Showing results 1891 - 1905 of 5044 products found

  • ALT Series - Aerial Lift Testers

    Company: High Voltage

    HVI produces AC voltage testers that perform boom and liner testing, with models available up to 300 kV AC for boom testing and 10 kVA for liner testing. The ALT Series is designed for AC voltage testing aerial lift devices. The standard models available are rated 120/60 kV AC, 200 kV AC, and 300 kV AC, rated up to 7 kVA.

  • HCDT - Anti-jamming Capacitance and Dissipation Tester

    Company: Hention Electrical

    HCDT Anti-jamming Capacitance and Dissipation Factor Tester, a very popular high voltage test equipment in China, It adopts “Automatic anti- jamming resource” technology , with the functions of test accurate and strong anti-jamming, which is widely used in hipots, such as transformers, pipe, power cables, capacitors, insulators, high voltage switches, surge arresters and other equipment, capacitance and dissipation factor and capacitance measurements.

  • Automatic Relay Tester

    Company: AJIT Electronics

    The protective devices such as relays, overload coils, circuit breakers must be checked regularly to ensure that, they are always ready to operate correctly. If a fault occurs in the equipment, which they are protecting, routine relay testing will quickly detect the faulty, incorrectly adjusted protection circuits correctly. It is usually necessary to measure its operating time. The micro controller based time interval meter is used for this purpose in all AJIT brand relay testers.

  • HTCI-H - Automatic Capacitance Current Tester

    Company: Wuhan Huatian Electric

    HTCI-H Automatic Capacitance Current Tester, directly test the current and capacity of distribution network from the secondary side. Compared with traditional ways, it is safe because it need not contact with primary side, we need not take complicated safety measures and wait interminable orders, just connect the measuring line with opening triangle-end of PT, then we can test the data of the capacity and current.

  • CodeScroll™ Controller Tester - Embedded Software Tester

    Company: Suresoft Technologies

    It is difficult to test an embedded software in a target environment. It requires much cost and know-how to establish a test framework automated to meet the target environment. In addition, more efforts are needed due to factors changed according to a target environment. Controller Tester helps you test an embedded software easily in a similar environment to a targeted environment in a host environment. Also you can execute all steps from the test design to the creation of test code and data, execution and coverage measurement only by several clicks.

  • Electrician & Technician Testers

    Company: EVSE

    EVSE's Electrician and Technician testers are created for installation professionals, and are small and durable‐enough to be carried in a tool‐box. These weather‐proof hand‐held units allow new chargers to be checked after installation, verifying a number of vital power and safety requirements, as they simulate the connection a charger makes with an electric vehicle. Simply plug the charger's J1772 connector into the tester's receptacle and you are ready to evaluate operation.

  • Electrical Safety Tester

    Company: Lisun Electronics

    Basic testing methods of Glow wire device> and UL 746A, IEC829, DIN695, VDE0471, the Glow wire tester ZRS-3H/ZRS-3HS is suitable for resistance to abnormal heat and fire test on lighting lamps, electronic products and household appliances. Adopting high-temperature coating spraying on steel structure and imported instrument display, with easy operation, stable performance the equipment is applicable to flame resistance tests of all levels of QC departments and corresponding enterprises.

  • ST-2120 - E1 Service Tester

    Company: Wuhan Sunma Technologies

    ST2120 E1 service tester, a powerful handheld instrument, providing a scalable, future-proof solution for the testing needs of technicians involved in the installation and maintenance of E1 digital networks. It offers all the error and alarm measurements you will need to verify quality-of-service in your networks. Plus, signal quality measurements including frequency, level and other functions to ensure your costly, time-consuming work performed quickly and efficiently.

  • ST-2130 - E1 Datacom Tester

    Company: Wuhan Sunma Technologies

    ST2130 E1/Datacom tester is one multi-functional and full- featured digital transmission system test device, designed for the installation test, engineering check and acceptance, daily maintenance of digital networks. Mainly performing channel test, alarm analysis, fault finding and signalling analysis. In addition, this instrument further provides various protocol converters with one-way and bi-directional bit error test function. These capabilities make it ideal for field use.

  • Earth Resistance/soil resistivity Testers

    Company: MEWOI Electronics

    Digital Earth Resistance Tester is specially designed and manufactured for field measurement, adopting the latest digital and micro-processing technology, 3-pole or 2-pole method for earth resistance measurement, with a unique function of wire resistance verification, anti-interference capability and the ability to adapt to the environment, to ensure high precision, high stability and reliability for prolonged measure, which is widely used in electric power, telecommunications, meteorology, oil field, construction, lightning protection, industrial electrical equipment and other earth ground resistance measurement.

  • ELT-S - Earth Loop Tester

    Company: Mors Smitt

    The Earth Loop Impedance Tester ELT-S has been egineered especially for measuring the phase rotation, earth loop resistance via neutral (N), earth loop impedance via phase (L) and net impedance of LV-istallations, all according to the EN61557 regulation. The instrument is fully electronic and can perform line and loop impedance on single-or three phase systems.

  • T-2128 - E1 BER Tester

    Company: Wuhan Sunma Technologies

    ST2128 E1 BER tester is a small and muni-functional handheld E1 line test instrument which is to do BER test, frame analysis ,time slot analysis, signaling test, sign analysis, alarm analysis and so on. It is not only durable and easy to use, but also has high performance–to-providing ratio, especially for simplifies installation and maintenance testing for faster problem resolution.

  • AT1000 - E1/T1/J1 Tester

    Company: Linkbit

    AT1000 is a complete E1/T1/J1 Tester build inside PC Card form factor. The unit small size, light weight and high performance makes it a great travel companion for Field and Support Engineers as well as a powerful R&D tool. Linkbit PCMCIA card features two independent T1/E1 ports, a digital signal processor (DSP) and an embedded CPU.

  • RS2128 - E1 BER Tester

    Company: Rayscience Optoelectronic

    RS2128 E1 BER tester is a small and muni-functional handheld E1 line test instrument which is to do BER test, frame analysis ,time slot analysis, signaling test, sign analysis, alarm analysis and so on. It is not only durable and easy to use, but also has high performance–to-providing ratio, especially for simplifies installation and maintenance testing for faster problem resolution

  • MaxiPreamp - Digital Tube Tester

    Company: MaxiTest

    The MaxiPreamp is an entirely new approach to signal tube measurement and is the most comprehensive tester yet in its testing capabilities.The instrument uses two proprietary high-performance current sources, an independent circuit for each section of a tube under test, to create the most accurate results possible for todays demanding listeners. Test results are scanned by a precision analog to digital converter to keep crosstalk and destabilization to a minimum.

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