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Suzhou Siruijie Power Supply Co., Ltd
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    13915586759
  • Address
    Shengtian Development Zone, Xiangcheng District, Suzhou
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3KW-5KW EPS fire emergency power supply (lighting type)
3KW-5KW EPS fire emergency power supply (lighting type)
3KW-5KW EPS fire emergency power supply (lighting type)
3KW-5KW EPS fire emergency power supply (lighting type)

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Product details
3KW-5KW EPS fire emergency power supply (lighting type)
detailed description:
Technical Specifications

Model
TL-EA3kW~5KW/48M
DC input
rated voltage
48VDC
Number of batteries
12V x 4 sections
Battery Type
Maintenance free lead-acid battery
Communication input
Number of phases
single-phase
frequency
50Hz±5％
voltage range
220V±20％
Emergency inverter output
rated power
3KW~5KW
rated voltage
220VAC
voltage accuracy
220VAC±3％
frequency
50Hz±1％
Waveform distortion rate
≤ 5% (linear load)
dynamic response
5% (0%~100% load)
Peak Factor (CF)
3：1
Inverter efficiency
≥95%
call the police
LED indicator light alarm and LCD screen text alarm
switch time
≤1S
Noise (emergency state)
55db (1 meter on the front)
cooling method
Fan forced air cooling
Dimensions (height x width x depth)
820*560*420

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Feature Description

★ Fully isolated inverter technology, outputting noise free pure sine AC voltage;
The inverter unit adopts microprocessor control and SPWM sine pulse width modulation technology, with pure waveform;
★ Unique dynamic current loop control technology ensures reliable operation of the inverter;
★ With strong overload capacity and impact resistance, it can withstand the surge impact of low-power motor loads during startup;
★ Switching time 1S; (customized 5ms for special needs)
★ It has protection functions such as input overvoltage, undervoltage, output overvoltage, undervoltage, over temperature, short circuit, etc;
The front panel of the inverter has LED and LCD display modes, making the status clear at a glance;
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