ALSTOM GBCDD21PF009SKCH
DIRECTIONAL IDMT RELAY SELF POWERED
Technical specification
Relay model no CDD21PF009SKCH
Relay type CDD 21
CASE SIZE 1.5D S/E
APPLICATION E/F
CURRENT RATING 1 AMPS
CURRENT SETTING 0.2 TO 0.8 AMPS
VOLTAGE 63.5 TO 190V AC
FREQUENCY 50 HZ
BURDEN 3 VA
OPERATING TIME 3 SECS
MTA I LEAD/LAG VOLTAGE 14 LAG DEG
CONTACTS 2M 2B H/R
OUTPUT CONTACTS 2M 1B H/R
TAP STD
NAME PLATE RFG9126 035
OUTLINE DRAWING MFJ 013
WIRING DIAGRAM MPDZ801.24