SOURCED MODEL TECHNICAL DATA

Cummins Onan Onan QD 12500 12.5HDKCB-11506 Technical Specs, Power/Torque & Measurements

Cummins Onan Onan QD 12500 12.5HDKCB-11506 — Peak/rated output: 12500 W · Frequency: 60 Hz · Voltage: 240 V Sources, symptoms, measurements and verification on one page.

generatorcurrent6 sourced numeric fields

Quick answers

What is the Peak/rated output value for Cummins Onan Onan QD 12500 12.5HDKCB-11506?

12500 W

The cited OEM source lists Peak/rated output for Cummins Onan Onan QD 12500 12.5HDKCB-11506 as 12500 W.

What is the Frequency value for Cummins Onan Onan QD 12500 12.5HDKCB-11506?

60 Hz

The cited OEM source lists Frequency for Cummins Onan Onan QD 12500 12.5HDKCB-11506 as 60 Hz.

What is the Voltage value for Cummins Onan Onan QD 12500 12.5HDKCB-11506?

240 V

The cited OEM source lists Voltage for Cummins Onan Onan QD 12500 12.5HDKCB-11506 as 240 V.

What is the Current value for Cummins Onan Onan QD 12500 12.5HDKCB-11506?

52 A

The cited OEM source lists Current for Cummins Onan Onan QD 12500 12.5HDKCB-11506 as 52 A.

What is the Phase value for Cummins Onan Onan QD 12500 12.5HDKCB-11506?

1 phase

The cited OEM source lists Phase for Cummins Onan Onan QD 12500 12.5HDKCB-11506 as 1 phase.

What is the Running/continuous output value for Cummins Onan Onan QD 12500 12.5HDKCB-11506?

12500 W

The cited OEM source lists Running/continuous output for Cummins Onan Onan QD 12500 12.5HDKCB-11506 as 12500 W.

Quick technical specification

Peak/rated output

12500 W

Frequency

60 Hz

Voltage

240 V

Current

52 A

Phase

1 phase

Running/continuous output

12500 W

Expected values / measurement references

Peak/rated output

12500 W

Frequency

60 Hz

Voltage

240 V

Current

52 A

Phase

1 phase

Running/continuous output

12500 W

Model-specific OEM reference checks

Onan QD 12500 12.5HDKCB-11506: published Peak/rated output reference is 12500 W. Measurements on the same variant/year scope should use this value as the reference.

Onan QD 12500 12.5HDKCB-11506: published Frequency reference is 60 Hz. Measurements on the same variant/year scope should use this value as the reference.

Onan QD 12500 12.5HDKCB-11506: published Voltage reference is 240 V. Measurements on the same variant/year scope should use this value as the reference.

Onan QD 12500 12.5HDKCB-11506: published Current reference is 52 A. Measurements on the same variant/year scope should use this value as the reference.

Onan QD 12500 12.5HDKCB-11506: published Phase reference is 1 phase. Measurements on the same variant/year scope should use this value as the reference.

Onan QD 12500 12.5HDKCB-11506: published Running/continuous output reference is 12500 W. Measurements on the same variant/year scope should use this value as the reference.

Diagnostic entry symptoms

No-start or start-and-stop

Low or no AC output

Frequency/voltage instability

Overload or overtemperature shutdown

Measurement and test approach

Measure AC voltage and frequency at no load and under staged load.

Check battery voltage and starter voltage drop during cranking.

Compare fuel consumption/run time and thermal state with actual load level.

Root-cause discrimination

Separate engine fuel/ignition/compression problems from generator-head, inverter or AVR faults.

Differentiate true overload from a sensor/protection false trip using measured current and output.

DTC / SPN / FMI context

Preserve controller fault code, shutdown reason, AC measurements and load at event time.

Post-repair verification

Run at staged load until thermal stability; voltage/frequency must remain stable and no shutdown/fault should return.

Electrical and network

Generator controller, AC output, battery/starting system, inverter/AVR and protective shutdown inputs are evaluated together.

Sensors, actuators and observation points

Onan QD 12500 12.5HDKCB-11506: AC voltage/frequency/current.

Onan QD 12500 12.5HDKCB-11506: Oil pressure and low-oil shutdown.

Onan QD 12500 12.5HDKCB-11506: Coolant or cylinder-head temperature.

Onan QD 12500 12.5HDKCB-11506: Engine speed/load and inverter/AVR status.

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.

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