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Varnika Industries Pvt Ltd

Varnika Industries Pvt Ltd
location Nacharam, Hyderabad, Telangana

gstGST : 36AAECV3776D2Z6 Write a Review
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Our Products

  1. Variacs 13 Products available
  2. Voltage Stabilizer 6 Products available
  3. Others Products 2 Products available

Variacs

Our product range contains a wide range of Radiotone Oil Cooled Variable Autotransformer, Single Phase Radiotone Air Cooled Variable Autotransformer, Single Layer Radiotone Variable Autotransformer, Radiotone Single Layer Roller Contact Vertical Variable Autotransformer and Radiotone Double Wound Isolated Open Type Variable Autotransformer

Radiotone Oil Cooled Variable Autotransformer

Radiotone Oil Cooled Variable Autotransformer
  • Application Industrial
  • Condition New
  • Total Carbohydrate 1 Year
  • Feature Motorized with geared mechanism , Common/Individual phase voltage raise/lower
  • Range 100A 3 Phase to 1200A 3 Phase
  • Coils standard Coils are 100 Amp, 150 Amp, 200 Amp.
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Single Phase Radiotone Air Cooled Variable Autotransformer

Single Phase Radiotone Air Cooled Variable Autotransformer
  • Feature Easy to maintain & service, Preferred for safety reasons over oil cooled
  • Application Industrial
  • Condition New
  • Total Carbohydrate 1 Year
  • Models 100A /200A /400A /600A /800A /1200A Input/output is provided on tinned copper bus bar.
  • Plkace of Origin India
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Single Layer Radiotone Variable Autotransformer

Single Layer Radiotone Variable Autotransformer
  • Condition New
  • Size Small
  • Use Of roller Brushes for Smooth Operation
  • Coating All the Models are Coated for Physical Protection
  • Available 400 Hz Model also Available
  • Quality Best
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Radiotone Single Layer Roller Contact Vertical Variable Autotransformer

Radiotone Single Layer Roller Contact Vertical Variable Autotransformer
  • Application Industrial
  • Condition New
  • Total Carbohydrate 1 Year
  • Feature Easy to maintain & service, Preferred for safety reasons over oil cooled
  • Models 60A 3 Ph, 440V, 60A Single Phase, 00A 3 ph, 440V, 100A Single Phase, 2 Phase
  • Plkace of Origin India
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Radiotone Double Wound Isolated Open Type Variable Autotransformer

Radiotone Double Wound Isolated Open Type Variable Autotransformer
  • Application Industrial
  • Condition New
  • Total Carbohydrate 1 Year
  • Feature High-performance.
  • Quality Best
  • Plkace of Origin India

Radiotone DW Isolated Variable Transformer

I/P 125 V, 60 Hz supply voltage & output Variable from 0 to 150 V
Model Max. Power (Amp/Watts)
Radiotone DWIsoVariac 1.5 A 1.5 Amp/225 W
Radiotone DWIsoVariac 3.0 A 3.0 Amp/450 W
Radiotone DWIsoVariac 6.0 6.0 Amp/900 W
Radiotone DWIsoVariac 12 12.0 Amp/1800 W
Radiotone DWIsoVariac 20 20.0 Amp/3000 W
Radiotone DWIsoVariac30 30.0 Amp/4500 W

Radiotone DW Isolated Variable Transformer

I/P 230 V, 50 Hz Output 0-260V :
Model Max. Power (Amp/Watts)
Radiotone DWIsoVariac 2.0 Amp
Radiotone DWIsoVariac 4.0 Amp
Radiotone DWIsoVariac 8.0 Amp
Radiotone DWIsoVariac 15.0 Amp
Radiotone DWIsoVariac 20.0 Amp
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Radiotone Double Wound Isolated Enclosed Type Variable Autotransformer

Radiotone Double Wound Isolated Enclosed Type Variable Autotransformer
  • Application Industrial
  • Condition New
  • Total Carbohydrate 1 Year
  • Feature Can be provided with Ammeter/Voltmeter
  • ideally suited for Test benches for sensitive electronic equipment
  • Models 0-230v, 4A, 6A, 8A, 15A
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Radiotone Single Phase Variable Autotransformer

Radiotone Single Phase Variable Autotransformer
  • Application Industrial
  • Condition New
  • Feature Tailor made to suite requirements, Designed for heavy duty continuous use
  • SPECIFICATIONS No Load Current (NLC) Less than 2% of rated capacity Testing: as per B.I.S. 5142
  • Models 2 A to 75 A
  • For Models Above 40 Amp, We Use Side Wiping Contacts.
STANDARD RANGE :-
  1. 0.75 Amp, 0-270V
  2. 2 Amp to 100 Amp, 0-270V
  3. Single /Two/Three Phase
  4. Open Type /Enclosed Type
  5. Air/Oil Cooled.
  6. AC Motorised Version

