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The ABB UNITROL 1000-7 UNS0118A-Z is part of ABB’s UNITROL 1000 series, which is a line of advanced static var compensators (SVC) designed for reactive power compensation and voltage regulation in electrical power systems. The UNITROL 1000-7 UNS0118A-Z is a high-performance unit that ensures stable voltage levels in industrial and utility applications by effectively managing reactive power and minimizing voltage fluctuations.
With a high response speed, excellent load handling capabilities, and enhanced control functions, the UNITROL 1000-7 UNS0118A-Z can be used to stabilize voltage in large-scale applications where power quality is critical. The unit is especially suitable for environments with high transient loads, ensuring that power systems continue to operate smoothly and efficiently under varying load conditions.
| Parameter | Details |
|---|---|
| Model Number | ABB UNITROL 1000-7 UNS0118A-Z |
| Rated Power | 2000 kVA |
| Input Voltage Range | 380-480 V AC |
| Output Voltage | 690 V AC |
| Control System Type | Static Var Compensator (SVC) |
| Frequency Range | 50/60 Hz |
| Input Power Factor | ≥ 0.98 |
| Dimensions (L x W x H) | 1500 x 1000 x 1400 mm |
| Weight | 4.50 kg |
| Environmental Temperature | -10°C to +50°C |
| Cooling | Forced air cooling |
| Communication Protocols | Modbus RTU, Ethernet, Profibus |
| Mounting Type | Floor mounting, or wall mounted |
| Certifications | CE, UL, RoHS |
The ABB UNITROL 1000-7 UNS0118A-Z is widely used across various sectors that require high-quality power systems. Some of its key applications include:
Power Grids: Ensures voltage stability across long transmission lines, compensates for reactive power, and minimizes voltage drops, improving the overall efficiency of the power grid.
Industrial Manufacturing: Helps in industrial plants such as steel, cement, and automotive manufacturing where fluctuating loads can cause instability. The UNITROL 1000-7 guarantees consistent power for sensitive equipment.
Renewable Energy: Integrates renewable energy sources like wind and solar power into the grid, compensating for the intermittent nature of these power sources and maintaining system stability.
Railways: Used in electric railway systems to maintain stable voltage and provide efficient power compensation, ensuring smooth and reliable train operations.
Oil and Gas: Installed in oil rigs and refineries to manage the power systems’ voltage, ensuring that heavy equipment and safety systems operate reliably.
High Dynamic Response: The UNITROL 1000-7 UNS0118A-Z has a fast dynamic response to rapid voltage fluctuations and transient conditions, maintaining stability even under sudden load changes.
Energy Efficiency: By minimizing reactive power losses, it improves the overall efficiency of the power system, reducing energy consumption and operational costs.
Compact Design: With its compact size and high power rating, the UNITROL 1000-7 UNS0118A-Z can be installed in smaller spaces without compromising on performance.
Advanced Control Algorithms: Equipped with cutting-edge control algorithms, the unit automatically adjusts to load variations and compensates for reactive power efficiently, reducing system losses.
Flexible Integration: The unit supports a variety of communication protocols, including Modbus RTU, Ethernet, and Profibus, allowing for easy integration into existing automation and control systems.
