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Primary injection testing

Megger’s range of primary injection instruments has been designed to meet the needs of primary injection testing for protective relay equipment and circuit breakers used in a wide range of applications.

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All Circuit breaker testing Circuit breaker analysis systems Contact resistance testing Primary injection testing
  • Show discontinued products

ODEN AT primary current injection test system

Primary injection testing of protective relay equipment and circuit breakers
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INGVAR

Primary current injection test system
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SPI225

Smart primary injection test system
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MS-2A

Circuit breaker and overcurrent relay test set
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DDA-3000 and DDA-6000

Universal circuit breaker test sets
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DDA-1600

Circuit breaker tester
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DDA-16, DDA-30, and DDA-60

Digital data acquisition instrumentation and control system
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BALTO Modular

DC high current circuit breaker tester
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BALTO Compact 4000

DC high current circuit breaker tester
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OCR15D and OCR50D

Automatic oil circuit recloser test sets
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New

SPI4000 smart primary injection test system

Primary injection test set for protective relay equipment and circuit breakers
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CB-845

Circuit breaker test set
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CB-832

Circuit breaker and overload relay test set
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CB-360-DC

DC circuit breaker tester
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PS-9116

Microprocessor-based circuit breaker test set
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PS-9130 and PS-9160

Universal circuit breaker test sets
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CSU600A and CSU600AT

Current supply units
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TRAX Multifunction transformer and substation test system

Portable and compact system packed with features that maximise asset condition awareness
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