); 1000V: 0.0MΩ~40GΩ ±(3%+5); 2500V: 0MΩ~100GΩ ±(3%+5); 5000V: 0MΩ~1000GΩ ±(3%+5) Short Circuit Current: >3.0mA DC Voltage (V): 600V ±(2%+3) AC Voltage (V): 600V ±(2%+3) General Characteristic: Power: 8 * 1.5V Alkaline Batteries(LR14) (not included) Product Net Weight: 1.8Kg Product Size: 202mm * 155mm * 94mm LCD Size: 123mm * 58mm Product Color: Red & Grey Package Size: 32.5 * 31 * 12cm / 12.7 * 12.2 * 4.7in Package Weight: 4031g / 8.9lb