Profile: InterEng Messtechnik GmbH is specialized in cable testing technology for energy & communication cables. Our measuring technology is designed to test reliability & to locate faults precisely in cable networks. Our solutions include cable testing technology for energy & communication cables, testing energy equipment, testing pipeline systems and environmental analyzes. Our cable testing technology includes test devices, fault locators and cable test vans. Our surge generators of PS-line series are used for cable testing and fault location in low & medium voltage networks. The surge voltage is continuously adjustable between 0 and the maximum voltage of the selected voltage level. The surge generators are available with different surge voltage levels. The maximum surge voltage depends on the nominal voltage of the network. The surge generators with high surge voltages dispose off switchable surge voltage levels to provide the maximum power in each level. There will be no hazards for the installed cable with inadmissible high surge voltages. The motor driven switch for the selection of the operation modes and the surge voltage levels enable a high operation safety. Our burn down device is a portable, high voltage device which is used for locating faults in power cables of low and medium voltage mains, as well as in control cables. The high output power and short-circuit protection of the device converts high impedance and intermittent cable faults into low impedance shunts up to dead short circuits. It is used in conjunction with the connecting devices and a time domain reflectometer for prelocation with the decay method or arc reflection technique.