ABB RED 670 LINE DIFFERENTIAL PROTECTION Digital relay protection device-YMGK Industrial Control

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ABB RED 670 LINE DIFFERENTIAL PROTECTION Digital relay protection device

Time：2025-05-08 14:29:08 View count：

Product Number:ABB RED 670 LINE DIFFERENTIAL PROTECTION Digital relay protection device

Product Overview

ABB RED670 is a digital relay protection device, mainly used for the protection, control and monitoring of overhead lines and cables in various networks of power systems. The following is its detailed introduction:

Functional features:

Powerful protection function: It features phase isolation current differential protection, has excellent sensitivity to high-resistance faults, can provide safe phase selection for up to 5 line terminals, and can also protect two-winding or three-winding power transformers. It is equipped with multiple protection functions such as overcurrent, ground fault, negative sequence, thermal overload and distance protection at the same time.

Flexible configuration: There are four different software options available for order to adapt to most applications. On the PCM600 engineering platform, minor changes can be made to binary input and output through the Signal Matrix tool. At the time of delivery, it has been pre-configured, type tested, and default parameters have been set, facilitating rapid and efficient debugging. It can also be easily adjusted to meet the specific requirements of the power system.

Rich measurement and monitoring functions: Equipped with measurement functions of S, P, Q, I, U, PF, and f, it can be used for local HMI and/or local representation of remote representation. Additional analog input can be connected to a separate measurement core, and the calibration parameters on the measurement function allow on-site calibration with very high accuracy.

Strong communication capability: It has a communication module with a single channel or redundant channels, supporting multiple communication interfaces such as Modbus, Profibus DP, Ethernet/IP, IEC 61850, etc. It can be conveniently integrated with other devices and control systems to achieve information interaction and sharing.

Scope of application: It is applicable to various power systems from distribution to the highest voltage level, including the protection of heavy-duty lines and primary, secondary, tertiary or multi-terminal lines that require tripping. It is also suitable for protecting cable feeders of generator set transformers and can be used in transmission substations, distribution substations, wind farms, solar power stations, industrial plants and other places.

Technical parameters: The working voltage is generally 85V to 264V AC/DC. There are also data indicating that its working voltage range is 100-240V AC. The output current is continuously 10A and the peak value is 20A. The operating temperature range is generally from -20 °C to + 70°C, and some data also show it as from -40 °C to + 85°C. The protection grade is IP20; The dimensions are approximately 140mm x 100mm x 80mm and the weight is about 0.7kg

ABB RED 670 LINE DIFFERENTIAL PROTECTION Digital relay protection device

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Product Number:ABB RED 670 LINE DIFFERENTIAL PROTECTION Digital relay protection device

Status: 100% original

Warranty period: 12 months.

Payment method: T/T. RMB (CNY) is supported.

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ABB RED 670 LINE DIFFERENTIAL PROTECTION Digital relay protection device Not what you want?

The models related to the ABB RED670 LINE DIFFERENTIAL PROTECTION digital relay protection device are mainly its different versions and other devices belonging to the same product series:

Different versions of RED670: such as Relion 670 series version 2.0, version 2.1, version 2.2, etc. IEDs. These different versions may have some differences in functionality and performance, such as variations in communication configuration, protocol support, and functional expansion. Take version 2.2 of the Relion 670 series as an example. When used in conjunction with the protection and control IED manager PCM600 version 2.10 or higher, The new IED connection package supports enhanced flexible product naming, extended Ethernet and protocol configuration, simple GOOSE engineering, and reading through fault reports from the Relion 670 series, among other functions.

Other devices in the Relion product range: The Relion product range offers a wide range of products for the protection, control, measurement and supervision of power systems. Although there are numerous specific models, what may be closely related to RED670 are some protection devices for different application scenarios or with certain specific functional variants. They have certain similarities or complementarities with RED670 in terms of hardware structure, software functions or application scope. However, the current public information does not clearly indicate which specific models are most relevant to RED670.

In addition, in practical applications, there may also be some devices or modules that are used in conjunction with RED670, such as communication modules, measurement modules, etc. These can also be regarded as parts related to RED670, but they are usually not mentioned as a separate model but as components of the entire protection system

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ABB: S-093H S-093S S-123H 5SHY3545L0009 KUC755AE105 5SHY3545L0014 5SHY4045L0006 PPD512

GE:IS220PDIAH1A IS220PDOAH1A IS220PPROH1A IS420UCSBH1A

BENTLY:1900/65A 3500/42M 3500/22M 3500/72M

TRICONEX:8311 3721 4351B 3625

WOODWARD:9907-164 9907-162 9907-149 9905-973

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