High-accuracy Three-phase Power Meter AN87330(F)

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.

• 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.

Ainuo Instrument Co., Ltd., a professional designer and manufacturer of test equipment, instrument and meters, power supply equipment, automatic test system, etc., was established in 1993. We are expert in supplying professional test equipment, power supply, test and power supply solution for institutes of Quality Inspection, Commodity Inspection and Measurement dept. etc. & industries of electrical appliance, power supply and motor manufacturing industries.

Ainuo mainly has 10 product series: 

1. Photovoltaic and Inverter Test Solution; 

2.Battery test solution 

3.Power supply test solution; 

4. Household appliance test solution; 

5. Motor and transformer test solution; 

6. Aviation power supply and test solution 

7.Special power supply and test solution; 

8. Electrical safety test solution; 

9. Power electronics test solution; 

10. Quality Inspection Institute Test Solution.

With high quality products and good service, Ainuo products are widely used in industries of home and commercial appliance, motor, electric tools, charger, electronic transformer, switching power supply, electronic devices and components, luminaire, low-voltage distribution, communication, aviation and areo-space, national defense field and institutes of national measurement, quality inspection and commodity inspection, etc. We win the long-term trust and cooperation of up to several tens of thousand of clients, such as Haier, Media, Gree, Hisense, Changhong, AOC, GE, Philips, Panasonic, Electrolus and so on.

Ainuo mission is to "Be an enterprise with great sense of responsibility, adopt advanced technology and manage scientificly, satisfy clients" needs with quality and intelligent products, improve efficiency and perfect quality requirement.