Single & Three Phase Panel (F) Mounting

TYPE DIMENTIONS IN MM.
A B C D
1/2A-1P 130 108 92 90
4A-1P 200 175 145 95
10A-1P 200 175 145 125
15A-1P 245 220 176 135
28A-1P 360 295 235 165
2A-3P 130 108 192 308
4A-3P 200 175 145 440
10A-3P 200 175 145 490
15A-3P 245 220 176 490
28A-3P 360 295 235 580

Single & Three Phase (0.7A*, 1A-28A)


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Radiotone Single Phase Enclosed Type Variable Autotransformer

Radiotone Single Phase Enclosed Type Variable Autotransformer
  • Application Industrial
  • Condition New
  • Total Carbohydrate 1 Year
  • Ideally Suitable Test Bench
  • Provided with Digital Voltmeter & 0-20a Ammeter
  • Models 4A /6A /8A /10A /12A /15A /20A
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Radiotone Double Layer Variable Autotransformer

Radiotone Double Layer Variable Autotransformer
  • Application Industrial
  • Condition New
  • Total Carbohydrate 1 Year
  • Country of Origin India
  • Standard Range DL miniature size, ADL to 22 ADL at 230V., Range: 165V to 275V., It is advisable to use a MCB at I/P.
  • Performance Superior
  • Standard / Tailor made voltage range
  • Combines functions of Variauto & Buck Boost Transformer
  • It is advisable to use a MCB at I/P.

Specification

N TYPE: 1/P Variable, O/P FIXED
RATING TYPE A C Ht
0.25KVA 1A-DL in O.7A SL Size
0.50KVA 2A-DL 130 92 90
0.75KVA 3A-DL 130 92 100
1.0KVA 4A-DL 140 100 100
1.5KVA 6A-DL 200 145 105
2.0KVA 8A-DL 200 145 125
3.0KVA 13A-DL 245 176 105
4.0KVA 18A-DL 245 176 130
5.0KVA 22A-DL 360 235 165

Specification 2

R TYPE: I/P on Fixed Pt, O/P on E
RATING TYPE A C Ht
0.25KVA 1A-DL in O.7A SL Size
0.50KVA 2A-DL 130 92 95
0.75KVA 3A-Dl 130 92 105
1.0KVA 4A-DL 140 100 110
1.5KVA 6A-DL 200 145 115
2.0KVA 8A-DL 200 145 140
3.0KVA 13A-DL 245 176 115
4.0KVA 18A-DL 245 176 140
5.0KVA 22A-DL 360 235 190

Radiotone Double Layer Variable Autotransformer (1A To 23A)


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Radiotone DL (R) Variable Autotransformer


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Radiotone Variable Autotransformer With Built In DC Motor

Radiotone Variable Autotransformer With Built In DC Motor
  • Application Industrial
  • Condition New
  • Total Carbohydrate 1 Year
  • Feature Very Compact, with No Assembly
  • Models 2a to 15a in Both Single Layer & Double Layer
  • Ideal for export Equipment Due to Size & Weight Reduction
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Radiotone Special Roller Carbon Brush Variable Autotransformer

Radiotone Special Roller Carbon Brush Variable Autotransformer
  • Application Industrial
  • Condition New
  • Feature It is Very Very Smooth & Effortless., T also Ensures Longer Life.
  • Use of Roller Brushes for Smooth Operation
  • Models 2A, 4A, 8A, 10A
  • Models for Oil Cooled 15a, 20a, 28a
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Radiotone Oil Cooled Variable Autotransformer (Open Construction)

Radiotone Oil Cooled Variable Autotransformer (Open Construction)
  • Application Industrial
  • Condition New
  • Total Carbohydrate 1 Year
  • Feature Single phase open construction, No heating of coils at no load for 24/7
  • Useful For Oil Cooled Applications
  • Models 200A /250A /300A
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Three Phase Radiotone Enclosed Variable Autotransformer

Three Phase Radiotone Enclosed Variable Autotransformer
  • Application Industrial
  • Condition New
  • Total Carbohydrate 1 Year
  • Models 2A /4A /6A /8A /12A /15A /20A /23A /28A /35A
  • Fearutres MCB, Indicators, switch gear provided as required , also be motorized with Raise/Lower push button
  • Plkace of Origin India
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