Double Layer Variac
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The
DL (Double Layer) Variac was specially designed in 1982, for the Servo Controlled Voltage Stabiliser Industry. Since then we have supplied thousands of such
Variacs to the Industry & we can claim to be pioneers in India in this field
of Variacs.
This DL Variac combines the functions of Variac and Buck Boost Transformer for the required range of Voltage. It makes the whole unit very compact, thus reducing the size of Servo Stabilizer Cabinet. The DL Variac
increases the productivity on Shop floor as the assembly & writing are considerably reduced. Its Electrical connection Diagram is already in the Main Brochure. We can
tailormake this Variac to suit your specific voltage range (i.e. 180V - 260V
or 85 V - 135 V as required). |
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| RADIOTONE DL VARIAUTO :- |
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This variauto can substitute a combination of Variac & Buck-boost in Servo Controlled Voltage Stabiliser.
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| Standard Range :- |
| · 1 DL miniature size |
| · 2 ADL to 22 ADL at 230V. |
| · Range: 165V to 275V. |
| · It is advisable to use a MCB at I/P. |
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RADIOTONE DL(R)VARIAUTO
This is an electrically reverse type DL Variauto as shown below &
is available in standard range of 2ADL(R) to 15ADL(R) Type. This is a fail-safe design and does not need a MCB at I/P. |
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N TYPE: 1/P
Variable, O/P FIXED |
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R TYPE:
I/P on Fixed Pt, O/P on E |
RATING |
TYPE |
A |
C |
Ht |
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RATING |
TYPE |
A |
C |
Ht |
0.25KVA |
1A-DL |
in O.7A SL Size |
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0.25KVA |
1A-DL |
in O.7A SL Size |
0.50KVA |
2A-DL |
130 |
92 |
90 |
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0.50KVA |
2A-DL |
130 |
92 |
95 |
0.75KVA |
3A-DL |
130 |
92 |
100 |
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0.75KVA |
3A-Dl |
130 |
92 |
105 |
1.0KVA |
4A-DL |
140 |
100 |
100 |
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1.0KVA |
4A-DL |
140 |
100 |
110 |
1.5KVA |
6A-DL |
200 |
145 |
105 |
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1.5KVA |
6A-DL |
200 |
145 |
115 |
2.0KVA |
8A-DL |
200 |
145 |
125 |
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2.0KVA |
8A-DL |
200 |
145 |
140 |
3.0KVA |
13A-DL |
245 |
176 |
105 |
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3.0KVA |
13A-DL |
245 |
176 |
115 |
4.0KVA |
18A-DL |
245 |
176 |
130 |
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4.0KVA |
18A-DL |
245 |
176 |
140 |
5.0KVA |
22A-DL |
360 |
235 |
165 |
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5.0KVA |
22A-DL |
360 |
235 |
190 |
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| Double Layer Variac (1A to 23A) |
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(Dimenssions & Weight are subjected to be change at the description of manufacturers, kindly reconform.)
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