# Current Sensing Transformer, 1:2000, 20 A, 20Hz to 20kHz, 100 ohm

![Product image](https://novapart.co/image/farnell:4829624/)

**URL**: https://novapart.co/products/VTX-151-1564/current-sensing-transformer-12000-20-a-20hz-to
**SKU**: VTX-151-1564
**Manufacturer**: VIGORTRONIX
**Category**: Transformers || Current Sensing Transformers
**Price**: €3.7000
**Stock**: 10+
**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 | 20Hz to 20kHz |
| Primary Current | 20A |
| Transformer Mounting | Through Hole |
| Dc Resistance Primary | - |
| Transformer Terminals | PC Pin |
| Dc Resistance Secondary | 100ohm |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:4829624/)

## Precision Current Transformer 

## **Features:** 

- PCB Precision Current Transformer 

- Accuracy 0.2% ~ 1% 

- Built-in Busbar 

- Range of Operational Frequency 20Hz ~ 20kHz 

- Isolation Voltage: 2500Vac 

- Various Winding Ratios 

- Materials UL94-V0 

- Insulation Rating Class F (155[O] C) 

|**Part No**|**Sampled**<br>**Input**<br>**Current**|**Sampled**<br>**Output**<br>**Current**|Ratio|Sampled<br>Resistor<br>RL|Sampled<br>Voltage<br>(RL x I)|Accu-<br>racy<br>%|Dielectric<br>strength|**Input**<br>**Current**<br>**Max**|
|---|---|---|---|---|---|---|---|---|
|Method 1|||||||||
|VTX-151-1561|10A|10mA|1:1000|100W|1.0V|1|> 2500Vac|10A|
|VTX-151-1562|15A|15mA|1:1000|100W|1.5V|0.2|> 2500Vac|15A|
|VTX-151-1563|20A|10mA|1:2000|100W|1.0V|0.5|> 2500Vac|20A|
|VTX-151-1564|20A|10mA|1:2000|100W|1.0V|2|> 2500Vac|20A|
|VTX-151-1566|30A|15mA|1:2000|100W|1.5V|0.5|> 2500Vac|30A|
|Method 2|||||||||
|VTX-151-1561|10A|10mA|Rated sampling Voltage<br>is typically 1/2 of<br>IC power Supply.|||<5|> 2500Vac|10A|
|VTX-151-1562|15A|15mA||||<5|> 2500Vac|15A|
|VTX-151-1563|20A|10mA||||<5|> 2500Vac|20A|



Please contact Vigortronix for any enquiries. Products can be altered to suit custom requirements. The information contained in this document is subject to change without notice. 

Vigortronix, 16 De Havilland Way, Witney, Oxfordshire, OX29 0YG, UK Tel. +44 (0)1993 777570  Fax. +44 (0)1993 777580   Web. www.vigortronix.com E-mail: sales@vigortronix.com Vigortronix is a trading name of Vigortronix (UK) Limited 

_**Vigortronix.com**_ 



## Links

- [View this product on Novapart](https://novapart.co/products/VTX-151-1564/current-sensing-transformer-12000-20-a-20hz-to)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/vigortronix/vtx-151-1564/current-transformer-20a-100-ohm/dp/4829624)
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