Product Overview
The ABB 1MRK002133-ABr03 is a high-performance protection relay designed for industrial and utility applications. It ensures reliable fault detection, system monitoring, and grid stability. This device is part / ABB’s renowned relay series, known for precision, durability, and advanced communication capabilities.
产品规格
| Parameter | Value |
|---|---|
| 型号 Number | 1MRK002133-ABr03 |
| Input Voltage | 24-250V AC/DC |
| Frequency Range | 50/60 Hz |
| Protection Functions | Overcurrent, Earth Fault, Short Circuit |
| Communication | IEC 61850, Modbus RTU, DNP3 |
| Dimensions | 220 x 120 x 30mm |
| 重量 | 0.186kg |
| Operating Temp. | -25°C to +70°C |
| Ingress Protection | IP54 |
| Mounting | DIN Rail or Panel Mount |
| Certifications | UL, CE, IEC |
Applications
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Power Distribution Networks: Ensures stable grid operation.
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Industrial Automation: Protects motors, transformers, and generators.
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Renewable Energy Systems: Safeguards solar/wind power installations.
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Railway Electrification: Monitors traction power supply.
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Oil & Gas: Used in hazardous environments with high reliability.
Product Advantages
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High Accuracy: Precise 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 Construction: IP54 rating ensures dust/water resistance.
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Multi-Protocol 支持: Seamless integration with SCADA systems.
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Wide Voltage Range: Compatible with diverse power systems.
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Long Lifespan: Designed for 10+ years / continuous operation.
常见问题 (FAQ)
-
What is the warranty period for this relay?
ABB /fers a standard 1-year warranty. -
Can it be used in outdoor installations?
Yes, the IP54 rating makes it suitable for outdoor use. -
Does it support wireless communication?
No, but it supports wired protocols like Modbus and IEC 61850. -
What is the typical response time for overcurrent protection?
Less than 20ms for most fault conditions. -
Is programming s/tware included?
Yes, ABB provides PCM600 or Relay Configuration Tool for setup. -
Can it be retr/itted into existing panels?
Yes, its DIN rail/panel-mount design ensures compatibility. -
What is the maximum cable length for communication ports?
Up to 100m for RS485 (shielded cable recommended). -
Does it require external power supply?
Yes, it operates on 24-250V AC/DC. -
Are firmware updates available?
Yes, updates are released periodically for enhanced features. -
How to troubleshoot a communication failure?
Check wiring, baud rate settings, and ensure proper termination.
Recommended Related 型号s
Same Series / Related 型号s
| 型号 Number | 描述 |
|---|---|
| 1MRK002133-ABr02 | Lower current rating variant |
| 1MRK002134-ACr01 | Enhanced communication protocols |
| 1MRK002135-ADr04 | High-speed fault detection |
| 1MRK002136-AEr05 | Extended temp. range (-40°C to +85°C) |
| 1MRK002137-AFr06 | Dual-powered (AC/DC + battery backup) |
| 1MRK002138-AGr07 | Compact size for space-constrained panels |
Popular ABB 型号s (Same 品牌)
| 型号 Number | 描述 |
|---|---|
| REF615 | Feeder protection relay |
| RET670 | Transformer protection relay |
| REL670 | Line differential protection |
| CMA42 | Compact modular I/O device |
| UMC100 | Universal motor controller |
| ACS880 | Industrial drive (HVAC, pumps) |
公司信息
E-mail: [email protected]
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