Description

Manufacturer: Hewlett Packard HP

Model: 6812A

Condition: Used. Comes in non-original packaging. This item is in good cosmetic condition, with some scuffs/scratches/residues from prior use.
The photos show the exact item(s) the buyer will receive.

Notes: This source is in good working condition as far as we can test. We were able to draw 2.5(ish) amps at 300V, and 6.25A at 120V, using our dummy load resistors. The sine wave output is nice and smooth. The square wave is pretty square at 1kHz but kind of sawtoothed at 45Hz. The display is bright and clear. When we asked it to report errors, it said zero. The keyboard and knobs responded to user inputs as expected. We are not able to test the rear panel communications. No other testing was done.
No manuals, cords/cables, or additional items are included if not listed or shown.

Included:

(1) HP 6812A Power Source/Analyzer

Specifications:

Manufacturer: Hewlett Packard
Model: 6812A
AC power source/analyzer
Synthesized waveform generation
Produces waveforms with programmable amplitude, frequency, and shape
Measurements range from simple readback of RMS voltage/current, to sophisticated waveform analysis
Maximum voltage output: 300 V RMS AC, 425 V DC
Maximum current: 6.5A AC, 5A DC
Rated power output: 750 VA
Frequency range: 45 ... 1 kHz
Single phase
RS-232 and HP-IB communications
Input requirement: 120V 50/60Hz 24A

CDN Systems LLC, DBA Doug Deals, is not an authorized distributor or affiliated with the manufacturer of this product. Original manufacturer's warranty does not apply.

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Warranty Information

30-Day Guarantee

Items can be returned for any reason within 30 days of delivery.
Buyers must notify Dougdeals in writing within this period to initiate a return.
Returns must be authorized by Dougdeals and include an assigned RMA (Return Merchandise Authorization) number.
Authorized returns must be received by Dougdeals within 21 days of return authorization.

Return Shipping and Refunds

If the return is due to seller error (e.g., wrong item sent, defects not described, inauthenticity), DougDeals will cover the return shipping costs and process a complete refund, including the original shipping charges, within two business days of receiving the returned item.
If the return is due to buyer error (e.g., wrong part ordered, compatibility issues, no longer needed, found a better price), the buyer is responsible for:
- Safe return shipping.
- Return shipping costs.
- Any loss or damage during return transit.

Exclusions and Limitations

Replacement or substitute items may be provided at Dougdeals’ discretion instead of a refund.
Returned items must be in the same condition as when sent and include all components.
There is no restocking fee, but Dougdeals reserves the right to deduct costs from refunds for altered or damaged items.
Items returned due to seller error that are found to be accurately described will have return shipping deducted from the refund.
Original shipping charges are non-refundable for orders shipped internationally or to U.S. territories, Alaska, or Hawaii.

Shipping and Responsibility

International and expedited shipping costs, import fees, calibration fees, and testing fees are the buyer’s responsibility.
Any damage occurring during transit via Dougdeals-arranged third-party services or Dougdeals employee delivery must be noted in writing on the delivery receipt at the time of delivery. Failure to do so will result in the buyer assuming responsibility for damage claims.
Dougdeals is not liable for loss or damage during transit via buyer-arranged shipping services.
Customs, duties, taxes, brokerage fees, and all import-related costs for international shipments are the buyer's responsibility.

Contact Us

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Leander, TX 78641

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