Maxima Online 100 KVA
TECHNICAL SPECIFICATIONS FOR ONLINE UPS 3Ph to 3Ph  - Maxima Series
Model MPS 100
Rating 100 KVA
AC INPUT 415V + 15%  -20%  Three Phase Input
Frequency 50Hz  ± 6%
DC  VOLTAGE: 360 VDC
Charging Time 12 Hours for 90% of full Capacity
Charger Type CVCC  Internal Controlled Rectifier type
INVERTER:
Technology IGBT Double Conversion
Output Voltage 420V AC Three Phase
Voltage Regulation ± 1% for DC I/p variation  & o/p load  variation
Frequency  50Hz ± 0.05Hz
Waveform PWM Sine wave
Harmonic Distortion Less than 3%
Inverter Efficiency > 92%
Power Factor 0.8
Overload 150% for 60 sec
Crest Factor 3:1
Transient Recovery ± 4% under full load change and corrected within 60msec
Phase Displacement 1200 ± 10
Audible Noise Less than 50 dB at 1 Meter
METERING:
Microprocessor based Digital LCD Meter for  R,Y,B Output Voltages, Output currents & Frequency, DC Voltage , Battery and Load Percentage
GENERAL:
Dimensions (LxWxH)mm 1040 x 350 x 910
Operating temperature 00C to 500C
Humidity Max 95%, Non-condensing
PROTECTIONS :
Output Overload  & Short circuit, Output Under & Overvoltage, DC Under & Overvoltage  Input Under & Overvoltage, Single Phasing & Phase unbalance
INDICATIONS & ALARMS:
a) Mains on Indication
b) Inverter on Indication
c) DC Low Indication & Alarm
d) Fault Indication & Alarm
e) Output Overload Indication & Alarm
BYPASS FACILITY
Static Bypass Switch(Optional) Bi-directional
* Specifications are subject to change without prior notice due to constant improvement in design & technology