Terms of use

Technical information

Ratings, currents, loss limits and standards on this site are general engineering and regulatory information. Currents are calculated from the rating and the stated voltage. Loss limits are reproduced from the named regulation. Values that belong to a specific unit, such as impedance, dimensions, weight and declared losses, come from the manufacturer's datasheet for the unit offered.

This information supports a specification. It does not replace the design a qualified engineer signs, and it is not a certified calculation for any particular installation.

Quotations

Nothing on this site is an offer capable of acceptance. Prices, availability and delivery are given in a written quotation against a stated specification, and a quotation is valid only for the period it states. Where a specification changes after a quotation is issued, the quotation no longer applies to it.

A configuration on the request list and its code describe what you ask to have quoted. Adding it to the list or sending the list does not place an order, and no payment is taken on this site.

Scope of supply

Daverlan sources equipment for power distribution, generation and critical facilities. Installation, commissioning, design sign off, protection settings and generator commissioning are carried out by qualified contractors, engineers and manufacturers' service partners and, where required, the network operator. Daverlan does not carry out or sign off that work.

Images

Photographs on this site show equipment types for illustration. They are not products of this company and do not indicate stock, a manufacturer relationship or the equipment that would be supplied. Credits and licences are listed on the image credits page.

Drawings of assemblies, PDUs and schematics are original illustrations. They show the configuration or arrangement described, not a particular manufacturer's product, and they are not to scale.