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Vigortronix VTX-146-050-212 Toroidal Transformer 50VA 0-12V



Vigortronix
Vigortronix

MPN : VTX-146-050-212

 

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Vigortronix VTX-146-050-212 Toroidal Transformer 50VA 0-12V
Image Representative of range.

Order Code:

88-3795

 


QtyEx Vat
1+£10.28
10+£8.54
50+£8.21




In Stock
Despatched same day



 
Key Features

Data Sheets

High quality toroidal transformer, 50VA 0-12V, 0-12V, manufactured with twin primary and secondary windings to strict quality control in accordance with EN61558 and EN60950, UL, C-UL and CE.
  • High quality open style toroidal transformer
  • Dual primary 115+115V
  • Dual secondary windings
  • Supplied with mounting kit
  • 100% electrical and flash tested

Technical Specification
Technical Specification
Mftrs. pt. no.Input VoltageOutput VoltageOutput CurrentRegulationTemp. riseHeight x ØWeightOrder
(V AC)(2x V AC)(A)(typ. %)(°C)(mm)(Kg)code
15VA
VTX-146-015-2062x 1150-61.25162636 x 650.3388-3781
VTX-146-015-2092x 1150-90.83162636 x 650.3388-3782
VTX-146-015-2122x 1150-120.63162636 x 650.3388-3783
VTX-146-015-2152x 1150-150.5162636 x 650.3388-3784
VTX-146-015-2182x 1150-180.42162636 x 650.3388-3785
VTX-146-015-2252x 1150-2588-3786
30VA
VTX-146-030-2062x 1150-62.5144032 x 740.4588-3787
VTX-146-030-2092x 1150-91.67144032 x 740.4588-3788
VTX-146-030-2122x 1150-121.25144032 x 740.4588-3789
VTX-146-030-2152x 1150-151144032 x 740.4588-3790
VTX-146-030-2182x 1150-180.83144032 x 740.4588-3791
VTX-146-030-2252x 1150-250.6144032 x 740.4588-3792
50VA
VTX-146-050-2062x 1150-64.17144235 x 810.688-3793
VTX-146-050-2092x 1150-92.78144235 x 810.688-3794
VTX-146-050-2122x 1150-122.08144235 x 810.688-3795
VTX-146-050-2152x 1150-151.67144235 x 810.688-3796
VTX-146-050-2182x 1150-181.39144235 x 810.688-3797
VTX-146-050-2252x 1150-251144235 x 810.688-3798
60VA
VTX-146-060-2092x 1150-63.33155034 x 850.888-3799
VTX-146-060-2122x 1150-122.5155034 x 850.888-3800
VTX-146-060-2152x 1150-15155034 x 850.888-3801
VTX-146-060-2182x 1150-181.66155034 x 850.888-3802
VTX-146-060-2252x 1150-251.2155034 x 850.888-3803
80VA
VTX-146-080-2092x 1150-94.44115039 x 90188-3804
VTX-146-080-2122x 1150-123.33115039 x 90188-3805
VTX-146-080-2152x 1150-152.67115039 x 90188-3806
VTX-146-080-2182x 1150-182.22115039 x 90188-3807
VTX-146-080-2252x 1150-251.6115039 x 90188-3808
VTX-146-080-2552x 1150-550.73115039 x 90188-0027
100VA
VTX-146-100-2092x 1150-95.55115345 x 911.188-3809
VTX-146-100-2122x 1150-124.15115345 x 911.188-3810
VTX-146-100-2152x 1150-153.33115345 x 911.188-3811
