Basler Electric BE1-11t - Manual (Page 403)

9424200995 Rev H 391
Dropout should occur between 93-99% of the actual pickup value.
Step
Pickup Setting Low
Actual
Pickup
High Low *
Actual
Dropout
High *
Pass/Fail
I2 IA I2 IA I2 IA I2 IA I2 IA
6
0.5
(5A CT)
1.50 0.42 1.26 0.57 1.71 0.46 1.38 0.49 1.47 P / F
7
5.0
(5A CT)
15.00 4.85 14.55 5.15 15.45 4.65 13.95 4.95 14.85 P / F
7
9.0
(5A CT)
27.00 8.73 26.19 9.27 27.81 8.37 25.11 8.91 26.73 P / F
6
0.1
(1A CT)
0.30 0.08 0.24 0.11 0.33 0.093 0.279 0.099 0.297 P / F
7
1.0
(1A CT)
3.00 0.97 2.91 1.03 3.09 0.93 2.79 0.99 2.97 P / F
7
1.8
(1A CT)
5.40 1.74 5.22 1.85 5.55 1.67 5.01 1.78 5.34 P / F
* Dropout range is calculated from the pickup setting and may need adjusted based on actual pickup.
Timing Verification (I2 Mode, 5A Sensing)
Time Dial Range = 0.0 to 9.9
Timing Accuracy =
±5% or ±1½ cycles, whichever is greater
Step Time Dial Time Curve Applied Current Low Actual Timing High Pass/Fail
4 0.5 I2 3.00 A 0.444 sec 0.491 sec P / F
4 0.5 I2 7.50 A 0.190 sec 0.240 sec P / F
4 0.5 I2 27.00 A 0.094 sec 0.174 sec P / F
4 5.0 I2 3.00 A 4.204 sec 4.647 sec P / F
4 5.0 I2 7.50 A 1.798 sec 1.988 sec P / F
4 5.0 I2 27.00 A 1.035 sec 1.145 sec P / F
4 9.9 I2 3.00 A 8.300 sec 9.173 sec P / F
4 9.9 I2 7.50 A 3.535 sec 3.907 sec P / F
4 9.9 I2 27.00 A 2.023 sec 2.237 sec P / F
Timing Verification (I2 Mode, 1A Sensing)
Time Dial Range = 0.0 to 9.9
Timing Accuracy =
±5% or ±1½ cycles, whichever is greater
Step Time Dial Time Curve Applied Current Low Actual Timing High Pass/Fail
4 0.5 I2 0.60 A 0.444 sec 0.491 sec P / F
4 0.5 I2 1.50 A 0.190 sec 0.240 sec P / F
4 0.5 I2 7.50 A 0.100 sec 0.150 sec P / F
4 5.0 I2 0.60 A 4.204 sec 4.647 sec P / F
4 5.0 I2 1.50 A 1.798 sec 1.988 sec P / F
4 5.0 I2 7.50 A 0.944 sec 1.044 sec P / F
4 9.9 I2 0.60 A 8.300 sec 9.173 sec P / F
4 9.9 I2 1.50 A 3.535 sec 3.907 sec P / F
4 9.9 I2 7.50 A 1.844 sec 2.038 sec P / F
BE1-11t Inverse Overcurrent (51) Test