Clamp on CT | Split-Core Current Transformer 1-200A

Обзор продукта

Clamp on CT (Clamp-on Current Transformer) is an innovative split-core current measurement device designed for measuring 1-200 ampere AC currents. Featuring plug-and-play design, it easily clamps around conductors without power disconnection, providing standard 0.333V voltage output proportional to primary current RMS value.

Основные преимущества

Split-core design for convenient installation
Широкий диапазон измерений: 1-200A AC
High accuracy measurement with minimal error
UL certified, complying with global safety standards
High isolation between primary and secondary circuits

Продукт Функции

Технические характеристики

Feature Item	Технические параметры	Advantage Description
Диапазон измерения	1-200A AC	Covers small to large equipment monitoring needs
Output Signal	0.333V voltage output	Stable and reliable, easy signal processing
Класс точности	Высокая точность, low error	Provides accurate and reliable measurement results
Частотная характеристика	50/60Hz compatible	Suitable for global power system standards
Рабочая температура	Широкий температурный диапазон	Adapts to various environmental conditions
Способ установки	Split-core clamp type	No power disconnection required, plug and play

Performance Features

Stable Output Signal

0.333V standard voltage output maintains precise proportional relationship with primary current RMS value, unaffected by environmental temperature and electromagnetic interference.

Frequency compatibility perfectly supports 50Hz and 60Hz power systems with good harmonic adaptation, ensuring measurement accuracy in complex electrical environments.

Temperature resilience features excellent temperature compensation design, maintaining stable performance across wide temperature ranges, suitable for indoor and outdoor installation environments.

Продукт Преимущества

Installation and Usage Benefits

Benefit Item	Specific Performance	Значение приложения
Простая установка	Split-core clamp design, no power disconnection	Reduces installation cost and risk
Plug and Play	No configuration required, ready to use	Быстрое развертывание, saves time
Multi-Purpose	Suitable for various application scenarios	One product meets multiple needs
Экономичный	High value solution	Reduces total ownership cost

Quality and Certification Benefits

UL Recognition

UL certified with North America’s most authoritative safety certification, ensuring products meet strict safety standards in design, материалы, and manufacturing processes.

CE compliance meets EU health, безопасность, and environmental requirements, freely marketable in European markets.

RoHS compliant with environmentally friendly design, containing no harmful substances, reflecting sustainable development principles.

Precise measurement uses high-quality core materials and precision winding processes, ensuring measurement errors are controlled within minimum range.

Приложения

Мониторинг трансформаторов

Monitoring Object	Описание приложения	Значение мониторинга
Transformer Load Current	Real-time monitoring of primary/secondary current	Prevents overload, продлевает срок службы оборудования
Fan Motor Current	Cooling fan operation status monitoring	Prevents transformer overheating accidents
Pump Motor Current	Контроль работы циркуляционного насоса масла	Обеспечивает нормальную работу системы охлаждения.
Ток двигателя РПН	Контроль двигателя устройства РПН	Обеспечивает нормальность функции регулирования напряжения

Распределительное устройство/Выключатель Мониторинг

Измерение фазного тока

Мониторинг в реальном времени баланса трехфазного тока, своевременное обнаружение перекоса фаз, потеря фазы, и другие ненормальные состояния.

Контроль тока двигателя двигатели рабочего механизма гусениц, auxiliary motors, и другое критическое рабочее состояние оборудования.

Обнаружение тока нагревателя обеспечивает правильную работу систем антиконденсации наружного оборудования, поддержание изоляционных характеристик.

Автоматизация и контроль

Системы защиты

Измерение тока системы защиты обеспечивает точные токовые сигналы для устройств релейной защиты, реализация сверхтока, дифференциал, и другие функции защиты.

Промышленный контроль обеспечивает текущую обратную связь для систем ПЛК/РСУ, возможность мониторинга нагрузки и диагностики оборудования.

Энергоменеджмент provides precise current data supporting power calculation and energy consumption statistical analysis.

Технические характеристики

Basic Parameters

Parameter Item	Техническая спецификация	Примечания
Диапазон измерения	1-200A AC	AC current measurement
Output Voltage	0.333В	Proportional to primary current RMS value
Частотный диапазон	50/60Гц	Supports global power standards
Напряжение изоляции	High isolation	Ensures safety and reliability
Рабочая температура	Широкий температурный диапазон	Adapts to various environments
Способ установки	Split-core clamp type	No power disconnection installation

Certification Standards

UL Recognition: Complies with North American safety standards
CE Certification: Meets European Union requirements
RoHS Compliant: Environmentally friendly materials, no harmful substances

Руководство по установке

Что такое Clamp on CT?

Clamp on CT is a current transformer with split-core design that installs around conductors using clamp method, measuring AC current through electromagnetic induction principle and outputting voltage signals proportional to current.

Do you clamp CT on live or neutral?

Correct Installation Position

Proper installation location: Should clamp CT on live wire (горячий проводник), не нейтральный провод. In three-phase systems, clamp on phase lines; in single-phase systems, clamp on hot line to ensure measurement accuracy.

Что значит CT clamp reading иметь в виду?

CT clamp reading represents current values measured through current transformer, output as 0.333V voltage form, requiring conversion coefficients to obtain actual current values, providing continuous real-time current monitoring capability.

Этапы установки

Step-by-Step Process

Select installation position: Identify measured conductor, choose appropriate clamp location
Open transformer: Separate split-core transformer halves
Clamp conductor: Position conductor at transformer center, ensure perpendicular passage
Close transformer: Align and clamp halves tightly, ensure tight contact surfaces
Connect output: Connect output cables to monitoring or control equipment

Меры предосторожности

Safety and Accuracy Notes

Ensure single conductor passes through transformer window
Conductor should be positioned at window center
Avoid multiple conductors passing through simultaneously
Regularly check clamp fastening status
Secondary side must not operate open-circuit

Что такое Current CT Clamp?

Split-Core Current Transformer Design

Split-core current transformer for the measurement of AC currents from 1 к 200 Amps. The Clamp-On CT easily snaps around the conductor and is ideal for installation on electrical wiring. It has output in voltage form, 0.333V that is proportional to the RMS value of the primary current.

Ключевые особенности

High Isolation Performance

High isolation between primary and secondary circuits ensures operator and equipment safety, maintaining safe potential even during primary circuit faults.

Компактный дизайн, Plug and Play philosophy throughout product development, adapting to modern electrical equipment space constraints while reducing installation complexity.

Cost-Effective Solution for variety of applications enables one product to meet multiple application requirements, significantly reducing procurement and inventory costs.

High accuracy and durable construction using quality core materials and precision manufacturing processes ensures long-term reliable performance.

Choose professional Clamp on CT for accurate, безопасный, and reliable current monitoring solutions!