VTX-146-100-2182x 1150-182.77115345 x 911.188-3812
VTX-146-100-2252x 1150-252115345 x 911.188-3813
VTX-146-100-2552x 1150-55115345 x 911.188-0028
120VA
VTX-146-120-2122x 1150-125105545 x 981.3288-3814
VTX-146-120-2152x 1150-154105545 x 981.3288-3815
VTX-146-120-2182x 1150-183.33105545 x 981.3288-3816
VTX-146-120-2252x 1150-252.4105545 x 981.3288-3817
VTX-146-120-2302x 1150-30105545 x 981.3288-3818
VTX-146-120-2552x 1150-551.09105545 x 981.3288-3819
160VA
VTX-146-160-2122x 1150-126.6785547 x 1051.688-3820
VTX-146-160-2152x 1150-155.3385547 x 1051.688-3821
VTX-146-160-2182x 1150-184.4485547 x 1051.688-3822
VTX-146-160-2252x 1150-253.285547 x 1051.688-3823
VTX-146-160-2302x 1150-302.6785547 x 1051.688-3824
VTX-146-160-2552x 1150-551.4585547 x 1051.688-3825
225VA
VTX-146-225-2122x 1150-129.3876051 x 1102.288-3826
VTX-146-225-2152x 1150-157.576051 x 1102.288-3827
VTX-146-225-2182x 1150-186.376051 x 1102.288-3828
VTX-146-225-2252x 1150-254.576051 x 1102.288-3829
VTX-146-225-2302x 1150-303.7576051 x 1102.288-0029
250VA
VTX-146-250-2122x 1150-1210.4276050 x 1192.488-0030
VTX-146-250-2252x 1150-25576050 x 1192.488-0031
VTX-146-250-2302x 1150-304.1676050 x 1192.488-0032
300VA
VTX-146-300-2122x 1150-1212.566054 x 1252.7888-3831
VTX-146-300-2152x 1150-151066054 x 1252.7888-3832
VTX-146-300-2182x 1150-188.3366054 x 1252.7888-3833
VTX-146-300-2252x 1150-25666054 x 1252.7888-3834
VTX-146-300-2302x 1150-30566054 x 1252.7888-3835
VTX-146-300-2352x 1150-354.2866054 x 1252.7888-3836
VTX-146-300-2552x 1150-552.7366054 x 1252.7888-3837
500VA
VTX-146-500-2252x 1150-251066860 x 1364.388-0033
VTX-146-500-2302x 1150-308.3366860 x 1364.388-3838
VTX-146-500-2352x 1150-357.1466860 x 1364.388-3839
VTX-146-500-2502x 1150-50566860 x 1364.388-3840
VTX-146-500-2552x 1150-554.5566860 x 1364.388-3841
625VA
VTX-146-625-2252x 1150-2557071 x 1395.288-0034
VTX-146-625-2402x 1150-407.857071 x 1395.288-3842
VTX-146-625-2452x 1150-456.9557071 x 1395.288-3843
VTX-146-625-2502x 1150-506.2557071 x 1395.288-3844
VTX-146-625-2552x 1150-555.6857071 x 1395.288-3845
800VA
VTX-146-800-2252x 1150-2557265 x 1636.388-0035
VTX-146-800-2402x 1150-401057265 x 1636.388-3846
VTX-146-800-2452x 1150-458.8857265 x 1636.388-3847
VTX-146-800-2502x 1150-50857265 x 1636.388-3848
VTX-146-800-2552x 1150-557.2757265 x 1636.388-3849
1000VA
VTX-146-1000-2252x 1150-2547571 x 1677.4888-0036
VTX-146-1000-2402x 1150-4012.547571 x 1677.4888-3850
VTX-146-1000-2452x 1150-4511.1147571 x 1677.4888-3851
VTX-146-1000-2502x 1150-501047571 x 1677.4888-3852
VTX-146-1000-2552x 1150-559.0947571 x 1677.4888-3853
View full details



