HomeProductsModular UPSGTM-25/30 Smart Series 25~300kVA Modular UPS Power Supply 250/300kVA
  • 300kVA 30power module uninterruptible power supply smart modular-Gottogpower
  • GOTTOGPOWER Smart Modular UPS

GTM-25/30 Smart Series 25~300kVA Modular UPS Power Supply 250/300kVA

🔺250kVA/300kVA Smart Modular Uninterruptible Power Supply (ups).
🔺3P/3P,Online double conversion.
🔺Fully digital control, flexible and robust.
🔺High reliability and environment adaptability, with protection of components level.

10 inch touch LCD, with IoT functions.

Extreme high power density, 30kW in 2U, friendly for space and maintenance.

Option of 30A charger module for long backup applications.

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  • 300kVA 30power module uninterruptible power supply smart modular-Gottogpower
  • GOTTOGPOWER Smart Modular UPS

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  • Introduction

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Product Introduction

The GTM-250/300 Series 25~300kVA Modular UPS is a high-performance power protection solution designed to meet the needs of medium to large-scale applications. Offering a wide power range from 25kVA to 300kVA, this UPS is ideal for critical infrastructure in sectors such as government, finance, IT, education, transportation, broadcasting, medical, and energy. The online double conversion technology ensures clean, uninterrupted power for sensitive equipment, while fully digital control enhances system flexibility and robustness.

This series features a 10-inch touch LCD with IoT functions, enabling easy monitoring and remote management. Its high power density allows for compact installation, offering 30kW in just 2U, making it space-efficient and ideal for environments with limited room. The modular design allows for scalable expansion as power demands grow, while an optional 30A charger module ensures long backup times for critical applications.

Features and Benefits

Excellent temperature design margin – full load temperature rise test (The maximum temperature of the device does not exceed 100 degrees.)

GTM-25/30 Smart Series 25~300kVA Modular UPS Power Supply 250/300kVA
Power-module-distribution-diagram

GTM 250/300 Series Modular Uninterruptible Power supply highly integrated new PCB design, truly achieving minimalist assembly, reasonable power and signal layout, reducing signal interference, improving heat dissipation efficiency and design margin.

10-inch touch LCD with IoT functions for real-time monitoring and remote management.

IoT application scenarios

Applications

  • Government and Finance: Protects critical infrastructure and ensures reliable power for sensitive operations.
  • IT and Data Centers: Safeguards servers, network devices, and data storage equipment.
  • Education and Healthcare: Provides power protection for essential systems and devices.
  • Energy and Transportation: Ensures power continuity in energy-intensive operations and transportation systems.
modular ups application
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GTM-25/30 Smart Series 25~300kVA Modular UPS Power Supply 250/300kVA

We welcome you to visit our factory to experience the quality and performance of our products firsthand.

Model GTM250/25 GTM300/30
Rate Power 250kVA/250kW 300kVA/300kW
Main
input
Input 3P5W (3P+N+PE)
Rate Voltage 380/400/415VAC(L-L) ; 220/230/240VAC(L-N)
Rate Freq. 50/60Hz
Input PF >0.99
Current distortion THDi<3%(100% Linear load)
Voltage range 304~478VAC(L-L)full load; 304~228VAC (L-L) power derate from 100% to 75%
Freq. range 40-70Hz
Battery Rate voltage ±240VDC
Charging capacity 20%*Pout
Charging accuracy ±1%
Bypass Rate voltage 380/400/415VAC(L-L); 220/230/240VAC(L-N)
Voltage range Range: -40%- +25% , Settable, default -20% +15%
Overload 110%, long time operation110%< load<125%, 5 mins
125%<load<150%,1 min>150%,1 second
Inverter Rate voltage 380/400/415VAC(L-L); 220/230/240VAC(L-N)
Rate Freq. 50/60Hz
Output PF 1
Voltage accuracy ±1.0%
Load response <5% (20% - 80% -20% step load)
Recovery time < 20ms (0% - 100% -0% step load)
Output THDu <1%(linear load),<5% (non-linear load according to IEC 62040-3)
Overload 110%,1 hour 125%,10 mins 150%,1 min >150%,200ms
Frequency accuracy 0.1%
Synchronize window Settable,,±0.5Hz-±5Hz, default ±3Hz
Slew rate Settable, 0.5Hz/S-3Hz/S, default 0.5Hz/S
Phase Accuracy 120°±0.5
System Efficiency Normal Mode96%;Battery mode96%
Display LED + 10 inch touch LCD
Certification- Safety IEC62040-1, IEC60950-1
Certification- EMS IEC62040-2, IEC61000-4-2(ESD), IEC61000-4-3(RS), IEC61000-4-4 (EFT), IEC61000-4-5 (Surge)
IP degree IP20
Configuration USB, RS232, RS485, Dry contact, Cold start, Air filter
Option SNMP card, AS400 card, Parallel kit, SPD, LBS
Environment 0-40℃ (operation); -25 ~70℃ (storage) 0-95% (Humidity, non-condensing)
Noise(dB)(1 meter) 65dB @ 100% load, 62dB @ 45% load
Dimention cabinet(W*D*H)mm 600*1000*2000
module(W*D*H)mm 440*678*85 (2U)

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