Description
This set up designed to Study the relay co ordination principle in feeder system , it consists of
- 4 numbers of Digital over current relay
- Type Digital OCR – DMT & IDMT type
- Accuracy class Class1.0
- Frequency 50Hz ± 5 %
- Rated current 1A /5A site selectable
- Auxiliary 85-275V AC/ DC
- Operating temperature -5° C to +55° C
- CT ratio – field programmable 5/5 to 3000/5A in steps of 5A
- One numbers of 230va c source with digital meter & breakers
- 3 sets of Load & breaker and indicator
- Necessary CT for all 4 relays
- All are mounted on a nice cabinet with sticker Front Panel
- 230VAC with ON/OFF switch .
For More Details , Contact : shanmugam@powerlabinstruments.com
