Transformateurs · Tableaux Électriques · Solutions de Distribution pour Marchés Mondiaux
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← Retour à HNYJ TradeTous les produits sont fabriqués dans notre propre usine, conformément aux normes internationales IEC et ISO. Nous prenons en charge les paramètres, la taille et la conception technique personnalisés pour répondre aux diverses exigences des projets.
Contactez-nous pour les spécifications techniques, les devis et l'organisation d'audit d'usine.

| Rated Power | 16 – 25,000 kVA |
| HV Rated Voltage | 6 – 38.5 kV |
| LV Rated Voltage | 0.315 – 11 kV |
| Tapping Range | ±5%, ±2×2.5% |
| Rated Frequency | 50/60 Hz |
| Connection Group | Dyn11, Yyn0, Yd11 |
| Material | Copper / Aluminum |
| Process | Casting with epoxy resin |

| Rated Power | 50 – 2,500 kVA |
| HV Rated Voltage | 6 – 11 kV |
| LV Rated Voltage | 0.4 kV |
| Tapping Range | ±5%, ±2×2.5% |
| Rated Frequency | 50/60 Hz |
| Connection Group | Dyn11, Yyn0 |
| Material | Copper / Aluminum |
| Process | Casting with epoxy resin |

| Rated Power | 50 – 8,000 kVA |
| HV Rated Voltage | 6 – 22 kV |
| LV Rated Voltage | 0.4 kV |
| Tapping Range | ±5%, ±2×2.5% |
| Rated Frequency | 50/60 Hz |
| Connection Group | Dyn11, Yyn0 |
| Material | Copper / Aluminum |
| Process | Nomex dipping (Class H, 180°C) |

| Rated Power | 10 – 8,000 kVA |
| HV Rated Voltage | 6 – 22 kV |
| LV Rated Voltage | 0.4 kV |
| Tapping Range | ±5%, ±2×2.5% |
| Rated Frequency | 50/60 Hz |
| Connection Group | Dyn11, Yyn0 |
| Material | Copper / Aluminum |

| Rated Power | 50 – 2,500 kVA |
| HV Rated Voltage | 6 – 11 kV |
| LV Rated Voltage | 0.4 kV |
| Tapping Range | ±5%, ±2×2.5% |
| Rated Frequency | 50/60 Hz |
| Connection Group | Dyn11, Yyn0 |
| Material | Copper / Aluminum |

| Voltage Class | Up to 132 kV |
| Applications | Generator Step-Up (Renewable & Nuclear) |
| Transmission Network Transformers | |
| Distribution Small & Medium Transformers | |
| Custom | Non-standard specifications available on request |

| Rated Power | 50 – 2,500 kVA |
| HV Rated Voltage | 6 – 11 kV |
| LV Rated Voltage | 0.4 kV |
| Tapping Range | ±5%, ±2×2.5% |
| Rated Frequency | 50/60 Hz |
| Connection Group | Dyn11, Yyn0 |
| Material | Copper / Aluminum |

| Rated Power | 200 – 2,500 kVA |
| HV Rated Voltage | 6 – 11 kV |
| LV Rated Voltage | 0.4 kV |
| Tapping Range | ±5%, ±2×2.5% |
| Rated Frequency | 50/60 Hz |
| Connection Group | Dyn11, Yyn0 |
| Material | Copper / Aluminum |
| Overload | Up to 2× nameplate rating e.g. S11-1000(2000)/10/0.4 |

| Voltage Range | 6 – 35 kV |
| Regulation Range | -20% to +10% automatic |
| Installation | Mid/end of feeder line, or substation outlet |

| Components | PCS + Bus Bridge + LV Chamber + Oil Transformer + HV Cable Room |
| Transformer Type | Oil-immersed with load switch + fuse |
| Application | Solar/Wind energy storage and grid integration |

| Capacity | 15 – 500 kVA |
| Primary Voltage | Up to 34.5 kV |
| Secondary Voltage | 120/240 V |
| Standards | CSA C227.3 & C802.1 Energy Efficiency |

| Capacity | 5 – 167 kVA (50/60 Hz) |
| Primary Voltage | 2,400 – 34,500 V |
| Secondary Voltage | 120 – 600 V |
| Custom | Non-standard specs on request |

| Base kVA | 45 – 12,000 kVA |
| Primary Voltage | 2,400 – 46,000 V |
| Secondary Voltage | 120 – 24,940 V |
| BIL | 30 – 250 kV |

| Rated Voltage | 10 kV |
| Max Operating Voltage | 12 kV |
| Rated Frequency | 50 Hz |
| Rated Current | 630 A |
| Dynamic Stable Current | 50 kA |
| Short Circuit Closing Current (Peak) | 50 kA |
| Mechanical Life | 2,000 / 10,000 operations |

