On-line Pure Sine Wave Ups System

Input Voltage :230 V AC Single Phase / 415 V AC Three Phase
Tolerance: + 15 %
Frequency : 50 Hz.
Tolerance : + 6%
Current Walk In: Ramp Up to Full Load within 30 Sec.
Current Limit : 125% of Full Load I/P Current
Power Factor : 0.7 Lag at Nominal I/P Voltage

Output
Inverter: High Frequency IGBT PWM
Capacity : 01 KVA To 100 KVA
Voltage : 230 V AC Single Phase / 415 V AC Three Phase
Regulation : + 1% Steady state under following conditions.
a) I/P Voltage Variation + 15%
b) 10% to 100% Load
c) DC Voltage Variation From Mini. To Max. Battery voltage
d) Ambient Temperature 0 to 40o C.
Frequency : 50 Hz
Stability : + 0.1 Hz. Free Running
Transient Response : + 8% Max. Under following Conditions
a) Loss or Return of I/P AC Supply
b) 100% Step Load
Recovery : To Nominal Voltage in Less Than 5 Cycles
Harmonic Distortion : THD less than 5% any Single Harmonic less than 2% (With Linear Load from 0 to 100%)
Overload Capacity : 125% for 10 Min.
Power Factor : 0.8 Lag to Unity
Protections
Rectifier : I/P Over voltage, Rectifier soft start, DC Over & Under Voltage, Battery Charging Over Current, I/P MCCB and Fuses at the Bridge I/P
Inverter : O/P Over voltage, O/P Over current, short circuit and DC Under Voltage.
Indications : Mains On, Dc On, Inverter On, Inverter Trip, I/P