Single-or three-phase computer controlled voltage and current sources (up to 4000 VA per Phase), are designed for use in meter test systems and laboratories. The output values are stabilized by an internal feedback loop and an overlaid digital control loop for amplitude, phase angle and distortion factor.
The SPE System is a three-phase electronic voltage- and current power source used in the testing of electricity meters or other devices.
The SPE 120.3 is a three-phase, computer controlled voltage and current source with 300 or 600 VA for use in meter test systems and in laboratories.
The SPE 120.3 / 200 A is a three-phase, computer controlled voltage and current source with 600 VA for use in meter test systems and in laboratories.
The SQE 120.3 is especially appropriate for test laboratories to perform compliance, acceptance or type test of electricity meters and different types of power, energy and power quality measurement devices, following the existing (IEC 61000-4-30, EN 50160) and the new (IEC 62586-1,2) power quality standards.
The PSP System is a single- or three-phase electronic voltage- and current power source used in the testing of electricity meters or other devices.
The PSP 10 is a single-phase, computer controlled voltage and current source for use in meter test systems and in laboratories.
The ZVE three- or single-phase power source is designed for use as a current and voltage generator in meter test systems.
The PSU 10 is a single-phase, computer controlled voltage source for use in meter test systems and in laboratories.
The PSI 10 is a single-phase, computer controlled current source up to 120 A for use in meter test systems and in laboratories.
The PSI 10 / 200 A is a single-phase, computer controlled current source up to 200 A for use in meter test systems and in laboratories.
The PSI 10 / 320 A is a single-phase, computer controlled current source up to 320 A for use in meter test systems and in laboratories.