| { |
| "asset_id": "str", |
| "plant_id": "str", |
| "line_id": "str", |
| "cell_id": "str", |
| "asset_type": "str", |
| "observation_timestamp": "str", |
| "shift_id": "str", |
| "observation_frequency_hz": "float64", |
| "temp_bearing_drive_end_c": "float64", |
| "temp_bearing_non_drive_end_c": "float64", |
| "temp_motor_winding_c": "float64", |
| "temp_coolant_inlet_c": "float64", |
| "temp_coolant_outlet_c": "float64", |
| "temp_ambient_c": "float64", |
| "temp_delta_bearing_c": "float64", |
| "thermal_gradient_c_per_hr": "float64", |
| "vib_overall_rms_mm_s": "float64", |
| "vib_peak_mm_s": "float64", |
| "vib_crest_factor": "float64", |
| "vib_kurtosis": "float64", |
| "vib_1x_rpm_amplitude": "float64", |
| "vib_2x_rpm_amplitude": "float64", |
| "vib_bpfo_amplitude": "float64", |
| "vib_bpfi_amplitude": "float64", |
| "vib_bsf_amplitude": "float64", |
| "vib_ftf_amplitude": "float64", |
| "vib_high_frequency_db": "float64", |
| "vib_axial_rms_mm_s": "float64", |
| "vib_iso10816_severity_zone": "str", |
| "pressure_inlet_bar": "float64", |
| "pressure_outlet_bar": "float64", |
| "pressure_differential_bar": "float64", |
| "pressure_lube_oil_bar": "float64", |
| "pressure_pulsation_bar_pp": "float64", |
| "flow_rate_m3_hr": "float64", |
| "npsh_available_m": "float64", |
| "cavitation_index": "float64", |
| "current_phase_a_amps": "float64", |
| "current_phase_b_amps": "float64", |
| "current_phase_c_amps": "float64", |
| "current_imbalance_pct": "float64", |
| "voltage_line_to_line_v": "float64", |
| "power_factor": "float64", |
| "active_power_kw": "float64", |
| "reactive_power_kvar": "float64", |
| "apparent_power_kva": "float64", |
| "motor_load_pct": "float64", |
| "thd_voltage_pct": "float64", |
| "thd_current_pct": "float64", |
| "insulation_resistance_mohm": "float64", |
| "mcsa_sideband_db": "float64", |
| "operating_speed_rpm": "float64", |
| "motor_load_pct_operational": "float64", |
| "efficiency_pct": "float64", |
| "oee_availability_pct": "float64", |
| "oee_performance_pct": "float64", |
| "oee_quality_pct": "float64", |
| "oee_overall_pct": "float64", |
| "oil_viscosity_cst": "float64", |
| "oil_contamination_ntu": "float64", |
| "oil_particle_count_iso4406": "str", |
| "hours_since_lubrication": "float64", |
| "health_index": "float64", |
| "rul_predicted_hours": "float64", |
| "rul_confidence_interval_pct": "int64", |
| "failure_mode_active": "str", |
| "failure_mode_severity": "str", |
| "anomaly_label": "int64", |
| "fault_probability_pct": "float64", |
| "alarm_level": "str", |
| "alert_triggered_flag": "bool", |
| "alarm_triggered_flag": "bool", |
| "shutdown_triggered_flag": "bool", |
| "maintenance_recommendation": "str", |
| "sensor_data_quality": "str", |
| "protocol": "str", |
| "gateway_id": "str", |
| "facility_temp_c": "float64", |
| "facility_humidity_rh_pct": "float64" |
| } |
