ISA T1000 PLUS - Page 145

DOC. MIE91093 Rev. 1.34 Page 145 of 145
Curve Type with
Time Dial Setting
A
B
a
IEC Class A
Standard Inverse
0.14
0
0.02
IEC Class B Very
Inverse
13.5
0
1
IEC Class C
Extremely Inverse
80
0
2
IEC Long Time
Inverse
120
0
1
IEC Short Time
Inverse
0.05
0
0.04
IEEE - US
Moderately Inverse
0.0104
0.0226
0.02
IEEE - US Very
Inverse
3.88
0.0963
2
IEEE - US
Extremely Inverse
5.67
0.0352
2
IEEE - US Inverse
5.95
0.18
2
IEEE - US Short
Inverse
0.00342
0.00262
0.02
IAC Normally
Inverse
1.7868
0.03593
2.0938
IAC Short Inverse
0.05326
0.006786
1.2969
IAC Long Inverse
1.1228
0.43718
1