What is the power rating of Cummins Onan QG 5500 EFI 5.5HGJAA-1273?
5.5 kW
The cited OEM source lists Rated power for Cummins Onan QG 5500 EFI 5.5HGJAA-1273 as 5.5 kW.
SOURCED MODEL TECHNICAL DATA
Cummins Onan QG 5500 EFI 5.5HGJAA-1273 Technical Specs, Power/Torque & Measurements
Cummins Onan QG 5500 EFI 5.5HGJAA-1273 — Rated power: 5.5 kW · Frequency: 60 Hz · Voltage: 120 V Sources, symptoms, measurements and verification on one page.
Quick answers
What is the Frequency value for Cummins Onan QG 5500 EFI 5.5HGJAA-1273?
60 Hz
The cited OEM source lists Frequency for Cummins Onan QG 5500 EFI 5.5HGJAA-1273 as 60 Hz.
What is the Voltage value for Cummins Onan QG 5500 EFI 5.5HGJAA-1273?
120 V
The cited OEM source lists Voltage for Cummins Onan QG 5500 EFI 5.5HGJAA-1273 as 120 V.
What is the Current value for Cummins Onan QG 5500 EFI 5.5HGJAA-1273?
45.8 A
The cited OEM source lists Current for Cummins Onan QG 5500 EFI 5.5HGJAA-1273 as 45.8 A.
What is the Phase value for Cummins Onan QG 5500 EFI 5.5HGJAA-1273?
1
The cited OEM source lists Phase for Cummins Onan QG 5500 EFI 5.5HGJAA-1273 as 1.
Quick technical specification
Rated power
5.5 kW
Frequency
60 Hz
Voltage
120 V
Current
45.8 A
Phase
1
Expected values / measurement references
Rated power
5.5 kW
Frequency
60 Hz
Voltage
120 V
Model-specific OEM reference checks
QG 5500 EFI 5.5HGJAA-1273: OEM-published Rated power reference is 5.5 kW. Measurement/evaluation on the same configuration should use this published value as context; obtain any service tolerance from the VIN/serial-matched OEM procedure.
QG 5500 EFI 5.5HGJAA-1273: OEM-published Frequency reference is 60 Hz. Measurement/evaluation on the same configuration should use this published value as context; obtain any service tolerance from the VIN/serial-matched OEM procedure.
QG 5500 EFI 5.5HGJAA-1273: OEM-published Voltage reference is 120 V. Measurement/evaluation on the same configuration should use this published value as context; obtain any service tolerance from the VIN/serial-matched OEM procedure.
QG 5500 EFI 5.5HGJAA-1273: OEM-published Current reference is 45.8 A. Measurement/evaluation on the same configuration should use this published value as context; obtain any service tolerance from the VIN/serial-matched OEM procedure.
Diagnostic entry symptoms
Output voltage/frequency instability or collapse under load
Low-oil/high-temperature shutdown or hard starting
J1939/remote-control communication issue
Measurement and test approach
Compare output voltage, frequency, current and phase with the recorded rating; apply load-bank steps without exceeding the nameplate.
On variable-speed models, log rpm, inverter output, oil and temperature shutdown inputs at the event.
Root-cause discrimination
Separate engine-speed/governor faults from alternator/inverter output faults by correlating rpm with Hz/voltage deviation on the same time base.
DTC / SPN / FMI context
Preserve self-diagnostic code, shutdown reason and actual load together.
Post-repair verification
Check voltage/frequency stability and shutdown recurrence at no-load, 25%, 50%, 75% and permitted full-load steps.
Maintenance / service reference
QG 5500 EFI: exact maintenance interval, fluid-change quantity and torque procedure must be verified from OEM maintenance/service information matched to model year/VIN/serial number; unpublished service thresholds are not invented in this record.
Electrical and network
QG 5500 EFI: Evaluate engine/governor, alternator/inverter control and remote/J1939 interface together.
Sensors, actuators and observation points
QG 5500 EFI: Output voltage/frequency/current measurement.
QG 5500 EFI: Engine speed / governor command.
QG 5500 EFI: Oil-pressure or low-oil shutdown input.
QG 5500 EFI: Engine-temperature shutdown input.
QG 5500 EFI: Alternator/inverter regulation data.
QG 5500 EFI: Remote/J1939 control state where fitted.
OEM primary sources
Continue with related models and classes
Technical data centers
Evidence boundary
Only exact values published by the cited source are shown numerically. Pins, torque, pressure, resistance or service thresholds not publicly published are not invented; use the VIN/model-year/calibration-matched OEM service procedure.
Sources & freshness
Sources & freshness
Exact technical values, prices and failure rates are not invented without verified vehicle/manufacturer evidence.