Primary Injection Tester: T3000
Single-phase current injection test set designed to perform primary commissioning tests. It can perform different tests and measurements on current transformers, voltage transformers, power transformers, protection relays, energy meters and transducers. 

Main Features:  
Multi function primary test system for testing substation equipment including: current, voltage and power transformers, all type of protection relays, energy meters and transducers 
Primary injection testing capabilities 
3000 V AC high-pot test 
Generates up to 800 A (option up to 4000A with high current booster) 
Microhmmeter function (optional): up to 400A DC 
RS232 interface for pc connection 
Possibility to store test results in T3000 local memory (up to 500 results) 
Compact and lightweight