Our role
Power Inverter Sourcing
Independent sourcing coordination for business buyers of off-grid power inverters. Power Inverter Sourcing is not a factory, not a brand-appointed reseller and not a US electrical contractor.
What evidence this service can and cannot provide
Buyers often ask for a founding year, a headcount, a warehouse tour or a wall of marks. Those items are not published here because they would be invented. Power Inverter Sourcing coordinates written requirements and factory replies. Factory history, production capacity, customer logos and percentage savings are not transferred onto this site. If a supplier later sends a datasheet, that datasheet belongs to the named model in that reply.
The working method is narrow on purpose. You describe the invert duty: continuous watts, DC bus, AC output voltage and frequency, waveform, and outlet or hardwire scope. We restate missing volts, hertz, accessory scope and quantity units. Factories quote that restatement. You decide which offer to accept, which listing document is enough, and whether a sample ships before the bulk quantity. We do not sign panel SCCR, selective coordination or an installation permit, and we do not treat a sister-series brochure as evidence for the offered catalog number.
From the factory
Datasheets and stated ratings for the offered model: continuous and surge watts, DC input window, AC output, waveform, total harmonic distortion if published, and the outlet or terminal set in the carton. Agency listing status is requested for that catalog number, not borrowed from a sister series.
From the order
Records of checks you actually asked for: sample acceptance notes, packing counts, and whether a remote or extra outlet kit was purchased as a separate line. Those records exist only after you freeze the specification and accept a supplier.
Not available
No certification badge on this website, no savings percentage, no customer list, no implied UL or IEC mark for Power Inverter Sourcing, and no claim that NEMA enclosure type equals an IP rating. Selective coordination and short-circuit current rating of an assembled panel are not certified by this service.
Communication after an inquiry uses the work email on the form. We do not publish a walk-in counter, a mapped office or a phone tree. Optional budget (amount or range, currency, per unit or whole order) and high-end, mid-range, budget or undecided supplier preference travel with the requirement field; they are buying notes, not graded vendor scores. Continue with the requirement sheet when you want a field list, or send the brief from the contact page.