Online Ups
Online Ups
In an online UPS, the batteries are always connected to the inverter, so that no power transfer switches are necessary. When power loss occurs, the rectifier simply drops out of the circuit and the batteries keep the power steady and unchanged.
Due to its double conversion operation, the output supply is completely isolated with the input supply and also care of all nine power problems such as,
Technical Specifications
| Single Phase | 3 Phase in-1Phase out | 3Phase in – 3 Phase Out | ||||||||||||
| Description | 1KVA | 2KVA | 3KVA | 5KVA | 7.5KVA | 10KVA | 10KVA | 15KVA | 20KVA | 10KVA | 15KVA | 20KVA-100KVA | ||
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Out Wave Form
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Pure Sine Wave | |||||||||||||
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Nominal Battery Voltage
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36DC | 96DC | 96DC | 180V DC | 360 DC | |||||||||
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Output Power Factor
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0.8 | |||||||||||||
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NO Load Batt. Current
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1.1A±0.2A | |||||||||||||
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Total Harmonic Distortion
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<3% | |||||||||||||
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No Load O/P Voltage (L-N)
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230±1% | 230 V AC±1% | ||||||||||||
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No Load O/P Voltage (L-L)
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N/A | N/A | N/A | 415±1% | ||||||||||
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O/P Frequency
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50Hz ±0.5Hz | |||||||||||||
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Full Load O/P Voltage (N-L)
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230V AC±1% | 230V AC±1% | 415±1% | |||||||||||
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Full Load O/P Voltage (L-L)
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N/A | N/A | 415±1% | |||||||||||
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Low Battery Cut Off
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10.4V±0.2V DC Per Battery (12V DC Battery) | |||||||||||||
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Low Battery Indication
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10.6V±0.2V DC Per Battery (12V DC Battery) | |||||||||||||
| Mains Mode | ||||||||||||||
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Input Voltage Range (N-L)
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140v-280v±5V AC | 170 V to270±5V AC | ||||||||||||
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Input Voltage Range (L-L)
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N/A | 290 V to 480±5V AC | ||||||||||||
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Input Frequency Range
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40Hz ±0.5Hz | |||||||||||||
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Input Power Factor Lagging
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0.9 | 0.8 | ||||||||||||
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Charging Current
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5A to10 ± 1A | 1.5A to8A ± 1A | ||||||||||||
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Boost Charging Voltage
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13.9V±0.2V DC Per Battery (12V DC Battery) | |||||||||||||
| Protections | ||||||||||||||
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Protections
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Out put Not Ok, Battery Voltage Low, Over Load | |||||||||||||
| Battery Over Charge, Over Temperature, Short Circuit, mains MCB Tripped | ||||||||||||||
| Display | ||||||||||||||
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Display
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Welcome Message, Capacity, output Voltage, Frequency. Load Percentage | |||||||||||||
| Input Voltage and Frequency, Battery Charging, Battery Voltage, All Protections | ||||||||||||||
| Environmental Parameters | ||||||||||||||
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Operating Temperature
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0Deg – 45 Deg | |||||||||||||
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Acoustic Noise at 1 Mtr.
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<45 dB | |||||||||||||
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Relative Humidity
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Max 95 % non – Condensing | |||||||||||||
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Thermal Management
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Integrated Cooling(Fan & Heat Sink) | |||||||||||||
High frequency online UPS
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Technical Specifications
| Model | BSK 1 KVA | BSK 2 KVA | BSK 3 KVA | BSK 6 KVA | BSK 10 KVA | |
| Rating | 1KVA / 0.7KW | 2KVA / 1.4KW | 3KVA / 2.1KW | 6KVA / 4.2KW | 10KVA / 7KW | |
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Phase
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Single phase IN, Single phase OUT | |||||
| Input | Voltage Range | < 50% Load – 120VAC to 275VAC, > 50% Load – 165VAC to 275VAC | 175VAC to 275VAC | |||
| Frequency Range | 50Hz ± 4Hz | |||||
| Input PF | > 0.95 | |||||
| Output | Voltage Range | 220 / 230VAC ± 3% | ||||
| Frequency Range | 50Hz ± 0.5Hz | |||||
| Waveform | Sine wave | |||||
| Distortion | < 3% (Linear load), < 5% (Non Linear load) | |||||
| Efficiency | > 85 % | |||||
| Overload | 110% to 150% : Switch to Bypass mode after 30 sec > 150% : Shutdown after 300 msec |
110% to 130% : 10 min > 130% : 1s to bypass mode | ||||
| Crest Factor | 3 : 1 | |||||
| Battery | DC Voltage | 36VDC | 96VDC | 240VDC | ||
| Charging Time | 90 % capacity after 8 hrs of charging | |||||
| Type | VRLA and Tubular Batteries | |||||
| Panel Display | LED: Green LED for Normal Operation, Yellow LED for Warning and Red LED for Abnormal Operation |
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| LCD: Input voltage & frequency, Output voltage and frequency, Battery & Load capacity, Fault |
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| Communication port and Management Software | RS232, supports Novel Netware, MS-Windows / NT, Linux | |||||
| Interface Software | 1. Power status 2. UPS shutdown 3. Monitor UPS status 4. UPS self test | |||||
| Noise Level | < 45dB | |||||
| Operating Environment | Temperature | < 45dB | ||||
| Humidity | 10% to 90% | |||||
| Storage Temperature | 0 to 55º C | |||||
| General | Net Weight | 6.8 Kgs | 14 Kgs | 14.2 Kgs | 31 Kgs | 33 Kgs |
| Dimension (WxDxH) mm | 141 x 419 x 215 | 191 x 478 x 339 | 191 x 478 x 339 | 270 x 570 x 720 | 270 x 570 x 720 | |
| Warranty | 1 year | |||||
Sailent Features
- Cold boot
- Longer backup time
- Microprocessor control
- RS 232 communication port
- High input power factor
- Centralized control front panel-LED/LCD display
- Automatic self diagnosis
- Wide Input voltage range
- Alarm silence
Advantages
- Power failure
- Power Sag
- Power Surge
- Under voltage
- Over voltage
- Switching transient
- Line Noise
- Frequency variations
- Harmonic Distortion
Block Diagram
Customer Care
We at A&D Waves take great care on “ After Sales Service”. We have a team of service professionals across various destinations that take care of our customers. These service professionals are in regular touch with our customers by way of routine maintenance minimizing incidence of Breakdowns.