Over 15 years experience of providing support of MEAN WELL Power Supplies
Image shown is a representation only. Exact specifications should be obtained from the product datasheet.
Mean Well ES-SU3K-RHB Uninterruptible Online UPS with Buit-in Battery
Description
Description
The ES-SU3K is a Mean Well power converter.
Key Features
- ✓ Protections: Overload
- ✓ 3 years warranty
Specifications
Specifications
-
BrandMean Well
-
Standards MetCE,EAC
-
Length24.8 in
-
Width17.24 in
-
Height3.46 in
-
Weight58.86 lb
File Downloads
File Downloads
::specification::
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Frequently Asked Questions
What is the power rating of the Mean Well ES-SU3K-RHB?
The ES-SU3K-RHB is rated for 3KVA / 3KW output. It also has an output power factor of 1, which means its kVA and kW ratings are aligned for full real-power delivery.
What input voltage range does the ES-SU3K-RHB support?
This model supports an ultra-wide AC input voltage range of 110V to 300Vac at 50% load, and 160V to 300Vac at 100% load. That wide range can help it handle unstable mains conditions more effectively than narrower-input UPS models.
Is the ES-SU3K-RHB suitable for business-critical equipment that needs clean power?
Yes, this online UPS is designed for applications where power quality matters. It specifies input power factor of at least 0.99, input current harmonic distortion of 5% or less, and output harmonic distortion as low as 2% THD for linear loads.
Can the Mean Well ES-SU3K-RHB work with generator-backed power systems?
Yes, the ES-SU3K-RHB supports connection to fuel generators. That makes it a practical option for sites that use generator support during outages or in locations with less stable utility power.
Does this UPS support multiple output voltage and frequency options?
Yes, the ES-SU3K-RHB supports output voltage selections of 200, 208, 220, 230, and 240Vac. It also includes a 50Hz/60Hz frequency conversion mode, which can help match equipment requirements across different operating environments.
What operating environment is this model designed for?
The specified operating temperature range is 0°C to 40°C. Buyers should make sure the installation environment stays within that range for normal operation and expected performance.
What monitoring and management features are included on the ES-SU3K-RHB?
This model includes an LCD display panel along with USB and RS-232 communication interfaces. It also provides intelligent charging with adjustable charging current, with settings up to 8A available through the LCD.
What are the physical size, weight, and warranty for the ES-SU3K-RHB?
The ES-SU3K-RHB measures 630 x 438 x 88 mm and weighs 26.7 kg. Mean Well lists this model with a 3-year warranty.
