Products
Linear polarized Logarithmic Periodic Broadband Antenna with Broadband Dipole (Aluminium tubing) for Receive and Transmit Applications.
Power frequency magnetic fields acc. to IEC 61000-4-8 Test levels continuous 3 / 10 / 30 / 100 / 300 A/m. Test level 1000 A/m short, with a special transformer. Pulsed magnetic fields acc. to IEC 61000-4-9 Test levels 100 / 300 / 1000 A/m
The High-Voltage Pulse Generator Type IPG 809 is designed for dielectric testing of X- and Y-capacitors with standard impulse voltages 1.7/46 µs –0/+50% up to 8 kV acc. to IEC 60384-14, EN 132400, VDE 0565 etc. Picture: incl. Option PA 503
The PG 10-150 consists essentially of a variable transformer with motor drive, isolating transformer, filter circuit, DUT with parallel capacitor and a high-voltage pulse generator. All settings in the power section are made on the control unit. The pulse-forming networks according to IEC 60384-14 are adjustable.
The HV-Pulse generator PG10-200 / PG12-360 is used for impulse voltage tests of solar modules (photovoltaic panels) with the standard surge voltage waveform 1.2/50 µs according to IEC 60060-1/2 up to 10 kV acc. to. IEC 61730-1/2 / EN 61730-1. For the surge voltage tests of solar modules, these are enveloped with a copper foil as described in the relative above standard. After that the connections of the solar modules are tested with surge voltage against the copper foils. The tight copper foil envelope required by the standard results in comparatively high capacitances of approx. 0 - 183 nF, which is switched in parallel to the output of the impulse generator.
The HV-Pulse generator PG20-100 is used for impulse voltage tests of solar modules (photovoltaic panels) with the standard surge voltage waveform 1.2/50 µs according to IEC 60060-1/2 up to 20 kV acc. to. IEC 61730-1/2 / EN 61730-1.
WSM-type AC/DC current-Viewing resistors are designed for precise measurement of pulsed ac- and dc currents, for instance in industrial drives, pulsed welders and plasma physics apparatuses. Moreover, they are employed in short-circuit test facilities, measurement of start currents of fuel engines etc.
Current-viewing-resistors Series ISM allows precise measurement of peak value and waveform of fast rise time current pulses. They excel by high bandwidth, low rise time and high accuracy of resistance value. Below their upper-frequency limit (-3 dB), the current-viewing-resistors ISM behave like pure dc resistors with frequency-independent resistance value. Because of their double coaxial design current-viewing-resistors, ISM are not susceptible to noise and electromagnetic interference.
The high-voltage measurement instruments HVM 2015 consist of a measuring amplifier for universal use with a digital touch display, a built-in high-voltage divider for direct measurement up to 10 kV / optional 20 kV and an external input for an external high-voltage divider, HVT***RCR, measurement, and display of voltages up to 300 kV. The HVM 2015 is designed for measuring ac- and dc- voltages and allows in addition measurement of the peak value of lightning and switching pulse voltages.
The Broadband high-voltage dividers series HVT...RCR are state-of-the-art measuring equipment with excellent high-frequency transmission characteristics. The high-voltage impedance consists of a precise metal film resistor and a high-voltage capacitor with a series damping resistor in parallel. The measuring cable with the termination network is an essential part of the divider. The termination network can be adjusted for an oscilloscope input impedance of 1 M? // 10 - 30 pF.
