Resources & technical library
Step-by-step technical guides.
Step-by-step technical guides for software, networks, security, power, data centres, hosting and transport systems.
Plan and specify
What to decide and document before you request quotes or start installation.
Build and install
Practical standards for cabling, power, security systems and business software.
Operate and support
Keeping systems maintained, secure and documented after go-live.
4 results in Power & facilities
Showing 4 of 4 articles
- Guidepower & facilities
Load audit before buying backup power
Measure what actually needs backup, for how long, before choosing generators, UPS units or solar systems.
By Inara Crest Engineering 1 min
Read the guide - Guidepower & facilities
Calculating backup runtime for a home office
Add up the devices you need during an outage, convert to watts and estimate how long a UPS or inverter will last.
By Inara Crest Engineering 1 min
Read the guide - Guidepower & facilities
Battery maintenance for UPS and inverter systems
Batteries are the part of a backup power system most likely to fail. Temperature control, testing and planned replacement keep them ready.
By Inara Crest Engineering 1 min
Read the guide - Guidepower & facilities
Sizing a UPS for a server room: a practical method
Add up the real load, check both watts and VA, allow headroom and decide how much runtime you actually need.
By Inara Crest Engineering 2 min
Read the guide
Need help applying this to your site?
Our engineers can assess your requirements and turn a guide into a design, a quotation and a delivered system.
Speak to us directly
Monday – Friday, 8:00 am – 5:00 pm