| Feature | Category | Specification |
|---|---|---|
| Brand & Model | Basic Info | Marsriva MR-US3320K-H (Energy Efficient / Long Backup) |
| Form Factor | Basic Info | Floor-Standing Industrial Tower Enclosure |
| UPS Topology | Basic Info | High-Frequency True Online Double-Conversion (HF) |
| Phase Configuration | Basic Info | 3-Phase Input / 3-Phase Output (3Ph+N+PE) |
| VA / Watt Rating | Capacity | 20000 VA / 20000 Watts ($\text{PF} = 1.0$) |
| Parallel Capability | Scalability | Supports up to 4 units in parallel (N+X Redundancy) |
| Input Nominal Voltage | Electrical Specs | $3 \times 400\text{VAC} \text{ (3Ph+N)}$ / $230\text{VAC} \text{ (1Ph+N)}$ |
| Input Voltage Range | Electrical Specs | $110 - 300\text{VAC} \pm 3\%$ (@ 50% load) / $176 - 276\text{VAC} \pm 3\%$ (@ 100% load) |
| Input Frequency Range | Electrical Specs | $46\text{Hz} - 54\text{Hz}$ (50Hz system) / $56\text{Hz} - 64\text{Hz}$ (60Hz system) |
| Input Power Factor | Electrical Specs | $\ge 0.99$ at 100% Load |
| Input Harmonic (THDi) | Electrical Specs | $< 4\%$ at Full Linear Load |
| Output Voltage | Electrical Specs | $3 \times 360 / 380 / 400 / 415\text{VAC} \text{ (3Ph+N)}$ Selectable |
| Output Waveform | Electrical Specs | Pure Sine Wave ($\text{THD} \le 2\%$ Linear / $\le 5\%$ Non-Linear) |
| Transfer Time | Performance | 0 ms (AC Mode to Battery Mode / Inverter to Bypass) |
| Overload Capability | Performance | 100–110% 60 min; 111–125% 10 min; 126–150% 1 min; $>150\%$ Immediate |
| Internal Batteries | Battery System | None (Requires External DC Battery Bank) |
| Backup Duration | Battery System | Scalable (Dependent on external battery Ah setup) |
| Display Panel | User Interface | Diagnostic LCD Control & Monitoring Panel |
| Communication Ports | User Interface | RS232, USB, Parallel Port, Smart Slot (Optional SNMP) |
| Protections | Safety | Overload, Short Circuit, Phase Reversal, Bypass, Over-discharge |
| Warranty | After-Sales | 01 Year Official Warranty |
Marsriva MR-US3320K-H Energy Efficient 20kVA Online UPS
Price:
215,000৳
Status: In Stock
Product
Code: #1814
Category:
Online UPS
Brand:
MARSRIVA
The Marsriva MR-US3320K-H is a heavy-duty, high-efficiency 20kVA / 20kW Industrial Online Double-Conversion UPS custom-engineered for data centers, industrial plants, medical facilities, and commercial building infrastructure. Featuring a 3-Phase Input and 3-Phase Output (3Ph+N) configuration with a unity power factor ($\text{PF} = 1.0$), zero transfer time ($0\text{ms}$), active input PFC ($\ge 0.99$), low total harmonic distortion ($\text{THDi} < 4\%$), and parallel redundancy support (up to 4 units), it delivers a total 20,000 Watts of continuous, load-matched power. By omitting internal batteries, this long-backup model relies on external DC battery banks to provide extended runtimes during long grid outages.
215,000৳
Cash / Online Price
Online / Cash Payment
17,917৳/month
Regular Price: 215,000৳
0% EMI up to 12 Months
Specification
Description
Marsriva MR-US3320K-H Energy Efficient 20kVA Online UPS
Designed to support continuous multi-phase industrial loads and high-density computer clusters, the Marsriva MR-US3320K-H incorporates advanced Digital Signal Processing (DSP) control with three-phase double-conversion topology. It provides isolation from utility grid noise, voltage swells, harmonic spikes, line interference, and brownout conditions while maintaining ultra-clean pure sine wave output power ($\text{THD} \le 2\%$ on linear loads).
As an extended-backup ("H" series) unit, the MR-US3320K-H replaces internal battery packs with a high-capacity internal charging system. It connects to custom external battery banks, allowing facility managers to scale Ah capacity to meet specific backup requirements—from 30 minutes to multiple hours.
The unit supports wide 3-phase input voltage tolerances ($110\text{VAC} - 300\text{VAC}$ at 50% load / $176\text{VAC} - 276\text{VAC}$ at 100% load) and broad frequency ranges ($46\text{Hz} - 64\text{Hz}$), making it generator-compatible and stable in irregular power environments. For mission-critical scalability, up to 4 units can be connected in parallel for direct capacity expansion or N+X redundancy. Complete with an LCD diagnostic screen, automatic bypass, emergency power off (EPO), short circuit, and overload protections, it offers reliable centralized power management.
Product Pricing & Availability
The unit price for the Marsriva MR-US3320K-H 20kVA Online UPS (Main Power Module with Extended Charger, excluding external battery bank) in Bangladesh typically ranges between 215,000৳ and 235,000৳. Complete system pricing varies based on total battery bank size (Ah), battery cabinet configurations, and installation requirements. Institutional procurement bids, tender proposals, and site inspection requests can be coordinated directly through International Office Solution.
What is the price of Marsriva MR-US3320K-H Energy Efficient 20kVA Online UPS in Bangladesh?
The latest price of Marsriva MR-US3320K-H Energy Efficient 20kVA Online UPS in Bangladesh is 215,000৳. You can buy the Marsriva MR-US3320K-H Energy Efficient 20kVA Online UPS at best price from our website or visit any of our showrooms.
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