KD-ZKYL Prepaid Multi User Energy Meter

scope of application

Prepaid users with high mobility, wide population, and difficulty in electricity management, such as office buildings, shopping malls, business hotels, hypermarkets, shops, commercial pedestrian streets, farmers' markets, logistics parks, wholesale markets, international square buildings, etc.

Specification

※ Rated voltage: 3 × 220/380V

※ Operating voltage range: AC180~260V

Calibration current: 15 (60) A

※ Pulse constant: 900imp/KWh

Accuracy level: 1.0 level

Measurement division: 0.1 degrees

Data Protection: Data retention after power outage>10 years

management style

※ Hybrid mode: Combining RS485 bus network with RF card mode.

※ Network mode: Managed by computers through transmission networks such as 485 bus network, local area network, wireless network, telephone network, GPRS network, fiber optic network, etc.

※ RF card method: Users can purchase electricity, send electricity, and perform user information queries, statistics, and other operations through RF cards.

Main function description, product classification, and design cases are welcome to inquire by phone: