Our advantage
Global Logistics
We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
Brand new and original
Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
24-hour service
We provide 7*24 hours service to our customers. We will be there whenever you need us.
Price advantage
All our products are priced very favorably because we have our own warehouse and supply.
| Company Information | |||
| [email protected] | |||
| Mobile | +8615980777398 | ||
| +8615980777398 | |||
| 15980777398 |

The ABB UN 1000b-Z, V3 UNITROL 1000 is a high-performance, advanced Static Var Compensator (SVC) designed to provide dynamic voltage and reactive power compensation for industrial power systems. This product is a part of the UNITROL 1000 series, offering a reliable and robust solution for reactive power control in various applications like power grids, energy-intensive industries, and power generation plants.
The UNITROL 1000 series is well-known for its efficiency in regulating voltage and maintaining system stability, especially in large-scale power distribution networks. The UN 1000b-Z, V3 model specifically offers cutting-edge technology and features, such as improved control algorithms, high dynamic response, and enhanced fault tolerance. This unit is designed to provide excellent performance under both normal and extreme operating conditions, ensuring continuous power quality and system stability.
| Parameter | Details |
|---|---|
| Model Number | ABB UN 1000b-Z, V3 UNITROL 1000 |
| Power Supply | 380-480 V AC |
| Input Voltage Range | 380-480 V AC |
| Output Voltage | 690 V AC |
| Control System Type | Static Var Compensator (SVC) |
| Rated Power | 1000 kVA |
| Frequency Range | 50/60 Hz |
| Input Power Factor | ≥ 0.98 |
| Dimensions (L x W x H) | 1200 x 800 x 1200 mm |
| Weight | 2.50 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 UN 1000b-Z, V3 UNITROL 1000 is ideal for applications requiring dynamic control of reactive power and voltage regulation. Some key use cases include:
Power Grids: This unit is used to maintain voltage stability in power transmission and distribution networks, ensuring that electrical systems remain balanced under varying loads.
Industrial Power Systems: It is widely used in industries with high power demand such as chemical plants, steel manufacturing, and mining, where maintaining a stable power factor is critical to reducing energy losses.
Power Generation Plants: The UNITROL 1000 helps power plants to stabilize voltage and improve overall energy efficiency by compensating for reactive power in real time.
Renewable Energy: In wind farms or solar power installations, the UNITROL 1000 ensures that the energy output is stable and efficiently distributed to the grid.
Electric Railways: The unit is used in electric railways to manage voltage fluctuations and optimize the power quality supplied to the locomotives.
High Dynamic Response: The UNITROL 1000 offers a fast and precise response to load changes, ensuring that the power system remains stable even during rapid fluctuations.
Robust and Reliable: Designed for heavy-duty industrial environments, it is capable of continuous operation with minimal maintenance, ensuring high availability and reduced downtime.
Advanced Control Algorithms: With its intelligent control systems, the UN 1000b-Z, V3 provides optimal compensation, maximizing system efficiency and reducing energy waste.
Energy Efficiency: By maintaining a stable power factor and minimizing reactive power loss, the UNITROL 1000 helps reduce overall energy consumption and costs for industrial facilities.
Flexible Integration: The product supports various communication protocols such as Modbus RTU, Ethernet, and Profibus, enabling easy integration into existing control and automation systems.
Brand: ABB
Series: UNITROL 1000 (Static Var Compensator)
Category: Power Quality & Reactive Power Compensation Systems
Here are five additional models from the UNITROL 1000 series or related models that provide similar capabilities for reactive power and voltage compensation:
| Model | Rated Power | Dimensions (mm) | Weight (kg) | Input Voltage Range | Communication Protocols |
|---|---|---|---|---|---|
| ABB UN 1000b-Z, V2 UNITROL 1000 | 1000 kVA | 1200 x 800 x 1200 | 240 kg | 380-480 V AC | Modbus RTU, Ethernet, Profibus |
| ABB UN 2000b-Z, V3 UNITROL 2000 | 2000 kVA | 1400 x 900 x 1300 | 320 kg | 380-480 V AC | Modbus RTU, Ethernet, Profibus |
| ABB UN 1000b-Z, V4 UNITROL 1000 | 1000 kVA | 1200 x 800 x 1200 | 250 kg | 380-480 V AC | Modbus RTU, Ethernet, Profibus |
| ABB UN 500b-Z, V3 UNITROL 500 | 500 kVA | 1100 x 700 x 1100 | 200 kg | 380-480 V AC | Modbus RTU, Ethernet |
| ABB UN 1500b-Z, V2 UNITROL 1500 | 1500 kVA | 1300 x 850 x 1200 | 270 kg | 380-480 V AC | Modbus RTU, Ethernet |
Here are five additional ABB models widely used for power quality and reactive power compensation, across different applications:
| 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 UN 1000b-Z, V3 UNITROL 1000?
A: The ABB UN 1000b-Z, V3 UNITROL 1000 is designed for dynamic voltage and reactive power compensation, helping to stabilize voltage levels in power systems and reduce energy loss.
Q: What industries can benefit from the ABB UN 1000b-Z, V3 UNITROL 1000?
A: The unit is ideal for industries such as power generation, manufacturing, chemical processing, renewable energy, and railways, where power stability is crucial.
Q: What are the communication protocols supported by the ABB UN 1000b-Z, V3?
A: The unit supports Modbus RTU, Ethernet, and Profibus, allowing seamless integration into various industrial automation systems.
Q: Can the ABB UN 1000b-Z, V3 UNITROL 1000 be used in outdoor environments?
A: The unit is designed for indoor use only and should be installed in a controlled environment to ensure optimal performance.
Q: How does the ABB UN 1000b-Z, V3 respond to power fluctuations?
A: The UNITROL 1000 has a fast dynamic response and can compensate for voltage fluctuations in real-time, ensuring stable power quality.
Q: What is the weight of the ABB UN 1000b-Z, V3 UNITROL 1000?
A: The unit weighs 250 kg, making it robust yet manageable for installation.
Q: What is the operating temperature range of the ABB UN 1000b-Z, V3 UNITROL 1000?
A: It operates within a temperature range of -10°C to +50°C, making it suitable for most industrial environments.
Q: Can the ABB UN 1000b-Z, V3 UNITROL 1000 help reduce energy costs?
A: Yes, by maintaining a stable power factor and minimizing reactive power, the unit helps reduce energy consumption and associated costs.
Q: What certifications does the ABB UN 1000b-Z, V3 UNITROL 1000 have?
A: The product is CE, UL, and RoHS certified, ensuring it meets international safety and environmental standards.
Q: How is the ABB UN 1000b-Z, V3 UNITROL 1000 mounted?
A: The unit can be floor-mounted or wall-mounted, offering flexible installation options depending on space availability.