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HEFEI SHUYI DIGITAL POWER CO.,LTD
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Backup Commercial Uninterruptible Power Supply UPS System 20kVA To 60kVA

Backup Commercial Uninterruptible Power Supply UPS System 20kVA To 60kVA

Brand Name Soeteck
Model Number SY-M
Certification CE, ISO, UL
Place of Origin China
Minimum Order Quantity 1
Price To Be Negotiated
Payment Terms D/A
Supply Ability 10000 Piece/Pieces per Month
Delivery Time 2-4W
Packaging Details Cartons, Wooden boxes
System Capacity 20-60kVA
Waveform Sine wave or Simulated sine wave
Backup Time 5 to 60 minutes depending on load
Type Power Backup Device
Battery Type Sealed Lead Acid (SLA) or Lithium-ion
Output Voltage 380-415 VAC
Communication Ports RS232, RS485, SNMP, and dry contact
Operating Temperature 0°C to 40°C
Input Voltage 304-485 VAC
Noise Level Less than 60 dB
Frequency 40-70Hz
Efficiency ≥ 92%
Detailed Product Description

Integrating a built-in isolation transformer as its core advantage, the Online Modular UPS with Isolation Transformer is engineered for mission-critical scenarios—from medical facilities and data centers to industrial automation systems. It stands out for delivering clean, stable power while shielding sensitive equipment from electrical disturbances, making it a reliable choice for applications where power quality directly impacts operational safety.

With a modular design supporting 20kVA to 60kVA initial capacity (and requiring independent transformer cabinets for systems over 60kVA), it offers flexible customization to match specific power demands. Adopting a three-in-three-out architecture and advanced DSP control, it achieves 92% efficiency in normal mode, 95% in ECO mode, and maintains 92% efficiency even in battery backup mode. Fully compliant with industry safety standards, its user-friendly monitoring interface and stable overload performance further solidify its value for long-term critical power protection.


Product Family

Model No.System CapacityModule PowerInput VoltageOutput VoltageEfficiencyWiring
SYM020-TX 20kVA20kVA × 1304~485VAC (full load); 304~138VAC (100%-40% linear derating)380/400/415VAC (Line Voltage)92% (normal); 95% (ECO); 92% (battery)3 phase N PE
SYM040-TX 40kVA20kVA × 2304~485VAC (full load); 304~138VAC (100%-40% linear derating)380/400/415VAC (Line Voltage)92% (normal); 95% (ECO); 92% (battery)3 phase N PE
SYM060-TX 60kVA20kVA × 3304~485VAC (full load); 304~138VAC (100%-40% linear derating)380/400/415VAC (Line Voltage)92% (normal); 95% (ECO); 92% (battery)3 phase N PE

Product Features


Built-In Isolation Transformer

Integrates a dedicated isolation transformer to deliver stable voltage regulation and strengthen electrical isolation. It effectively shields sensitive equipment (like medical devices and precision servers) from electrical disturbances, harmonic interference, and ground loop issues, ensuring consistent power quality.


Customizable Scalable Design

Offers modular capacity from 20kVA to 60kVA with integrated cabinet installation for space efficiency. For systems exceeding 60kVA, it supports configuration with independent transformer cabinets to match large-scale power demands. Hot-swappable modules enable hassle-free capacity upgrades without downtime.


Reliable Performance & Overload Protection

Adopts a three-in-three-out architecture and advanced DSP control for stable operation. It handles 110% overload for 60 minutes and 150% overload for 1 minute, with THDi < 3% to ensure clean power. Even in harsh grid conditions, it maintains consistent output to protect critical loads.


Intelligent Monitoring & Battery Management

Equipped with an LCD LED display for real-time tracking of system status, load rate, and transformer temperature. Supports RS232, RS485, SNMP, and dry contact interfaces for remote management. It also features advanced battery management (supporting ±240VDC configuration) to extend backup power life.

Featured Types of UPS Series


With diverse UPS series spanning industrial-grade resilience, highly scalable modularity, and smart space-efficient designs, Soeteck delivers fully personalized, industry-leading high-availability power solutions to safeguard all critical electronics with unwavering reliability.

1-60 kVA

Rack/Tower UPS

rack/tower convertible, space-saving, cost-effective, suitable for small-to-medium devices.

1-600 kVA

Industrial UPS

3-phase unbalance allowed, high overload, ideal for critical industrial & healthcare scenarios.

1-1200 kVA

Tower Online UPS

high-frequency, wide input range, high integration, fits small server rooms to large facilities.

20-1600 kVA

Modular Online UPS

hot-swappable modules, N+X redundancy, flexible expansion for dynamic load demands.

APPLICATIONS


Data Center & IDC
Medical & Healthcare
Industrial Automation
Telecommunications

FAQ


1. What is the standard packaging for export?
We use fumigation-free wooden crates reinforced with steel belts to ensure safety during long-distance sea or air freight.
2. Can you customize the voltage for my country?
Yes, we support voltage customization (e.g., 110V/60Hz, 220V/50Hz, 380V/3Ph). Please specify your requirements when sending an inquiry.
3. How do you handle after-sales support?
We provide a 2-year warranty. During this period, replacement parts are free. We also offer 24/7 video technical support and installation manuals.

Have more questions about our Power Solutions?

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Product Tags: 60kVA commercial uninterruptible power supply   20kVA commercial uninterruptible power supply   60kVA commercial ups system  
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