Load and Mains Power Connections
A 10kVA UPS system may have an internal bypass switch but should also be installed with an external UPS maintenance bypass switch for ease of maintenance and swap-out if required. The loads will typically be powered by a power distribution unit (PDU) connected to the output of the bypass switch. Server Room Environments offers a complete electrical installation service. Please contact us for a free site survey or quotation.
UPS Battery Runtime Options
UPS battery runtime is dependent upon several factors including load size, battery charge percentage, battery age and ambient temperature. Our project managers can provide a calculated battery back-up time for your load and UPS system. The standard UPS battery is a valve regulated lead acid (VRLA) type with options for lithium-ion batteries available.
Transformerless and Transformer-based UPS Systems
Transformerless UPS operate can operate at high operating efficiencies over a wide load range (down to 25% typically) and are designed for server room and datacentre environments. Where Galvanic isolation is required the UPS can be installed with a separate isolation transformer in a side cabinet. Transformer-based UPS include a Galvanically isolating transformer as part of their design and are constructed for harsher electrical and more industrial environments.
| UPS Brand |
Range |
Design |
| CertaUPS |
C500/C500R |
Transformerless |
| CertaUPS |
C500E |
Transformerless |
| CertaUPS |
C800 |
Transformerless |
| Borri |
B8000FXS |
Transformer-based |
For more information please contact our projects team.
