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| Brand | Zhengye |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | OEM/ODM Manufacturer |
| Country of Origin | China |
| Model | QY221 |
| Price Range | USD 7,000 – 14,000 |
| Sampling Dimension Range | 5 × 5 × 0.5 to 50 × 50 mm (L × W × H) |
| Max Sample Width | 508 mm |
| Min Sample Size | 120 × 100 mm |
| Sampling Thickness | 0.5–8 mm |
| Throat Depth | 280 mm |
| Cutting Tool Diameter | Φ2.0 mm / Φ2.4 mm |
| Rated Power/Voltage/Frequency | 1500 W / AC 220 V / 50 Hz |
| Current Rating | 10 A |
| Overall Dimensions (L×W×H) | 740 × 625 × 138 mm |
| Pneumatic Supply Pressure | 0.6–0.8 MPa |
| Net Weight | 190 kg |
| Brand | Zhengye |
|---|---|
| Model | ZK2130 |
| Origin | Guangdong, China |
| Manufacturer Type | OEM Manufacturer |
| Measurement Principle | Time-Domain Reflectometry (TDR) |
| Impedance Range | 20–150 Ω |
| Length Range | 0.05–2 m |
| Accuracy | ±1% @ 50 Ω |
| Measurement Speed | ≤1 s per point |
| Bandwidth | 3 GHz |
| Dynamic Range for S-Parameter Measurement | >100 dB |
| Compliance | Designed for IPC-TM-650 2.5.1 and IPC-TR-579 compliant PCB impedance verification |
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