PZ Series electric energy meters, adopting AC sampling technology, can measure many single phase or three phase grid electrical parameters such as current, voltage, power, electric energy etc. directly or indirectly. It can be used for local display, and also can be connected with the control equipment to form measuring and controlling system.
Fitted with RS-485 communication port, adopting compatible Modbus-RTU protocol, meters can switch electric parameter signal into standard analog output, with four-channel (two-channel) switching input / two-channel switching output. Based on different requirements, by keys on the faceplate, electric parameters for transformation ratio, alarm, communication etc. can be set up and controlled.

Thank you very much for your interest in Jiangsu Acrel Electric MFG Co.,LTD products and visit our website, below are few questions you may ask answers.

1. Q: Where is your factory located ? How can I visit here ? Can your factory arrange transportation for me?

A: Our factory is located in Jiangyin City, Jiangsu Province, China, it wil take about 2 hours from Shanghai;

We can arrange our driver to pick you up from your hotel when you arrived in Shanghai.



2. Q: Does your factory have the design and development capabilities,can you factory accept customized products?

A: The staffs in our R&D department are well experienced in the industry, with more than 10 years experience.

Every year, we will launch 2 to 3 new series to keep out customers in a competitive stage. We can make customized products especially for you; you can contact us for more.



3. Q: How long could I get my order?

A: Stock Products: shipping within 3 days.

B: Customized products: usually 15-20 days. It depends on your design and quantity.



4. Q: How is your production management and quality control system?

A: Acrel develops process - oriented QMS to identify and meet needs of customer requirement and expectation in an effective and efficient manner to achieve competitive advantage.

All our product process follows up ISO9001: income quality checking, in process quality checking, final product quality checking. The strict implementation of ISO9001 assures to provide error–free products to our customers.We will show you these in our workshop during your visiting.



5. Q: How can I get a sample to check the quality?

A: We are glad to offer you samples for test. Leave us message of the item you want and your city address.

We will offer you detail sample packing information, and select the best way to deliver it.