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Measuring Instruments
/ Oil Insulation Test Kit ( Model :
OTS60M ) |
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Oil Insulation Test Kit |
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Model : OTS60M |
 INTRODUCTIONThe motorized (Automatic) Oil Insulation
test Kit is intended to be used for testing of Dielectric strength of insulating
oils used in transformers & circuit breakers. The kit comprises of following:-
A control unit with a HT-transformer operates on
mains voltage of 220 Volts. A robust & sturdy motorized variac is provided to
increase the voltage from 0 to 60 KV. Zero start facility is provided for safety. The HV chamber with interlocking to ensure operator
safety. Digital volt meter for reading 0 to 60 KV. Over voltage protection. Very fast tripping at dielectric breakdown. Automatic Motorized oil BDV with rate of rise of
0.5KV- 5KV / Sec Push button's for control. A testing transformer of 600 VA capacity for output
60 KV with 2 terminal bushings to support the testing cell with studs
mounted on top of transformer. Oil testing cell has mushroom cell, dimensions & gap
in accordance with IS specifications with a gauge to calibrate the gap.
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TECHNICAL SPECIFICATIONS |
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| POWER SUPPLY |
220V AC, 50Hz, single phase. |
| VOLTAGE Range |
0 to 60 KV AC |
| Indication |
3 ½ Digital panel meter |
| Resolution |
1KV |
| Accuracy |
± 2% of nominal value |
| CONTROLS |
Separate switches for increase ,decrease
HT ON & OFF , stirror
Safety interlock for HV chamber
and open ground for operator safety. Protected against overloads & Short circuit |
| FEATURES |
Rate of rise of voltage 0.5 KV to 5KV per sec
Compact, epoxy potted HV TF teflon bushing
for resting oil cell.
Separate push button controls with built in
lamp indication. Special robust switch provided
for HT ON. |
| ACCESSORIES |
Oil test vessels with lid.Mushroom electrodes fitted to test
set. Users / instruction manual. |
| DIMENSIONS |
L=575x B=300x H= 410mm ± 10mm |
Optional:-
1) Timer facility provided for Stir Time.
2 ) Facility to select Rate of Rise Voltage variable from 0.5 to 5.0
KV/sec. |
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| SIVANANDA ELECTRONICS also
offers C & Tan delta Bridge with High Voltage Power Supply upto 12KV.
,SF6 gas filled Standard Capacitors 100pf/1000 pf upto 20 KV. ,
Oscillographic Null Detectors, High Voltage Insulation Testers upto 5KV
(Solid State),Precision Current Transformers for range extension of C &
Tan D Bridge etc. For detailed information & product catalogue please
write to us. |
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| To keep pace with the latest technology
Sivananda Electronics reserves the right to update it's system.
Hence, information in the brochure is likely to change without
notice. |
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