# Current Sensing Transformer, 1:2000, 20 A, 40kHz to 20kHz

![Product image](https://novapart.co/image/farnell:4829620/)

**URL**: https://novapart.co/products/VTX-151-15520S/current-sensing-transformer-12000-20-a-40khz-to
**SKU**: VTX-151-15520S
**Manufacturer**: VIGORTRONIX
**Category**: Transformers || Current Sensing Transformers
**Price**: €2.4700
**Stock**: 50+
**Lead Time**: 13 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (25-Jun-2025) |
| Inductance | - |
| Et Constant | - |
| Turns Ratio | 1:2000 |
| Product Range | - |
| Frequency Range | 40kHz to 20kHz |
| Primary Current | 20A |
| Transformer Mounting | Through Hole |
| Dc Resistance Primary | 500mohm |
| Transformer Terminals | PC Pin |
| Dc Resistance Secondary | - |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:4829620/)

**==> picture [777 x 534] intentionally omitted <==**

**----- Start of picture text -----**<br>
22.0 14.5 5<br>7<br>6<br>VIGORTRONIX<br>VTX-151-15520S<br>24.8<br>X: Year Code XWW Primary Secondary<br>ww: Week No.<br>3.4<br>+ 3<br>a l 6x 0.8mm Dia. £<br>4 2<br>Electrical Specification<br>Primary Nominal Current: Pin 3+4 ~ 5+6, 20A<br>Pin 5 15.0 Primary Maximum Current: Pin 3+4 ~ 5+6, 40A<br>Frequency Range: 40 ~ 20KHz<br>Accuracy: 1%<br>DCR Primary: <0.5 Ohms<br>4   3           2 Rated Voltage: 380VAC<br>12.5 Ratio: 1:2000<br>5   6           7 Material classification:  Class F, 155OC<br>Operating Range: -20OC to +65OC<br>Storage Range: -30OC to +85OC<br>Pin number 5.0 Isolation Voltage: Pri ~ Sec: >4200VAC, 5mA For 1Min.<br>ar Impulse Withstand Voltage: 5KV Peak.<br>Conforms to:  IEC 60044-1, CE<br>i Pin View   PCB Top Side View Mechanical  Specification<br>All Material UL94-V0 rated.<br>Case: Black<br>Weight: 13g<br>RoHS & REACH Compliant<br>—<br>Image<br>VIGORTRONIX DRAWING Issue Date Drawn PCN No Checked DRAWING NUMBER<br>16 De Havilland Way<br>Windrush Park, Witney 1 24-03-14 GPH<br>Oxon, OX29 0YG, UK Specification: VTX-151-15520S 2 06-05-14 GPH 063<br>Tel: +44 (0)1993 777570 VTX-151-15520S<br>Fax: +44 (0)1993 777580 20Amp Nominal  1:2000 3<br>www.vigortronix.com<br>Geo |<br>**----- End of picture text -----**<br>




## Links

- [View this product on Novapart](https://novapart.co/products/VTX-151-15520S/current-sensing-transformer-12000-20-a-40khz-to)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/vigortronix/vtx-151-15520s/current-transformer-20a-0-5-ohm/dp/4829620)
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