GST7666-G Three-phase Keypad Smart Energy Mete

GST7666-G is a three-phase multi-function energy meter with embedded communication modules，used to accurately measure energy for commercial,industrial & residential customers.

The meter supports optional communication modules of PLC/RF/GPRS/3G/4G, with communication protocol complying with DLMS/COSEM protocol. It could be optionally used in STS-compliant prepayment mode or postpayment mode , withor without communication module based on requirements.

Split-type Surcture for Anti-tampering Portection

The meter consists of two parts, the MCU (Metering & Control Unit) and CIU (Customer Interface Unit), which could be linked via communication modes of M-bus, PLC or RF based on requirements.The CIU is installed inside the customer’s home for inputting prepayment token and searching for information, while the MCU is normally installed in a meter enclosure away from the customer’s home.

01. Manufacturer Offering Competitive Pricing and High Quality.

We are a direct-sales manufacturer offering both competitive pricing and high-quality products, helping you gain a foothold in the market—specifically in Wenzhou, Zhejiang Province, China. You are warmly invited to visit our company.

02. OEM/ODM Services.

We are a manufacturer backed by an exceptional and highly collaborative team.

03. Standard Payment Terms.

We accept various payment methods, including Telegraphic Transfer (TT) in advance, Letters of Credit (L/C), Western Union, and others. Please feel free to contact us if you have any questions!

04. Warranty Period.

1.5 years. Any quality issues will be resolved through free replacements included with your next order.

05. Free Samples.

Yes, we provide samples of smaller products for your quality assessment; you are only required to cover the courier fees.