产品介绍
The ABB 1MRK002239-BBr02 is a high-performance protection relay designed for industrial and utility applications. It provides advanced protection, monitoring, and control functions for electrical systems, ensuring reliability and safety. This relay is part / ABB’s renowned protection relay series, known for its precision, durability, and ease / integration into modern power management systems.
Product Parameters
| Parameter | Specification |
|---|---|
| 型号 Number | 1MRK002239-BBr02 |
| Input Voltage | 24-250V AC/DC |
| Operating Frequency | 50/60 Hz |
| Protection Functions | Overcurrent, Earth Fault, Short Circuit |
| Communication | IEC 61850, Modbus, DNP3.0 |
| Dimensions | 210 x 186 x 25mm |
| 重量 | 0.3 kg |
| Operating Temp. | -25°C to +70°C |
| Ingress Protection | IP20 |
| Certifications | CE, UL, IEC 60255 |
Product Applications
The ABB 1MRK002239-BBr02 is widely used in:
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Power Distribution Networks: Ensures safe and reliable operation / electrical grids.
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Industrial Plants: Protects motors, transformers, and generators from electrical faults.
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Renewable Energy Systems: Safeguards solar and wind power installations.
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Railway Electrification: Provides fault detection in traction power systems.
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Oil & Gas Facilities: Ensures uninterrupted power supply in critical operations.
Product Advantages
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High Precision: Accurate fault detection with minimal false alarms.
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Modular Design: Easy to install and expand with additional modules.
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Robust Communication: 支持s multiple protocols for seamless integration.
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Durability: Built to withstand harsh industrial environments.
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User-Friendly Interface: Intuitive HMI for quick configuration and monitoring.
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Compliance with Standards: Meets global safety and performance certifications.
常见问题 (FAQ)
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What is the primary function / the 1MRK002239-BBr02?
It is a protection relay designed to detect and respond to electrical faults in power systems. -
What communication protocols does it support?
It supports IEC 61850, Modbus, and DNP3.0 for seamless integration with SCADA systems. -
Can it operate in extreme temperatures?
Yes, it functions reliably between -25°C and +70°C. -
Is this relay suitable for solar power applications?
Yes, it is commonly used in renewable energy systems for fault protection. -
What is the weight / the relay?
It weighs 0.3 kg. -
Does it have short-circuit protection?
Yes, it includes short-circuit, overcurrent, and earth fault protection. -
What certifications does it hold?
It is CE, UL, and IEC 60255 certified. -
Can it be mounted in a standard relay panel?
Yes, its compact dimensions (210 x 186 x 25mm) allow easy panel mounting. -
What is the input voltage range?
It supports 24-250V AC/DC. -
Is remote monitoring possible?
Yes, through its communication interfaces like Modbus and IEC 61850.
Recommended Related 型号s
Same Series / Related 型号s
| 型号 Number | 描述 |
|---|---|
| 1MRK002230-BBr01 | Advanced protection relay with arc detection |
| 1MRK002235-BBr03 | Multi-functional relay for motor protection |
| 1MRK002240-BBr04 | High-speed overcurrent relay |
| 1MRK002245-BBr05 | Earth fault relay with auto-reclose |
| 1MRK002250-BBr06 | Distance protection relay for transmission lines |
| 1MRK002255-BBr07 | Differential protection relay for transformers |
Popular ABB 型号s in the Same 分类
| 型号 Number | 描述 |
|---|---|
| REF615 | Feeder protection relay |
| RET615 | Transformer protection relay |
| REM615 | Motor protection relay |
| REG670 | Generator protection relay |
| REL670 | Line distance protection relay |
| REQ650 | Capacitor bank protection relay |
公司信息
E-mail: [email protected]
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Add: 中国福建省厦门市思明区吕岭路2号阿里山大厦，邮编：361006
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