01How to Sell a Hammond Power Solutions Transformer in California
California Transformer Buyer reviews Hammond Power Solutions equipment that California owners are authorized to sell. We consider previously energized units, removed equipment, spare transformers, project leftovers and new-surplus inventory. A review is not a promise to buy; the unit’s specifications, condition and market fit matter.
Start by calling or texting Rocky at (951) 403-5738, or use the website contact form. Send a nameplate photo, overall photos taken from a safe position, the unit’s location, quantity and known condition. Reviewing the information costs nothing and creates no obligation.
02Hammond Power Solutions Equipment We Review
Hammond Power Solutions Inc., commonly identified as HPS, is a major dry-type transformer manufacturer. Its product families include low-voltage general-purpose dry-type units, control transformers, buck-boost transformers, drive-isolation transformers, K-rated and HMT transformers, and medium-voltage dry-type products including cast-resin units.
HPS is the relevant identity for these power-transformer nameplates. The Hammond name is used by more than one business, so do not assume that every transformer marked “Hammond” was made by Hammond Power Solutions. A photo of the manufacturer field helps confirm what equipment is being reviewed.
We review the listed dry-type and specialty families as well as other transformer configurations when the nameplate and condition information are available. Learn more about common [dry-type transformer configurations](dry-type transformers).
- Low-voltage general-purpose dry-type
- Control and buck-boost
- Drive isolation
- K-rated and HMT
- Medium-voltage dry-type and cast-resin
03What to Find on a Hammond Power Solutions Transformer Nameplate
Look for the data plate on the outside of the enclosure or equipment. Its location and layout can vary by unit. Without opening a compartment or moving equipment, photograph the plate clearly and include the full transformer in a separate photo. Only photograph equipment you are authorized to access, from a safe position.
Capture the manufacturer, serial number, catalog or style number, and year of manufacture if shown. Record kVA, phase, frequency, primary and secondary voltages, tap information, impedance, insulation or temperature-rise details, and connection information when available. A general guide to [reading transformer nameplates](transformer nameplate fields) explains the common data buyers use.
- Include all legible nameplate fields, not just the brand
- Photograph catalog or style number without guessing at codes
- If the year is not printed plainly, send the plate for review
04Information to Send With Your HPS Transformer Photos
Along with the nameplate, tell us whether the transformer is used or new-surplus, how many units are available, and where in California they are located. Describe visible condition plainly, including known damage, missing parts or signs of leakage. Do not open, disconnect, drain, move or otherwise work on the equipment to gather information.
If available, include test reports, ownership or sale-authority details, and relevant records for the unit. For a dry-type transformer, test documentation and insulation condition can be useful; for liquid-filled equipment, fluid and PCB records may be relevant. Qualified electrical and environmental professionals should handle any testing or environmental determinations.
- Nameplate and overall photos
- Quantity and California location
- Used, pulled, spare or new-surplus status
- Known condition and available test records
05Rating and Condition Matter More Than the HPS Name
Brand identification helps verify a transformer’s specifications, but it does not establish its value by itself. Buyers also consider kVA, phase, primary and secondary voltages, connection, frequency, age, condition, and whether the unit is complete. Common California distribution voltages can affect resale demand, but the actual nameplate—not an assumed utility standard—controls.
For dry-type units, details such as enclosure, winding information when stated, temperature rise, insulation system and evidence of damage can help describe the equipment. Missing nameplates, uncertain ratings or incomplete records may make review more difficult. Read more about [factors that affect a used transformer’s value](used transformer value factors).
06Pad-Mount, Dry-Type and New-Surplus Units Need Different Details
A Hammond Power Solutions pad mount transformer should be identified from its actual nameplate and configuration. Send its phase, kVA, voltage, enclosure and condition details rather than assuming it matches a dry-type unit or a particular utility’s requirements. Our [pad-mount transformer buying information](pad-mount transformer buyer page) describes the details that help assess pad-mounted equipment.
For a new-surplus HPS transformer, say whether it has ever been energized and whether it remains crated or on skids. Include clear photos and any factory documentation or test reports you have. See what information is useful when you [sell new-surplus transformers](sell new-surplus transformers).
07Independent California Buyer and Written Offer Process
California Transformer Buyer is an independent buyer and is not affiliated with Hammond Power Solutions or any utility. We buy from sellers located in California only. The seller must own the transformer or have authority to sell it; equipment owned by a utility cannot be sold by a property owner.
After reviewing the information, Rocky may ask about testing, records, ownership or site access. If the unit fits, the written offer states the price, what is included, who handles loading or rigging and freight, and payment terms and timing. Terms are provided in writing before pickup. To start, [contact California Transformer Buyer](send transformer details to Rocky).
FAQHammond Power Solutions FAQ
Do you buy every Hammond Power Solutions transformer?
No. We review units, but a brand name alone does not make a transformer a fit for purchase. Rating, voltage, configuration, age, condition, completeness, records, quantity and location all affect the decision. Send the nameplate and condition information so Rocky can assess the specific equipment; a review does not guarantee an offer or purchase.
Can I sell a used HPS transformer that has already been removed?
Yes, removed or previously energized equipment can be submitted for review if it is located in California and you own it or have authority to sell it. Provide clear photos, the nameplate, known condition, quantity and location. Do not move or handle the transformer to take photos; use existing safe access or have qualified personnel manage the equipment.
What if I cannot find a catalog number or year on the nameplate?
Send a clear photo of the entire plate, including fields that are difficult to read, and do not try to decode an uncertain number as a manufacture date or catalog number. Plate layouts and markings vary. A readable serial number and electrical ratings can still help identify the unit, and Rocky may ask for other records or photos.
Do you buy HPS control or buck-boost transformers?
Those are among Hammond Power Solutions’ known product families, and California Transformer Buyer can review them along with other HPS equipment. Include the nameplate, kVA, voltages, phase if shown, condition, quantity and location. Whether a particular small or specialty unit is suitable depends on its specifications and current demand.
Can I sell a transformer marked only “Hammond”?
Possibly, but the name should be verified rather than assumed to mean Hammond Power Solutions. Several businesses use Hammond in their names. Photograph the manufacturer field and the rest of the plate, including serial and catalog or style number, so the equipment’s identity and specifications can be reviewed accurately.
Who disconnects and loads the transformer if you make an offer?
The written offer explains who handles loading, rigging and freight, along with the other sale terms, before pickup is scheduled. Do not de-energize, disconnect, open, drain or move the unit yourself. The owner’s qualified electrical contractor or serving utility is responsible for electrical isolation and related work, as applicable.