Product Description
Cutler-Hammer IQ DP-4000 is a microprocessor-based high-performance power distribution monitoring and protection device under Eaton Cutler-Hammer brand, serving as an integrated intelligent measurement and control equipment dedicated to low-voltage power distribution systems. It integrates high-precision power metering, system status monitoring, fault protection, data recording and remote communication functions, replacing multiple traditional independent meters, monitoring relays and recording devices with a highly compact integrated structure. It supports comprehensive collection of three-phase power parameters and complete protection logic for voltage, current and phase faults. Optional I/O expansion modules provide multi-condition interlock protection. Adopting industrial panel embedded design, it features strong anti-interference capability, high operation stability and excellent measurement accuracy. It supports 24-hour continuous stable operation in power distribution rooms and switchgear cabinets, realizing real-time grid monitoring, early fault warning and compliant system operation. It is an original core intelligent power spare part for low-voltage distribution system upgrading, maintenance and fault replacement.
2. Technical Parameters
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Model：IQ DP-4000
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Brand：Cutler-Hammer (Eaton)
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Product Type：Microprocessor-based power distribution monitoring & protection device, intelligent power measurement control unit
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Available Series：4010, 4030, 4110, 4130 standard models
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Monitoring Parameters：Three-phase line voltage, phase voltage, line current, active/reactive/apparent power, power factor, frequency, THD, energy consumption and other electrical parameters
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Core Protection Functions：Overvoltage, undervoltage, current phase loss, voltage phase loss, phase reversal, phase unbalance protection
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Expansion Configuration：Optional external I/O module for fault interlock output, signal feedback and remote control
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Performance Features：Integrated all-in-one design, high measuring precision, fast fault response, complete data recording, remote communication support
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Mounting Type：Standard panel embedded mounting for low-voltage switchgear
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Operational Performance：Strong anti-EMI capability, stable long-term continuous operation, low maintenance
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Working Condition：Industrial low-voltage distribution systems, factory power supply, building power distribution, 24-hour uninterrupted power operation
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Product Attribute：Original genuine intelligent power distribution core spare part of Eaton Cutler-Hammer
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Supply Status：New original in stock, high-quality used and fully tested refurbished products available
3. Application Scope
This intelligent monitoring and protection device is widely applied in industrial low-voltage distribution systems, municipal building power distribution projects, industrial and mining substations, automatic production line power supply systems, data center power cabinets and complete switchgear equipment. It is dedicated to real-time electrical parameter monitoring, power quality analysis, operation data recording and intelligent fault protection for three-phase low-voltage distribution networks, effectively avoiding equipment damage and shutdown accidents caused by phase loss, phase sequence error, voltage abnormality and phase unbalance. It is commonly used for intelligent renovation of old power distribution systems, traditional meter replacement, protection unit upgrading, power monitoring system optimization and switchgear maintenance. It is an essential core intelligent device for intelligent monitoring, refined operation and safety protection of low-voltage power distribution systems.
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