Branch Circuit Power Meter

AEM-DRB Multi-Circuit Power Meter (DIN rail) Because of the climate change and global warming crisis caused by excessive carbon dioxide emissions, energy conservation and carbon reduction have become an important issue for the protection of the planet and policy work that must be addressed; The EU also plans to set up a carbon economy model to tax carbon emissions and forcefully call for carbon reduction to protect the planet. Now is no longer facing the social responsibility of energy conservation and carbon reduction slogan, but the cost of market competitiveness impact. In response to this trend and customer power monitoring needs, ADTEK used high-performance advanced microprocessors and high-resolution fast sampling AD converters to design and develop AEM-DRB multi-loop power meters, combining the three advantages of small size, easy installation and reduced unit cost, and based on longterm customer experience, designed a number of innovative features to meet the diverse applications of different fields. The AEM-DRB series of multi-loop power meters are designed for multi-loop power measurement requirements. It has 2 independent and isolated main circuit inputs, up to 24 single phase or 8 three-phase circuits, and different circuit phase wires can be mixed and matched. It is suitable for diversified use in various power loop occasions,which greatly saves costs. It also has standard RS485 Modbus communication, input, output interface, LCD display,demand, TOU, data logging function and 2MB memory capacity. The second port of communication is also optional,which makes the application more diversified. Din rail mounting, compact and easy installation, programming through computer and push buttons easy to use.

Multifunction Power Meter: CPM-12D is a din rail mounting multifunction power meter with high accuracy measurement for single phase and three-phase system. Measuring all basic parameters ; V, I, P, Q, kWh, kVarh etc.. 1 RS485 Modbus RTU communication port as default, LCD display in front panel with buttons for programming. Auto wiring change (see remark as below) via software CE and FCC approved Remark: Auto wiring change have certain condition limit, please refer to operation manual for further details.   Applications Energy management system Factory automation Intelligent power panel Industrial automation Power Grid automation Community power monitoring Intelligent green building

Detail of Goods: Three phase three wire type. Number of measuring circuits: 1 circuit. Measurement items: power consumption (consumption and regeneration), current, voltage, power, power factor, etc. it is a product group of elevtric energy measurement modules that can simply measure a variety of energy information. With only one module, you can measure various detailed information related to power (consumption and regeneration), reactive power, current, voltage, power, power factor and frequency. 1 / O module user manual. The minimum and maximum values can be continuously monitored without ladder program, and two types of upper / lower limit alarm qh42f can be executed. The power used by the output device can be measured only during the on state. Therefore, the power during the operation of the equipment and the power in the beat unit can be obtained. Using 3-phase 3-wire products in one slot can measure up to 4 circuits, and using 3-phase 4-wire products can measure up to 3 circuits Therefore, through multi circuit products, electric energy measurement can be implemented in a small space. | / O module user manual. For example, one module can be used to measure other loads from the control panel trunk line. In addition, GX works2 (version 1.90u and higher) can be used to easily set parameters and bidirectional controllable brick output; 32 o'clock. Rated current and voltage: AC100 ~ 240V_ 0.6a/1 point, 2.4a/1 public end, 8:1 public end Mitsubishi | / O module user manual. Response time: 1ms 0.5 cycle. External wiring connection mode: 38 point terminal block (terminal block is sold separately). Replacement model: ay23, output: 2 channels, Input (resolution): 0 ~ 4000: - 4000 ~ 4000:0 ~ 12000-12000 ~ 12000: - 16000 ~ 16000 output: DC-10 ~ 10V: dc0 ~ 20maqh42p user manual. Conversion speed: 80us / 1 channel. 18 point terminal block. Transformer isolation between power supply and output. High insulation strength and withstand voltage. It can isolate electrical interference, such as current and noise. Standard analog input module. Isolated analog input module. No external isolation amplifier is required. When the inter channel isolated analog quantity module is not used. Qh42p user manual when using inter channel isolated analog module. Expand the possibility of control with intelligent functions. Provide various analog modules, which is an ideal choice for process control applications. It can also meet the needs of high-speed and high-precision control.

Product Overview This portable optical power meter with red light source is an accurate portable instrument with long service time specially designed for the installation, operation and maintenance of fiber-optical network. It features fine appearance, controllable backlight display, automatic power off, supper wide testing range for optical power, high accuracy, self-calibration and universal interface. Whats more, the linearity index(mW) and nonlinear index (dBm) will be displayed in a same screen. The optical power meter can be used alone for saving power. Product features The optical power meter with red light of 10mW or 1mW features open self-calibration which could be operated by the user. With two AA batteries, the optical power meter can work continuously for 40 hours. It can work continuously if working with a red light source of 10mW, or 42 hours with a red light source of 1mW. the linearity index(mW) and nonlinear index (dBm) will be displayed on the same screen of the optical power meter. Special universal interface for FC/SC/ST, easy to transformation. Optional auto off. Optional backlight display. Optional steady/flashing red light.

