Showing results: 1 - 15 of 16 items found.
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Hilo Test
The High voltage divider type HVT ... RC possess from DC up to their cut-off frequencies in the MHz range uniformly excellent transmission characteristics. The voltage divider consists of a resistive branch, which is constructed of high-grade resistance, and a capacitive branch with series damping.
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Hilo Test
The multifunctional test simulators from Hilo- Test are perfect basic equipment for each EMC test laboratory. These combination devices offer the most versatile and at the same time economical solution for full-compliant immunity tests. Below you will find all the "All-In-One" - test generators for various purposes with a wide range of accessories.
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Hilo Test
Voltage dips, short interruptions or voltage fluctuations in the public supply networks can affect electronic and electrical equipment to a large extent. The AC-tests for this are defined in IEC / EN 61000-4-11 and the DC test in the IEC / EN 61000-4-29.
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Hilo Test
The user-friendly and clearly structured Windows interface allows intuitive operation. The remote software includes a standard library of custom test sequences easily in no time can be generated. A comprehensive report function creates the user's audit reports in accordance with the international and national standard IEC / EN 17025. The remote control is realized by means of Ethernet interface and galvanic isolating optical waveguide. Furthermore, our equipment can be connected by means of an instruction set of custom controls.
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EFTG -
Hilo Test
Our test generators simulate fast transient glitches as they are defined in the standard IEC / EN 61000-4-4. The individual pulses generate a wideband RF spectrum up to 300 MHz due to the very short rise time (5ns).
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Hilo Test
Hilo-Test manufactures Surge generators for surge voltage and safety tests as well as for testing the insulation withstand voltage, the waveform in accordance with IEC 60060. Especially for EMC tests on photovoltaic systems and surge voltage tests, for example, to relay, capacitors, coils.
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Hilo Test
The specific EMC requirements in automotive tests take continuously, so that the test waveforms are becoming increasingly complex. As a manufacturer of EMC test simulators and due to the participation in international standardization bodies Hilo test knows the current and future requirements of the automotive industry exactly. The following automotive products are specifically geared to the current EMC requirements in modern automobile, and described in the standards ISO 7637 and ISO 16750.
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Multi-CE5 -
Hilo Test
The Multi-CE5 includes an Electrical Fast Transient Generator (EFTG), a Combination Wave Generator (CWG) and a Coupling-/Decoupling Network (CDN) for single-phase power supply lines. The software program CE-REMOTE allows full remote control of the test generator via Ethernet light guide as well as recording, evaluation and documentation of test results, according to IEC 17025. To record the wave shape of impulses, it is equipped with an Impulse Recording Function (IRF).
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Hilo Test
Ring wave or oscillatory wave are pulsed onset, damped oscillatory waves as it can be but triggered in low-, medium- and high-voltage systems in data networks as a noise voltage by switching operations, lightning strikes and insulation breakthroughs in cable runs. The Ringwave Immunity tests for electrical equipment are described in the basic EMC standards.
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Hilo Test
Telecommunication networks are exposed to particularly natural disasters such as lightning and its effects. Therefore all connected telecommunications systems require reliable protection. Our subsequent Surge Simulators are specifically designed for EMC testing of telecommunications systems in accordance with ITU-T.
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Hilo Test
The products impress with a variety of technical features: TFT display, Ethernet interface, automatic test sequence to a fully electronic generator for even faster and more accurate tests. Our safety testers can be used both stand-alone without a PC as well as integrate with existing systems.
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Hilo Test
WSM alternating current measuring resistors have compared with traditional direct current shunt resistors with coaxial voltage tap significantly better high-frequency transmission characteristics. This resulted from a production engineering very complicated structural design of the active part.ISM pulse current measuring resistors allow the metrological recording of the time curve fast current changes large amplitude in the nanosecond range. The ISM are designed for the pulse current measurement with broadband oscilloscopes.
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Hilo Test
The ESD Simulators ESD suitable for performing EMC tests of systems and equipment according to the standards IEC / EN 61000-4-2 and ISO / TR 10605. It can far beyond the standard boundaries higher test levels are adjusted. Depending on the device under test and the test setup are two test method shall be: Air discharge (AIR) and contact discharge (CON).
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Hilo Test
Hilo-Test manufactures power generators for surge current material and safety tests, in particular for the examination of diverting elements such as gas discharge tubes, varistors, SPDs, and components in which such protective elements are installed, according to according to the IEC / EN 61643-11. Below you will find the right solution.
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Hilo Test
Hilo-Test offers a large number of coupling / decoupling networks for single-phase and 3-phase power supply lines and signal data lines and telecommunication lines. In addition to numerous standard versions Hilo-Test also supplies special variants for higher voltages (e.g. 3x690 VAC or up to 1 KV DC) and high currents (up to 200 A or more), as well as for surge voltages up to 12.kV. TheIEC 61000-4-4/5standardsformainlyvalid.