Generator protection functions – Basler Electric DGC-2020ES User Manual
Page 187
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9469200990 Rev C
179
Oil Pressure
Metering Range ................................ 0 to 150 psi, 0 to 10.3 bar, or 0 to 1,034 kPa
Accuracy...........................................
±3% of actual indication or ±2 psi, ±0.12 bar, or ±12 kPa (subject to
accuracy of sender)
Display Resolution ........................... 1 psi, 0.1 bar, or 1 kPa
Coolant Temperature
Metering Range ................................ 32 to 410
°F or 0 to 204°C
Accuracy...........................................
±3% of actual indication or ±2° (subject to accuracy of sender)
Battery Voltage
Metering Range ................................ 6 to 32 Vdc
Accuracy...........................................
±3% of actual indication or ±0.2 Vdc
Display Resolution ........................... 0.1 Vdc
Engine RPM
Metering Range ................................ 0 to 4,500 rpm
Accuracy
* ......................................... ±2% of actual indication or ±2 rpm
Display Resolution ........................... 2 rpm
* When engine speed is below 2% of full-scale, reported rpm is 0.
Engine Run Time
Engine run time is retained in nonvolatile memory.
Metering Range ................................ 0 to 99,999 hours
Update Interval ................................. 6 min
Accuracy...........................................
±1% of actual indication or ±12 min
Display Resolution ........................... 1 minute
Maintenance Timer
Maintenance timer indicates the time remaining until genset service is due. Value is retained in
nonvolatile memory.
Metering Range ................................ 0 to 5,000 hours
Update Interval ................................. 6 min
Accuracy...........................................
±1% or actual indication or ±12 min
Display Resolution ........................... 1 minute
Fuel Level
Metering Range ................................ 0 to 100%
Accuracy...........................................
±3% (subject to accuracy of sender)
Display Resolution ........................... 1.0%
Generator Protection Functions
Overvoltage (59) and Undervoltage (27)
Pickup Range ................................... 70 to 1,000 Vac
Pickup Increment ............................. 1 Vac
Inhibit Frequency Range .................. 20 to 66 Hz (27 function only)
Activation Delay Range .................... 0 to 30 s
Activation Delay Increment .............. 0.1 s
DGC-2020ES
Specifications