Showing results: 646 - 660 of 1014 items found.
-
Weshine Electric Manufacturing Co., Ltd
Transformer K Factor, Power factors(PF)and displacement factors, Short-term voltage flicker, .Three phase unbalance (Current and Voltage), Waveform real-time display(4 channels voltage /4 channels current) True RMS values of voltages and currents
-
GMS-750RS- GapCheckerTM -
Kaman Fuzing & Precision Products
* Long insertion depth* Adjustable insertion stops* LED read out of gap in inches or millimeters* All metal construction* AC input power via wall transformer power supply* Replaceable target springs* Pushbutton calibration* Pushbutton tare
-
FRANEO 800 -
OMICRON electronics
FRANEO 800 was developed for testing the mechanical and electrical integrity of power transformers after transportation or exposure to high fault currents. It uses the sweep frequency response analysis (SFRA) principle and measures the electrical transfer function over a wide range of frequencies.
-
Qualitrol 038 -
Qualitrol
Mechanical measurement of gas accumulation within a conservator style transformer. Alarm functions warn when level hits maximum limit and remains on until sufficient gas is removed. Sampling port allows your personnel to draw-off of gas for laboratory analysis.
-
BUX -
Altanova Group
The current boosters allow performing tests up to 2000A, 3000A and 5000A. The option is made of a module, which incorporates a power transformer, which generates a low-voltage, high current output and a metering CT, which measures the output current and sends the metering to eKAM.
-
Mors Smitt Group
High impedance protection schemes are widely used for the protection of BUS bars, generators, motors & power transformers. BUS bar protection schemes utilizing electromechanical high impedance differential relays are often used due to their simplicity, reliability & comparatively low cost.
-
AD-7110 -
ADEX Urzadzenia Pomiarowe
The instrument AD-7110 is designed to measure, with high accuracy, resistance conductive elements of power devices: motor windings, transformer windings, conductor rails, inspecting the electrical conductivity of screw connections, crimp, welded state of the contacts of switches and relays current up to 100 A .
-
Neutronics Manufacturing Co.
During installation,testing,especially if the protective gear is connected to the power line via a current transformer it is advisable to use our Primary Injection Test Set. Keeping this in mind a wide range of Primary Current Injection Test Sets are being manufactured by "NMC”.
-
44PA1 -
North Atlantic Industries
The 44PA1 is a military grade Synchro Booster Amplifier that delivers 30 VA over the frequency range of 47 Hz to 10 kHz and will drive most CTs or TRs. It is transformer isolated, short circuit protected, and provides an accuracy of up to ±3 arc minutes.
-
Bushing Tap Adapter Kit -
Altanova Group
Bushing Tap Adapter Kit is designed to perform Capacitance and Tan Delta tests on power transformer bushings The kit can b e used with the following ISA Test Set STS 5000 TD 5000 STS 4000 TD 5000 TDX 5000.
-
Supreme Instrument Laboratories
Supreme High voltage Oil Testing Apparatus is designed for testing of dielectric strength of transformer Oil or any other insulating liquids. It constitutes a complete equipment and apart of an A.C. supply of 230 / 240 Volts, no other supplementary facilities are required for its operation.
-
Phoenix Contact GmbH & Co. KG
FAME is the innovative, modular plug-in test system for measuring and testing tasks in protection technology for medium-voltage and high-voltage switchgear. The plug-in test system combines complex switching operations for testing the function of current transformers and voltage transducers, as well as tripping and signal contacts.
-
Console Test Systems (CTS) -
Eclypse International
Wire Systems Analyzer Commercial Roll around detects and locates faults and detects degradation in electrical interconnect systems ranging from simple to complex. Used to verify the operation of relays, circuit breakers, indicators, switches, diodes, transformers, 1553 couplers, etc.
-
QS Series -
Shanghai Jiuzhi Electric Co., Ltd.
QS30 is designed for highest precision determining the capacitance and dielectric dissipation factor tand of liquid and solid insulants, cables, capacitors, line transformers, generators, motors, bushings etc. Furthermore, it can also be used for power loss measurement on shunt reactors or similar apparatus.
-
SP1000 Series -
Twintex Electronics Co., Ltd
The SP1000 series linear DC power supplies are made with 1 output channel, rated power from 15W to 180W, with 3 digits or 4 digis LED display. With linear copper transformer, the relay converts the secondary output voltage with high efficiency.