Since 1963 Spitzenberger & Spies develops high-tech equipment for various industries in Viechtach (Eastern Bavaria, Germany) and can look back on a rich history of research and innovation in electrical engineering. Today they are a leading manufacturer of analogue linear transistor amplifiers, AC / DC current and voltage sources and full measuring and testing systems
Product information
EMC Standard CE Compliance
IEC/EN 310003-2/-3/-11/-12
IEC/EN 61000-4-8/-11/13/-14/-17/-27/-28/-29/-34
Semi F47 | IEC/EN 60146-1-1 | IEC/EN 61000-2-2
IEC/EN 61131-2 | IEC/EN 61496-1 | IEC/EN 61800-3
Voltage and Current Supply Simulation
High Precision Power Amplifiers for AC en DC Supplies in low and high voltage systems
Grid Simulators with arbitrary waveform, high short-time and pulse overload capability
Onboard supply system simulation for fully compliant testing of automotive and avionic standards
ISO 7637 | ISO 16760-2 | ISO 11452-8 | LV 124 | LV 148
RTCA D)-160 | MIL-STD 704 and manufacturer specifications
Photovoltaic Test and Simulation Systems
EN 50530 | IEC/EN 61683 | IEC/EN 61727 | CEI021
IEC/EN 6211l | VDE 0126-1
Test System for fully compliant standard testing of the overall efficiency of solar inverters
AC / DC Voltage and Current Amplifier
4-quadrant power amplifier (source and sink mode)
Single, Three- and multi-phase PHIL simulators
U: 0..1000 V | I: 0..10000 A | P: 1000 kW | f: DC..300 kHz
EMC Test Equipment
Basic EMC System for fully compliant
emission testing according to IEC/EN 61000-3-2/-3/-11/-12 and
immunity testing according to IEC/EN 61000-4-xx
Analyzer Impedance System
Harmonic analyzer and flickermeter / single- and three-phase
Line Impedance Simulation Ndetwork up to 1500 A
according to international, Japanese and Korean standards
Vehicle Electronic Test System
Testing of electronic components in vehicles / battery simulation
according to ISO 7637 | ISO 16750-2 | ISO 11452-8 | LV 124 | LV 148
and various manufacturer specifications
U: 0..800 V | I: 0..1000 A | P: 30 kW | f: DC..300 kHz
Avionic Onboard Power Supply Simulators
Testing of electronic components in aircrafts
according to RTCA DO-160 | MIL STD-704
and various manufacturer specifications
U: 0..800 V | I: 0..1000 A | P: 30 kW | f: DC..300 kHz
High Speed Photovoltaic Simulators
Testing of Solar inverters to 1 MW
according to EN 50530 | IEC/EN 61683 | IEC/EN 61727
Transient time : < 100 us / U: 0.. 1500 V / P: 30 kW | I: 0..1250 A
Resonant Circuit and Resistor Loads
Anti-islanding test according to IEC/EN 61683 and VDE V 0126-1-
Magnetic Field Simulators
Magnetic Fields according to IEC/EN 61000-4-8
EN 55103-2 | ISO 11452-8 and manufacturer specifications
H: 0.. 1000 A/m | f: DC..200 kHz
Fully automated Test Equipment
Customized test benches for testing of capacitors, circuit breakers,
coils, fuses, lighting equipment, relays, terminal blocks and tranformers