
Hot-swappable Power Module 50kW Features
Power Rating 50kW modular design allows for scalable power management based on the specific needs of your operations. Three-Phase Input and Output Delivers balanced power across all phases, ensuring high efficiency and reduced harmonic distortion. Hot-Swappable Modules Maintenance is hassle-free with hot-swappable power modules, allowing for seamless replacement without interrupting operations. This feature ensures maximum uptime and operational continuity. Output Factor 1 (kVA = kW) Provides a true power output where kilovolt-amperes (kVA) equals kilowatts (kW), maximizing efficiency. Automatic Restart of Loads Automatically resumes power to connected loads after a UPS shutdown, ensuring continuity. Predictive Failure Notification Alerts users of potential component failures, allowing for proactive maintenance to avoid downtime. N+1 or N+x Redundant Parallel Supports redundancy to ensure system reliability, allowing for continued operation even during maintenance.Power Module Details
Modular UPS Power Module 50kW Specifications
Rated Capacity
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Power Range: 50kVA/50kW
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Output Power Factor: 1.0
AC Input
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Input Phase: Three-phase (3P + N + PE)
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Nominal Voltage: 380 / 400 / 415 Vac
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Voltage Range: 110Vac – 300Vac (P-N)
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Frequency: 50 / 60 Hz (auto-sensing)
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Power Factor: ≥ 0.99
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Input THDi: ≤ 4%
AC Output
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Output Phase: Three-phase (3P + N + PE)
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Output Voltage: 380 / 400 / 415 Vac
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Voltage Regulation: ±1%
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Frequency Accuracy:
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Utility mode: synchronized to input
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Battery mode: 50Hz / 60Hz ±0.1Hz
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Waveform: Pure sine wave
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Total Harmonic Distortion (THDv):
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Linear load: ≤ 2%
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Non-linear load: ≤ 4%
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Battery
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Battery Type: VRLA / External battery bank
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Battery Configuration: 32-40 units(adjustable) for 12v battery
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Backup Time: Configurable via battery capacity
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Charging Method: Intelligent multi-stage charging
Parallel Operation
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Parallel Capability: Up to 24 units
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Parallel Mode: Capacity expansion or N+1 redundancy
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Battery System: Shared battery bank supported
Communication & Monitoring
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Display: LCD + LED indicators
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Standard Interface: RS232 / RS485 / USB
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Optional Interface: SNMP, WiFi, GPRS, Dry Contact
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Monitoring: Local and remote real-time monitoring
Mechanical
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Design: Transformerless, high-frequency
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Installation: Tower / Cabinet type
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Cooling: Intelligent forced air cooling
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Protection Level: IP20
- Dimension: 650x438x130mm
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