beautypg.com

25 - sync-check protection, 25a - synchronizer – Basler Electric BE1-11g User Manual

Page 565

background image

9424200994 Rev N

553

Alarm

Pickup

Setting Range ........................................................... 0.5 to 6 V/Hz
Accuracy....................................................................

±2% or ±0.05 V/Hz, whichever is greater

Reset/Alarm Ratio ..................................................... 98%

±1%

Time Delay

Setting Range ........................................................... 50 to 600,000 ms
Accuracy....................................................................

±0.5% or ±3 cycles, whichever is greater

25 - Sync-Check Protection

Settings

Voltage Difference

Setting Range ........................................................... 0 to 50% of nominal
Accuracy....................................................................

±2% or ±1 V, whichever is greater

Slip Angle

Setting Range ........................................................... 1 to 99

°

Accuracy....................................................................

±1°

Slip Frequency

Setting Range ........................................................... 0.01 to 0.50 Hz
Accuracy....................................................................

±0.01 Hz

Sensing
Angle Compensation Setting Range ......................... 0 to 359.9

°

Voltage Monitoring

Live/Dead Voltage

Setting Range ........................................................... 0 to 90%
Accuracy....................................................................

±2%

Drop Out Delay

Setting Range ........................................................... 50 to 60,000 ms
Accuracy....................................................................

±0.5% or ±2 cycles, whichever is greater

25A - Synchronizer

Settings

Voltage Difference

Setting Range ........................................................... 2 to 15% of nominal
Accuracy....................................................................

±2% or ±1 V, whichever is greater

Slip Frequency

Setting Range ........................................................... 0 to 0.5 Hz
Accuracy....................................................................

±0.01 Hz

Breaker Close Angle

Setting Range ........................................................... 3 to 20 degrees
Accuracy....................................................................

±1 degree

Breaker Close Time

Setting Range ........................................................... 0 to 1,000 ms
Accuracy....................................................................

±1% or ±3 cycles, whichever is greater

Sync Fail Activation Delay

Setting Range ........................................................... 0.1 to 600 seconds
Accuracy....................................................................

±1% or ±3 cycles, whichever is greater

BE1-11g

Specifications