Specification :

Main functions and features:
With high accuracy of phase-shifter regulation, accuracy of reading and regulable output voltage, it combines the phase-shifter technology of transformers and digital measuring technology, can meet the test for high accuracy single phase ( and three-phase) alternating frequency. So it features in easy-operation, small size, low noise, and good output waveforms.
The key technical indexes:
Input power source: three-phase and four lines
Output voltage: 3×  0^ 380 /  0^ 220 3.5 digits indicating accuracy: ± 1.0%
Maximal output capacity: 3× 330VA
Output current: 0^ 20A
General three-phase regulation : 0° ^ 360°
Refined three-phase regulation: -3° ^ 18°  12° ^ 33° ( regulable) , four digits indicating accuracy: ± 1.0%
Voltage fluctuation: general regulationd1.5% refined regulationd2.0%
Weight: 25kg