ABB Distribution Protection Unit 1500R
1-8
Protective Functions
9/99
website:www.abb.com/papd
** See model number for applicability
*** Optional
The 46 element is disabled in the factory default settings
.
User Prog. Curve #3 *** 0 to 10 0.1
User Prog. Curve #2 *** 1 to 10 0.1
51P Parameter
Range/Curve
Time Dial
Increment
Pickup for 5 ampere model
1 to 12 amperes
0.1 ampere
Pickup for 1 ampere model
0.2 to 2.4 amperes
0.02 ampere
Time Overcurrent Curves **
ANSI
Inverse
1 to 10
0.1
Very Inverse
1 to 10
0.1
Extremely Inverse
1 to 10
0.1
Long Time Inverse
1 to 10
0.1
Long Time Very Inverse
1 to 10
0.1
Long Time Ext. Inverse
1 to 10
0.1
Short Time Inverse
1 to 10
0.1
Definite Time
0 to 10
0.1
Recloser Curve
1 to 10
0.1
IEC
Inverse 0.05 to 1.0
0.05
Very Inverse 0.05 to 1.0 0.05
Extremely Inverse 0.05 to 1.0 0.05
Long Time Inverse 0.05 to 1.0 0.05
User Prog. Curve #1 ***
1 to 10 0.1
Table 1-10. 46 (Insc>) Characteristics