1： Product Introduction

Beijing Jiafuxin GF-LCS-CCEX6 6-channel mutual inductance metering module is a single-phase AC power parameter measurement product that can complete energy acquisition, measurement, and data transmission. It can accurately measure the AC voltage, current, power, power factor, frequency, electricity and other electrical parameters of each channel separately. It provides one RS-485 communication interface and MODBUS-RTU protocol, with excellent cost-effectiveness. This product, when used in conjunction with our company's GF-LCS6008-NCCB or GF-LCS6008-NCC, can achieve remote reading and display of active total energy, voltage, current, and power. Two 485 cascades can be used to collect energy and electricity from 12 or more circuits. The 6-way mutual inductance metering module can be widely used in energy-saving renovation, power, communication, railway, transportation, environmental protection, petrochemical, steel and other industries to monitor the current and electricity consumption of AC equipment.

2： Main functions

1. Electricity metering and quantity measurement
Collect 6 AC parameters, including voltage, current, power, power factor, frequency, electrical energy, and other electrical parameters.
2. Remote reading and display
By connecting to GF-LCS6008-NCCB or GF-LCS6008-NCC through the 485 interface, electrical energy and quantity parameters can be uploaded to the cloud platform, and the software client can read and display them.

1. Input parameters
Voltage range: 100V, 220V, etc. are optional;
Current range: 5A, 50A, 100A, etc. are optional; The model of external open current transformer is optional;
Signal processing: using dedicated measurement chips and 24 bit AD sampling;
Overload capacity: 1.2 times the range is sustainable; Instantaneous (<20mS) current 5 times, voltage 1.2 times the range without damage;
Input impedance: voltage channel>1 k Ω/V; current channel ≤ 100m Ω.
2. Measurement accuracy
Voltage, current, power: ± 1.0%; Active energy level 1
3. Isolation
RS-485 interface, isolated from power supply, voltage input, and current input; Isolation withstand voltage 2000VDC.
4. Power supply
12V power supply, or AC85~265 power supply.
5. Environmental conditions
Normal operating temperature: -20 ℃~+70 ℃
Storage and transportation temperature: -40 ℃~+85 ℃
6. Dimensions: 145mm X 91mm X 40mm