CHK330 Three Phase Smart Keypad Meter

Better AMI Performance
◎ STS 
◎ Module Design
◎ Flexible Payment Method

 

Product Functions

Replaceable communication module

Replaceable battery

 

Communications

Optical port/ RS485 port

Protocol: DLMS/COSEM

Replaceable GPRS/3G/4G/PLC/RF module (optional)

Better AMI Performance
◎ STS 
◎ Module Design
◎ Flexible Payment Method

 

Product Functions

Replaceable communication module

Replaceable battery

 

Communications

Optical port/ RS485 port

Protocol: DLMS/COSEM

Replaceable GPRS/3G/4G/PLC/RF module (optional)

 
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