Automated Multi-Test Inspection for Armature Coils
The ECG KOKUSAI Armature Coil Test System is a custom-configured automatic inspection system for integrating multiple electrical and functional tests used in armature coil production and quality control.
Individual test instruments can be centrally controlled so multiple inspections are performed automatically in sequence. Manual circuit switching is also supported when an individual test or diagnostic measurement is required.
Multi-Test Integration
Combines electrical and functional armature inspections
Automatic Control
Centralized operation of multiple test instruments
Custom Switching
Designed around required tests and circuit count
CSV Test Records
Supports centralized result and waveform management
In a PC-controlled configuration, test operation, judgment criteria, individual inspections, result review, and data management can be handled from a centralized interface. Test results can be saved as CSV files, while impulse waveforms can also be retained as image files.
Measurement instruments, test fixtures, switching circuits, control architecture, and inspection functions are selected according to the armature coil, required test items, and production process.
For broader winding-test selection,
see the Impulse Winding & Coil Testing Solutions →
Integrated Automatic Testing
Multiple measurement instruments can be centrally controlled to execute a complete armature coil inspection sequence automatically.
Manual Individual Testing
Test circuits can also be switched manually, allowing individual measurements and troubleshooting when required.
PC-Based Central Control
PC-controlled configurations support test operation, judgment-criteria registration, system settings, result review, and data management from one interface.
Custom Measurement Integration
Measurement equipment is selected according to the required inspection items, and customer-specified instruments can also be considered for system integration.
Application-Specific Switching Unit
Switching circuitry is designed around the required tests and number of circuits, with support for high-voltage safety measures and 4-terminal measurement.
Production Test Data Management
Test results can be stored as CSV data, and impulse waveform images can be retained for inspection records and further analysis.
Process Management Options
Optional functions include worker and model identification, barcode input, temperature measurement, process-data management, and automatic report or label output.
Custom Test Fixture Integration
The test station can be designed around the workpiece geometry to improve handling, repeatability, and test safety.
System configuration is application-specific. Measurement equipment, switching circuits, control architecture, fixtures, and available test functions are determined according to the required armature coil inspection process.
Armature coil automated inspection
Armature winding impulse testing
DC resistance inspection
Insulation resistance testing
AC withstand-voltage testing
Rotation and polarity verification
LCR measurement integration
Automated production test-data collection
Armature Coil Test System Configuration
| System Type | Custom-configured automatic armature coil inspection system |
|---|---|
| Control | Integrated automatic control; PC-controlled configurations available |
| Manual Testing | Individual tests can be performed using manual circuit switching |
| Impulse Testing | Supported; configuration may include layer-short and partial-discharge evaluation |
| DC Resistance Testing | Supported with selected measurement equipment |
| Insulation Resistance Testing | Supported with selected measurement equipment |
| AC Withstand Testing | Supported with selected measurement equipment |
| Rotation / Polarity Testing | Supported according to system configuration |
| LCR Measurement | Supported according to selected measurement equipment |
| Additional Test Functions | No-load current and power, induced voltage, torque, rotational speed, and other application-specific measurements |
| Test Result Storage | CSV data storage with PC-controlled configuration |
| Impulse Waveform Storage | Image-file storage supported |
| Switching Unit | Custom-designed according to required tests and circuit count; high-voltage safety and 4-terminal measurement supported |
| Primary Power | User-specified voltage, including 100 V / 200 V / 240 V class |
| Reference Rack Size | 530 (W) × 1700 (H) × 750 (D) mm, depending on system specification |
| System Configuration | Designed according to required inspection items, control method, measurement equipment, workpiece, and production process |
Armature Coil Test Systems are application-specific. Final test functions, measurement ranges, instruments, switching circuits, rack configuration, and control architecture depend on the selected system specification.
