Toroidal Transformer
Urvi is one of the leading manufacturers of quality toroidal transformers. Since its inception in 1996, within the span of few years the company has set its own standards in Toroidal transformers manufacturing in INDIA. The list of its customers reveals the fact. The company manufactures wide range (5 VA to 1500VA) of toroidal transformers and situated in Wardha (M.S.), INDIA.
The company acquired World's best toroidal transformer manufacturing technology. The high speed German winding machines are used for production, which make it possible to manufacture toroidal transformers at practically the similar prices as conventional laminated transformers with all toroidal benefits. With its stringent quality control the company assures quality of its transformers confirming to all International standards such as UL, CSA, IE, IS, etc.
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Custom Made Transformers
Power VA |
Primary | Secondary | Approx. size and weight | |||
---|---|---|---|---|---|---|
No Load voltage | Load Current |
OD mm |
HT |
WT kg |
||
15 | Options as under | Customer Specified | 65 | 28 | 0.3 | |
30 | 70 | 28 | 0.5 | |||
50 | 75 | 49 | 0.7 | |||
80 | 85 | 35 | 0.9 | |||
100 | 90 | 35 | 1.05 | |||
120 | 95 | 37 | 1.15 | |||
160 | 100 | 40 | 1.6 | |||
225 | 110 | 42 | 2.1 | |||
300 | 120 | 50 | 2.6 | |||
400 | 130 | 55 | 3.5 | |||
500 | 135 | 60 | 4.1 | |||
625 | 145 | 60 | 4.8 | |||
750 | 155 | 65 | 5.5 | |||
1000 | 160 | 75 | 7.5 | |||
1500 | 180 | 80 | 11.0 |
Primary options:
Single Primary :
0-110 VAC – 60Hz
0-115 VAC – 60 Hz
0-220 VAC – 50/60 Hz
0-230 VAC – 50/60 Hz
0-240 VAC – 50/60 Hz
0-415 VAC – 50/60 Hz
Dual Primary
:
0 – 110 – 220 VAC – 50/60 Hz
0 – 115 – 230 VAC – 50/60 Hz
0 – 120 – 240 VAC – 50/60 Hz
Commercial/Medical Isolation Transformers
Input Voltage |
Frequency (Hz) |
Power VA |
Sec. Current |
Output Voltage | OD mm |
HT mm |
WT kg |
---|---|---|---|---|---|---|---|
115/230 | 50/60 | 50 | 0.22 x 2 | 230/115 | 80 | 40 | 0.8 |
115/230 | 50/60 | 80 | 0.35 x 2 | 230/115 | 90 | 40 | 1.1 |
115/230 | 50/60 | 120 | 0.52 x 2 | 230/115 | 95 | 40 | 1.25 |
115/230 | 50/60 | 160 | 0.70 x 2 | 230/115 | 110 | 42 | 1.80 |
115/230 | 50/60 | 300 | 1.30 x 2 | 230/115 | 120 | 55 | 3.00 |
115/230 | 50/60 | 500 | 2.17 x 2 | 230/115 | 130 | 60 | 4.5 |
115/230 | 50/60 | 750 | 3.26 x 2 | 230/115 | 155 | 60 | 6.70 |
115/230 | 50/60 | 1000 | 4.35 x 2 | 230/115 | 160 | 80 | 8.30 |
115/230 | 50/60 | 1500 | 6.52 x 2 | 230/115 | 185 | 80 | 12.0 |
Medical Isolation transformers are sheilded with 5 mil copper foil and thermally protected.
Auto Transformer
Part Number |
Power VA |
Input Voltage | Output Voltage | Size and Weight | ||
---|---|---|---|---|---|---|
OD mm | HT mm | WT kg | ||||
UA60001 | 60 | 230 | 115 | 70 | 30 | 0.45 |
UA60001 | 100 | 230 | 115 | 80 | 40 | 0.8 |
UA60001 | 160 | 230 | 115 | 90 | 40 | 1.1 |
UA60001 | 225 | 230 | 115 | 95 | 40 | 1.5 |
UA60001 | 300 | 230 | 115 | 110 | 40 | 1.8 |
UA60001 | 450 | 230 | 115 | 110 | 50 | 2.5 |
UA60001 | 600 | 230 | 115 | 115 | 55 | 3.2 |
UA60001 | 800 | 230 | 115 | 130 | 60 | 4.2 |
UA60001 | 1000 | 230 | 115 | 140 | 65 | 5.3 |
Toroidal Transformer Features :
>>
Hi efficiency
>>
Better regulation
>>
Least leakage flux
>>
Absence of external magnetic filed
>>
Less magnetising current
>>
No humming noise
>>
Low temperature rise
>>
CRGO silicon steel core
>>
Efficent cooling
>>
Light in weight
>>
Compact size
>>
Easy mounting