Toshiba 4200FA Manual De Usuario
4200FA XT1
September 6, 2004
5
+/- 3% (loss or return of input power)
+/-
8%
(bypass
to
inverter)
13) Transient Voltage Recovery 50ms maximum to within 2% of nominal
14) Overload Cap. (on inverter) 125% for 90 sec., 150% for 30 sec.
15) Overload Cap. (on bypass)
14) Overload Cap. (on inverter) 125% for 90 sec., 150% for 30 sec.
15) Overload Cap. (on bypass)
1000% for 10ms, 125% for 10 min.
16) Crest Factor
3.0
17) Harmonic Voltage Distortion 1.5% THD maximum, 1% maximum for
any single harmonic (linear load)
18) Inrush Current Protection
Automatic transfer to bypass, then auto-
return to inverter ( retransfer may be
inhibited
by
jumper)
19) Output Overcurrent
Hall-Effect Current Transformer and
Fusing
Fusing
C. Batteries
1) a. Battery Type: Sealed, Valve Regulated Lead Acid cells
b. Flooded Type: Wet Cell Jars
b. Flooded Type: Wet Cell Jars
2) Protection Time: 10 minutes to 40 hours back-up time @ 50 kVA
3) DC Voltage Range:
UPS Capacity
50 kVA
Nominal Voltage
288 VDC
Alarms Voltage(V low)
252 VDC
Shutdown Voltage (V min)
216 VDC
4) Ripple Voltage: 2% RMS maximum
D. Environmental
1) Efficiency: 88.5% (AC/AC); 90% (DC/AC)
2) Operating Temperature: UPS: 32 to 104
2) Operating Temperature: UPS: 32 to 104
° F (0 to 40° C)
Battery:
68
to
77
° F (20 to 25° C)
3) Storage Temperature: UPS: -4 to 140
° F (-20 to 60° C)
Battery: prolonged storage above 104
° F
(40
° C) causes rapid battery degradation
4) Relative Humidity: 30-90% (non-condensing)
5) Audible Noise: ~63 dB (‘A’ scale @ 1 meter
6) Altitude: < 6,000-ft. maximum (< 2,000 m)
5) Audible Noise: ~63 dB (‘A’ scale @ 1 meter
6) Altitude: < 6,000-ft. maximum (< 2,000 m)