Measure the power consumption of three-phase equipment using a 2CT for a simple power measurement and understand usage trends.
Easy Electric Power Sensor PAL-Plus type E2 | Hexacore Corporation
Using a pair of two current detection units, the simple electrical power of a three-phase three-wire circuit is calculated. You can check the usage trends over a certain period for each equipment and circuit.
In three-phase equipment such as injection molding machines, extruders, and cooling equipment, it may not be possible to confirm usage trends by equipment or circuit just by looking at the total electrical power of the factory. The "PAL-Plus type E2" is a Modbus RTU compatible sensor that uses a pair of two current detection units to calculate AC current, simple power, and simple accumulated power for single-phase three-wire and three-phase three-wire circuits. The simple power sensor "PAL-Plus type E2" uses a pair of two current detection units to calculate simple power and simple accumulated power for three-phase circuits and others. 【Challenges】 - I want to confirm usage trends of three-phase equipment by circuit. - I want to continuously record simple power for each piece of equipment. - I need data to select energy-saving targets. 【Benefits of Implementation】 - Calculate simple power of three-phase equipment by circuit. - Record trends by equipment and time zone. - Select equipment to consider for energy-saving measures. You can check detailed specifications and compatible circuits in the downloadable materials. For more details, please download the materials or feel free to contact us.
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basic information
**Main Specifications** - Supported Circuits: Single-phase 3-wire, Three-phase 3-wire - Sensor Configuration: Two current detection units used as a pair - Measurement Items: AC current, simple power, simple accumulated energy, etc. - Rated Current: 125A, 250A, 400A, 630A - Communication Method: Modbus RTU (RS-485) - Installation Method: Split clamp type - Upper-level Connection Examples: PLC, Gateway BOX, Monitoring Software CEW-M4 Simple power and simple accumulated energy are reference values calculated from pre-set voltage and power factor values along with measured current. Please check the documentation for measurement accuracy, applicable cable diameter, wiring methods, and conditions for application to the target circuit.
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Applications/Examples of results
【Examples of Use】 - Simple calculation of electrical energy for three-phase three-wire injection molding machines, extruders, and large auxiliary equipment - Comparison of power usage trends by equipment, circuit, and time period - Confirmation of usage status during non-operating hours and standby times - Before-and-after comparison of operating methods and equipment settings - Data integration with PLC, Gateway BOX, and CEW-M4 This section outlines intended uses. Please check the type of circuit, current capacity, cable diameter, and required measurement accuracy.
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Company information
HexaCORE Co., Ltd. (formerly Chuo Seisakusho Co., Ltd.) Head Office and Factory
Company profile: Hexacore Inc. designs, manufactures and sells telecommunications and data centre equipment, as well as measurement and monitoring systems. In a world moving towards sustainability, telecommunications and energy infrastructure remain essential to our daily lives. Hexacore offers solutions that support the construction of safe and efficient communication facilities, promoting energy efficiency and backed by technical expertise and a customer-oriented support system. Notice: Please note that, effective 1 April 2023, our company name was changed from Chuo Seisakusho Co., Ltd. to Hexacore Inc.
