Basic Info
The FKSX dual power supply distribution device is suitable for three-phase three-wire, three-phase four-wire and three-phase five-wire systems with a frequency of 50 Hz, rated voltage of 500 V and below, and load current not exceeding 250 A. It performs control and earth leakage protection for power distribution systems, as well as overload protection, short-circuit protection, phase failure protection and various control functions for electric motors.
Featuring rational design, compact size, attractive appearance and safe and reliable operation, this enclosure is widely used in metallurgy, petrochemical engineering, medical and health care, aviation, residential quarters, shopping malls, schools and urban renovation projects.
Customer reviews
Sarah Johnson · Facility Supervisor
For our office building's server room upgrade, we chose the FKSX for its energy efficiency features. The power factor correction has reduced our electricity bills by about 8% compared to older PDUs. The compact design saved valuable rack space, and the hot-swappable modules allow maintenance without shutting down systems. The only minor issue was the initial firmware update process, which required specific instructions from their support team. Overall, it's been a reliable solution.
Michael Brown · Industrial Automation Specialist
In our automated production line, the FKSX provides clean power distribution to sensitive PLCs and robots. The voltage regulation maintains stable output even with input variations up to ±15%. I particularly value the detailed event logging that helps diagnose power quality issues. The unit's predictive maintenance alerts based on component temperature and load trends have helped us avoid unexpected downtime. It's more expensive than basic PDUs but worth the investment for mission-critical applications.
Product Description
Operating Environmental Conditions:
1、Altitude not exceeding 2,000 meters;
2、Ambient air temperature not higher than+40°C and not lower than-25°C;
3、Monthly average relative air humidity not more than 40%at+20°C;
4、Location free from severe vibration and impact;
5、Non-explosive hazardous location,with no gas or conductive dust in the medium that may corrode metals or damage insulation.
Structural Features:
1、Multiple series and structures,including welded type,split type and assembled type;available in outdoor and indoor versions;
2、Various double-door structures,ensuring safe and reliable operation;
3、Multiple protection grades:IP20,IP40,IP43,IP54 and IP65,which can meet the requirements of different sites.
Conformity Standards:
This product complies with IEC 60439-1:1992 Low-voltage switchgear and controlgear assemblies—Part 1:Type-tested and partially type-tested assemblies.
This product complies with GB 7251.1-1997 Low-voltage switchgear and controlgear assemblies—Part 1:Type-tested and partially type-tested assemblies.
Frequently Asked Questions (FAQ)
Q:What are the key features of FKSX dual power distribution units?
A:FKSX dual power distribution units feature automatic switching between primary and backup power sources, ensuring uninterrupted power supply. They support remote monitoring, have overload protection, and comply with industry safety standards for reliable performance.
Q:What safety certifications does the FKSX dual power distribution unit have?
A:FKSX units are certified to meet IEC 60947-6-1 and GB/T 14048.11 standards. They include features like short-circuit protection, overcurrent protection, and insulation monitoring to ensure safe operation.
Q:How to maintain an FKSX dual power distribution unit for optimal performance?
A:Regularly inspect connections, test automatic switching functionality, and clean dust from components. Schedule professional maintenance annually to check firmware updates, battery health, and load capacity.