Description
The ABB RET670 1MRK004816-AC is a protective relay designed for the protection, control, measurement, and supervision of power transformers, reactors, and other power system equipment. This product is a state-of-the-art device that provides reliable and accurate protection against electrical faults and disturbances.
Product Description
The ABB RET670 1MRK004816-AC is a microprocessor-based relay that offers advanced protection capabilities for power systems. This relay combines several protection functions, including differential, overcurrent, earth-fault, and thermal protection, into a single device. The relay also features a high-speed communication interface that enables it to communicate with other devices in the power system.
Product Parameters
- Product Name: ABB RET670 1MRK004816-AC
- Product Type: Protective Relay
- Rated Voltage: 100-240 V AC
- Operating Voltage: 85-265 V AC/DC
- Rated Frequency: 50/60 Hz
- Communication Protocol: IEC 61850, Modbus
- Protection Functions: Differential, Overcurrent, Earth-fault, Thermal
- Inputs: 10 digital inputs, 4 analog inputs
- Outputs: 8 digital outputs, 2 analog outputs
Specifications
- Accuracy: Class 0.2
- Operating Temperature: -40°C to +70°C
- Storage Temperature: -40°C to +85°C
- Humidity: 5% to 95% non-condensing
- Dimensions: 4.13 in x 4.13 in x 6.61 in
- Weight: 2.20 lbs
The ABB RET670 1MRK004816-AC is a reliable and flexible protective relay that provides advanced protection and control capabilities for power systems. With its advanced features and capabilities, this product is an ideal solution for protecting critical power system equipment.
All prices listed on the official website are subject to confirmation by contact: Wu Jiedong (manager).
Our product: brand new original packaging
Our warranty: All new or repaired parts have a 12 month warranty period beginning
Our payment: 100% telegraphic transfer of inventory items before shipment, conditions can be proposed!
If you have any downtime spare parts that you cannot find, please feel free to call or use email to contact me. If there are issues that the product cannot solve, please contact me. Product prices can be negotiated. Please do not consider contacting me!
