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Yongnuo YN560 IV Flash Speedlite has built-in triggering system, so you can use it not only as a flash speedlite, but also as a flash controller. Great choice for multi-strobe setup for studio and on-location shooting. It is suitable for high intensity arc flash testing, e.g, ARC FLASH Protection Relays. Features: • Multiple Triggering Mode Supported – The YN560 IV can be triggered by the camera, 2.4G wireless triggering, S1 and S2 pre flash cancel mode. • Settings Save Automatically, Supports Custom Settings (Fn) – The parameters on the flash will be automatically saved when the flash is being turned off; the users can customize flash functions as needed • GN58 @ ISO100，105mm – Powerful flash with High Guide Number. Supports Manual and Multi modes • Sound Prompting System – When the sound prompting system is enabled, the different sound alerts will prompt different operating states of the flash, allowing you to focus on shooting • Support Electronic Zooming Function – The flash coverage can be altered between 24~105mm through the ZOOM button • Ultra fast Charging Recycle System, Supports External Power Supply Equipped with Big Size LCD Display Screen, Standard PC Synchronization Interface -
The portable and high performance high-voltage testing and diagnostics device is available in two different configurations: viola: Used for cable and cable sheath testing of electrical equipment and medium-voltage cables up to 35 kV. Another function is insulation testing on electrical equipment. viola TD: Expands the functional scope of viola with the tan delta diagnostics and Monitored Withstand Test (MWT) that combines the cable testing and dissipation factor measurement. This allows for an accurate and comprehensive assessment of the cable condition. Features: • Cable testing and dissiation factor diagnostics in one device • High performance and compact • Easy and quick test setup • Automatic testing and diagnostic sequences -
A transformer oil sampling kit is a specialized set of tools and equipment designed for the safe and efficient collection of oil samples from electrical transformers. Transformer oil plays a crucial role in insulating and cooling the transformer, and periodic sampling is essential for monitoring the oil's condition and identifying potential issues like moisture, contamination, or degradation that could affect the transformer's performance and longevity. Features: • Sampling Valve or Tap: A valve or tap attached to the transformer’s oil reservoir that allows the oil to be extracted without contaminating the sample. • Sampling Tube or Hose: A flexible, chemically resistant tube used to draw oil from the transformer into the sample container. • Protective Gloves. • Thread Tape. • Cleaning Wipes or Towels: Used to clean the sampling valve, hose, and container before and after the sampling. • Different hose attachments. • Oil Mat for spilled oil. -
The ANU-1 OCR checker is an indispensable tool for field-testing overcurrent relays (OCRs). This compact, portable device can verify the operational integrity of OCRs by simulating fault conditions. It tests various functionalities, including long and short time-delay, instantaneous trips, ground fault trips and pre-trip alarms. Its user-friendly interface allows for quick and precise adjustments of current settings, ensuring comprehensive relay testing. Ideal for utility and industrial applications, the ANU-1 enhances maintenance efficiency by accurately assessing the performance of protective relays — contributing to the overall safety and reliability of electrical systems. Features: • Long- and short-time delay trip measurement capability. • Instantaneous and ground fault trip measurement. • Pre-trip alarm functionality. • OCR measurement without requiring control power. • Single connector for simplified OCR connection. • Clear LCD display for function, output phase and trip signal indicators. • Push-button switches for effortless operation. -
he TDK Lambda GEN150-1 is a high-performance, programmable 1500W DC power supply designed to meet the demands of various industrial, research, and development applications. It offers precise and reliable power delivery with an output voltage range of 0 to 150V and a maximum current output of 10A, allowing it to power a wide variety of loads. The GEN150-1 is part of the GEN series, known for its versatility, ease of use, and advanced features. Features: • Output voltage 0 to 150 V DC • Residual ripple voltage 10mVrms • Output current 0 to 10 A. • Ripple current 35mArms • Serial operation (max. 2 devices) • Parallel operation (max. 4 devices) • Setting for voltage / current via reliable encoders • 1,500 watts of output power • Wide range input 85-265 V AC • Constant voltage operation (CV) • Constant current operation (CC) • Surge protection (OVP) • Overcurrent protection (OCP) • Undervoltage limit (OVL) • Off / on switch of output • Last-setting memory • Sense • Built-in RS-232 / RS-485 interface • Built-in analog interface • 1 slot for optional interface • Device connection 230 V AC -
Designed to measure very low resistances of resistive types of objects. This product is made to be used in power plants, railways and maintenance companies, to measure welded and soldered connections, equipotential bondings, earthing conductors, contacts, bolted connections, windings of motors and power transformers and other resistive objects. MMR-640 can be also utilised on a production lines (eg. at the final production control stage). An innovative combination of a high-performance measuring device with a modern user interface and advanced data management system. Features: • Measurement of resistive loads • Rugged and weatherproof micro-ohmmeter • Resistance measurement from 0 to 2,000 ohms • Resolution 0.1 micro-ohms • Accuracy 0.25% • High noise immunity • 4-wire Kelvin probe measurement • Measuring voltage up to 10V • Limits and signalling set up • Li-ion Rechargeable battery • LCD Intuitive touch screen • IP67 • 600V CAT III • USB, WiFi, LAN -
