The NB33-H 60kVA nobreak is an advanced three-phase online UPS engineered to provide reliable and continuous power protection for mission-critical environments. Designed and manufactured in China using modern power electronics technology, this system combines high efficiency, intelligent digital control, and scalable architecture to meet demanding industrial and commercial power requirements.
Key Features & Advantages of the 40kva nobreak:
- Advanced Reliability: Utilizes True Double-Conversion technology and DSP (Digital Signal Processing) to guarantee high-performance output.
- Flexible Design: The 10-60kVA models feature a modular-ready design that supports both tower and rack-mount deployments for easier maintenance and installation.
- Efficiency & Economy: Includes an energy-saving ECO mode and Active Power Factor Correction (PFC) across all phases.
- Smart Battery Management: Features a 3-stage charging design to optimize battery life and performance, with adjustable battery string numbers.
- Industrial Compatibility: Generator compatible with dual AC inputs and Emergency Power Off (EPO) functionality for enhanced safety.
- Kebolehskalaan: Supports parallel operation of multiple units with shared battery banks to grow with your power needs.
Technical Specifications Summary
| Model: NB33 | 10L-H | 20L-H | 30L-H | 40L-H | 60L-H | 80L-H | 100L-H | 120L-H | 160L-H | 180L-H | 200L-H | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Parallel Capability | Up to 4 units | |||||||||||
| INPUT | ||||||||||||
| Wiring System | 3-Phase + Neutral + PE | 3-Phase + Neutral + PE | ||||||||||
| Voltan Ternilai | 3 x 380/400/415 VAC (3-Phase + Neutral + PE) | |||||||||||
| Julat Voltan | 110-300 VAC @ 50% load; 176-276 VAC @ 100% load | |||||||||||
| Julat Kekerapan | 40 ~ 70Hz | |||||||||||
| Faktor Kuasa | 0.99 at 100% load | |||||||||||
| Herotan Harmonik (THDi) | Linear Load < 4% | |||||||||||
| OUTPUT | ||||||||||||
| Voltan Keluaran | 3 x 380/400/415 VAC (3-Phase + Neutral) | |||||||||||
| Voltage Precision (Battery Mode) | ±1% | |||||||||||
| Freq. Range | Sync Range | 46-54Hz or 56-64Hz | ||||||||||
| Mod Bateri | 50/60Hz ±0.1% | |||||||||||
| Faktor Puncak | 3:1 (Maximum) | |||||||||||
| Harmonic Distortion (THDv) | ≤ 2% THD (Linear Load); ≤ 5% THD (Non-linear Load) | |||||||||||
| Masa Perpindahan | Mains to Battery | 0 ms | ||||||||||
| Penyongsang ke Pintasan | 0 ms | |||||||||||
| bentuk gelombang | Gelombang Sinus Tulen | |||||||||||
| Faktor Kuasa Output | 0.9 | 1.0 | ||||||||||
| Kapasiti Lebihan | 100-110%: 60min | 111-125%: 10min | 126-150%: 1min | >150%: 400ms | |||||||||||
| KECEKAPAN | ||||||||||||
| Online Mode | 95.5% | |||||||||||
| Mod EKO | 98.5% | |||||||||||
| Mod Bateri | 94.5% | |||||||||||
| PHYSICAL | ||||||||||||
| Dimensions (DxWxH) mm | 592 x 250 x 576 | 815 x 300 x 1000 | 796 x 360 x 1010 | 1000 x 430 x 1200 | 1000 x 600 x 1200 | |||||||
| Weight (kg) | 38 | 40 | 64 | 68 | 108 | 124 | 200 | 265 | 265 | 265 | ||
| Komunikasi | Smart RS-232/USB, SNMP Card Optional | |||||||||||






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