SAM3.0 Surge & Leakage Monitoring System--KIMI-YMGK Industrial Control

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SAM3.0 Surge & Leakage Monitoring System--KIMI

Warehouse: Spot
Warranty： 365 days
Quality: Original module
Condition： New
Shipping method: Courier delivery

Contact person: LI MING
Contact number: +86 18059884790
WeChat：18059884790
E-mail: plc66@qq.com

Product Description

ABB SAM3.0 Surge & Leakage Monitoring System

Intelligent Monitoring for MV/HV Gapless Lightning Arresters - Surge Counting, Leakage Measurement & Event Logging

1. Core Overview

ABB SAM3.0 is a specialized intelligent monitoring system designed for gapless lightning arresters in medium and high - voltage (MV/HV) AIS and GIS networks. It integrates three core functions: surge current counting, surge classification, and total leakage current measurement, which can accurately record lightning and switching surges, monitor the insulation health of arresters in real - time, and store overvoltage events with time - stamped data for later analysis. The system consists of a detachable current sensor (with optional cable length) and a separate display unit, making it ideal for hard - to - reach installations like switchgear and overhead lines.

• Core Function: Surge counting, leakage current measurement, surge classification, event logging with time stamps • Key Specs: 24 V DC power supply; -25°C to +70°C operating temperature; IP40 protection grade (display unit) • Model Info: SAM3.0; dedicated to MV/HV gapless lightning arrester monitoring; ABB original monitoring system

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2. Monitoring & Diagnostic Features

SAM3.0 is capable of sensitively capturing lightning and switching surge pulses, classifying them into three categories based on amplitude to distinguish between minor, moderate, and severe surge events. It continuously measures the total leakage current of the arrester to reflect the insulation degradation trend, providing an early warning for potential arrester failures. The digital display unit shows real - time data, and the system can store a large number of overvoltage events with time and date stamps, which helps maintenance personnel trace the event sequence and perform root - cause analysis. The sensor and display unit can be installed separately, adapting to various MV/HV switchgear and outdoor installation scenarios.

• Surge Monitoring: 3 - level surge classification; accurate counting of lightning/switching surges • Leakage Measurement: Real - time total leakage current monitoring; insulation degradation trend tracking • Event Logging: Time - stamped overvoltage event storage; historical data query for maintenance analysis • Display: Digital display for real - time data reading; separate installation from the arrester for easy operation

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3. Integration & Installation

The SAM3.0 system supports standard communication interfaces (Modbus RTU) for seamless integration with substation automation systems (SAS), SCADA, and DCS, enabling remote monitoring and data transmission. The current sensor is available with selectable cable lengths (3m/5m/10m) to adapt to different installation distances between the arrester and the display unit. The plug - and - play design allows for quick replacement of components, and the display unit can be mounted on the switchgear door or a separate panel for easy on - site viewing and operation. It is fully compatible with ABB AIS and GIS gapless lightning arresters, ensuring reliable and stable monitoring performance.

• Communication: Modbus RTU for remote monitoring; integration with SAS, SCADA, DCS systems • Installation: Detachable sensor & display; selectable sensor cable length; switchgear - friendly mounting • Compatibility: ABB AIS/GIS gapless lightning arresters; MV/HV substation switchgear & overhead line arresters

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Typical Applications & Compliance

Key Applications: MV/HV AIS/GIS gapless lightning arresters; substation switchgear, MV panels, overhead lines, underground cables, hard - to - reach arrester installations.

System Value: Early warning of arrester insulation failure; reduced unplanned downtime; optimized maintenance schedule; extended arrester service life.

Compliance: IEC 61010 - 1 safety standard; IEC 61326 - 1 EMC compliance; ABB quality control & reliability certification.

Spare Part Grade: ABB original genuine monitoring system; industrial - grade components; strict factory testing.

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YMGK Purchase Information

This section covers key details customers care about regarding purchasing, to support your global industrial product procurement needs.

One-Stop Global Industrial Product Procurement

Sales Manager: KI MI

WeChat: 18059884790

WHATSAPP: +86 18059884790 (Click to add)

Email: plc66@qq.com

Global Inventory: 121 shared inventories worldwide, enabling direct procurement from overseas warehouses for faster delivery.
Pricing & After-Sales: Competitive prices plus reliable after-sales warranty services.
Customer Coverage: Serving clients across United States, Germany, Japan, South Korea, United Kingdom, France, Italy, Canada, Brazil, India, Australia, Russia, Spain, Netherlands, Switzerland, Sweden, Belgium, Austria, and Turkey.
Product Quality: All items are brand new and original. Spare parts include a 1-year warranty, and all products are tested and certified.
Discounts: Contact us for bulk-order discounts. We also offer further price adjustments if you receive lower quotes for identical products from other suppliers.

For additional inquiries, reach out to us at any time.

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Technical Documentation | ABB SAM3.0 | MV/HV Lightning Arrester Surge & Leakage Monitoring System

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