Description
Relay Test & Secondary Injection Test Set
RNT33 & ZNT33
“IBL” make Relay Test Set, RNT33 & ZNT33 are suitable for testing distance relays.
Product Overview
However, other relays like overcurrent, over voltage, undervoltage, earthfault etc. can also be tested by this relay test set. ZNT33 Input Voltage: 415V+10%, 3 phase, 4 wire, 50Hz.
About Interlabs
Interlabs, associated with International Biological Laboratories, supplies scientific, laboratory, educational and engineering equipment from India. The company identifies its history as dating to 1958. Contact Interlabs to confirm product details and supporting documentation for your requirement.
Request Product Information
Share your application and technical requirements for RNT33 & ZNT33 to discuss suitability, available configurations and a quotation.
Frequently Asked Questions
What is RNT33 & ZNT33 used for?
“IBL” make Relay Test Set, RNT33 & ZNT33 are suitable for testing distance relays.
What should I confirm before ordering RNT33 & ZNT33?
Confirm the intended application, technical specifications, available configuration, accessories, documentation and delivery requirements with Interlabs.

