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  • 1-15kVA single phase low frequency ups power supply-Gottogpowe

GTL11 Low Frequency Online Uninterrupted Power Supply 1-15kva

GTL11 1-15KVA series of products is a single-phase input / single-phase output, small and medium power, pure on-line RM Uninterruptible power supply(ups) with full digital control technology, with parallel redundancy function of the uninterruptible power supply products, the standard frequency output isolation transformer will be the utility power spike interference and load impact for effective suppression and isolation, and at the same time, can greatly improve the harmonic distortion of the load current, so that the load and the Uninterruptible power supply(ups) is in the best state of cooperation.

Advanced rectifier and IGBT inverter control technology, on-line double conversion structure, more excellent performance.

Ultra-wide input voltage and frequency range for multiple systems, better grid adaptability.

Built-in output isolation transformer reduces the impact of zero ground voltage and load harmonics on the inverter.

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  • 1-15kVA single phase low frequency ups power supply-Gottogpowe

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  • Introduction

  • Parameters

GTL11 1-15KVA series of products is a single-phase input / single-phase output, small and medium power, pure on-line UPS with full digital control technology, with parallel redundancy function of the uninterruptible power supply products, the standard frequency output isolation transformer will be the utility power spike interference and load impact for effective suppression and isolation, and at the same time, can greatly improve the harmonic distortion of the load current, so that the load and the UPS is in the best state of cooperation.

Rail transportation, airport aviation, medical, oil, troops, radar stations, power, heavy industry, manufacturing production lines and other fields.

Advanced rectifier and IGBT inverter control technology, on-line double conversion structure, more excellent performance.
Ultra-wide input voltage and frequency range for multiple systems, better grid adaptability.
Built-in output isolation transformer reduces the impact of zero ground voltage and load harmonics on the inverter.
Super load adaptability and output overload and short-circuit capability, perfect peak current protection technology, more stable operation.
Intelligent battery management design, automatic battery maintenance, ensures the long service life of the battery.
Independent design of heat dissipation system, multiple protection inside and outside the system, ensuring the reliability of the system under harsh environment.
Independent battery interface avoids installation errors and greatly reduces the risks caused by misuse.
Friendly man-machine interface, color touch screen and keyboard are combined for convenient operation.
Standard with self-locking universal roller design, easy to move and ensure the installation is fixed.

Model LT1101S LT1102S LT1103S LT1106S LT1108L LT1110L LT1115L
LT1101L LT1102L LT1103L LT1106L
System  Capacity(kVA) 1 2 3 6 8 10 15
Character System Double conversion in-line
Machine structure Designed with output isolation transformer
Whole machine full load efficiency >85%
Noise (2 meters away) <50dB
Working temperature -10-40℃
Storage temperature -25-60℃(excluding in-unit battery)
Humidity <95%non-condensing
Redundant Paralleling Support
Protection function Overload, short-circuit, over-temperature, utility over/under, battery over/under
DC start function Support
Protection class IP20
Heat dissipation system Speed control fan air-cooled
Altitude <1000m  without capacity reduction
Input Input Voltage 200/220/230/240VAC Single phase
Input voltage range 160-280VAC
Input frequency range 45-65Hz
Slow start > 2 0 s
Inverter Output voltage 200/220/230/240VAC  single phase
Output power factor 0.8
Output Voltage Stability 220VAC±1%(static load),220VAC±2%(100-0%load jump
Output Frequency 50Hz±0.1%(With battery operation)
Distortion <1%(Linear Full Load),<3%(100% non-linear load)
Frequency tracking range 46-54Hz
Output Waveform Pure sine wave
Overload 125%Load runtime greater than 1 minute;
>150%Load runtime greater than 30 seconds to bypass shutdown
Peak Factor 3:1
Bypass Static Bypass Transition Time 0ms(Static switching phase-locked control technology)
Static Bypass Overload Capability 200%~5min;1000%~10s
Frequency Range ±1Hz、±2Hz、±3Hz ajustable
Manual Maintenance Bypass Support
Alarm Alarm Abnormal or faulty utility power, low/high battery voltage, overload, UPS failure, short circuit, etc.
Mute auto
Battery Battery Type Sealed Lead Acid Maintenance Free Battery
Battery Voltage 72VDC
Number of Cells per Battery 6pcs
Charge Current Standard 1A, Long 5A
Battery Low shutdown protection
Interface Communication Interface Standard RS232/USB/EPO;SNMP/485/dry contact (option)
Dimesionmm(W*D*H) 220*510*395 220*610*635/ 310*670*820
220*610*475
Weight(kg) 37.5/22.5 38.5/23.5 49/29 84/44 53 60 70

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