Standard
Generator set packages include:
Emergency stop pushbutton
24 Volt DC operation
KVAR / PF modes
IVR includes reactive droop capability
EMCP 4.2B
Text alarm / event descriptions
Generator mounted - rear facing
Environmental sealed front face
RFI suppression
3 Phase voltage sensing
Caterpillar's Voltage Regulato
Min / max exciter
Limiter and exciter diode monitor
Controls:
Speed adjust
Auto / start / stop control
Engine cycle crank
Engine cool
Alarm acknowledge
PLC functionality
Customizable screens
Lamp test
Load histogram feature
Generator phase sequence
1 Programmable relay outputs (Form C)
RPM
High coolant temperature
Accessory module data link
Low coolant leve
Number of I/O varies on options selected:
Digital indication for:
Reverse power (kW) (32)
Reverse reactive power (kVAr) (32RV)
Overcurrent (50/51)
6 Customer programmable digital inputs
3 Analog inputs
Serial annunciator module data link
Over / under frequency (81 o/u)
Low coolant temperature
+/- 2% accuracy
Programmable protective relaying functions:
Failure to start (overcrank)
4 Programmable relay outputs (Form A)
Cat Connect
Over / under voltage (27/59)
1 Programmable digital outputs
0 True RMS AC metering
3 Phase
Communications:
Overspeed
DC volts
Operating hours
Coolant temperature
Oil pressure (psi, kPa or bar)
Volts (L-L & L-N)
Power Factor (per phase & average
Frequency (Hz)
Amps (per phase & average)
kW (per phase, average & percent)
kVA (per phase, average & percent
kVAr (per phase, average & percent)
Low oil pressure
kVAr-hr (total)
kW-hr (total)
Warning/shutdown with common LED indication of shutdowns for: Low oil pressure - High coolant temperature - Overspeed - Emergency stop - Failure to start (overcrank) - Low coolant temperature - Low coolant level -
Optional
EMCP 4.3, EMCP 4.4