| Rated Voltage | 12 / 24 kV |
| Rated Frequency | 50/60 Hz |
| Application | Receiving & distributing 3-24kV network energy |
| Protection | Microcomputer integrated relay protection |
| Features | Four-remote + Five-prevention safety interlock |

| Rated Voltage | 40.5 kV |
| Rated Frequency | 50/60 Hz |
| Circuit Breaker | ZN85-40.5 fully insulated vacuum CB + spring mechanism |
| Construction | Steel spray-plastic assembled cabinet |
| Application | 35kV power plants, substations, industrial distribution rooms |

| Rated Voltage | 12 / 24 kV |
| Rated Frequency | 50/60 Hz |
| Type | Solid insulated vacuum switchgear |
| Applications | Urban residential, airports, metro, wind power, hospitals, railways, tunnels |

| Rated Voltage | 12 / 24 kV |
| Rated Frequency | 50/60 Hz |
| Insulation | SF6 gas insulated, stainless steel sealed enclosure |
| Configuration | Fixed unit + expandable unit combinations |
| Design Life | >30 years (indoor, 20°C) |

| Voltage | 10 – 35 kV |
| Insulation | Imported rubber tightly wrapped, no exposed live parts |
| Switching | SF6 insulated load switches (switch type) |
| Protection | IP33 |
| Applications | Urban, residential, commercial centers, mining, steel, automotive, petroleum, chemical, cement |

| Functions | Metering, outgoing lines, reactive power compensation |
| Protection | Short circuit, overload, overvoltage, leakage |
| Installation | Pole-mounted on outdoor distribution transformer |

| Rated Working Voltage | 380 V |
| Rated Frequency | 50/60 Hz |
| System | Three-phase five-wire |
| Applications | Power plants, substations, industrial & mining, high-rise buildings |
| Functions | Power supply, feed, reactive compensation, energy metering, lighting, motor control |

| Rated Working Voltage | 380V (400V), 660V |
| Rated Frequency | 50/60 Hz |
| Rated Current | Up to 4,000 A |
| Applications | Power plants, petrochemical, metallurgy, textile, high-rise buildings |

| Rated Working Voltage | 380 V |
| Rated Frequency | 50/60 Hz |
| Rated Current | Up to 3,150 A |
| Rated Short-Time Withstand Current | Up to 50 kA |
| Applications | Power plants, substations, industrial & mining enterprises |

| Rated Voltage | 380 V |
| Rated Frequency | 50/60 Hz |
| Rated Current | Up to 4,000 A |
| Applications | Metallurgy, petroleum, chemical, industrial & mining, infrastructure |

| Rated Voltage | 12 / 24 kV |
| Max Operating Voltage | 12 / 24 kV |
| Rated Current | 630 – 4,000 A |
| Rated Heat Stabilization Time | 4 s |
| Mechanical Life | 20,000 operations |
| Contact Opening Distance | 11±1 mm |
| Closing Time | 0.1 s |

| Rated Voltage | 12 / 24 kV |
| Max Operating Voltage | 12 / 24 kV |
| Rated Current | 630 – 3,150 A |
| Mechanical Life | 20,000 operations |
| Contact Opening Distance | 11±1 mm |
| Switching Time | ≤50 ms |
| Closing Time | ≤100 ms |

| Rated Voltage | 40.5 kV |
| Lightning Impulse Withstand (Peak) | 185 kV |
| Rated Frequency | 50/60 Hz |
| Rated Current | 1,250 / 2,000 A |
| Rated Short Circuit Duration | 4 s |
| Mechanical Life | 10,000 operations |

| Rated Voltage | 12 / 24 kV |
| Rated Frequency | 50/60 Hz |
| Rated Current | 630 A / 125 A |
| 4s Heat Stable Current | 20 kA |
| Rated Short-Circuit Closing Current | 50 kA |
| Mechanical Life | 10,000 operations |

| Rated Voltage | 12 / 24 kV |
| Rated Frequency | 50/60 Hz |
| Rated Current | 630 A |
| Rated Dynamic Stable Current (Peak) | 50 kA |
| 4s Heat Stable Current | 20 kA |
| Mechanical Life | 10,000 operations |

| Rated Voltage | 12 / 24 kV |
| Rated Frequency | 50/60 Hz |
| Rated Current | 630 A / 1,250 A |
| Rated Short Circuit Breaking Current | 20 / 25 kA |
| Mechanical Life | 10,000 operations |

| Rated Voltage | 12 / 24 kV |
| Rated Frequency | 50/60 Hz |
| Rated Current | 630 / 1,000 A |
| Rated Switching Current Peak | 50 / 63 kA |
| 4s Heat Stable Current | 20 / 63 kA |
| Mechanical Life | 10,000 operations |