Name: KHz-1P
Brand: MY SHOP

Description

Product Overview

KHz-1P has a rated voltage of AC 220V and a frequency of 50Hz. It adopts a modular design and is compact in size, occupying only one module width. It can be directly embedded into various distribution box rails without additional installation space, greatly saving cabinet resources. The product is equipped with a high-precision measuring chip, with an electric energy measurement accuracy of 1.0 level, fully complying with the national technical standards for electric energy meters, and accurate and reliable data collection.
Support real-time monitoring of multiple parameters such as single-phase voltage, current, active power, power factor, and total electrical energy. After power on, the parameters are automatically displayed in a loop, and the data update frequency reaches once per second to ensure real-time information. It has wide temperature working characteristics and can operate stably in ambient temperatures ranging from -40 ℃ to+70 ℃. It uses industrial grade electronic components with strong anti-interference ability and an average fault free working time of ≥ 50000 hours, ensuring long-term reliable operation. The overall power consumption of the machine is ≤ 1W, and power is directly taken from the tested circuit without the need for additional power supply, which conforms to the concept of green energy conservation.

Main Features

1. High precision measurement: Using dedicated measurement chips, the accuracy of electric energy measurement reaches 1.0 level, and the data collection is accurate and reliable, meeting the needs of electric energy management assessment and cost accounting.
2. Convenient installation design: Standard DIN35mm rail type installation, 1 module width suitable for various distribution boxes, installation and disassembly do not require professional tools, and can be quickly deployed by a single person, greatly saving cabinet space.
3. Intuitive data display: The high-definition LCD screen supports multi parameter cyclic display, and the buttons can switch between fixed display modes. The data is clear and easy to read, making it convenient to view the real-time electrical parameter status on site.
4. Wide temperature stable operation: -40 ℃~+70 ℃ wide working temperature range, suitable for complex environmental requirements, industrial grade protection design, with anti surge and anti electromagnetic interference capabilities, ensuring normal operation under extreme conditions.
5. Low power consumption and energy saving: The overall power consumption is ≤ 1W, and power is directly taken from the tested circuit without the need for additional power supply. Installation and use have zero additional energy consumption, in line with the concept of green energy saving.
6. Flexible parameter configuration: Supports setting display modes, parameter refresh rates, etc. through local buttons, and can customize functions according to actual application scenarios to meet diverse needs.

Application scenarios

1. Household metering for residents: Suitable for household electricity metering in residential areas, apartments and other scenarios, directly installed on the indoor distribution box guide rail, replacing traditional wall mounted meters, saving space and facilitating meter reading management.
2. Sub item measurement in commercial places: In scenarios such as shopping mall stalls, chain stores, and office buildings, separate circuits are installed for lighting, air conditioning, and office equipment to achieve sub item measurement of electrical energy and accurately calculate energy consumption costs in each area.
3. Small office space management: Provide electrical parameter monitoring for the power distribution system of small companies and studios, real-time grasp the power consumption status of office equipment, optimize power consumption plans, and reduce operating costs.
4. Temporary power monitoring: In scenarios such as temporary power distribution boxes on construction sites and outdoor construction equipment, rapid installation is required to achieve temporary power metering, facilitating cost accounting and safety monitoring of engineering power consumption.
5. Smart home system support: As the front-end collection device of the smart home energy management system, it transmits real-time electricity data to provide data support for intelligent control and energy consumption analysis.

Technical Parameter

Supply Voltage	AC 80V~500V
Frequency Measurement Range	AC 0~99Hz
Color	Red
Discrepancy Range	± 2%
Rated Insulation Voltage	660V
Sampling Rate	1 time /s
Input loop power consumption	≤2VA
Altitude	≤2000m
Ambient Temperature	- 50~55℃
Humidity	50% and 40°C Condensation free
Storage Temperature	- 30℃ ~70℃

Product Dimensions