Product Introduction
The ABB 1MRK000508-CBr00 is a high-performance protection relay designed for industrial and utility applications. It offers advanced fault detection, monitoring, and control capabilities, ensuring reliable operation of electrical systems. This relay is part of ABB’s renowned protection device series, known for its durability, precision, and adaptability in demanding environments.
Product Parameters
| Parameter | Specification |
|---|---|
| Model Number | 1MRK000508-CBr00 |
| Input Voltage | 24V DC – 230V AC/DC |
| Operating Temperature | -25°C to +70°C |
| Protection Class | IP20 |
| Communication | Ethernet, RS485, IEC 61850 Protocol |
| Dimensions | 20 x 198 x 262mm |
| Weight | 0.4kg |
| Relay Type | Numerical Protection Relay |
| Mounting | DIN Rail Mounting |
| Certifications | CE, UL, IEC 60255 |
Product Applications
The 1MRK000508-CBr00 is widely used in:
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Power Distribution Networks: For overcurrent, earth fault, and short-circuit protection.
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Industrial Automation: Ensures machinery safety by detecting electrical anomalies.
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Renewable Energy Systems: Protects solar/wind power installations from grid faults.
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Railway Electrification: Safeguards traction power supplies.
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Oil & Gas: Critical for hazardous environment electrical safety.
Product Advantages
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High Precision: Advanced algorithms for accurate fault detection.
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Modular Design: Easy to install and expand with additional modules.
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Robust Construction: Resists harsh environmental conditions.
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User-Friendly Interface: Intuitive HMI for quick configuration.
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Multi-Protocol Support: Compatible with industry-standard communication protocols.
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Low Maintenance: Long service life with minimal upkeep.
Frequently Asked Questions (FAQ)
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What is the operating voltage range of this relay?
It supports 24V DC to 230V AC/DC. -
Can this relay be used in outdoor environments?
No, it has an IP20 rating and is designed for indoor use. -
What communication protocols are supported?
Ethernet, RS485, and IEC 61850. -
Is the relay compatible with ABB’s PCM600 software?
Yes, it can be configured using PCM600. -
What is the typical response time for fault detection?
Less than 20ms for most faults. -
Does it include overvoltage protection?
Yes, it supports overvoltage and undervoltage protection. -
Can multiple relays be networked together?
Yes, via Ethernet or RS485. -
What is the warranty period?
Standard warranty is 1 years. -
How to reset the relay after a trip?
Manual reset via HMI or remote command. -
Is the module certified for industrial compliance?
Yes, it meets CE, UL, CSA, and RoHS standards.
Recommended Models
6 Related/Series Models
| Model Number | Description |
|---|---|
| 1MRK000509-CBr00 | Enhanced version with arc protection |
| 1MRK000510-CBr00 | Dual-powered (AC/DC) variant |
| 1MRK000511-CBr00 | High-speed fault detection relay |
| 1MRK000512-CBr00 | Compact design for space-limited setups |
| 1MRK000513-CBr00 | Integrated RTU functionality |
| 1MRK000514-CBr00 | Wide-temperature range (-40°C to +85°C) |
6 Popular ABB Models
| Model Number | Description |
|---|---|
| REF615 | Feeder protection relay |
| REL670 | Line differential protection relay |
| RET670 | Transformer protection relay |
| REG670 | Generator protection relay |
| CM-PFS | Power factor correction relay |
| REX640 | Advanced grid protection relay |
Company Information
E-mail: [email protected]
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Whatsapp：Please contact by email
Add: Alishan Building, 2 Lvling Rd, Siming District, Xiamen, Fujian, China, 361006
Our services
We are specialized in providing industrial automation parts with a one-year warranty. Our industrial automation parts are sold all over the world.
We can provide equipment and spare parts from different countries and manufacturers, solve your worries or quality problems in many places, and have a great price advantage.
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