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Product Overview: ABB UNITROL1010 3BHE035301R0004
The ABB UNITROL1010 3BHE035301R0004 is a cutting-edge excitation controller engineered for synchronous generators, delivering consistent precision in power generation setups. As a standout in ABB’s UNITROL series, it blends advanced tech to boost generator efficiency, strengthen grid stability, and lower operational expenses. Whether for new installations or retrofits, the ABB UNITROL1010 3BHE035301R0004 offers flexible configurations to fit diverse needs—from small industrial generators to large utility plants. Built to last in tough environments, it’s a go-to choice for power professionals globally, combining durability with easy operation.
Technical Specifications — ABB UNITROL1010 3BHE035301R0004
| Specification | Details |
|---|---|
| Input Voltage Range | 110V DC / 220V DC (standard); optional AC input available |
| Output Current | Up to 10A continuous; 20A peak for 10 seconds |
| Control Accuracy | ±0.2% for voltage regulation; ±0.5% for reactive power control |
| Communication Interfaces | Ethernet (Modbus TCP/IP), RS485 (Modbus RTU), Profibus DP (optional) |
| Operating Temperature | -20°C to +60°C (-4°F to +140°F) |
| Storage Temperature | -40°C to +85°C (-40°F to +185°F) |
| Relative Humidity | 5% to 95% (non-condensing) |
| Dimensions (W×H×D) | 300mm × 250mm × 150mm (11.8in × 9.8in × 5.9in) |
| Weight | Approximately 3.5kg (7.7lbs) |
| Protection Features | Overcurrent, overvoltage, undervoltage, overtemperature, short-circuit |
ABB UNITROL1010 3BHE035301R0004
Related products: ABB UNITROL1010 3BHE035301R0004
Enhance your power system with these complementary ABB products that work seamlessly with the ABB UNITROL1010 3BHE035301R0004:
- ABB UNITROL 6000: High-end excitation system for large generators with advanced grid support.
- ABB UNITROL F: Compact controller ideal for small to medium generators.
- ABB Relion 670 Series: Protection relays for generator/transformer safety, integrable with the ABB UNITROL1010 3BHE035301R0004.
- ABB AC500 PLC: Programmable logic controller for enhanced plant automation with the ABB UNITROL1010 3BHE035301R0004.
Main features and advantages: ABB UNITROL1010 3BHE035301R0004
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Precise Control: The ABB UNITROL1010 3BHE035301R0004 delivers ±0.2% voltage regulation accuracy, keeping generator output stable even with fluctuating loads—minimizing grid disruptions and improving power quality.
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Flexible Setup: Adaptable to all generator types (salient/non-salient pole) and excitation systems (rotating diodes, static exciters), it supports shunt and compound modes. Its modular design lets you add options like power system stabilizers (PSS) for custom needs.
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Strong Connectivity: With Ethernet, RS485, and optional Profibus DP, the ABB UNITROL1010 3BHE035301R0004 integrates easily into SCADA and automation networks. This enables remote monitoring, data logging, and adjustments—cutting on-site maintenance.
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Reliable Performance: Built to handle harsh conditions, the ABB UNITROL1010 3BHE035301R0004 features a rugged enclosure, wide temperature tolerance, and optional redundancy (power supplies, comms modules) for non-stop operation—critical for continuous power.
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Easy to Use: Its intuitive HMI with a backlit display and membrane keypad simplifies setup, calibration, and troubleshooting. Pre-loaded templates and step-by-step guides reduce commissioning time, while real-time diagnostics flag issues like overcurrent or overheating.
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Grid-Ready: Meeting IEEE, IEC, and ANSI standards, the ABB UNITROL1010 3BHE035301R0004 supports low-voltage ride-through (LVRT) and reactive power control, ensuring generators stabilize grids during voltage dips.
ABB UNITROL1010 3BHE035301R0004
Installation and maintenance: ABB UNITROL1010 3BHE035301R0004
Installing the ABB UNITROL1010 3BHE035301R0004 is straightforward, thanks to its compact size that fits standard control cabinets. Mount it in a clean, dry area away from sunlight and vibration. ABB provides detailed manuals with wiring diagrams for proper connections to sensors, excitation circuits, and networks. For retrofits, it works with existing systems to minimize downtime.
Maintenance is simple, too. The ABB UNITROL1010 3BHE035301R0004’s modular design and self-diagnostics make checks easy: verify voltages, tighten connections, and clean vents to prevent overheating. It logs up to 100 faults for quick troubleshooting. ABB recommends annual software updates to keep it running with the latest features and grid compliance. For help, ABB’s global service network offers on-site and remote support.
Application fields: ABB UNITROL1010 3BHE035301R0004
The ABB UNITROL1010 3BHE035301R0004 excels across power generation sectors:
- Thermal Power Plants: Optimizes coal, gas, or oil-fired generators for efficiency under varying loads.
- Hydroelectric Plants: Adapts to changing water flow, keeping hydro generators stable.
- Industrial Power: Powers captive plants in factories, mines, and refineries for reliable on-site supply.
- Renewables: Integrates with biomass, geothermal, and small wind generators to boost grid compatibility.
- Backup Power: Ensures stable voltage for diesel/gas generators in hospitals, data centers, and critical facilities.
ABB UNITROL1010 3BHE035301R0004
Product guarantee: ABB UNITROL1010 3BHE035301R0004
The ABB UNITROL1010 3BHE035301R0004 comes with a 2-year standard warranty from installation, covering manufacturing defects and component failures under normal use. Optional 5-year extended warranties include preventive maintenance. Repairs use genuine parts, handled by certified ABB technicians to preserve performance. ABB’s global network ensures local support via offices and authorized partners.
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