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2 Products availableOur offered Product range includes ONLINE UPS, Uninterrupted Power Supply, Solar Ups, Double Conversion Online UPS and Pure Sine Wave Online UPS.
We are the main supplier of this product.
Additional Information:
Payment Terms : L/C, T/T
Delivery Time : 1 week from the date confirmed PO
Additional Information:
Payment Terms : L/C, T/T
Delivery Time : 1 Week from the date of confirmed PO.
Specifications
Input Connections | 3 phase, 4 wire, earth |
Input Voltage | Nominal 400V AC + 20% |
Input Frequency | Auto adjust, 45 - 65 Hz |
Power Factor | 0.8 |
Soft start | Yes, with zero inrush current |
High/ Low DC option | Available |
Programmable | Rectifier gain, Rectifier current gain, Output voltage, Input current limit, Charge current |
Output ripple | < 1% |
Nominal 400V DC; Programmable between 300 to 600 V | |
Inversion method | PWM, IGBT based, High frequency, Full H-bridge per phase |
Unbalanced load | 100% |
Isolation | Via output transformer |
Efficiency | 96% on full load conditions |
Output destortion | Linear load : < 2%; Non-linear load : <5% |
Requlation | Programmable per phase |
Absolute accuracy | 32 points per sinewave |
Sine processing | 3 : 1 |
Crest factor | <3 volt after 10 ms. |
100% load step response | Temperature dependant up to 150% |
Temperature supervision | Bypass, Flat topping output reduction |
Frequency stability | 4 points, with programmable warning & shutdown |
Frequency tracking | < 0.01% |
Output frequency | Programmable, + 10 Hz |
Max. output current | Programmable RMS and peak current |
IGBT supervision | Yes |
Hardware supervision | Yes |
Field up-gradable to parrallel | Yes |
Number of UPSs | Up to 8 |
Power rating | Any capacity, can be mixed |
Master appointment | Automatic, any UPSs |
Maximum current | Programmable |
Front panel indications | Master, Slave, Share fault, Group fault |
Shared current | Computed indicated |
Phase difference between UPSs | < 50 micro secs. |
Parallel frequency range | 50 Hz |