Impulse
-
product
Audio Test Tone Generator
ToneGenerator
Tone Generator is a sine wave generator, frequency generator and signal generator that lets you create audio test tones, sweeps or noise waveforms using your computer or a PDA handheld. Generate sine wave, square wave, triangular waveform, saw tooth waveform, impulse, white noise and pink noise.
-
product
Noise Analysis Software
noiseLAB
noiseLAB is a professional software recording and analysis package for making Type 1 Precision measurements to international standards. Precision Recorder: noiseLAB makes high quality recordings of up to 8 channels of sound. Precision Analysis of: Sound Level (Fast, Slow, Impulse, Taktmak. Custom Time Constant, Leq). Statistical Values (L1, L5, L10, L50, L90, L95, L99). Octave Spectra (1/1, 1/3, 1/6, 1/12, and 1/24th octave).....
-
product
Impulse Test Generator
SUG-CCITT-A
Impulse Test Generator SUG-CCITT-A (1a. 10/700us, 6KV, figure is according to N.1 in IEC60950-1:2005 Annex N). N.1 ITU-T impulse test generators.
-
product
Rogowski Coil Current ProbesTOP
*Switching current waveform and pulse response characteristics of power devices*Current measurements of inverter system*AC current measurements (at large DC offset)*Impulse high current measurements*Bus Bar high current measurements
-
product
Partial Discharge Testing Equipment
AR700
PD Defect Location in High-Voltage Equipment Insulation by Acoustic Sensors To act on deteriorating insulation the source of PD must be known.The insulation defects produce partial discharges, which emits electrical impulses, radiation of electromagnetic waves as well as acoustic signals.The AR700 measures acoustic signals with multiple sensors spread over the transformer. Then the software determines the failure location using the time difference of all incoming signals. Finally, these coordinates are shown in a 3D model of the transformer. AR700 device is used for measuring of acoustic signals on the external surfaces of gas-insulated breakers and substations, power transformers and other tank high-voltage equipment. The acoustic signals are caused by partial discharges in the insulation, which is the sigh of the defects.The advantage of “AR700” device is the quick installation of the acoustic PD sensors on the external surface of high-voltage equipment tank. The sensors have magnetic holder that is why there is no need to de-energize the equipment for the sensors installation. “AR700” device has 4 syn-chronic channels for acoustic signal measurement. This gives the possibility not only to find the defects in the insulation, but also to locate them. The location function of the “AR700”device is unique for acoustic devices.
-
product
Impulse Winding Tester
TH2882AS-5
Changzhou Tonghui Electronic Co., Ltd.
Due to the influence of coil wire material, magnetic material, framework and manufacture technics etc., coil products (such as transformers, motors, etc.) may have defects of low insulation between coil layers, circles and leads. TH2882A series impulse winding tester, adopting high-speed sampling technique, is a new generation analysis test instrument for insulation performance of coil products.
-
product
Smaart SPL
Smaart SPL offers the same complete SPL measurement toolset from Smaart v8 in a purpose-built standalone package, with an interface designed for simplicity and speed. Smaart SPL provides a powerful and full-featured solution for monitoring, metering, and logging SPL but with a format and price point more accessible to users who don’t require the real-time frequency and impulse response mode analysis capabilities of our flagship Smaart v8 software.
-
product
IMPULSE VOLTAGE GENERATOR
International Biological Laboratories
The impulse voltage generated in the electric power transmission and distribution system due to lightning or switching phenomena can be simulated by generation of impulse voltage of particular shape in the laboratory.
-
product
Single Phase Site Energy Meter Test Instrument Type KP-P1001-A
Bofa Instrument & Equipment Co., Ltd
Single phase site energy meter test instrument type KP-P1001-A (without voltage and current source) is an ideal instrument to test all kind single phase energy meters accuracy below 1.0, especially for meters on site. During tests, the tested meter must be on load condition (that means the tested meter must be working). The instrument tests the errors by comparing energy impulse from the tested meter with energy impulse from the reference meter inside the instrument.
