MLT C

Online UPS system (Typ VFI-SS-111 according to IEC / EN 62040-3)

UPS systems of the latest generation with the following highlights:

- sinusoidal output voltage in all operating modes

- LCD display

- RS232 and USB interface

- 2 slots for communication cards

- alarm function

- emergency stop function

- incl. shutdown software for Windows NT / 2000 / XP / 2003 / Vista, Novell and Linux operating systems

Up to 6 systems can be connected in parallel

Adjustable operating modes: On-line, line-interactive or Smart Active, as well as emergency power supply (standby)

Energy storage: ultra capacitors
Suitable for short-term buffer operation.
Maintenance-free and very temperature-independent.

Art.-no. : MLT C

Technical Data

nominal input voltage	380/400/415 V (3 + N)
input frequency range	50 Hz or 60 Hz automatic recognition
output voltage	400 V AC

Rating and back-up time of the MLT C models

rating	10 kVA	9 kW
back-up time	13 seconds at 100 % load	26 secondes at 50% load

rating	12 kVA	10,8 kW
back-up time	10 seconds at 100% load	10 seconds at 50% load

rating	15 kVA	13,5 kW
back-up time	9 seconds at 100 % load	17 seconds at 50% load

rating	20 kVA	18 kW
back-up time	7 seconds at 100 % load	13 seconds at 50% load