Filter Results By:
Products
Applications
Manufacturers
Substation
transform and distribute electrical power.
See Also: Power Distribution, Switchgear, High Voltage Transformers
-
product
Current-transformer
Beijing GFUVE Electronics Co.,Ltd.
Are the current-sensing units of the power system and are used at generating stations, electrical substations, and in industrial and commercial electric power distribution.
-
product
Digital Fault Recording
SHERLOG
Fault recorder systems with a power quality analyser for comprehensively monitoring and assessing low, medium and high voltage networks in power plants and transformer substations. The measuring devices of the SHERLOG range make very high-resolution recordings of all the disturbances which occur in power supply systems. The behaviour of protection and switchgear devices during these system disturbances is recorded at the same time.
-
product
Power Transformer
Transformer turn ratio meter is special designed for power transformer (single phase & three phases) and instrument transformer testing, suitable for testing in substation, transformer manufacturer, meter manufacturer. It helps to detect faulty transformer winding and tap changer position. It’s fully automatic device, can recognizes winding connection and vector group number of transformer winding. The user only need connect measuring cable and press start button and come out the test result.
-
product
Flexible KRT Relay Testing Software Support
ISO9001
KINGSINE Electric Automation Co., Ltd.
Kingsine relay testing system V2 is the newest relay testing system which developed by kingsine Electric Automation Co., LTD. It is the professional software platform customized for power plant, transformer substation , protection realy producer and other related enterprises through our long-term R & D accumulation and practice and intergrated the newest technic and design concept from world-wide.
-
product
Voltage Voltmeter
Voltstik
The Voltstik is a distribution voltage voltmeter designed for use on lines and in substations. This meter is employed onto a line by using a hot stick and universal chuck adapter. It is capable of measuring voltage phase to phase, and phase to ground. This high impedance instrument is an excellent choice for solving multiple problems associated with operating a medium voltage system. Its key applications are defined under three groups, safety confirmation of the voltage present, troubleshooting voltage problems, and phasing.
-
product
Current Measurement Probes
Comprehensive line of clamp-on current probes covers the entire spectrum of applications, from electrical panels to substations. AEMC Current Probes measure current without interrupting the circuit under test and extend the measuring capabilities of DMMs, recorders, power meters, and loggers. The numerous jaw sizes are designed to accommodate a wide variety of conductor diameters and ranges. Available for AC or DC measurements.
-
product
PLC Line Traps
Line Traps are used in transmission and distribution networks and they are the key components in Power Line Carrier (PLC) systems used for remote control signals, voice communication, remote metering and control between substations in the electrical T&D networks.
-
product
Digital Secondary Systems
Schweitzer Engineering Laboratories, Inc.
SEL digital secondary system solutions (sometimes called digital substation solutions) help protect and control substation primary equipment using digital devices in the secondary system that transmit data via fiber-optic cables. Our flexible, scalable, and economical solutions are built with rugged, field-tested hardware that can withstand harsh environments. Select from two solutions:
-
product
Ground Network Earth Resistance Tester
HTDW-5A / 736
Wuhan Huatian Electric Power Automation Co., Ltd.
It is suitable for the test of grounding resistance of large power grid in power departments, substations and other institutions.
-
product
Switch Analyser
SA10A
It has a built-in micro Ohm meter/Ductor for measuring of static and dynamic resistance of the breaker poles. It only weighs 11,6 kg. The versatility and precision that this unit offers is, without question unchallenged, and it will indeed be your best partner when testing circuit breakers. Tests in areas with high induction at known problematic substations has proven the SA10A to be the only circuit breaker timer that could withstand these extreme conditions. It's rugged, it's small and highly appreciated by our customers.
-
product
SF6 Optical Gas Imaging Camera
FLIR GF306
The FLIR GF306 optical gas imaging camera visualizes sulfur hexafluoride (SF6) and other gas emissions without the need to shut down operations. SF6 is used in the electric power industry as an insulator and quenching medium for gas-insulated substations and circuit breakers. The portable, non-contact GF306 allows you to quickly scan substations for leaks while maintaining a safe distance from high-voltage equipment. By catching leaks early, the GF306 reduces lost revenue to breakdowns and repairs.
-
product
Coil Analyzers
SAT Series
The Coil Analyzers SAT30A and SAT40A are powerful, lightweight units ideal for testing of circuit breakers. Substation battery is not connected or available. The SAT series instruments are intended to supply circuit breaker coils and spring charging motors. They spring charging motors (SAT40A – AC and DC) as a part of commissioning and maintenance testing.
-
product
Bay Control
Schweitzer Engineering Laboratories, Inc.
Integrated bay control systems combine complete bay control with high-speed breaker protection, allowing you to deploy a full substation protection, control, and monitoring solution that is flexible for your application.
-
product
SF6 Gas Online Monitor Test System
KVXJ
KV Hipot Power Test Equipment Co.,Ltd
KVXJ SF6 Gas Online Monitor Test System is mainly applied on 35KV SF6 500KV, 220KV, 110KV GIS in the substation to monitor the SF6 gas leakage in the SF6 combined electrical equipment room environment and the oxygen content in the air in real time.
-
product
Medium Voltage Products, Solutions, and Services
ABB provides a full range of medium voltage solutions for the utility, industrial and commercial customers with safe, reliable and smart technologies for the distribution of electricity.The extensive global offering includes distribution automation products, switching, limiting, measuring and sensing devices, switchgear, modular substation packages and related services.
