A complete quotation package helps an MV switchgear manufacturer return an accurate offer and reduces the risk of redesign. The more clearly the project requirements are stated, the easier it is to compare technical proposals.
Project information to include
- Single-line diagram and load list
- System voltage, frequency, rated current, and short-circuit level
- Number of incomers, feeders, bus sections, and transformer panels
- Indoor or outdoor installation, altitude, temperature, humidity, and pollution level
- Cable-entry direction, room dimensions, access route, and future expansion space
Protection and automation requirements
State the protection functions, relay brand preference if any, CT and VT ratios, auxiliary supply, local or remote control, interlocking, event recording, and communication protocol. If the switchgear must connect to SCADA or a plant control system, include the required interface before quotation.
Testing and documentation
Ask the supplier to list the factory acceptance test scope, routine test reports, general arrangement drawings, wiring diagrams, protection settings, operation manuals, spare-parts recommendations, and packing requirements. Confirm which standards and inspection points apply to the project.
Commercial details that affect the offer
Include the destination country, Incoterms, requested delivery date, inspection requirements, warranty expectations, and whether installation supervision or commissioning support is required. These details help avoid a low initial quote that later needs major exclusions or variations.
Request an engineering review
Enertro supplies medium- and high-voltage equipment for industrial and power-distribution projects. Visit the medium-voltage switchgear category, review the KYN28-12 product page, and send the project inquiry package for a configuration review.