| Feature | Category | Specification |
|---|---|---|
| Brand & Model | Basic Info | MaxGreen B6KS / B6KL (B6KS/L Series) |
| UPS Topology | Basic Info | Low-Frequency Double-Conversion with Isolation Transformer |
| Phase Configuration | Basic Info | 1-Phase Input / 1-Phase Output (1/1) |
| VA / Watt Rating | Capacity | 6000 VA (6kVA) / 5400 Watts ($\text{PF} = 0.9$) |
| DC Bus Voltage | Battery System | 192V DC ($16 \times 12\text{V}$ Battery Bank in Series) |
| Battery Configuration | Battery System | B6KS: $16 \times 12\text{V } 9\text{Ah}$ Internal / B6KL: External Bank |
| Input Voltage Range | Electrical Specs | $120\text{VAC} - 288\text{VAC}$ Single-Phase |
| Input Frequency | Electrical Specs | $45\text{Hz} - 66\text{Hz}$ Auto-Sensing |
| Output Nominal Voltage | Electrical Specs | 220V / 230VAC $\pm 1\%$ |
| Output Waveform | Electrical Specs | Pure Sine Wave ($\text{THD} < 3\%$ Linear) |
| Transfer Time | Performance | 0 ms (Mains to Inverter / Battery) |
| Overload Capacity | Performance | 110%–129% for 10 min; 130%–150% for 60 seconds |
| Parallel Redundancy | Advanced Tech | Supported (Parallelable N+X expansion) |
| Display Panel | User Interface | Diagnostic LCD Display + LED Status Panel |
| Noise Level | Physical Specs | $< 60\text{ dB}$ (at 1 meter distance) |
| Warranty | After-Sales | 01 Year Official Manufacturer Warranty |
MaxGreen B6KS/L 6kVA Low-Frequency Online UPS
The MaxGreen B6KS/L is an industrial-grade 6kVA / 5.4KW Low-Frequency Online Double-Conversion UPS engineered for high-surge and sensitive loads. Operating on a 1-Phase Input to 1-Phase Output (1/1) setup with a 192V DC Bus (16x 12V batteries), it features an internal copper galvanic isolation transformer and zero transfer time ($0\text{ms}$) to shield critical equipment from high electrical noise, ground loops, and severe power spikes.
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Specification
Description
MaxGreen B6KS/L 6kVA Low-Frequency Online UPS
Unlike lighter high-frequency (HF) transformerless units, the MaxGreen B6KS/L uses a heavy-duty low-frequency output isolation transformer driven by an IGBT-based inverter and active Power Factor Correction (PFC) rectifier. This design makes it well-suited for industrial machinery, medical imaging units, motor-driven equipment, and noisy electrical environments that produce high inrush currents or inductive feedback.
The "B6KS/L" model line offers flexible battery deployment:
- Standard Model (B6KS): Houses an internal battery setup ($16 \times 12\text{V } 9\text{Ah}$ batteries) providing 10–15 minutes of runtime for safe shutdown.
- Long Backup Model (B6KL): Connects to an external $192\text{VDC}$ battery bank ($16 \times 12\text{V}$ batteries in series) with high Ah ratings for extended backup hours.
The system tolerates broad single-phase input voltage swings ($120\text{VAC} - 288\text{VAC}$), delivering a tightly regulated pure sine wave output ($220\text{VAC} \pm 1\%$). An intuitive LCD screen with LED status indicators provides real-time updates on load percentage, input/output parameters, and system diagnostics.
Product Pricing & Availability
The standalone unit price for the MaxGreen B6KS/L 6kVA Low-Frequency Online UPS in Bangladesh typically ranges between 108,000৳ and 120,000৳ (main UPS unit price; external battery banks for the 'L' version are priced separately depending on Ah requirements). Project quotes, site assessments, and tender tenders are available through International Office Solution.
What is the price of MaxGreen B6KS/L 6kVA Low-Frequency Online UPS in Bangladesh?
The latest price of MaxGreen B6KS/L 6kVA Low-Frequency Online UPS in Bangladesh is 0৳. You can buy the MaxGreen B6KS/L 6kVA Low-Frequency Online UPS at best price from our website or visit any of our showrooms.
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