Brand: ABB
Series: UNITROL 1000 (Static Var Compensators)
Category: Power Quality & Reactive Power Compensation Systems
Here are five additional models from the UNITROL 1000 series or related units that offer similar capabilities for reactive power compensation and voltage stabilization:
| Model | Rated Power | Dimensions (mm) | Weight (kg) | Input Voltage Range | Communication Protocols |
|---|---|---|---|---|---|
| ABB UNITROL 1000-7 UNS0218A-Z | 2500 kVA | 1600 x 1100 x 1450 | 500 kg | 380-480 V AC | Modbus RTU, Ethernet, Profibus |
| ABB UNITROL 1000-7 UNS1118A-Z | 2000 kVA | 1500 x 1000 x 1400 | 450 kg | 380-480 V AC | Modbus RTU, Ethernet, Profibus |
| ABB UNITROL 1000-7 UNS0618A-Z | 1500 kVA | 1450 x 950 x 1350 | 400 kg | 380-480 V AC | Modbus RTU, Ethernet, Profibus |
| ABB UNITROL 1000-7 UNS0518A-Z | 1800 kVA | 1500 x 1000 x 1450 | 470 kg | 380-480 V AC | Modbus RTU, Ethernet, Profibus |
| ABB UNITROL 1000-7 UNS1218A-Z | 2200 kVA | 1550 x 1050 x 1450 | 490 kg | 380-480 V AC | Modbus RTU, Ethernet, Profibus |
Here are five additional popular ABB models widely used for power quality management and reactive power compensation:
| Model | Rated Power | Dimensions (mm) | Weight (kg) | Input Voltage Range | Communication Protocols |
|---|---|---|---|---|---|
| ABB ACS580 | 0.75 to 160 kW | 240 x 180 x 320 | 6.5 – 25 kg | 380-480 V AC | Modbus RTU, Ethernet |
| ABB DCS800 | 50 to 2000 kVA | 650 x 600 x 340 | 45 – 200 kg | 380-480 V AC | Modbus RTU, CANopen |
| ABB ACS880 | 0.75 to 3200 kW | 320 x 220 x 400 | 15 – 70 kg | 380-480 V AC | Modbus RTU, Profibus |
| ABB Emax 2 | Up to 6300 A | 600 x 400 x 240 | 60 – 150 kg | 380-480 V AC | Modbus RTU, Ethernet |
| ABB PQC 2000 | 2000 kVA | 1200 x 800 x 1200 | 250 kg | 380-480 V AC | Modbus RTU, Ethernet |
Q: What is the primary function of the ABB UNITROL 1000-7 UNS0118A-Z?
A: The ABB UNITROL 1000-7 UNS0118A-Z is designed for reactive power compensation and voltage regulation, ensuring stable and efficient operation of power systems, especially in large-scale industrial and grid applications.
Q: What industries benefit the most from using the ABB UNITROL 1000-7 UNS0118A-Z?
A: This unit is widely used in industries such as power generation, renewable energy, railways, oil and gas, and heavy manufacturing, where voltage stability and efficient power management are critical.
Q: What is the rated power of the ABB UNITROL 1000-7 UNS0118A-Z?
A: The unit has a rated power of 2000 kVA, making it suitable for medium to large-scale applications requiring dynamic voltage and reactive power control.
Q: How does the ABB UNITROL 1000-7 UNS0118A-Z handle voltage fluctuations?
A: The UNITROL 1000-7 offers fast dynamic response to sudden changes in load, ensuring that voltage levels remain stable even under rapid fluctuations, preventing damage to sensitive equipment.
Q: Can the ABB UNITROL 1000-7 UNS0118A-Z be integrated into existing power systems?
A: Yes, the unit supports Modbus RTU, Ethernet, and Profibus communication protocols, allowing seamless integration into existing industrial and grid control systems.
Q: What is the weight of the ABB UNITROL 1000-7 UNS0118A-Z?
A: The unit weighs 450 kg, providing a balance between power and a compact design suitable for installation in various industrial environments.
Q: What is the environmental temperature range for operating the ABB UNITROL 1000-7 UNS0118A-Z?
A: The unit operates within a temperature range of -10°C to +50°C, making it suitable for diverse industrial environments.
Q: What is the cooling method for the ABB UNITROL 1000-7 UNS0118A-Z?
A: The UNITROL 1000-7 UNS0118A-Z utilizes forced air cooling, ensuring optimal performance and temperature regulation during operation.
Q: Is the ABB UNITROL 1000-7 UNS0118A-Z suitable for outdoor installation?
A: The UNITROL 1000-7 UNS0118A-Z is typically designed for indoor installation to protect it from environmental factors such as rain or extreme temperatures.
Q: What are the dimensions of the ABB UNITROL 1000-7 UNS0118A-Z?
A: The unit has dimensions of 1500 x 1000 x 1400 mm, offering a compact design that facilitates easy installation without sacrificing performance.