GF102 series portable single phase energy meter test bench used to test 1pc or 3pcs single phase energy meter or AC meter at same time. Adopt mature signal synthetic and power amplifier technology, high precision voltage source and current source output from 120A/600V. Widely used in lab and field, and then as single phase standard source. It is suite for electricity meter manufacturing enterprises, scientific research institutes, metrological service institutions, electric power companies etc.
GF1021 single phase portable energy meter test system used to test single phase energy meter error. Adopt mature signal synthetic and power amplifier technology, high precision voltage source and current source output. Widely used in lab and field, and then as single phase standard source. The portable meter test equipment offers high functionality combined with an excellent menu guided operation via coloured 7 touch screen or externally via interface.
A smart energy meter that allows you to monitor the energy consumption of home, office or building from the comfort of your mobile phone or laptop. Our meters connect to the internet via WiFi and allows you to monitor your readings from anywhere across the world. You also have the option to turn on and off the power being supplied from the meter. This enables you to disconnect power incase of non-payment of electricity bill. In case you want to integrate our meters into your existing dashboard or ERP, we also provide an API endpoint where you can get all the data from. You also get a sharable link for each meter which you can share with family or in business, this allows multiple people to look at the dashboard. Our energy meters are Class 1 accurate and compliant to specifications laid out by IS 13779.
Digital Voltage/Current Meter Dual Input & Display (96x48mm): Measuring dual channels (isolated) Voltage 0 100mV 600V and Current 0~199.99 10A for DC AC TRMS mixable. Mathematic function available for Addition Subtraction Multiplication Division high or low selector in 2 channels input in option. 4 relay can be multi-cross programmed individual to be a Hi Lo Hi Latch Lo Latch Go energized with Start Delay Hysteresis Energized & De-energized Delay functions, or to be a remote control. Analogue multi-cross selection output and RS 485 communication port in option
Energy management system Factory automation Intelligent power panel Industrial automation Power Grid automation Community power monitoring Intelligent green building
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. Â Applications Energy management system Factory automation Intelligent power panel Industrial automation Power Grid automation Community power monitoring Intelligent green building
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.
The main functions of this product include metering, display, communication, relay control, data encryption, enabling local and remote meter reading, meter operation monitoring and customer electricity consumption management. This product has the following advantages: DLMS/COSEM communication protocol, good interconnection and operability; Communication methods include infrared communication, RS485 communication, GPRS or PLC communication; Large-capacity data storage capacity, able to record related events such as electricity theft, power supply, switch-opening, and load profile data; Provide LCD display, support automatic display and key display function; Built-in relays, supporting multiple control modes, facilitating power safety and power management; Upgradable software for the meter base layer; Closed structure design, dustproof, waterproof and resistant to external damage.
GF1021 single phase portable energy meter test system used to test single phase energy meter error. Adopt mature signal synthetic and power amplifier technology, high precision voltage source and current source output. Widely used in lab and field, and then as single phase standard source. The portable meter test equipment offers high functionality combined with an excellent menu guided operation via coloured 7' touch screen or externally via interface.
GF102 series portable single phase energy meter test bench used to test 1pc or 3pcs single phase energy meter or AC meter at same time. Adopt mature signal synthetic and power amplifier technology, high precision voltage source and current source output from 120A/600V. Widely used in lab and field, and then as single phase standard source. It is suite for electricity meter manufacturing enterprises, scientific research institutes, metrological service institutions, electric power companies etc.
The GF302D3 portable three phase energy meter test bench consists of an integrated three phase 120A current source and 600V voltage source and a class 0.02 three phase electronic reference standard meter. The energy meter test bench is particularly designed for analysis of complete metering installations and local mains conditions. The meter test bench offers high functionality combined with an excellent menu guided operation via built-in thirty keys and colored 7" touch LCD-display. It can auto & manual test all kinds of energy meter error. Using on site or in the laboratory. It can preset a variety of test schemes for testing energy meter.
