Eltel Industries
Market leaders in India for the manufacture and development of test instruments for electrical power industries and utilities.
- 91 80 22255467
- 91 80 22252733
- marketing@eltelindustries.com
- 311 Embassy Centre
Crescent Road
Bangalore, 560 001
India
Categories
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product
Standard Capacitor
• 3 terminal design • SF-6 Gas filled • 15kV, 33kV & 50kV models available
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product
Transformer Winding Resistance Meter
10A
*10A DC continuous current in 4 ranges of 0.01A, 0.1A, 1A and 10A.*4 ½ digit display for higher resolution.*Dual channel measurement.*Suitable for operation in energized switchyard conditions.*Specialized protection circuits for suppression of inductive voltage kickback.*SMPS based - lightweight and portable.
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product
Automatic Dielectric Constant, Tan Delta & Resistivity Test Set
*Fully automatic or manual measurement In-built AC/DC voltage sources.*RS232 computer interface & USB printer interface provided.*Menu-driven software operation.*Data storage facility.
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Standard CT
800A
• High accuracy of 800/5A (0.05%) • multiple ratios • Various Current ratings
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Automatic Three Phase Transformer Ratio Meter
ATRM PLUS
*Fully Automatic measurement.*Wide selection of Excitation Voltages of 10V, 40V, 100V, 230V & 250V from front panel.*4V Excitation voltage provided for CT measurements*Ratio range of up to 5000; direct display of measured ratio.*No conversions required.*Automatic Jumper selecting as per the vector*Diagram of Transformer.*Automatic testing of all 3 phases in 3 phase transformers*Without manual intervention.*Displays % deviation from a nominal ratio.*External storage facility using pen drive.*Internal storage up to 10000 readings.*Touch screen 7” Color TFT display with backlighting with*Resolution of 800 X 480.*Tap changer facility.*Computer interface using RS-232 or USB.*Windows Interface software provided for data transfer.*USB printer interface.*Four terminal measurements to reduce errors due to*Winding and lead resistance.*Auto print and storage facility.Fast measurements.
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product
Oil Test Cell Heater
• Dry type heater for oil test cell • Temperature setting of 20º -110ºC auto cut-off • Quick heating (RF Induction) from inside & outside
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Digital Micro Ohmmeter
*For fast and accurate measurements of low resistance on Switch Contacts, SF-6 Switch Gear, Bushbars, Splices, Joints, Fuses, Breaker Contacts, and Rail Bonds.*100A DC continuous current in 4 ranges of 10A, 20A, 50A and 100A*4 1/2 digit display for higher resolution*Wide resistance range of 20µΩ to 200mΩ in 5 ranges*Suitable for operation in energized switchyard conditions*SMPS based- lightweight and portable
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product
Electronic Potential Divider
• Provides many ratios over a wide range • Small ratio and phase errors • Models operating at different voltages are available
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product
Standard CT
2000A
• High accuracy of 2000/5A (0.05%) • multiple ratios • Various Current ratings
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product
CT/VT Test System
Fully pre-wired comprehensive turn test system. *Suitable for CTs up to 6000A & VTs up to 132kV. * Precision to (0.005 class) internal multi-ratio standard CT. * Internal 4KA current source. * State-of-the-art Instrument Transformer Test Set AITTS-98 with computer & printer interfaces. * Electronic potential divider facilitates testing any VT ratio upto 132kV. * Current & potential burdens.
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product
ANSI Potential Transformer Burdens
The ANSI Potential Transformer Burden Model PB-96-ANSI is designed for loading the Voltage transformers during accuracy tests as per ANSI standard C57.13. The PB-96-ANSI is a dual input ANSI burden providing the inputs of both 120V & 69.3V. It can be used along with the ELTEL Automatic Instrument transformer Test Set. AITTS-98 to test VTs as per ANSI standards.
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product
Standard CT
6300A
The Model 2509 Instrument Current Transformer is a 6300 A ampere CT designed for precision measurement of AC current or for Instrument Current Transformer calibration applications. The CT can be installed on a bus bar or it can be used with a primary conductor consisting of number of turns. The 6300 CT is designed with a tapped primary & a tapped secondary winding, thus providing a large number of ratios over a range of 5 to 6300 amperes.
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Solid Dielectric Test Cell
• 3 terminal design • 70pF at 1mm gap nominal capacitance • Max test voltage of 2.5kV AC or DC • Suitable for use with Eltel models DTR-3K, ADTR-2K Plus Test Sets
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product
Range Extension Transformer
• Range extension transformer to extend the capacitance range upto 2.6 micro Farad (ACTS-12K) and 2.4 micro Farad (CTS-12KSA)
