Etone Offline UPS ET33-20K Tower , UPS ETONE cubre desde los dispositivos pequeños debajo de su escritorio protegiendo su computadora a versiones de 8 toneladas diseñadas para proporcionar temporalmente un megavatio de potencia a grandes centros de datos.
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Model
(3 Phase Input/
3 Phase Output)
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ET33--20K
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Comments
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Input voltage
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Rated voltage
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380VAC/220VAC
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|
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Phase
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three phase with ground
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Turn on voltage range
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(120±5~274±5)VAC
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Bypass voltage range
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(60±5~300±5)VAC
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Could be adjusted by software.
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Bypass low loss
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60VAC~220VAC(default 60VAC)
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Bypass low comeback
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Low loss +10VAC
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Bypass high loss
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220VAC~300VAC(default 300VAC)
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Bypass high comeback
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High loss -10VAC
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Input frequency
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Rated frequency
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50Hz
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Frequency low loss
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(40~49) ±0.2Hz(default:46Hz)
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Could be adjusted by software.
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Frequency low comeback
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Frequency low loss +0.5Hz
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Frequency high loss
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(51~60)±0.2Hz(default:54Hz)
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Frequency high comeback
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Frequency high loss -0.5Hz
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Input Performance
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Input power factor
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> 0.99
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220VAC,full R load
|
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Input THDI
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<= 10%
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|
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Output power
|
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VA/watt
|
20KVA
/16KW
|
|
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Rated voltage
|
220VAC
|
Sine wave
|
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Voltage range
|
200/208/220/230/240VAC
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Could be adjusted by software.
10% derating for 208VAC/200VAC.
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Voltage regulation
|
±1%
|
|
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Voltage distortion
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≤5%
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Full RCD load
|
|
≤3%
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Full R load
|
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Transient response
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≤9%
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R load 0%~100%~0%
|
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≤6%
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R load 20%~100%~20%
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Transient recovery
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≤60ms voltage recovery to 90%
|
Full RCD load
|
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Bypass output before turn-on
|
YES
|
|
|
Output frequency range
|
|
Normal mode
|
1,Same as input frequency(46Hz~54Hz)
|
|
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2,50Hz(InputInputfrequency<46Hz)frequency>54Hz or
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|
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Battery mode
|
(50+0.1) Hz
|
|
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Slew rate
|
1 Hz/Sec
|
|
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Efficiency
|
|
Normal mode
|
> 91%
|
|
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Battery mode
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> 89%
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|
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Overload
|
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Normal mode/battery mode
|
Overload warning only
|
105%±5%≤load
|
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1min,then transfer to bypass and alarm.
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105%±5%<load≤125%±5%
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30S,then transferto bypass and alarm.
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125%±5%<load≤150%±5%
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300mS, then transfer to bypass and alarm.
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load>150%±5%
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Automatically retransfer
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YES
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Environment
|
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Work temperature
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0℃~40℃
|
|
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Altitude
|
<1000m
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|
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Audible noise
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≤60dB
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|
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Storage temperature
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-15℃~45℃
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|
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Work humidity
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20%~95%
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|
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EMS
|
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ESD
|
IEC61000-4-2
|
Level4
|
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RS
|
IEC61000-4-3
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Level3
|
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EFT
|
IEC61000-4-4
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Level4
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Surge
|
IEC61000-4-5
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Level4
|
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EMI
|
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Conducted
|
EN55022
|
Class A
|
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Radiated
|
EN55022
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Class A
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Safety
|
GB4943-2001 / IEC62040-1
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|
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Size length * width * height
(mm)
|
710*260*717
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|
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input parameters
|
|
input voltage
|
380V AV
|
|
input wire line diameter
|
4mm2
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input npl line diameter
|
10mm2
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input earth line diameter
|
4mm2
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input breaker
|
50A -3:3
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output parameters
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output voltage
|
380V AV
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output wire line diameter
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4mm2
|
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output npl line diameter
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10mm2
|
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output earth line diameter
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4mm2
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output breaker
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50A -3:3
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battery parameters
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External battery breaker
|
125A-3:3
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External battery line diameter
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4mm2
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Embalaje-envío
Nuestros servicios
Nuestra empresa Etone Power, que es un fabricante profesional especializado en el diseño de conjuntos de generadores, productos, ventas, instalación, mantenimiento y servicio. Más de 20 años de experiencia en el campo, establecieron una asociación confiable con los motores de fama mundial de CUMMINS, Perkins, Deutz, Mitsubishi, Stamford, Leroy Somer y Marathon. Además de ATS, nuestros productos cubren el grupo electrógeno diesel CUMMINS, el grupo electrógeno diesel Perkins, el grupo electrógeno diesel Deutz (abierto, silencioso, tipo de contenedores, tipo remolque), el grupo electrógeno de gas / el generador portátil de gasolina, el alternador sin cepillo / el grupo electrógeno, los accesorios del grupo electrógeno Torre de remolque, UPS de respaldo.
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