描述
Online uninterruptible power supply system (industrial high-power series)
Designed specifically for critical industrial load scenarios, this high-frequency online 3-input, 3-output architecture provides clean and stable sinusoidal power output, ensuring continuous and stable operation of industrial equipment.
Online uninterruptible power supply system (industrial high-power series)
Professional industrial-grade high-power power protection solutions
Features
- Employing a high-frequency online double-conversion architecture ensures the delivery of pure and stable sinusoidal power output.
- Effectively isolates the effects of grid noise, voltage fluctuations, and momentary power outages, ensuring equipment safety.
- Supports wide input voltage range and high power factor design, improving overall energy efficiency and operational reliability.
- Built-in Smart Battery Management (SBM) technology extends battery life and improves backup power stability.
- The modular structure facilitates expansion and rapid maintenance, and supports parallel redundancy (N+X) configurations.
- Supports remote monitoring, event alarms, and multi-protocol communication interfaces to achieve visualized operation and maintenance management.
Application scenarios
This product is designed specifically for industrial applications, including but not limited to：
Optional capacity Industrial high power
Choose the appropriate capacity based on your industrial load requirements.：
Technical parameters
| 2capacity | 30KVA、40KVA、3C3-60KVA、80KVA、100KVA、120KVA、160KVA |
| 3Input method | 3P4W±25% |
| 4Rated voltage | 380V/400V/415V |
| 5Main circuit voltage range | +20% to -20% full load, -20% to -40% load capacity with linear derating between 70% and 100% load capacity. |
| 6Input frequency | 50Hz/60Hz ±5% (optional ±10%), default 50Hz ±5% |
| 7Power factor | >0.95 |
| 8Bypass input voltage | 380V/400V/415V |
| 9Bypass input range | -50%～+20% |
| 10Output voltage accuracy | ±1% (Balanced load) |
| 11Dynamic voltage transients | 2%(0~100% Load changes) |
| 12Voltage distortion rate | Pure sine wave. ≤2% for resistive loads, ≤3% for nonlinear loads |
| 13Power factor | 0.8/0.9 |
| 14Frequency tracking range | 50/60Hz±3Hz configurable |
| 15Output frequency accuracy | 50/60Hz±1%（Inverted state） |
| 16Output phase accuracy | 120°±1° |
| 17Voltage imbalance | Balanced load 1%; 50% unbalanced load 3%; 100% unbalanced load 5%. |
| 18Frequency tracking rate | 0.5Hz/s to 5Hz/s configurable |
| 19Peak output current ratio | 5:1 |
| 20Output overload capacity | ≥125% Switch to bypass after 10 minutes; switch to bypass after 15 seconds if ≥150% |
| 21Bypass overload capacity | 150% continuous operation; 150% load 180% operation time longer than 1 minute; load > 180% operation time longer than 100ms. |
| 25Battery configuration | 12V32节 |
| 26display | LCD + LED touchscreen + keyboard |
| 27Insulation resistance | >2M (500VDC) |
| 28Insulation strength | (Input/output to ground) 2820Vdc leakage current less than 3.5mA, no arcing for 1 minute. |
| 29Surge protection | It meets the Class IV installation requirements specified in IEC 60664-1, that is, its ability to withstand a mixed wave of 1.2/50us + 8/20us is not less than 6KV/3KA. |
| 30Protection level | IP20 |
| 31Communication interface | RS232 RS485 dry contact SNMP card EPO generator interface |
| 32Wiring method | Supports top and bottom cable entry |
| 33noise(dB) | 55dB（1 meter） |
Product Advantages
1Three-in-three-out pure online double-conversion product
支持380/400/415V,50/60HzThe power grid system provides optimal power quality and load protection.
2Superior load adaptability
With superior overload and short-circuit capabilities, it can adapt to various complex loads.
3Ultra-wide input voltage and frequency range
Adaptable to harsh power grid environments and compatible with various fuel-powered generator connections.
4High power factor and high efficiency
With an input power factor as high as 0.99, input harmonic current less than 3%, and overall efficiency greater than 95%, this machine is green, environmentally friendly, and highly energy-efficient.
5DSPFully digital control
It achieves full digital control of all power conversion stages, including rectification, inversion, charging, and discharging.
67-inch LCD color touchscreen
EPO emergency judgment button; large-capacity historical data storage space; ECO high-efficiency energy-saving mode.
7Intelligent battery management solution
Extend battery life and improve system reliability
8Modular design
The system adopts a modular design, ensuring stable and reliable performance and ease of maintenance.
9Fan redundancy design
All fans in the system are designed with redundancy, which greatly improves the system's reliability.
10EPOEmergency shutdown button
The control panel is equipped with an EPO emergency shutdown button to ensure safe operation in emergency situations.
11High reliability design
Extremely long mean time between failures (MTBF) (>200,000 hours), extremely low mean time to repair.(0.5h)
12A wide range of options
Dustproof netting, SNMP network communication card, surge protection module, battery temperature compensator, mobile phone SMS alarm, etc.
13Rugged circuit board
All circuit boards are treated with a three-proof process to improve environmental adaptability.
14Replacement of traditional modular machines
It can replace traditional modular units, saving the high cost of modular cabinets.
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