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1–10
Courtesy of NationalSwitchgear.com
ANALOG OUTPUT (OPTIONAL)
OUTPUT
MAX LOAD
MAX OUTPUT
Accuracy:............................................................±2% of full scale reading
Isolation: .............................................................36 V DC isolated, active source
OUTPUT RELAYS
VOLTAGE
RESISTIVE
INDUCTIVE
(L/R=7 ms)
RESISTIVE
INDUCTIVE
PF=0.4
Configuration: ..................................................Form C NO/NC
Contact Material: ...........................................Silver Alloy
CT INPUTS
PHASE CT (1A)
PHASE CT (5A)
GROUND CT
(5A)
GROUND CT
(50:0.025)
PROGRAMMABLE
0-1 mA
0-20 mA
2400 Ω
600 Ω
600 Ω
1.1 mA
21 mA
21 mA
MAKE/
MAKE/
CARRY
CARRY
CONTINUOU
0.2 s
S
30 VDC
10
30
125 VDC
10
30
250 VDC
10
30
30 VDC
10
30
125 VDC
10
30
250 VDC
10
30
120 VAC
10
30
250 VAC
10
30
120 VAC
10
30
250 VAC
10
30
CT INPUT
BURDEN
(A)
VA
1
0.009
5
0.2
20
3.5
5
0.04
25
0.9
100
16
5
0.04
25
1.1
100
17
0.025
0.07
0.1
1.19
0.5
30.5
239 MOTOR PROTECTION RELAY – INSTRUCTION MANUAL
CHAPTER 1: OVERVIEW
4-20 mA
BREAK
10
0.5
0.3
5
0.25
0.15
10
10
10
10
Ω
0.01
0.01
0.01
0.002
0.002
0.002
0.002
0.002
0.002
116
119
122
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