The Siemens 3WL ETU ACB Tester offers comprehensive testing capabilities for circuit breakers. It is engineered to measure operating circuit trip times and ensure protection functions for all phases and the neutral conductor. Additionally, the kit verifies the tripping solenoid’s functionality, checks ground-fault protection, and measures the breaker’s opening time. Features: • Suitable for applications from 16 A to 6300 A • Pixel-graphics display with intuitive, key-operated menu • Its small form factor makes it easy to transport -
The BAUR Shirla system is designed for efficient testing and fault location in both power and control cables, including cable sheaths. It supports comprehensive fault diagnostics through pre-location and pinpointing techniques. The system uses the Murray and Glaser bridge methods for fault pre-location, which are particularly effective for power cables, but also suitable for control and lighting cables. The measurement process is automated, including null balancing and result evaluation. Features: • Cable and sheath testing up to 10 kV DC • High-accuracy resistance measurement • Precise fault pre-location using a measuring bridge • Customisable cable parameters (length, cross-section, material) for accurate distance calculations -
EcoStruxure Power Commission software is an intuitive, feature-rich tool that can help electrical professionals more effectively and efficiently setup, test & report, commission, and maintain LV circuit breakers and digital switchboards. Features: • Discover all circuit breakers in the electrical panel. • Confirm electrical settings and upgrade firmware for all LV circuit breakers. • Test and report on low-voltage circuit breakers and their trip curve behaviour during installation and maintenance and generate a report. • Secondary injection testing. • Compatible devices (Circuit breakers: MasterPact NT/NW; ComPact NS60b...1600 / ComPact NS1600b...3200; EasyPact MVS) • Provided Equipment: 1 Power Supply; 1 USB Cable; 3 Test Cables -
Made of a highly modified silicone rubber and protected by a thin-walled outer conductive screen connected to earth, connectors are equally suited for indoor and outdoor installation. Supporting a wide application range, the design incorporates one body and two stress cone adapters to cover all cross-sections from 25 to 300 mm2. The overall and cut-back dimensions are designed to take up minimum space in the terminal box. The connectors are equipped with a capacitive test point for determining whether the circuit is energised. This test point is protected by a conductive cap. After cable preparation and lubrication, the stress control adapter is simply slid into place, followed by the screened connector body. These two components can be installed under virtually any conditions. Features: • The insulation of the connector is made of a highly modified silicone rubber characterised by high tracking resistance, elongation at break and non-flammability. • A thin-walled screen is permanently bonded onto the insulation and protects the connection system against unintentional contact. • The screened connector need not be removed for oversheath testing. • The screened cable connector exceeds CENELEC HD 629.1 S2 requirements, which includes BS, VDE and other international specifications. • Design fits 630/1250 A bushings type “C” as specified by EN50180 and EN50181. • The compact design supports the use of double “T” connections inside standard terminal boxes. • The wide application range covers cable cross-sections from 25 to 300 mm2. • Conductor connection with mechanical or DIN lugs. • Easily accessible rear plug with capacitive test point. • Few accessories required for system test, double “T” and earth connection. • Complete kit including lugs facilitates installation and storage. -
The OMICRON TESTRANO 600 is a multifunctional, portable device designed for fast and efficient three-phase power transformer testing. It combines multiple tests in one unit, reducing setup time and improving reliability during condition assessments of power transformers. Key Features: • All-in-one solution for transformer testing (winding resistance, turns ratio, vector group, and more) • Three-phase test system for simultaneous measurements • Single connection setup for all major electrical test. • Up to 400 A DC test current and up to 250 V AC test voltage • Integrated demagnetization function after resistance testing • Fully automated test sequences via Primary Test Manager (PTM) software • Compact and portable design for convenient field use • High accuracy and repeatability Typical Applications: • Winding resistance measurement (single and three-phase) • Turns ratio and vector group verification • Magnetization current and short-circuit impedance testing • Transformer core demagnetization • Dynamic resistance measurement (DRM) on OLTCs • Fast condition assessment during commissioning or maintenance -
The HGT1 is a handheld meter to measure ground impedance as well as step and touch voltages. Using the CP CU1, test currents at variable frequencies can be fed into power cables or overhead lines safely to simulate a ground fault. Step and touch voltages at various locations as well as fall-of-potential for determining the ground impedance are measured with PTM for HGT1 at the time of the test current injection. Features: • Mobile solution – simplifies measurements at various locations inside and outside the substation • Frequency-selective measurement for effective noise suppression • Simulation of body and shoe resistance for step and touch voltage testing • Even more powerful with Primary Test Manager™ (PTM) • Fully automated due to GPS test point tracking and test current detection • Real-time assessment of step and touch voltages according to EN 50522 or IEEE 80
