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Ortea OPTIMA Series |10 to 1,200 kVA
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Precision Voltage Control from 10 to 1,200 kVA | ±15% to ±30% Input Variation
The Ortea OPTIMA Series is a line of high-performance, three-phase electromechanical voltage stabilizers designed to provide consistent, accurate output voltage across a wide input fluctuation range. With capacities ranging from 10 kVA to 1,200 kVA and support for ±15% to ±30% input variation, these stabilizers are ideal for critical applications across industrial, commercial, medical, and data center environments.
Made in Italy and backed by decades of power management expertise, the OPTIMA range ensures output voltage stability of ±1%, eliminating disruptions, preventing equipment damage, and improving operational efficiency.
Description
⚙️ Technical Specifications
| Feature | Specification |
|---|---|
| Power Rating | 10 – 1,200 kVA |
| Input Voltage Tolerance | ±15%, ±20%, ±25%, or ±30% depending on model |
| Output Voltage | 400V ±1% (standard); others available on request |
| Frequency | 50/60 Hz compatible |
| Technology | Electromechanical servo-driven with digital control |
| Cooling System | Natural or forced ventilation (model dependent) |
| Protection Degree | IP21, IP23, IP54 available |
| Efficiency | ≥ 98% |
| Bypass Option | Manual or automatic bypass switch (optional) |
| Communication | RS232/RS485, Modbus, SNMP, Ethernet (optional) |
| Certifications | CE, RoHS, ISO 9001 |
| Operating Temp | -10°C to +45°C |
| Origin | 🇮🇹 Italy |
🏆 Key Features & Benefits
✅ Ultra-Stable Output
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Delivers ±1% voltage regulation, ensuring safety of sensitive equipment
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Eliminates voltage-related downtime and wear-and-tear
🌍 Wide Input Range
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Handles up to ±30% voltage fluctuation, ideal for unstable grids and rural installations
⚙️ Heavy-Duty Construction
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Built for continuous industrial duty, with oversized components for durability
🔒 Full Protection Suite
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Protection against overload, short circuit, overtemperature, and phase imbalance
📶 Smart Monitoring
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Advanced digital controller with optional remote communication for real-time diagnostics
🔌 Flexible Configuration
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Models with neutral and earth regulation, different IP ratings, and customization options
🆚 Ortea OPTIMA vs Standard Industrial Stabilizers
| Feature | Ortea OPTIMA | Typical Alternatives |
|---|---|---|
| Output Voltage Accuracy | ±1% | ±5% to ±10% |
| Max Input Variation | Up to ±30% | Often limited to ±15% |
| Power Range | Up to 1,200 kVA | Up to 500 kVA in many brands |
| Communication Protocols | Modbus, SNMP, RS485 (optional) | Rare or limited in legacy systems |
| Build Quality | Industrial-grade (European) | Varies (often low-cost builds) |
| After-Sales Support | Provided by Shop Stema Kenya | Often unavailable or limited |
📦 Available Models Snapshot
| Model | Capacity (kVA) | Input Variation | Typical Application |
|---|---|---|---|
| OPTIMA 10 | 10 kVA | ±20% | CNC tools, sensitive lab equipment |
| OPTIMA 50 | 50 kVA | ±25% | Data cabinets, industrial automation |
| OPTIMA 100 | 100 kVA | ±30% | Printing presses, small factories |
| OPTIMA 300 | 300 kVA | ±20% | Large-scale commercial buildings |
| OPTIMA 600 | 600 kVA | ±25% | Hospitals, data centers, telecom facilities |
| OPTIMA 1200 | 1,200 kVA | ±15% | Manufacturing plants, heavy industry |
🏭 Ideal Applications
| Sector | Use Case |
|---|---|
| Industrial Plants | Stabilizing motors, automation lines, and production tools |
| Medical Facilities | Power protection for MRI, X-ray, and diagnostics machines |
| Data Centers | Protect servers, switches, and critical infrastructure |
| Telecom | Voltage stabilization for base stations and control rooms |
| Printing & Packaging | Prevent voltage-caused defects and downtime |
| Renewable Energy | Grid voltage smoothing for hybrid/solar systems |
🧰 Optional Accessories
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Digital Display Touch Panel
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Integrated Bypass Switch (manual/auto)
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Remote Monitoring via SNMP or Modbus
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Voltage Metering Package
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IP54 Outdoor Enclosures
📞 Why Buy Ortea OPTIMA from Shop Stema Engineering?
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🛠️ Authorized Ortea Partner in Kenya
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🔍 Expert help with product sizing & site assessment
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🚚 Fast delivery & technical installation support
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🔁 Maintenance and spare parts available locally
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💼 Support for custom orders & integration with UPS/Generators
📣 Request a Quote or Demo
Ensure total voltage reliability for your critical operations. Choose Ortea OPTIMA from Shop Stema Engineering — Kenya’s trusted power quality solutions provider.
📞 Call Now: +254 707 122 122
📧 Email: info@stemaengineering.com
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