Field Portable Reference Standard Meter Three Phase Class 0.1 2 Input Channel

Portable Three Phase Field Meter Tester for energy meter with 100A clamp CT class 0.1

KE7303 Portable Three Phase On-site Electric Meter Tester

Accuracy : 0.1, Test method: clamp CT and terminal input. It's light and small, which is convenient for on-site test. And it can be used to test the error of three phase energy meters and field electrical parameters of power grid.

Features:

1. Calibrate the error of all electricity energy meters, checking the constant of the energy meter
2. Simultaneous checking of the primary meter and the secondary meter in the same loop, or simultaneously checking of the active power meter and reactive power meter inthe same loop
3. Measure voltage, current, frequency, power, power factor and phase angle
4. Simultaneous measure and display waveforms of three phase voltage and current
5. Detectthe error change of the clamp automatically; ensure the accuracy stability ofthe clamp and the instrument in the long run.
6. Measureratio of CT, VA burden of the metering loop from VT and CT secondary terminals.
7. Allocate clamp of 20A, 100A, 500A, 1000A to directly measure the comprehensive error
8. Measurethe 2^nd – 51^st harmonics of current and voltage
9. Display vector diagram, judge the wiring right or wrong automatically
10. Read the information of energy meter with barcode scanner (optional)
11. Battery, test lead power or external power for choices
12. Communicate with PC, download calibration data through USB flash disk, RS-232 or bluetooth
13. Firmware can be upgraded through removed disk by users themselves
14. Save and browse the testing data, data storage quantity is up to 1000 pieces.

Main specifications:

Guangzhou Kingrise Enterprises Co., Ltd. is a professional company specialized in energy management and testing equipment which belongs to Hong Kong KINGRISE Group, the range of its products consists of the test equipment of electrical, water, gas and other energy products. With rich experience in R&D, manufacturing, and service, the products have been sold to more than 40 countries and regions.

All of the founding members of Guangzhou Kingrise Enterprises have more than 20 years’ experience of management, technology development, marketing in electricity power measurement industry and other famous company of related industry, having deep understanding and rich practical experience of power test sector. Meanwhile, there are a group of people with advanced degree and practical experience of power test technology; some of them master the core technology of the power industry, 65% of the employees in the company have the bachelor and above degree, among them 6 are D.S and M.S holders, and 16 are senior engineers. The company is located in the Science City with 4500m² office and production area and specialized in power test, energy measurement, the development, manufacturing, sales and service of the power intelligence, and networking products.

The product portfolio includes the single phase and three phase test bench, reference standard meter, dynamic load test, the test system of power load terminal, it consists of 10 series and more than 100 different kinds of products with annual production capacity over 100 million. With many years’ experience of marketing, development, manufacturing, and service, and the advanced innovative management, the company is devoted to providing the customers with the professional, reliable, valuable products. In the coming future, we will constantly increase the investment on R&D, seize the chance of energy development, under the management philosophy of providing our customer with best products and service, to become a customer-trusted, employee-satisfied, and society-respected company. We will hold onto our faith and try our best to achieve this target.