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OlachiWe purchased the modular single-channel-ROW product from Liruisi Electronics. This product takes into account standardized design, energy saving and expansion compatibility, and uses standardized power supply, cooling and cabinet units, allowing us to plan, expand and manage more conveniently. Critical facilities in data centers.
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CharlesLiruisi Electronics has shown us their commitment and focus on their customers. They patiently listened to our needs and provided customized solutions based on our requirements. The team was professional and it was a pleasure working with them.
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LeahLiruisi Electronics' products are of excellent quality and we are very satisfied with our use of their equipment. Their products are well designed and have excellent reliability and stability. Whether it's the sales staff or the technical support team, they always respond quickly and resolve our issues.
DP Series 15K Tower UPS Uninterruptible Power Supply Backup Device 3 phase in 3 phase out 15KVA / 12KW

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xApplication | Security / Monitoring / Alarm | Phase | Single Phase |
---|---|---|---|
Input Voltage | 100-240VAC | Product Name | Online UPS Systems |
Battery Type | Lead Acid Battery | Wave Form | Pure Sine Wave |
Transfer Time | 0ms | Display | LCD+LED |
Highlight | 15KVA UPS Uninterruptible Power Supply,12KW UPS Uninterruptible Power Supply,15KVA UPS Backup Device |
LIRUISI Tower Power Machine UPS Uninterruptible Power Supply DP Series 15K
Product introduction:
uninterruptible power supply is very important to ensure the safe use of equipment and data continuity, so it is necessary to pay attention to its selection, installation and maintenance when using UPS to ensure that it can work normally.
Avoid overload: Avoid connecting too many devices or too much load to ensure the normal operation of the UPS.
way of working:
Three in three out, double conversion online working power frequency machine operation
Power frequency three-in and three-out UPS system | ||
Model | 15K | |
rated capacity | P.F=0.8 | 15KVA/12KW |
Technical parameters | ||
input | voltage | 170~ 270V (phase voltage) |
frequency | 50 Hz / 60 Hz ± 3 Hz | |
Phase number | Single-phase or three-phase four-wire 380/220V | |
battery | DC voltage | 192 Vdc |
Standby time | Depends on battery capacity configuration | |
Charging time | It can be recharged to 90% full potential 10 hours after full discharge | |
protect | Low voltage automatic shutdown | |
output | voltage | 1ψ2 W 220V ; 1ψ3 W 220V |
frequency | 60 Hz/50 Hz | |
voltage stability | ±1% | |
efficiency | Complete-built unit | > 83 % |
Inverter | > 90 % | |
Indicator light | LED status | 1. Input power (bypass or main) normal (green light), 2. Inverter normal (green light) 3. Load powered by bypass (orange), 4. UPS abnormal (red), 5. Output overload (orange), 6. Battery low voltage (orange) |
LCD status | Rated capacity, I/BYPASS voltage, I/BYPASS frequency, O/P voltage, O/P frequency, battery voltage, load, historical faults, customer service calls, working status, abnormal information, etc | |
Communication port | RS232 bidirectional communication port | |
Noise | 1 meter distance | < 55 dB |
size | width | 393 |
high | 940 | |
deep | 662 |