Input voltage (80-260v).
steady output voltage
digital control
servo control and toroidal transformer technology
led display also
low and over voltage protection
model: tnd-30kva
input voltage: 80v-260v ac
power: 30kva
technology: servo control + toroidal transformer system
efficiency: > 97%
display: led digital display
frequency: 50hz/60hz
delay time: short delay (3-5 sec)
over-voltage protection: ac246 ± 4v
high temperature
short circuit
output voltage: 220v ± 10%
phase: single
dimension: 56 x 51 x 107
weight: 147 kg