# CW1251P Elgar AC Source Used

**Features**

-   Three phase operation
-   Easily slaved for 3 phase output
-   High frequency output
-   45 to 500 Hz standard
-   45 to 1000 Hz available
-   Advanced measurement capability (CWP only)
-   Peak amps
-   Crest factor
-   Watts & VA
-   Wide AC input range
-   Power factor >.99
-   103 VAC to 264 VAC
-   Excellent Output stability
-   +/-0.05% of full scale

Output 0 to 135Vrms or 270Vrms, user selectable Frequency 45 Hz to 500 Hz (P Series opt. to 1 kHz) Wide range PFC Input Low THD and AC noise Remote sensing Can be paralelled for higher power Connect three units for 3 phase output Universal output connector on front panel (CW801 & CW1251 only) P version measures peak amps, crest factor, watts, VA, power factor P version includes GPIB & RS-232

## Details

- **Price:** 0.0 USD
- **Vendor:** Elgar
- **Type:** AC Sources
- **Tags:** AC Source, Elgar, Manufacturers, Power Supplies & Loads, product_manual_group_2, Product_used

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| None | 0.00 USD | In stock |
| NIST Traceable | 0.00 USD | In stock |
| NIST Traceable with Full Data | 0.00 USD | In stock |
| ISO IEC 17025 Accredited | 0.00 USD | In stock |

## Images

- CW1251P Elgar AC Source

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> Source: [ValueTronics](https://valuetronics.com/products/cw1251p-elgar-ac-source-used)
> Updated: 2026-05-21