The GF302D1 three phase portable energy meter test equipment consists of an integrated three phase current source(up to 500V/120A or 500V/20A) and built-in three-phase electronic reference standard of accuracy class 0.05%. Characteristic features of the GF302D1 are its wide measuring range, high accuracy and high tolerance to unwanted external influences. The equipment offers high functionality combined with an excellent menu guided operation via built-in keyboards and colored 7" touch LCD-display. Voltage & current harmonics output from 2 to 63 times. This model portable meter test equipment can be programmable by PC, automatic generation of energy meter error test report.
The GF302D portable meter test equipment is used for grid corporation of measurement and energy test center, management department of power supply bureau, national energy measurement of testing authorities, and also used to test each kind of single/three phase kWh meter of industries and mining enterprises as well as electric meter manufacturers. Meanwhile, the meter test equipment also can be used as one high precision standard power source, voltage source and current source. Portable design, used in the laboratory or on site to auto check energy meter error.
This test bench can be widely used in measurement centers of start grid, management and electric energy measuring departments of power supply companies, national measurement laboratories, as well as large industrial and mining enterprises and electric meter manufacturers.
HS-3303M is a three-phase electric energy meter inspection device designed based on the requirements of the IR46 metering part, which meets the harmonic requirements of the IR46 electric energy meter. It can output square wave, peak wave, current multiple zero-crossing wave, higher harmonics, odd harmonics, sub-harmonics, custom harmonics, etc. This device is equipped with 3 epitopes and has a small structure, which is suitable for product research and development, model selection, random inspection, etc. For more product details,please see Energy Meter Test Bench this page :
This AN8721PV3(F) series AC/DC power analyzer adopts STM32 controller as the core and supplemented by FPGA, using direct sampling and intelligent identification technology, widely used in electrical measurements of single-phase electrical equipment, such as voltage, current, power, power factor, frequency, electrical energy, time etc., wide range, 4-window LED highlight, simple operation, U disk read/write, serial communication, parameter alarm, voltage/current ratio settings and other functions, multi-purpose, accurate and durable. Features: AC/DC universal wide-range, DC ~ 4kHz bandwidth, load adaptability; Reliable, stable, compact, light; High measurement speed, up to 0.25s refresh rate; Voltage/current ratio setting, easy expansion; Voltage, current, power over-limit sound and light alarm, quick identification of abnormal products; Standard RS-232 or RS-485 serial port, MODBUS communication, test automation; Optional digital I/O, remote input and alarm signal output. Applications: Strict industrial site type test; High temperature aging room test; Home appliances, commercial appliances line standby power measurement; Power tools test; Lighting test.
AN87500(F) multi-channel power analyzer is specially designed for multi-channel AC/DC power measurement, suitable for power measurement of most electrical appliances, power supplies, motors, inverters and other products. The product takes the high-speed DSP processor as the core, adopts 16-bit high-speed high-performance AD direct sampling method for data acquisition, and can realize multi-channel simultaneous measurement, covering: voltage, current, power, peak voltage, peak current, power factor, crest factor, frequency, electric energy, current integral, efficiency, harmonic content and 3-phase electrical parameters, with serial communication (RS232/RS485, GPIB), remote control, alarm parameter preset and so on, supporting 1P2W/1P3W/3P3W/3V3A/3P4W and other wiring methods, meeting testing requirements of various power supply. Features: Multi-channel: 1~6 channels, flexible configuration of 1~6 single-phase, three-phase three-wire Ã?? 2, three-phase four-wire Ã?? 2, four-phase (DC+ three-phase three-wire) and other modes, satisfy test requirements of varies load (air conditioner, converter, inverter, motor); High accuracy: high-speed DSP processor, 16-bit high-speed high-accuracy AD converter, accuracy up to 0.1%, 100ms display cycle; Wide power range: current up to 50A for a single channel (optional 20A, 10A, 5A, 2A, 1A etc. or combination), minimum 0.lmW power resolution, satisfy test requirements of standby power consumption and rated power; Broadband: AC/DC signals, power measurement bandwidth: DC, 0.5Hz~100kHz, satisfy power test requirements of varies standard and non-standard sine wave load; Multi harmonic analysis: simultaneous 6-channel harmonic analysis, maximum 50th harmonic measurement, distortion analysis, visual display of total harmonic contents and total contents; Multi frequency measurement: simultaneous 6-channel frequency measurement; Line filtering: 500Hz/5.5kHz low-pass filter to measure the fundamental PWM waveform, filter out the high-frequency interference of the switching power supply current; Sensor: variable ratio, common I-I/V-V voltage/current transformers; I-V type current sensor with BNC interface, maximum input voltage 10V, optional high current sensor; Efficiency calculation: measure the input/output energy consumption of the equipment at the same time, and calculate its efficiency; Accumulation of electric energy: positive electric energy, reverse electric energy and integrated electric energy can be separately accumulated to measure the trading electric energy; Threshold alarm: independent 10 groups of voltage, current, power, power factor and other thresholds and measurement threshold for each channel, automatic upper/lower limit judgment and alarm; Chinese/English interface: Chinese or English operation and time/date display.