-
product
Noise Test
As experts in the acoustic industry, our company offers a wide range of noise monitoring equipment, including sound level meters, monitoring substations, and noise localization devices. We also provide customized solutions to meet specific scenarios and requirements for noise control.
-
product
Kilovolt Large Display Indicator
Signals & Systems India Private Limited
Large display indicators measures and displays the Kilovolt from inputs like 63.5VAC, 4-20mA and data received from other equipment. It meets high accuracy of 0.1% to measure Kilovolt. The large display is for clear visibility of the kilovolt reading from a long distance. It is equipped with high bright red color 7 segment displays. These are commonly used in Power plants, Substations, Manufacturing units and Field environments to provide direct Kilovolt measurements.
-
product
AC Hipots for Apparatus Testing
PFT Series
PFT Series test sets are portable, ideal for testing substation apparatus. These are among the smallest, lightest, and most economical AC hipots available. Standard models are available from 10 kV AC – 100 kV AC and rated 1 kVA – 3 kVA.
-
product
Wide-Area Networks
Schweitzer Engineering Laboratories, Inc.
Utility wide-area networks provide communications between the control center and substations, and between substations.
-
product
Intelligent, Wireless Smart Sensor - Autonomous Online Testing System
PMDTiSmart Sensors
Power Monitoring and Diagnostic Technology Ltd.
The Cutting-Edge Innovation! The New, Optimal Choice for Online Testing Tools for Substation Operators! The ultimate solution for a new intelligent, standardized, efficient way of online testing. The PMDTiSmart is an Innovative, Intelligent, Ultimate Wireless Smart Sensor - Autonomous Online Testing System which builds a wireless smart sensor network to autonomously sample asset condition data periodically from Electric Power Equipment. The data collection units obtain data from the smart sensors wirelessly and upload the data to the PMDTCloud via 3G/4G/ethernet for data diagnostics.
-
product
UHF PD Detector
Handheld online PD substation surveying system. The UHF PD Detector is the ideal tool for quick, non-invasive surveys in MV and HV substations and should be part of the toolkit for all maintenance and service teams. Due to its high measurement bandwidth, the UHF method provides accurate local online partial discharge (PD) measurements on HV components such as cable end-terminations, surge arrestors, voltage transformers and isolators.
-
product
Substation Series Testers
GTPD-92
Partial discharge（PD） is a pulsed discharge that produces a series of physical phenomena and chemical changes such as light, sound, electrical and mechanical vibrations in and around electrical equipment.
-
product
Field Strength Receiver
KH3933
Beijing KeHuan Century EMC Technology Co,.LTD
KH3933 is a fully automatic interference field strength receiver integrating antenna and receiver. It is an important equipment for space field strength testing. It can be used to measure useless or harmful related radio interference signals in space, as well as medium wave and short wave. The field strength of the radio signal from a radio station. When measuring radio interference signals, this machine complies with GB/15707-1995 , DL/T691-1999 , and is suitable for high-voltage transmission lines and substation radio interference signals. This receiver complies with CISPR16-1 and GB6113-1 manufacturing standards.
-
product
Tap Changer Analyzers & Winding Ohmmeters
Winding resistance test of inductive test objects, such as power transformers, is one of the most effective non-intrusive ways of checking its condition. Due to their advanced design, DV Power winding resistance meters provide high test currents (up to 100 A DC) and high accuracy (up to 0.1%) within light and portable test instruments. In addition to winding resistance measurement, it is also possible to perform simple, quick and reliable transformer on-load tap changer condition assessment by recording the test current during tap changer operation, also known as DVtest. Because of that, problems with a tap changer connection, contacts, and switching procedure can be detected.DV Power winding ohmmeters consist of single-phase RMO-T and three-phase TWA series. Models from the TWA series are designed for six-winding resistance measurement of power and distribution transformers, with only one single-step cable setup. As a result of reducing the total test time, it enables significant saving of time and money.Typical application areas of these instruments are high-voltage substations and industrial environments. They are intended to measure the resistance of:Transformer windingsOn-load tap changersGeneratorsElectrical motorsHigh-current bus bar jointsCable splicesWelding joints
-
product
Routers
Schweitzer Engineering Laboratories, Inc.
Routers forward data packets to and from different networks. In utility networks, routers are often used to create security perimeters around substation LANs.
-
product
Annunciators
RAU-D is designed to be used for alarm and warning signalization in Conventional and Digital substation automation projects.
-
product
Primary Test Equipment
LET-2000-RDM
It allows to perform with sufficient power, all the primary current injections to test the proper function and wiring of all the elements that compose the protection and measuring section in a substation.
-
product
Automatic Relay Test Set
DRTS 33
DRTS 33 is the most powerful diagnostic test set designed to perform accurate tests on protection relays, transducers, energy and power quality meters. This advanced test equipment is also thought to satisfy all the needs related to commissioning and substation maintenance. 3 Current and 3 Voltage generators simultaneously available.
-
product
Electrical Testing Monitoring
The IEC 61850 represents the migration from the analog to the digital world to the substations. Accordingly, industry faces a period of transition, also noticing the effects of IEC 61850 in the traditional checking and monitoring procedures.
-
product
Substation Automation
Schweitzer Engineering Laboratories, Inc.
Enable high-performance control and monitoring schemes. Protection applications include directional element-based bus protection and replacement of tone-channel equipment for communications-assisted blocking, unblocking, permissive, and transfer trip schemes.
