Over 15 years experience of providing support of MEAN WELL Power Supplies
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Mean Well ES-SU1K-RH Uninterruptible Online UPS
Description
Description
ES-SU1K
Features:
- Supporting connection to fuel generators
- Ultra-wide input voltage range: 110V to 300Vac
- Input power factor ≥ 0.99$
- Input current harmonic distortion ≤ 5%
- Output power factor of 1
- 50Hz/60Hz frequency conversion mode
- Emergency power-off function (EPO)
- USB/RS-232 communication interfaces
- LCD display panel
- Intelligent charging mode, adjustable charging current
- 3-year warranty
General Specification:
Input Voltage
110300Vac(Based on load at 50%); 160300Vac(Based on load at 100%)
Power Factor
≥0.99@nominal voltage(100%load)
THDi
≤5%@100% resistive load
Low-Voltage Protection Point
21V
High-Voltage Protection Point
30V
Charing Voltage
27.4V
Charing Current (CC)
8A(1/2/4/6/8A adjustable through LCD)
Power
1KVA/1KW
Output Voltage
200/208/220/230/240Vac
Harmonic Distortion
≤2%THD(Linear Load) ≤5%THD(Non-linear Load)
Safety Standard
EN IEC 62040-1:2019/A11:2021,YD/T1095-2018
Dimension (LxWxH)
310*438*88mm
Specifications
Specifications
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BrandMean Well
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Standards MetCE,EAC
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Length12.2 in
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Width17.24 in
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Height3.46 in
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Weight11.46 lb
File Downloads
File Downloads
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Payment & Security
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Frequently Asked Questions
What type of UPS is the Mean Well ES-SU1K-RH?
The ES-SU1K-RH is an online uninterruptible power supply rated at 1KVA / 1KW. It is designed for applications that need stable AC output and includes features such as frequency conversion mode, emergency power-off, and LCD monitoring.
What input voltage range does the ES-SU1K-RH support?
This model supports an ultra-wide AC input range of 110V to 300Vac at 50% load, and 160V to 300Vac at 100% load. That wide range can help the UPS handle varying mains conditions more effectively than narrower-input models.
Can the ES-SU1K-RH work with fuel generators?
Yes. One of the listed features for the ES-SU1K-RH is support for connection to fuel generators. That makes it a suitable option for sites where backup generator operation is part of the power continuity plan.
What output voltage options are available on the ES-SU1K-RH?
The ES-SU1K-RH supports selectable output voltages of 200, 208, 220, 230, and 240Vac. It also offers 50Hz/60Hz frequency conversion mode, which can be useful where equipment or site standards require a specific output frequency.
What monitoring and communication features does this UPS include?
This model includes an LCD display panel for local status visibility. It also provides USB and RS-232 communication interfaces, which can support monitoring and integration with compatible supervisory systems.
What are the power quality characteristics of the ES-SU1K-RH?
The ES-SU1K-RH has an input power factor of at least 0.99 at nominal voltage and full load, with input current harmonic distortion of 5% or less at 100% resistive load. Its output power factor is 1, and output harmonic distortion is specified as 2% THD or less for linear loads and 5% THD or less for non-linear loads.
What operating environment is specified for the ES-SU1K-RH?
The specified operating temperature range for this UPS is 0°C to 40°C. For physical planning, the unit measures 310 x 438 x 88mm and weighs 5.2kg.
What warranty is provided with the Mean Well ES-SU1K-RH?
The ES-SU1K-RH includes a 3-year warranty. That warranty period can be a useful consideration for buyers evaluating lifecycle support and long-term ownership cost.
