The Rayleigh Instruments RI-78-80-C is a MID approved and certified, single-phase network kilowatt-hour active energy meter. It is housed in a 4 module (78mm) wide, DIN rail mounting case. It can be directly connected up to 80 amps and has Modbus RS485 and pulse outputs (1600 impulses / kWh) as standard.
The use of MID-certified electricity meters has been made mandatory on 'private' electrical networks if there is active energy billing based on consumption readings. Typical examples of use include: camping sites, holiday rentals, student accommodation, office buildings, shopping centres, marinas, exhibition halls, recharging systems for electric vehicles.
What is the MID? The MID (Measuring Instruments Directive - 2004/22/CE) is a 2004 European Directive applicable to measuring devices and systems in the context of commercial transactions. The aim of the directive is improve protection of consumers and safeguard their interests. These measuring instruments may be active electrical energy meters (Appendix MI003 of the Directive), water meters, gas meters, thermal energy meters, weighing instruments, etc.
- Single phase network active energy meter
- Conforms & certified to MID B and D approval
- 80A direct connected
- Counts up regardless of energy direction
- 78mm wide / 4 module
- DIN rail mounting
- LCD display 5 + 2 = 99999.99
- Measured voltage 230V, 50Hz
- Integrated communication protocols are Modbus RS485 RTU and pulse output 1600 impulses / kWh
- Rayleigh Instruments type RI-78-80-C
| Type |
Energy consumption meter |
