Power Transformers - Mini Open Wound Toroidal Transformers

MINI Toroidal Power Transformers
 

 

High quality miniature open style toroidal transformers with tapped 0-115-230V, 50/60Hz primary windings suitable for connection to either 115V or 230V supply.
Click Here for series/parallel primary versions (62000 series)
Twin secondary windings may be connected in series or parallel or used independently.
 
  • Very Small size and low weight compared with traditional stacked lamination types.
  • Extremely low level of radiated magnetic field
  • Very low induced noise (hum)
  • Very low iron loss.
  • Double insulated primary leads.
  • Supplied with mounting kit.
     
  • 100% electrical and flash tested
     
  • High quality manufacturing and testing in accordance to EN61558, EN60742, EN60950, EN60065, VDE0551, VDE0550 and BS415
  • Tested and Approved by KEMA to EN61558. Click here for more info
  • UL Recognised to UL506, under family approval file E215495

Important Installation Note
Each transformer is supplied with a resin centre, with through-hole for single bolt fixing.
Under no circumstances should both ends of the fixing bolt contact a metal chassis or frame as this would create a 'shorted turn' causing irreparable damage.
The following data sheets are available as Adobe Acrobat PDF files.
Series 60000 - 0-115V-230V primary windings

Power
VA
Part No. Sec-Full Load Voltage Sec Current mA Open Circuit Voltage
1.6




 
60000
60001
60002
60003
60004
60005
2x7
2x9
2x12
2x15
2x18
2x22
114
89
67
53
44
36
2x8.94
2x11.63
2x15.43
2x19.30
2x23.41
2x28.19
3.2
 



 
60010
60011
60012
60013
60014
60015
2x7
2x9
2x12
2x15
2x18
2x22
229
178
133
107
89
73
2x10.2
2x13.0
2x17.3
2x21.4
2x25.7
2x30.5
5.0




 
60020
60021
60022
60023
60024
60025
2x7
2x9
2x12
2x15
2x18
2x22
357
278
208
167
139
114
2x9.7
2x12.4
2x17.0
2x21.3
2x25.5
2x30.5
7.0




 
60030
60031
60032
60033
60034
60035
2x7
2x9
2x12
2x15
2x18
2x22
500
389
292
233
194
159
2x9.5
2x12.2
2x16.2
2x20.3
2x24.3
2x29.7
10.0




 
60040
60041
60042
60043
60044
60015
2x7
2x9
2x12
2x15
2x18
2x22
714
556
417
333
278
227
2x8.3
2x10.8
2x14.4
2x18.0
2x21.7
2x26.3
15.0




 
60050
60051
60052
60053
60054
60055
2x7
2x9
2x12
2x15
2x18
2x22
1071
833
625
500
417
341
2x8.9
2x10.8
2x14.4
2x18.0
2x22.2
2x27.2
25.0




 
60060
60061
60062
60063
60064
60065
2x7
2x9
2x12
2x15
2x18
2x22
1785
1377
1041
832
694
568
2x8.3
2x10.7
2x14.2
2x17.8
2x21.4
2x26.2
35.0




 
60070
60071
60072
60073
60074
60075
2x7
2x9
2x12
2x15
2x18
2x22
2500
1944
1458
1666
972
795
2x8.24
2x10.6
2x14.0
2x17.6
2x20.9
2x25.7
50.0




 
60080
60081
60082
60083
60084
60085
2x7
2x9
2x12
2x15
2x18
2x22
3571
2777
2083
1666
1388
1136
2x8.1
2x10.4
2x13.8
2x17.3
2x20.7
2x25.4
Mini Toroidal Transformer, Maximum secondary range(*), standard outputs (Electrical measurements @20 °C ambient temperature)
Power
VA
(*)VA (*)Delta
Volts(%)
(*)Delta
Temp.
°C
(*)Eff.
(%)
(*)Rec.
fuse
(mA)
1.6
3.2
5.0
2.0
3.7
5.5
60
80
80
30
40
40
60
50
50
32
50
63
7.0
10.0
15.0
7.5
12.0
16.0
70
60
60
40
45
40
60
60
65
80
100
125
25.0
35.0
50.0
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Mini Toroidal Transformer, Maximum secondary range, standard outputs (Electrical measurements @20 °C ambient temperature)
Power
VA
Dimensions
ODxIDxHT
(mm)
Weight
(grams)
Regulation
Delta Volts
(%)
Delta
Temp.
°C
Eff.
(%)
No-load
(mA)
230V
fuse
(mA)
1.6
3.2
5.0
38.0x6.0x17.5
42.5x6.0x18.0
49.0x6.0x19.0
71
89
115
29
41
45
10
20
29
77
70
70
1.0
1.5
2.0
32
32
50
7.0
10.0
15.0
48.0x5.5x24
55.0x5.5x23.0
60.0x5.0x25.0
145
216
262
34
20
23
25
24
27
74
82
81
3.0
3.0
4.0
63
80
100
25.0
35.0
50.0
60.0x11.0x36.5
74.0x14.0x36.0
80.0x19.0x37.0
388
453
670
19
17.7
15.5
28
31
30
84
85
86
5.0
7.0
8.0
160
200
315
  • Primary-Secondary test voltage 4.0 KV.
  • Tapped primary for 115V OR 230V.
  • Secondaries for parallel or series hookup.
  • Ambient operating temperature +60 °C
  • Maximum.Insulation Class A (105 °C)
  • Meets all requirements of Class E(125°C).
Schematic diagram of 60000 series mini toroidal transformers