Coil Analyzer SAT30A

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Overview


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Experience in field tests shows that measuring the resistance of the coil is a very important task for monitoring the status of circuit breakers. This feature makes the Coil Analyzer SAT30A is one of the most versatile and useful equipment in the market.

Coil Analyzer SAT30A is a powerful instrument ideal for testing of circuit breakers, where substation battery is not connected or available. The SAT30A is intended to operate breaker coils, and spring charging motors as a part of commissioning and maintenance testing.

SAT30A measures current and resistance of circuit breaker coils. SAT30A can also be used to test minimum trip voltage of circuit breaker coils.
Output voltage is selectable from 10 V to 300 V DC or from 10 V to 250 V AC.

The set is equipped with thermal and over current protection. SAT30A is easy to use and has accessory cable-set with touch-proof contacts.
The SAT30A has very high ability to cancel electrostatic and electromagnetic interference in the HV electric fields. It is achieved by very efficient filtration. The filtration is made utilizing proprietary hardware and software.
The SAT30A is used for:
. Switch operations
. Voltage supply to spring charging motors
. Measurement of the resistance of the coils
. Measurement of the current of the coils
. Power in tests with CB analyzers from other manufacturers

The SAT30A can also be used as a general power supply or a temporary battery charger.

Accessories

Included accessories

  • DV-Win software
  • USB cable
  • Mains power cable
  • Ground (PE) cable
Recommended accessories

  • Cable set 6 x 2 m 2,5 mm2 (13 AWG)
  • Transport case
Optional accessories

  • Cable set 6 x 5 m 2,5 mm2 (13 AWG)
  • Device bag
  • Cable bag

DV-Win

By using DV-Win software, operating and testing circuit breaker’s coils is even more practical. Both, initial test parameters and test results, for any of the selected test, are displayed in a single row.

Besides the option of initiating operation and testing circuit breaker’s coils, the DV-Win software provides displaying, in numerical and graphical form, the circuit breaker’s motor voltage and current values along with the motor’s charging time.

Previous test results can be easily downloaded from the device internal memory to the PC by using of several different search filters.
The SAT30A is used for:
. Switch operations
. Voltage supply to spring charging motors
. Measurement of the resistance of the coils
. Measurement of the current of the coils
. Power in tests with CB analyzers from other manufacturers

Download

Download brochure

Download brochure

Version: 302
Published: 2016-12-06

 

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