Profile: MPM8000 is a powerful multifunction power meter with modular design, which can be applied for monitoring and controlling of the electrical system. MPM8000 can measure and analyze real time data, such as U, I, P, Q, S,COS, F, kWh, kVAr, etc. MPM8000 has the following functions: RS-485 communication port, 2 energy pulse output (include active energy and reactive energy), Max/min data record, and SOE event record. MPM8000 can extend functions by choosing the external optional modules: harmonic analysis, 8 remote signals on/off mode, programmable 4 analog outputs (0~5V or 4~20mA optional), data storage, Profibus Com. protocol, Ethernet communication functions. The multi-tariff function allows the user to measure energy in any interval (the min. interval is 30min.), which can read the sum, sharp, peak, valley, flat energy data in 30 days, and measure 2nd to 63rd harmonics in statistics. EMC and safety standard IEC61000-4-2 (GB/T17626.2) IEC61000-4-8 (GB/T17626.8) IEC61000-4-4 (GB/T17626.4) IEC61010-1 (GB/T4793.1) Measured Scope: The meter MPM8000 can be applied in single phase, 3-Ph 3Wire, 3-Ph 4Wire system. It can be applied vastly in the field of secondary measurement in high Voltage, low Voltage system, or transmission of measured data. Measured accuracy Parameters Display Direction Accuracy Voltage 0~9999.9kV Class 0.2 scope:5%~100%V Current 0~9999.9kA Class 0.2 scope: 5%~100%A Zero sequence Current Class 0.5 Power factor -1~+1 Directional Class 1 Frequency 45~65Hz ¡À0.01Hz Active Power -9999~9999MW Directional Class 0.5 Reactive Power -9999~9999MVAr Directional Class 0.5 Apparent Power 0~9999MVA Class 0.5 Active Demand -9999~9999MW Class 1.0 Reactive Demand -9999~9999MVAr Class 1.0 Active Energy 0~9999999.99Mwh Directional Class 1.0 Reactive Energy 0~9999999.99MVArh Directional Class 2.0 Phase Angle 0.0¡ã~359.9¡ã Directional Class 2.0 Current total harmonic % 0~100% Class 2.0 Voltage total harmonic % 0~100% Class 2.0. 1unit/carton, 36 unit/big carton.

1.Can be operated in measurement of output power with nw, uw, mw, dB and dBm readings function 2.Optional RS232 Remote Control Interface 3.0.01dBmu precision 4.Can be used for absolute power measurement and relative measurement of link loss. 5.Compact design, portable, light weight, energy-saving 6.Battery for power supply 7.Large LCD display screen, helpful to your eyes. Weight:450g Dimensions 14.0í-7.8í-3.8cm

MPM8000 is a powerful multifunction power meter with modular design, which can be applied for monitoring and controlling of the electrical system. MPM8000 can measure and analyze real time data, such as U, I, P, Q, S, COS¦µ, F, kWh, kVAr, etc. MPM8000 has the following functions: RS-485 communication port, 2 energy pulse output (include active energy and reactive energy), Max/min data record, and SOE event record. MPM8000 can extend functions by choosing the external optional modules: harmonic analysis, 8 remote signals on/off mode, programmable 4 analog outputs (0~5V or 4~20mA optional), data storage, Profibus Com. protocol, Ethernet communication functions. The multi-tariff function allows the user to measure energy in any interval (the min. interval is 30min.), which can read the sum, sharp, peak, valley, flat energy data in 30 days, and measure 2nd to 63rd harmonics in statistics. All our instruments fulfill all important requirements and regulations concerning electromagnetic compatibility and safety isolation (IEC61000, IEC1010 standard and EN61010 standard). The devices have been developed, manufactured and tested in accordance with Quality Assurance System ISO 9001. EMC and safety standard IEC61000-4-2 (GB/T17626.2) IEC61000-4-8 (GB/T17626.8) IEC61000-4-4 (GB/T17626.4) IEC61010-1 (GB/T4793.1). Exterior Size:91*91*72mm. 0.5Kgs.

Optical power meter pop-560 Pop-560 power meter is the newest-generation handheld fiber optical tester. It can offer the Best performance for the daily maintenance for fiber network, and cwdm system, dwdm System and fttx network. The perfect test function and test ensurence are all ideal for Indoor or field-testing. Features: The most perfect testing function: 1. Three kinds of modulated signal recognitiong270hzb1khzb 2khz 2. Auto-wavelength recognition, no need for communication Between the sources and power meter. Save test time and Decreases the potential error. 3. 21 calibrated wavelengths offered to meet the customersªtesting Requirement. Such as fttx 1490nm. 4. The moveable connector provides several types of connector Included fc, sc etc. 5. Superior testing range: -70dbm p +10dbm or -50dbm p +26dbm Nthe most perfect power supply and power management: 1. Internal rechargeable li batterybaa battery and ac adapter. 2. Auto power-off. 3. More than 200hr battery operating. Nthe most perfect testing guarantee: 1. Superior stability to ensure the testing performance and repeatability. 2. Wide lcd display that provides the most complete testing information: wavelength, Modulated signal, all kinds of conditions. 3. High quality and rugged design, ideal for field testing.

Feature * DDSU1877 is used to measure the rated frequency of 50Hz, Rated voltage below 265V, single phase AC smart power. * Made of fine quality ABS material, impact resistance, heat-resistant, cold-resistant, and with fine insulating effect. * Alarm when low energy/overload/fraud. * With RS485, GPRS, 4G, or other communication functions for reading meter and setting parameters. * The smart meter adopts the special large scale integrated circuit and special technology to ensure the accuracy and reliability of measurement. * 5+1 bit wide temperature LCD display, real-time display voltage, current, power, total energy kWh. * Comfortable guide rail installation mode 35-36 mm. * Calculate total consumption, real-time view of power consumption via mobile phone. * APP remote control. You can easily control your devices when you leave your home or fast-forward your home, easily control the status of your home device at any time via the mobile APP. * Long service time by high brightness LED indicator. * It can realize the functions of automatic tripping when the balance is exhausted. * After you pay for the electricity, the energy meter could display the remaining electricity. * It could realize remote manual closing and open the energy meter. * The Single phase WiFi energy meter will update the Kwh data when disconnect with wifi. It will not lose the historical data if there is a power outage.