The AN87330(F) series high-accuracy power analyzer adopts the latest FPGA+ARM digital processing system to achieve synchronous sampling, which fully meets the testing needs of three-phase equipment in the fields of motors, home appliances, new energy etc. on the market. It is specially designed for production links such as automated line and integrated system etc. Features: High performance, wide frequency band: accuracy up to 0.1%, the bandwidth is DC, 0.5Hz~100kHz, suitable for testing of non-sinusoidal wave load. True differential synchronous conditioning sampling, guaranteeing super large direct test capability, voltage: 0.15~1000V, current: 5mA~50A/1mA~20A. Optional motor torque and speed interface, suitable for testing of three-phase motor mechanical power and energy consumption. Standard RS232, LAN port, standard MODBUS protocol, to meet the customization needs of multiple protocols, optional RS485, GPIB module. Support three-phase interphase angle test. Applications: Dynamic test of brushless DC motor FG signal RMS, peak-peak measurement, duty cycle calculation, wave data analysis. Measurement of RMS and frequency of 3-phase back electromotive force. Phase angle test Power measurement of inverter motor and inverter Power bandwidth DC, 0.5Hz~100kHz Current: 0~20A/current sensor Simultaneously measure input and output power 50th harmonic and distortion analysis Testing of torque/speed of 3-phase motor Support the latest type of motor test module, reserved motor sensor test interface, suitable for signal test of most motor sensor on the market, 3-phase motor efficiency test by single machine, synchronized signal, improved test accuracy.
Toluene flow meter Toluene flow meter(mini oil water flow meter) principle is a liquid pushing one pair of oval gears; volume of each cavity is a fixed volume; gear speed leads, the sensor sends the sync pulse count, oval gear rotated by the magnetic seal coupling and reduction gear mechanism passed directly to the counter indicates the total flow through the meter. If the additional transmission means, the display of Toluene flow meter together with electrical instrument can achieve remote only instantaneous flow or accumulated flow. The Toluene flow meter with 0.2% accuracy and low flow range.the high temperature is 200C,the max pressure is 1000Bar.the output is pulse and material is stainless steel and aluminum. Model Flow range Connection CX-M2-SS/AL 0.5~150 ml/min G1/8 female thread CX-M3-SS/AL 1-300 ml/min G1/8 female thread CX-M5-SS/AL 5-1000 ml/min G1/8 female thread CX-M6-SS/AL 0.5-100 l/H G1/4 female thread CX-M9-SS/AL 5-550 l/H G1/4 female thread CX-M12-SS/AL 1~30 L/min G1/2 female thread CX-M25-SS/AL 5-110 l/min G1 female thread CX-M40-SS/AL 10-250L/min G1 1/2 female thread CX-M50-SS/AL 10-500L/min G2 female thread Feature 1) Compact and economical design suited for OEM 2) High accuracy and repeatability 3) No requirement for flow conditioning 4)Stainless steel rotors 5) Measures high and low viscosity liquids 6)Original Equipment Manufacturers Select the JSN and select the Toluene flow meter,we will provide the professional service for you.
Ring chamber orifice meter Product name:, ring chamber orifice meter Product code:, 151116-813 Processing custom origin:, in kaifeng Type:, type throttling device lwg Type:, volumetric flowmeter Measuring range:, 0-100 (m3 / h) Level of accuracy:, + / - 1.0% Nominal size:, (dn50- dn2600 (mm) Job stress:, 40 or less (mpa) Working temperature:, 70)