-
product
Impulse Generators
Provides pulse widths (measured at the 20% rise timepoint) in the range of 130 ps to 2 ns, amplitudes as high as 100 Volts, with pulse repetition frequencies to 1 MHz.
-
product
Impulse Withstand Voltage Tester
SUG255
The Impulse Withstand Voltage Tester (or High Voltage Surge Generator), it is according to IEC255-5, IEC60060, IEC60065, GB14711, GBT17215.301 and GBT17215.322. It is suitable for doing all kinds of electrical and electronic products (such as energy meter, household appliances, low voltage electrical appliances and small power motor) insulation performance test.
-
product
Current Generator
MIG1260
MIG1260 is a current generator with wave shape 8/20 μs. The exact waveform delivered is a function of the surge generator and the impedance to which the surge is applied. The generator can deliver up to 60kA impulse current supported by 12kV impulse voltage, making it ideal for testing big varistors with high hold-on voltage. Mechanically the MIG1260 consists of one large rack and a separate control console with high voltage output terminals protected by a glass acrylic test cabinet.
-
product
Impulsive Sound Source
BAS006
The BAS006 is an innovative device used to create impulsive noise that includes low frequency energy and avoids problems like secondary bounce. These characteristics make it a great choice for quickly measuring reverberation time when the complexity and weight of a speaker and amplifier is not needed.
-
product
Pulse Modulator IM-20
*Wide Frequency Range: 10 MHz...20 GHz*High Pause Power Mitigation: ≥ 70 dB*Signal Radio Impulse < 10 ns*Parallel Data Input*Input/Output Modulator Ports
-
product
Impulse Hammers
Impulse hammers are designed for frequency measurement of mechanical structures, such as mechanical mobility, mechanical damping and impedance.
-
product
ITSM Synchro
The Impulsive Test Synchronization Module (ITSM) is a device aimed at generating a digital synchronization signal, to use the PDBaseII system for impulsive voltage PD test. The digital synchronization signal generated by the ITSM, is synchronized with the voltage impulse of the impulsive source (voltage generator). The ITSM must be connected between the DIN channel of PDBaseII and the output of the synchronization sensor (e.g. capacitive coupler). The ITSM provides also a low voltage signal reproducing the impulsive voltage source.
-
product
Digital Surge Tester
KT-905D
Surge Tester of KAST is divided for the use of 3¡40 §Ç by output voltage, and subdivided into type C of manual decision type, type A of auto decision type, type L of exclusive use for low inductance product test and type P loading printer which can printout its wave form and digital scope. Surge test requires only 0.5 second. Because Surge tester already performs 30 times of Impulse voltage test only for 0.5 second. Turn-to-turn short : phenomenon shorted between the side coils.
-
product
Qualification and Quality Control Tests
Techsquare
New IEC standards, IEC 60034-18-41 and IEC 60034-18-42, have been issued to define the procedures for testing partial discharge inception voltage and the long-term performance (endurance) of Type I and Type II insulation systems used in rotating machines fed from voltage converters. Voltage impulse generators are required at least to test turn insulation, but they would be recommended for any testing under power electronics supply because of their capability to simulate the real electrical stress conditions. More generally, any type of electrical insulation system when subject to impulsive voltage waveform during life should be carefully evaluated in terms of partial discharge and endurance behaviour. This is why voltage impulse generators able to provide impulses with controlled amplitude and frequency are needed to face this new testing challenge.
-
product
Flammability Test System
COMP0804CAP
Active flammability test system according to IEC 60384-14 Ed4. For testing X & Ycapacitors up to 1uF. The test system includes control of the nominal AC supply via an integrated variac up to 1800V. Impulse amplitudes are programmable up to 8kV which covers all requirements. X1 capacitors are stressed up to 4kV, X2 and Y4 capacitors up to 2.5kV and Y2 capacitors up to 5kV.