Questions


Question by Bob Fisher | Product code: 88-3795
30 July 2015

Q88-3795 Hi, my question is in two parts. a) Are all four windings protected from o/load by an internal trip device? b) Is that internal trip self re-setting or not? Thanks Bob
AHi Bob, thank you for your question. This has an internal thermal fuse that is non resettable. This blows if the core temperature reaches a temperature that would cause a fire. Any other protection such as fuses will need to be added to your design.

Question by Ian Bell
13 April 2015

QDo these transformers come with a fixing kit?
AHi Ian. Thank you for your question. The fixing kit is included.

Question by Andrew Goloskof | Product code: 88-3801
24 July 2014

QItem 88-3801 VTX-146-060-215 does not seem to be included in the PDF file from manufacturer. Have you the dimensions pleaee?
AHi Andrew. Thank you for your question. All the 60VA versions are the same size 34 x 85mm (height x diameter) as stated in the data sheet.

Question by Simon | Product code: 88-3844
11 January 2013

QDoes this have any form of EM shielding?
AHi Simon. Thank you for your question. These do not have any form of EM shielding.

Question by Tim Smith | Product code: 88-3810
03 January 2013

QHi there Please can you advise the dimensions of the toroidal transformer model VTX 146 100 212. I.E. outer and inner diameter and thickness. Thanks
AHi Tim. Thank you for your question. This product's dimensions are as follows: 91mm outer diameter, 35mm inner diameter and 45mm thick.

Question by andrew
13 December 2012

Qwhat is the transformer regulation?
AHi Andrew. Thank you for your question. These are unregulated transformers.

Question by tech | Product code: 88-3851
26 November 2012

QHello, Could you please tell me what the resistance values are of the primary windings on this transformer, 115v and 230v. I suspect my transformer has fried primaries as the values are very low and the resitance values are almost the same across 110v 220v and 240v. Thanks.
AHi Tech. Thank you for your question. Normally you would expect to see something like 1800 ohms between the windings. You simply need to check if the coils are open circuit as this will indicate the wire is damaged

Question by Ivan | Product code: 88-3833
11 June 2012

QHow to connect the transformer in the right way? 230 Vac on input side and 18-0-18 Vac on the output side, serie connection Yes, but in the wrong serie you vill blow the thermofuses or get a lot of hum. So how do I do it wright? Best Regards Ivan
AHi Ivan, thanks for your question. The wiring diagram is listed in the data sheet to be able to wire this up correctly: https://www.rapidonline.com/pdf/88-3781.pdf

Question by Derek Mackenzie | Product code: 88-3826
06 December 2011

QPresumably for 230V input - I connect grey to violet, blue to neutral, brown to live For 24V output - I connect Yellow to Black, orange is 0V, Red 24V This should then give me 9.38A at 24V
AHi Derek Thanks for your question. Our technical department have advised that this is indeed correct.

Question by | Product code: 88-3820
07 October 2011

QDo these come with mounting bolt, dish and washers?
AThanks for the enquiry Dean The mounting bolt and the washers are suppilied with these units.

Question by watermaid | Product code: 88-3820
30 August 2011

QDoes this range have solated primary and secondary windings? i.e isolating transformer
AThis unit does have primary and secondary winding - but is not considered as an isolating transformer. That is a specialised style


Reviews


Best Toroidal Transformers
Reviewed by: David Church
02 December 2014

Having fully rated specifications, Vigortronix are the best value transformers on the market and, with Rapid's price and service, an unmissable choice.

Super toroid
Reviewed by: Terry Leese
02 June 2014

Being used as part of a audio system DAC linear power supply. Doing exactly what I wanted it to do. Clear information available for wiring set up.

Quality and value
Reviewed by: Tony Thompson
28 April 2014

The transformer is heavily built and therefore a weighty item, always a good sign of quality with a transformer. When compared with other companies, this was excellent value for money. I have not as yet tested the transformer as it is part of an ongoing hi-fi amplifier project but I have every confidence it will prove to work very well.

Excellent value and good service
Reviewed by: H Brunt
15 January 2014

This small and compact toroidal transformer was perfect for my small small guitar amplifier project. It seems to be good quality and very good value and the delivery was rapid and reliable.

Lots of Power
Reviewed by: Ivan
22 July 2013

Lots of power for 1 x 40w Class A amplifier, and silence too. I used 2 of these for making a Copy of the vell known Nelson Pass amp, and 100 Samwha HC 3300uF 50 V capasitors. OH what a power supply.

Fantastic deal
Reviewed by: Ivan Axelsen
26 March 2012

This is realy a special offer, because in Norway I have to pay 105 BPS. fore the same product. so I have allredy bought 2 pices, just in case.


Reviewed by: A. Wright
10 June 2011

These transformers are excellent value for money. I bought one to fix an audio amplifier - 160VA 2x25V - and it worked great. The output voltage was quite stable, if a little higher than specified (around 27-28 volts measured with my true RMS meter). It came with a mounting kit including a nut and bolt (about 5mm diameter with 10mm hexagonal head), two pieces of foam to sandwich the tranny, presumably to damp vibrations, a metal plate to go on top, two normal washers and a springy washer. It came with no instructions but I guessed that you were supposed to put the bolt with a washer through the case, then a piece of foam, then the transformer, another piece of foam, the metal ring, the springy washer and then the nut. That leaves one washer unused, so Ive probably done something wrong but it seems to hold.


v 3.0

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