Name: ABB RLIB100 RK682007-BA Negative Sequence Current Unit Module New In Stock
Brand: ABB PLC
SKU: 507
Availability: InStock
Rating: 5.0 (1 reviews)

Product Details

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Product Introduction

ABB RLIB100 RK682007-BA Negative Sequence Current Unit Module New In Stock

Brand：ABB

Item No.：RLIB100 RK682007-BA

Product Type：Negative Sequence Current Unit Module

Product Origin：Sweden

Dimensions：150 × 100 × 50 mm

Weight：0.6kg

Payment：T/T, Western Union, Credit Card

Shipping Port：Xiamen, China

Lead Time：1-3 Days

Condition：Brand New And Original

Warranty：1 Year

Original overseas introduction, testing assistance and explanation support, stable and reliable service

Ten thousand models are in stock, quickly matching needs, welcome to call for cooperation!

Product FAQs

We've listed some product-related issues below. If you need further information or technical support, please contact us via email or by submitting a form. We'll get back to you as soon as possible!

FAQ

What is the main function of this module?
It measures negative-sequence current in three-phase systems to detect unbalance or negative-sequence faults.

Which devices is it compatible with?
It is used with REG-100 series protection relays, protecting generators, motors, and other three-phase equipment.

How does the module measure negative-sequence current?
It samples the three-phase currents and calculates the negative-sequence component.

Does it provide output signals?
Yes, it can trigger relays or output signals, depending on the configuration of the main protection unit.

What types of three-phase systems can it be used with?
It can be used with balanced three-phase systems and also monitor unbalanced loads or fault conditions.

What are the benefits of using this module?
It allows timely detection of negative-sequence current, preventing equipment overheating or damage and improving system reliability.

What happens if this module is not installed?
Negative-sequence faults may not be detected in time, leading to equipment damage or operational issues.

What should be noted during installation and use?
Ensure proper insertion into the main unit, correct current signal wiring, and set appropriate negative-sequence current thresholds and operating times.