Prepaid smart energy meter

AHOY SYSTEMS is a manufacturer of Single Phase smart energy meters. Our devices are available for single phase and three phase electricity connections.

Connectivity modem options are available for PLC, rs485 / modbus, LoRaWAN, WiFi, 2G GPRS,4G LTE and NBIoT

Our devices are available for most LoRaWAN frequencies including EU868/ IN865-867Mhz

Smart energy meter models

Model	Meter Type	Single / Three Phase	Communication	Load Capacity
SEMSPM	Smart Energy Monitoring	Single Phase	RS485 Modbus	30A / 5KW
SEMSPW	Smart Energy Monitoring	Single Phase	WiFi 2.4Ghz	30A / 5KW
SEMSPL	Smart Energy Monitoring	Single Phase	LoRa IN865-867	30A / 5KW
SEMSPLW	Smart Energy Monitoring	Single Phase	LoRaWAN IN865-867 / EU868	30A / 5KW
SEMPSPM	Prepaid smart meter	Single Phase	RS485 Modbus	30A / 5KW
SEMPSPW	Prepaid smart meter	Single Phase	WiFi 2.4Ghz	30A / 5KW
SEMPSPL	Prepaid smart meter	Single Phase	LoRa IN865-867	30A / 5KW
SEMPSPLW	Prepaid smart meter	Single Phase	LoRaWAN IN865-867 / EU868	30A / 5KW

Smart Energy Meters - Optional features

• Available in IP65(outdoor use) enclosures
• Available as white-labeled boards under your brand
• Available with Optical port communication
• Available with DLMS protocol
• Certifications: EIRP certifications, CE, RF , IP65 ingress protection certifications

Energy meter certifications

• IS:13779:2000 test certifications
• Class 1.0 accuracy as per ISI 3779/CBIP 88/IEC

Tamper-proof systems for energy meters

• Phase neutral interchange protection
• Neutral line loss
• Input output interchange protection
• Input Output interchange with reverse current flow protection.
• Voltage surge / frequency surge protection

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