The HGKC-13HA is a professional-grade diagnostic tool engineered for the dynamic analysis of various circuit breakers. Equipped with an embedded industrial control computer (Cortex™-A8, 1 GHz, 1 GB flash) and a 9-inch color touch screen, it provides high-precision testing for power utility applications.

| Parameter | Details |
|---|---|
| Time measurement | Fixed opening/closing times of 12 channels; Test range: 0.10 ms to 200 s (External); Accuracy: ±0.05% + 0.1 ms |
| Speed measurement | Initial opening/closing speed; Range: 0.001 to 25.0 m/s |
| Travel measurement | Linear sensor: 0–50 mm; Rotary sensor: 0–1000 mm |
| Coil current | Max 30 A, resolution 0.01 A |
| Coil resistance | 0 to 2000 Ω, resolution 0.01 Ω |
| Power supply | AC 220 V ± 10%; 50 Hz ± 10% |
| Dimensions | 390 × 340 × 250 mm |
| Operating environment | −20 °C to +50 °C, humidity ≤ 90% |