This combination transformer is used for voltage and current energy metering in 35kV power systems both indoors and outdoors. Two current transformer components are connected in series on the A and C phases of the line, and the two voltage transformer components form a three-phase V-type connection. The product is made of epoxy resin vacuum…
Type: HT56500347 Technical requirements and electrical safety performance: Compliant with the technical specifications for components used in electric energy metering equipment – Part 15: Current transformers Q/GDW 11179.15—2023, and JB/T10665-2016 Miniature current transformers for electric energy meters. description Specification HTD-HS-05 Version Ver.1 Date 2026/5/13 Dimensions (in mm Uncertained tolerances are set at ±0.5.） Note:The input terminal…
Type: HT56500176 Technical requirements and electrical safety performance: Compliant with the technical specifications for components used in electric energy metering equipment – Part 15: Current transformers Q/GDW 11179.15—2023, and JB/T10665-2016 Miniature current transformers for electric energy meters. description Specification HTD-HS-04 Version Ver.1 Date 2026/5/13 Dimensions (in mm Uncertained tolerances are set at ±0.5.） Note:The input terminal…
Type: HT56500411 Technical requirements and electrical safety performance: Compliant with the technical specifications for components used in electric energy metering equipment – Part 15: Current transformers Q/GDW 11179.15—2023, and JB/T10665-2016 Miniature current transformers for electric energy meters. description Specification HTD-HS-03 Version Ver.1 Date 2026/5/13 Dimensions (in mm Uncertained tolerances are set at ±0.5.） Note:The input terminal…
Type: HT56500410 Technical requirements and electrical safety performance: Compliant with the technical specifications for components used in electric energy metering equipment – Part 15: Current transformers Q/GDW 11179.15—2023, and JB/T10665-2016 Miniature current transformers for electric energy meters. description Specification HTD-HS-02 Version Ver.1 Date 2026/5/13 Dimensions (in mm Uncertained tolerances are set at ±0.5.） Note:The input terminal…
Type: HT56500138 Technical requirements and electrical safety performance: Compliant with the technical specifications for components used in electric energy metering equipment – Part 15: Current transformers Q/GDW 11179.15—2023, and JB/T10665-2016 Miniature current transformers for electric energy meters. description Specification HTD-HS-01 Version Ver.1 Date 2026/5/13 Dimensions (in mm Uncertained tolerances are set at ±0.5.） Note:The input terminal…
The CIU display unit is a device for the customer interface. It is used in conjunction with the prepaid meter to monitor energy usage and recharge the credit limit. When used in combination with the MCU base meter, customers can query electricity usage information and meter malfunction information. When the remaining amount in the meter…
On April 16, the 50th 2025 China Electrical Instrumentation Industry Development Conference and Exhibition, which has received extensive attention from the industry, successfully drew to a close in Chongqing, renowned as the Mountain City. Organized by the National Electrical Instrumentation Productivity Promotion Center, and co-hosted by Chongqing Huahong Metering Co., Ltd., Marketing Service Center of…
Phone: +86 18883165482
Email: sales@huahone.com
Chongqing Huahong Metering Co., Ltd.
Please provide your detailed requirements, and we will reply to you as soon as possible.