Description
Technical Parameters
Electromagnetic Compatibility (EMC) Performance & Track Signal Adaptation
| Model No. | Radiated Emission (dBμV/m, 30MHz-1GHz) | Conducted Emission (dBμV, 150kHz-30MHz) | EMC Compliance Standard | Signal Attenuation (Track Circuit, %) | EMC Shielding Design | Compatible Signal System | Core EMC Advantage |
|---|---|---|---|---|---|---|---|
| E1609-EMC | ≤34 (30MHz-230MHz); ≤30 (230MHz-1GHz) | ≤40 (150kHz-500kHz); ≤34 (500kHz-30MHz) | IEC 61000-6-2 | ≤4 | Basic Conductive Coating | Analog Track Circuits | Cost-effective EMC for rural lines |
| E1809-EMC | ≤32 (30MHz-230MHz); ≤28 (230MHz-1GHz) | ≤38 (150kHz-500kHz); ≤32 (500kHz-30MHz) | IEC 61000-6-4 | ≤3 | Enhanced Shielding Layer | Digital Urban Rail Signals | Stable EMC for high-frequency urban signals |
| E1813-EMC | ≤30 (30MHz-230MHz); ≤26 (230MHz-1GHz) | ≤36 (150kHz-500kHz); ≤30 (500kHz-30MHz) | EN 50121-3-2 | ≤2.5 | Integrated Grounding Tab | Commuter Rail ATP Systems | Low signal attenuation for frequent stop-start |
| E2009-EMC | ≤28 (30MHz-230MHz); ≤24 (230MHz-1GHz) | ≤34 (150kHz-500kHz); ≤28 (500kHz-30MHz) | IEC 61000-6-4 + AREMA | ≤2 | Multi-Layer Shielding | High-Speed Rail CTCS-3 | Anti-interference for 300km/h+ signal stability |
| E2063-EMC | ≤26 (30MHz-230MHz); ≤22 (230MHz-1GHz) | ≤32 (150kHz-500kHz); ≤26 (500kHz-30MHz) | UIC 500-5-5 | ≤1.5 | EMI Absorber Integration | Ballastless Track CBTC | Ultra-low emission for precision signal transmission |
Extreme Temperature Adaptation & Material Optimization
| Model No. | Operating Temperature Range (℃) | Low-Temperature Toughness (J/cm², -40℃) | High-Temperature Elasticity Retention (120℃, %) | Material Optimization Measure | Clamping Force Attenuation (Annual, %) | Cold/Heat Resistance Design | Core Temperature Advantage |
|---|---|---|---|---|---|---|---|
| E1609-TA | -35 ~ 70 | ≥35 | ≥85 | Standard 60Si2MnA + Stress Relieving | ≤3.5 | Basic Anti-Cold Coating | Reliable for temperate inland lines |
| E1809-TA | -40 ~ 75 | ≥40 | ≥88 | 60Si2MnA + Nickel Alloying | ≤3.0 | Thermal Stress Grooves | Adaptable to urban temperature fluctuations |
| E1813-TA | -45 ~ 80 | ≥45 | ≥90 | 60Si2CrA + Low-Temp Nitriding | ≤2.8 | Cryogenic Treatment | Resists frost for alpine commuter rail |
| E2009-TA | -50 ~ 85 | ≥50 | ≥92 | 55CrSi + Chromium Enhancement | ≤2.5 | Heat-Resistant Coating + Limb Design | Stable for desert high-speed rail (extreme cold/heat) |
| E2063-TA | -55 ~ 90 | ≥55 | ≥95 | Titanium-Alloy Reinforced Steel | ≤2.0 | Dual-Phase Heat Treatment | Ultra-tough for polar/desert extreme climates |
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