Uninterruptable power supply systems

Uninterruptable power supply systems with alternating voltages

The empirical MTBF index of the UPQ type UPS systems exceeds 250.000 operating hours.

Up to 160 kVA nominal output power.
Nominal frequency of output voltage up to 400 Hz (preferably 50 Hz, 60 Hz, 75 Hz, 100 Hz, 125 Hz,or 400 Hz).
Single or three phase output voltage (in the latter case 100% asymmetrical load is permitted).
High accuracy sinusoidal output voltage.
Back up time up to 10 hours.
Stability of output voltage's frequency: +/-0,2%.
High over-all efficiency: >80%-95%.
Total harmonic distortion: <3%.
Static behavior: ΔU_out £2,5% at: ΔI_load =0-100%, or ΔI_load =100-0%.
Dynamic behavior: ΔU_out(t) £0,1U_out(t) and t_recovery<T/4 at: ΔI_load =0-100%, or ΔI_load =100-0%.
Overload and short circuit protection.
Different kind of outputs for remote control systems.
Active parallel operating mode is avalaible.
All kind of industrial batteries can be applied by UPQ systems.
Battery chargers with sinusoidal input current (l:0,95) (optional).
Supervisor system with alphanumerical LCD (optional).
Synchronous or asynchronous by-pass circuits available.
High reliability.
CE marked.

U	PQ	3x400	230-	100	50	220-	120-	S or A
								UPS with synchronous or asynchronous by-pass circuit
							Back up time [minutes]
						Nominal voltage of battery [V]
					Nominal frequency of output voltage [Hz]
				Nominal output power [kVa/kW]
			Nominal output voltage [V]
		Nominal input voltage [V]
	Manufactured by PowerQuattro
UPS

Please, find references and more information on the mentioned ones at References.