-
product
Wound Component EST Analyzer
19036
Chroma 19036 is the industry's first wound component electrical safety test (EST) analyzer that combines the functions of impulse test, hipot, insulation resistance and DC resistance measurements. It has 5kVac/ 6kVdc high voltage output, 5kV insulation resistance, 6kV layer short impulse voltage and 4-wire DC resistance measurement that can comply with the wound components test demands by providing maximum 10 channels output for multichannel scanning tests to save time and labor costs.
-
product
AUTOMATIC WINDING TEST SYSTEM
VE9036SU
6 CHANNEL Microprocessor based Automatic Test System for Automobile Coils, Magnetos, Alternator, Motor Winding. Can Test : Impulse Winding Tester (IW), AC/DC HiPot, Insulation Resistance (IR), Inductance (L), DC Resistance (DCR)
-
product
Distribution Amplifiers
Distribute time code, radio frequency and other electronic impulses. Click a model below to learn more.
-
product
Current Generator
MIG12100
MIG12100 is a current generator with wave shape 8/20 ìs. The exact waveform delivered is a function of the surge generator and the impedance to which the surge is applied. The generator can deliver up to 100kA impulse current supported by 12kV impulse voltage, making it ideal for testing big varistors with high hold-on voltage. Mechanically the MIG12100 consists of two large racks and a separate control console with high voltage output terminals protected by a glass acrylic test cabinet.
-
product
Impulse Sledge Hammer
Impact hammers are designed to measure the frequency of mechanical structures, such as mechanical movement, mechanical damping and impedance.
-
product
Earth Resistance & Resistivity Meter
MRU-200
MRU-200 is the only meter in the market which uses all measurement methods.Possible measurements:- earth resistance measurment with 2-pole, 3-pole,4-pole method,- impulse earth resistance measurement, two kinds of measuring impulse 4/10s, 10/350s,- earth resistance measurement without disconnecting measured earths (using clamp),
-
product
Mobil Cable Test and Fault Location System
SWG-12 (SWG-32)
• testing cable insulation with DC (rectified) voltage up to 32 kV;• conditioning faults by burning faulty cable insulation with current up to 100 mA;• pre-locating cable faults with the reflectometer RIF-9 based on the pulse reflection method (TDR), voltage wave oscillation method (DECAY), impulse current envelope (ICE) method and arc reflection method (ARC / ARC multi-shot);• pinpointing cable faults with the acoustic method with up to 2000 J surge wave generator and a suitable signal receiver.
-
product
Current Tester
MIG1248
The MIG1248 is a current generator with wave shape 8/20. Maximum impulse current is up to 48kA supported by a 12kV impulse voltage making the MIg1248 ideal for testing large varistors. An intergrated test cabinet can accomodate test components up to 5cm cube.
-
product
Portable 2 Channel/4 Channel FFT Analyzer
CF-9200/9400
The CF-9200 and CF-9400 are an all-in-one portable FFT analyzer. All FFT analysis operations can be performed with the integrated hard keys and capacitance type touch panel without requiring an external PC for analysis. The new, exclusively developed 100kHz high-performance analysis front-end system incorporating a 24-bit A/D converter enables easier and more reliable analysis of noise and vibration generated by plant lines, pumps, motors, automobiles, railway vehicles, home electrical appliances and devices, and electrical and electronic parts than previous models. The CF-9200 and CF-9400 also offer solutions for field workers in their FFT analysis, including the resonance and frequency characteristics of mechanical structures in a vibrating environment with electromagnetic vibrators and impulse hammers.
-
product
Accelerometers & Angle Sensors
Accelerometers & Angle SensorsSingle axis, triaxial accelerometers and impulse hammers for vibration measurement and structural modal analysis.Angle sensors are perfect complementary sensors for applications like order tracking.
-
product
In-Line Charge Amplifiers
The in-line charge amplifier is used to excite structures or machinery with a definable impulse force. Resonances are identified by impulse, an important measurement parameter for the study of dynamic behavior. The 4705A1 is a fast turn on time, 50 mV/pc, in line charge amplifier with BNC jack connectors on each side.
