Products - Elettrotest

Single-phase inverters

Series of IP20 and IP44 single-phase inverters with power ranging from 25W to 2000W, suitable for adjusting the speed of induction motors and brushless motors for countless fields of application.

Three-phase voltage regulators

Series of three-phase voltage regulators in IP20 IP44 IP54 , currents ranging from 1.5A to 20A, suitable for adjusting the speed of three-phase fans.

Single-phase voltage regulators

Series of single-phase voltage regulators in IP20 IP44 IP54 , currents ranging from 1,5A to 20A, suitable for adjusting the speed of single-phase fans.

RMIS

Two channel device to measure the coils winding resistances of an inverter driven motor (PWM) in operation with applied voltage.

Double channel resistance meter

Series of dual channel ohmmeters capable of measuring motor winding resistance while the motor is running. With a sophisticated decoupling system and a direct current generator, which does not disrupt the system’s operation while the direct voltage is simultaneously read on the winding, with a measurement precision of 0.3%. To carry out the measurement, the power supply voltage of the motor must be sinusoidal. Measurement with PMW power supply from the inverter is not permitted. The ohmmeter series are available in table, rack, box and board versions.

Single channel resistance meter

Series of single channel ohmmeters capable of measuring motor winding resistance while the motor is running. With a sophisticated decoupling system and a direct current generator, which does not disrupt the system’s operation while the direct voltage is simultaneously read on the winding, with a measurement precision of 0.3%. To carry out the measurement, the power supply voltage of the motor must be sinusoidal. Measurement with PMW power supply from the inverter is not permitted. The ohmmeter series are available in table, rack, box and board versions.

Three-phase wattmeter

Series of three-phase Wattmeters with precision classes of 1%, 0.5% 0.3% and 0.04%, and a band of frequency from 40Hz from 400Hz and from DC to 2MHz. The Wattmeter series are available in table, rack, box and Aron three-phase versions.

Single phase wattmeter

Series of single-phase Wattmeters with precision classes of 1%, 0.5% 0.3% and 0.04%, and a band of frequency from 40Hz from 400Hz and from DC to 2MHz. The Wattmeter series come in table, rack, box and board versions.

Three-phase RPS

20KVA three-phase generator that can be combined with a rack version for different testing system configurations.

Single-phase RPS

Mono-phase generator that can be combined with a rack version for different testing system configurations.

Three-phase HPS

Isolated three-phase generator, suitable for high-power systems with high pickup.

Three-phase CPS

Compact, non-isolated, single/three-phase generator, suitable for single/three-phase testing systems.

Single-phase CPS

Compact, non-isolated, single-phase VA generator, suitable for single-phase testing systems.

Three-phase TPS

Isolated three-phase generator, suitable for very distorting loads, maintaining a pure, precise and stable voltage.

Single-phase TPS

Compact, non-isolated single-phase generator, suitable for very distorting loads with double output range.

Single-phase TPS with display

Single-phase AC/DC generators that provide a sine waveform and continuous with high characteristics of purity, stability and precision. TPS/M/D are programmable in voltage and frequency and their characteristics make them suitable for powering any single-phase equipment.

Three-phase XPS

Series of Programmable Power Source (named XPS series) able to provide DC voltage and AC voltage from 10Hz to 1kHz with high characteristic of purity , stability and accuracy.

Electronic instrumentation to meet the needs of international markets.