Standard Inverter Module

Standard Inverter Module

Overview

Input voltage range 400 V DC ? 1000 V DC
Standard output power: 20 kVA, 65 kVA and 120 kVA
Latest power electronics technology
Includes ultra fast control - and diagnostic features based on DSP technology

Technical Data

Input voltage range: 400 ... 1000 V DC
AC Output Voltages:
x 208 V AC +/- 5%
3 x 230 V AC +/- 5%
3 x 400 V AC +/- 5% (with integrated step-up chopper)
Standard output power: 20 kVA, 65 kVA, and 120 kVA
Voltage-frequency ratio: fixed or variable VVF, setable through data bus
Output frequencies: 50 Hz, 60 Hz, 400 Hz, setable through data bus
Overload capability: 200 % for 5 seconds
Efficiency at minimum 50% loads: > 92 %
Output waveform: PWM - sinusoidal
Total Harmonic Distortion (THD): < 7% (< 3% as option)
Diagnostics: down to semiconductor component level
Standards: military standards (MIL STD 810E)

Further Options

Integrated braking chopper
Synchronisation with further inverters
PC diagnostic software