National Test Equipment, Inc.

This is a Surplus Auction

See special considerations: This auction is for surplus inventory. All sales are final. These are excess units we have in inventory that we are looking to liquidate. See the description to the right for more details.

Auction Terms

  • California Sales Tax applies to CA residents
  • Personal or Company Check (will delay shipment until check clears)
  • Certified Funds (Sameday shipment)
  • PayPal ~ Online Payment Option

Kepco BOP 100-1M 

DC Power Supply, 100 V, 1 A, 100 W, Programmable

Serial No: 120010



Units right side posts are broken off. Unit is Untested and Sold as-is Please see pictures.


*Return Policy*

All units sold will have void seals attached. Please verify your unit matches the description in the auction prior to opening units to attempt any repairs. No returns will be approved for buyers who have broken the void seals. A picture of intact void seals will be required.

Manufacturer Description:

In Kepco’s BOP, the voltage and current outputs can be controlled smoothly and linearly through the entire rated plus and minus ranges, passing smoothly through zero with no polarity switching.

BOP are high speed power operational amplifiers that can be used to provide dynamically agile voltage for test and simulation. They are not general purpose power supplies. By the nature of the bipolar high speed design, they do not have any energy-storage noise discriminating output capacitors. To realize the full high speed potential of BOP, the load characteristics should be mainly resistive. If the load is capacitive, (>0.1 microfarad), the BOPmust be slowed to avoid oscillation. This is accomplished in voltage mode by increasing the value of the feedback capacitance. Special terminals on the user port are available to slow the BOP for optimum current-mode stability into inductive loading.

Features:

  • Source and sink 100% of their current rating. See Figure 1.
  • Separate control circuits for voltage and current with automatic crossover to current and voltage limits.
  • All controls and flag signals accessible through a 50-terminal userport at the rear.
  • Zeroable preamplifier available for scaling and summing external signals.

 

National Test Equipment, Inc.
1935 Plaza Real Oceanside, CA 92056