# 9801 B&K Precision AC Source Used

**Features:**

**AC Power Source 300 VA**

-   Max Voltage: 0 - 300 V
-   Max Current: 0 - 3 A
-   Max Power: 300 VA
-   Standard USB (USBTMC-compliant), RS232, and LAN interfaces
-   Output frequency adjustable from 45 Hz – 500 Hz
-   Select 150 V / 300 V autoranging or 300 V range operation for continuous sweep from 0 - 300 V
-   Displays Vrms, Irms, Ipeak, frequency, PF, apparent power, true power, and elapsed output time
-   Adjustable phase angle control
-   Built-in PLD and dimmer simulation
-   Voltage and frequency sweep mode
-   Downloadable LabVIEW driver and soft panel software for remote control
-   Pre-compliance testing for voltage dips and frequency simulation according to IEC61000-4-11 / 4-14 / 4-28

The BK Precision 9801 is both a programmable AC source and measurement tool. This fully programmable linear AC source delivers a maximum of 300 VA through the universal line output terminals on the front and the output connector on the rear. The output can be varied from 0 to 300 V with 0.1 V programming resolution. The output frequency can also be adjusted from 45 Hz to 500 Hz with start and stop phase angles from 0 to 360 degrees. The bright VFD display shows Vrms, Irms, Ipeak, frequency, power factor (PF), apparent power, true power, and elapsed output time.

The AC source provides a power line disturbance (PLD) simulator, list mode, and sweep mode for simulation of common power grid faults and disturbances. A built-in dimmer function is also available for testing motors and LEDs.

## Details

- **Price:** 0.0 USD
- **Vendor:** B&K Precision
- **Type:** AC Sources
- **Tags:** AC Source, BK Precision, Manufacturers, Power Supplies & Loads, product_manual_group_3, Product_used

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 0.00 USD | In stock |

## Images

- 9801 BK Precision AC Source

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> Source: [ValueTronics](https://valuetronics.com/products/9801-b-k-precision-ac-source-used)
> Updated: 2026-05-26